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This article is about the company that operates the social media service. For the networking service, see Twitter.

Twitter, Inc.
Company typePrivate
IndustryInternet, social media
FoundedMarch 21, 2006; 18 years ago (2006-03-21) in San Francisco
Founders
Headquarters
San Francisco, California
,
United States
Area served
Worldwide
Key people
Elon Musk (CEO and President)[1]
Services
RevenueIncrease US$5.1 billion (2021)
Increase US$−273 million (2021)
Increase US$−221 million (2021)
Total assetsIncrease US$14.1 billion (2021)
Total equityDecrease US$7.3 billion (2021)
OwnerElon Musk[2][3]
Number of employees
c. 2,900[4] (Nov. 17, 2022)
Websiteabout.x.com Edit this at Wikidata
Footnotes / references
[5][6][7][8][9][10][11][4]
This article is part of
a series about
Elon Musk
Personal
Companies
In popular culture
Related
Elon Musk's signature

Twitter, Inc. is an American social media company based in San Francisco, California. The company operates the microblogging and social networking service Twitter. It previously operated the Vine short video app and Periscope livestreaming service.

Twitter was created by Jack Dorsey, Noah Glass, Biz Stone, and Evan Williams in March 2006 and was launched that July. By 2012, more than 100 million users posted 340 million tweets a day,[12] and the service handled an average of 1.6 billion search queries per day.[13][14][12] The company went public in November 2013. By 2019, Twitter had more than 330 million monthly active users.[15]

On April 25, 2022, Twitter agreed to a $44 billion buyout by Elon Musk, CEO of SpaceX and Tesla, one of the biggest deals to turn a company private.[16][17] On July 8, Musk terminated the deal.[18] Twitter's shares fell,[19] leading company officials to sue Musk in the Chancery Court of Delaware on July 12.[20] On October 4, Musk announced his intention to purchase the company as he had agreed, for $44 billion, or $54.20 a share;[21] the agreement closed on October 27.

Following Musk's takeover, Twitter has been criticized for increasingly promoting hate speech, followed by advertiser moratoriums, mass firings and mass quitting.[22][23][24][25][26] After closing the agreement, Musk immediately fired numerous top executives.[27] On November 3, Twitter laid off approximately 3,700 workers, or about half of their staff. In the following week, the company's security, compliance, and privacy executives resigned.[28] On November 16, Musk sent an email to remaining employees outlining a shift in the work culture of the company and requesting employees opt-in or leave by November 17, leading to additional resignations.[4]

History

Further information: Timeline of Twitter

2006–2007: Creation and initial reaction

A sketch, c. 2006, by Jack Dorsey, envisioning an SMS-based social network

Twitter origins lie in a "daylong brainstorming session" held by board members of the podcasting company Odeo. Jack Dorsey, then an undergraduate student at New York University, introduced the idea of an individual using an SMS service to communicate with a small group.[29][30] Work on the project started on March 21, 2006, when Dorsey published the first Twitter message at 12:50 p.m. PST (UTC−08:00): "just setting up my twttr".[5] The first Twitter prototype, developed by Dorsey and contractor Florian Weber, was used as an internal service for Odeo employees.[31] The full version was introduced publicly on July 15, 2006.[9] In October 2006, Biz Stone, Evan Williams, Dorsey, and other members of Odeo formed Obvious Corporation and acquired Odeo, together with its assets—including Odeo.com and Twitter.com—from the investors and shareholders.[32] Williams fired Glass, who was silent about his part in Twitter's startup until 2011.[33] Twitter spun off into its own company in April 2007.[34]

The tipping point for Twitter's popularity was the 2007 South by Southwest Interactive (SXSWi) conference. During the event, Twitter usage increased from 20,000 tweets per day to 60,000.[35] "The Twitter people cleverly placed two 60-inch plasma screens in the conference hallways, exclusively streaming Twitter messages," remarked Newsweek's Steven Levy. "Hundreds of conference-goers kept tabs on each other via constant twitters. Panelists and speakers mentioned the service, and the bloggers in attendance touted it."[36] Reaction at the conference was highly positive. Blogger Scott Beale said that Twitter was "absolutely ruling" SXSWi. Social software researcher Danah Boyd said Twitter was "owning" the conference.[37]

2007–2022: Growth

In April 2012, Twitter announced that it was opening an office in Detroit, with the aim of working with automotive brands and advertising agencies.[38] Twitter also expanded its office in Dublin.[39] On December 18, 2012, Twitter announced it had surpassed 200 million monthly active users. Twitter hit 100 million monthly active users in September 2011.[40]

The company had its initial public offering on the New York Stock Exchange on November 7, 2013.[41]

In September 2016, Twitter shares rose 20% after a report that it had received takeover approaches.[42] Potential buyers were Alphabet (the parent company of Google),[42] Microsoft,[43][44][45] Salesforce.com,[42][46] Verizon,[46] and The Walt Disney Company.[47][48] Twitter's board of directors were open to a deal, which could have come by the end of 2016.[42][49] However, no deal was made, with reports in October stating that all the potential buyers dropped out partly due to concerns over abuse and harassment on the service.[50][51][52] In June 2017, Twitter revamped its dashboard to improve the new user experience.[53][54]

In April 2021, Twitter announced that it was establishing its African headquarters in Ghana.[55][56]

In January 2022, Twitter finalized the sale of MoPub to AppLovin. The deal was first announced in October 2021, and the selling price was reported at $1.05 billion.[57]

2022–present

Acquisition by Elon Musk

Main article: Acquisition of Twitter by Elon Musk

Business magnate Elon Musk revealed that he had bought 9.1% of Twitter for $2.64 billion on April 4, 2022.[58][59][60] In response, Twitter's stock rose by as much as 27% and Twitter shares experienced the largest intraday surge since Twitter's IPO in 2013.[61] Musk was offered a seat on Twitter's board of directors as part of a deal that prohibited him from acquiring more than 14.9% of the company,[59][62] but Musk decided not to join the board before his appointment became effective on April 9.[63]

Musk then made an unsolicited offer on April 14 to acquire Twitter for $43 billion and take the company private,[64] saying that he believed in the importance of free speech for democracy around the world. In a TED interview, Musk showed little interest in fighting internet censorship around the world, saying that "Twitter should match the laws of the country". Instead, Musk's concern about free speech has been directed almost entirely at Twitter's moderation policies.[65][66] Twitter's board introduced a "poison pill" strategy on April 15, which would allow shareholders to buy additional stock should a hostile takeover occur as a means to block Musk's takeover.[67] On April 20, Musk secured $46.5 billion as a tender offer to buy Twitter.[68][69] On April 25, it was reported that Twitter was prepared to accept Musk's offer,[70] with the board publicly accepting the offer later that day.[71]

Musk has said that his first plan is to open-source the algorithm that ranks tweets in the content feed, in order to increase transparency. His stated intention is to remove the spam bots, and to authenticate all real humans.[72]

On July 8, Musk announced he was unilaterally terminating the proposed acquisition, claiming in a regulatory filing that Twitter was in "material breach" of several parts of the agreement by refusing to comply with Musk's requests for spambot account data and dismissing high-ranking employees.[73][74] In response, Twitter board chair Bret Taylor pledged to pursue legal action against Musk at the Delaware Court of Chancery with the goal of completing the acquisition.[75][76] On July 10, Twitter hired the law firm Wachtell, Lipton, Rosen & Katz to represent their case, including "key lawyers" William Savitt and Leo Strine. Musk again employed the services of Quinn Emanuel Urquhart & Sullivan after previously doing so for Unsworth v. Musk and SEC v. Musk.[77] Twitter formally launched their lawsuit against Musk on July 12.[78] On September 13, 2022, Twitter shareholders voted in favor, to approve Elon Musk's takeover of the company.[79]

On October 4, 2022, it was reported that Musk offered to proceed with the deal at the original offer price of $54.20 per share.[80][81] The deal closed on October 27, 2022, with the merger between Twitter, Inc. and X Holdings II, Inc., a wholly owned subsidiary of X Holdings I, Inc., wholly owned by Musk,[3] and Musk took control of the company,[82] paying $54.20 per share, or about $44 billion.[27] He subsequently fired CEO Parag Agrawal and CFO Ned Segal.[83] Twitter's stock was suspended from trading prior to the New York Stock Exchange opening the next day and was delisted on November 8.[84][85]

Post-acquisition

Musk announced on his first day as the owner of Twitter that the company will form a "content moderation council with widely diverse viewpoints". He added that no major content decisions or account reinstatements will happen until the council convenes.[86][87] On October 31, Musk announced in a security filing that he had dissolved the board of directors and would serve as the CEO of the company.[88] On November 4, Twitter laid off about half of its 7,500 employees,[89] leaving several internal departments, including communication and core engineering teams understaffed.[90] Some of the employees were later asked to return, with Twitter stating that they were "laid off by mistake".[91] Several current and former Twitter employees sued the company for violations of the Worker Adjustment and Retraining Notification Act of 1988 due to failures to provide a 60-day notice prior to mass firings.[92][93]

Top security, compliance, content moderation, and sales executives resigned due to Musk stating that employees must either work longer hours or resign from the company.[28] On November 16, Musk issued an "ultimatum" to all remaining Twitter employees warning that workers could expect "long, intense hours of work" if they decided to stay, a decision that was ordered to be made by the following day, with news sources reporting numerous employees leaving on the same day.[94][95][96] The Verge has reported multiple critical engineering teams have all "completely or near-total resigned", increasing internal fears of a collapse of Twitter.[97]

Following Musk's acquisition and subsequent internal instability of the firm, including layoffs of Twitter's trust and safety teams, large advertisers including General Mills, Pfizer, Volkswagen, and General Motors have announced an advertising pause.[98] Advertising agencies, including IPG and Omnicom Media Group, have advised clients to pause ad spending on Twitter temporarily until the platform can sufficiently assure brand safety concerns.[99] According to a report from Media Matters for America, Twitter had lost half of its top 100 advertisers, which spent $750 million on ads in 2022.[100]

On November 20, Twitter reinstated former U.S. president Donald Trump's account after a Twitter poll posted by Musk saw over 15 million votes in the 24 hours that it ran, with 51.8% voting yes. However, there was no evidence that Trump's account was reinstated with input from the content moderation council, or if the content moderation council had been formed at all.[101] Trump later said that he would stay on his own platform, Truth Social.[102]

Services

Twitter

Main article: Twitter

Twitter is a microblogging and social networking service on which users post and interact with messages known as "tweets".

Revue

Revue is a service which lets writers create email newsletters and offer free or paid subscriptions to them. Revue was founded in the Netherlands in 2015 and acquired by Twitter on January 26, 2021.[103]

Former services

Vine

Main article: Vine (service)

On October 5, 2012, Twitter acquired a video clip company called Vine that launched in January 2013.[104][105] Twitter released Vine as a standalone app that allows users to create and share six-second looping video clips on January 24, 2013. Vine videos shared on Twitter are visible directly in users' Twitter feeds.[106] On October 27, 2016, Twitter announced that it would disable all uploads, but that viewing and download would continue to work.[107][108] On January 20, 2017, Twitter launched an Internet archive of all Vine videos that had ever been published. The archive was officially discontinued in April 2019.[109]

Periscope

Main article: Periscope (service)

On March 13, 2015, Twitter announced its acquisition of Periscope, an app that allowed live streaming of video.[110] Periscope was launched on March 26, 2015.[111] Due to declining usage, product realignment, and high maintenance costs the service was discontinued on March 31, 2021.[112] However, past Periscope videos can still be watched via Twitter and most of its core features are now incorporated into the app.[113]

Crashlytics and Fabric

Main article: Crashlytics

Twitter acquired Crashlytics, a crash reporting tool for developers, on January 28, 2013, for over US$100 million, its largest acquisition at the time.[114] Twitter committed to continue supporting and expanding the service.[115]

In October 2014, Twitter announced Fabric, a suite of mobile developer tools built around Crashlytics.[116] Fabric brought together Crashlytics, Answers (mobile app analytics), Beta (mobile app distribution), Digits (mobile app identity and authentication services), MoPub, and TwitterKit (login with Twitter and Tweet display functionality) into a single, modular SDK, allowing developers to pick and choose which features they needed while guaranteeing ease of installation and compatibility. By building Fabric on top of Crashlytics, Twitter was able to take advantage of Crashlytics' large adoption and device footprint to rapidly scale usage of MoPub and TwitterKit. Fabric reached active distribution across 1 billion mobile devices just 8 months after its launch.[117]

In early 2016, Twitter announced that Fabric was installed on more than 2 billion active devices and used by more than 225,000 developers. Fabric is recognized as the #1 most popular crash reporting and also the #1 mobile analytics solution among the top 200 iOS apps, beating out Google Analytics, Flurry, and MixPanel.[118][119] In January 2017, Google acquired Fabric from Twitter and later integrated it into their Firebase platform.[120][121]

Acquisitions

Main article: List of mergers and acquisitions by Twitter

On April 11, 2010, Twitter acquired Atebits, developers of the Twitter client Tweetie for the Mac and iPhone.[122]

On January 28, 2013, Twitter acquired Crashlytics in order to build out its mobile developer products.[114] On August 28, 2013, Twitter acquired Trendrr,[123] followed by the acquisition of MoPub on September 9, 2013.[124]

On June 4, 2014, Twitter announced that it would acquire Namo Media, a technology firm specializing in "native advertising" for mobile devices.[125] On June 19, 2014, Twitter announced that it had reached an undisclosed deal to buy SnappyTV, a service that helps edit and share video from television broadcasts.[126][127] The company was helping broadcasters and rights holders to share video content both organically across social and via Twitter's Amplify program.[128] In July 2014, Twitter announced that it intended to buy a young company called CardSpring for an undisclosed sum. CardSpring enabled retailers to offer online shoppers coupons that they could automatically sync to their credit cards in order to receive discounts when they shopped in physical stores.[129] On July 31, 2014, Twitter announced that it had acquired a small password-security startup called Mitro.[130] On October 29, 2014, Twitter announced a new partnership with IBM. The partnership was intended to help businesses use Twitter data to understand their customers, businesses and other trends.[131]

On February 11, 2015, Twitter announced that it had acquired Niche, an advertising network for social media stars, founded by Rob Fishman and Darren Lachtman.[132] The acquisition price was reportedly $50 million.[133] Twitter announced that it had acquired TellApart, a commerce ads tech firm, with $532 million stock.[134][135] In June 2016, Twitter [136] acquired an artificial intelligence startup called Magic Pony for $150 million.[137][138]

On January 26, 2021, Twitter acquired Revue, an email newsletter service to compete with platforms like Substack.[103]

In November and December 2021, Twitter acquired and immediately shut down two competitors: threader.app, a service to transform Twitter threads into accessible web pages, and Quill, a messaging service.[139] Threader.app users were directed to instead purchase the Twitter Blue service, which at the time was available only in some countries.[140]

Leadership

Jack Dorsey, co-founder and then CEO of Twitter, in 2009

As chief executive officer, Dorsey saw the startup through two rounds of capital funding by the venture capitalists who backed the company.[141] On October 16, 2008,[142] Williams took over the role of CEO, and Dorsey became chairman of the board.[143] On October 4, 2010, Williams announced that he was stepping down as CEO. Dick Costolo, formerly Twitter's chief operating officer, became CEO. On October 4, 2010, Williams made an announcement saying that he will stay with the company and "be completely focused on product strategy".[144][145]

According to The New York Times, "Mr. Dorsey and Mr. Costolo forged a close relationship" when Williams was away.[146] According to PC Magazine, Williams was "no longer involved in the day-to-day goings on at the company". He was focused on developing a new startup, and became a member of Twitter's board of directors, and promised to "help in any way [he could]."[147] Dorsey rejoined Twitter in March 2011, as executive chairman focusing on product development. At that time, he split his schedule with Square (where he is CEO), whose offices are within walking distance of Twitter's in San Francisco.[146]

In September 2011, board members and investors Fred Wilson and Bijan Sabet resigned from Twitter's board of directors.[148] In October 2012, Twitter announced it had hired former Google executive Matt Derella to become their new director of business agency development.[149] Twitter named former Goldman Sachs executive Anthony Noto as the company's CFO in July 2014, with an "annual salary of $250,000 and one-time restricted stock options of 1.5 million shares ... valued at $61.5 million".[150] On June 10, 2015, Twitter announced its CEO Dick Costolo would resign on July 1, 2015.[151] Noto was said to be considered a potential replacement for outgoing CEO Costolo.[152] On October 14, 2015, former Google chief business officer Omid Kordestani became executive chairman, replacing Dorsey who remains CEO.[153] On January 26, 2016, Leslie Berland, former executive vice president of global advertising, marketing, and digital partnerships at American Express, was named chief marketing officer.[154] In November 2016, COO Adam Bain announced his resignation and CFO Anthony Noto took over Bain's role.[155][156] A month later, on December 20, 2016, CTO Adam Messinger announced that he too was leaving.[157][158]

In February 2020, it was reported that Elliott Management Corporation had acquired a stake in Twitter, with activist shareholder and Republican Party supporter Paul Singer expected to seek the removal of Dorsey as CEO.[159] Twitter agreed to appoint a new independent director and two new board members, and to perform $2 billion in share buybacks.[160]

On November 29, 2021, Jack Dorsey stepped down as CEO. He was replaced by CTO Parag Agrawal.[161][162] On October 27, 2022, Elon Musk closed a deal to purchase the company and fired Agrawal, CFO Ned Segal, chief legal officer Vijaya Gadde, and general counsel Sean Edgett.[27] Musk replaced the prior board as the sole director of Twitter and appointed himself as the CEO.[88]

List of chairmen

  1. Jack Dorsey (2008–2015)
  2. Omid Kordestani (2015–2020)
  3. Patrick Pichette (2020–2021)
  4. Bret Taylor (2021–2022)

List of CEOs

  1. Jack Dorsey (2006–2008); first term
  2. Evan Williams (2008–2010)
  3. Dick Costolo (2010–2015)
  4. Jack Dorsey (2015–2021); second term
  5. Parag Agrawal (2021–2022)
  6. Elon Musk (2022–present)

Finances

Year Revenue
in mil. US$ 		Net income
in mil. US$ 		Total assets
in mil. US$ 		Employees
2010[163] 28 −67 0 —
2011[163] 106 −164 721 —
2012[163] 317 −79 832 2,000
2013[163] 665 −645 3,366 2,712
2014[164] 1,403 −578 5,583 3,638
2015[165] 2,218 −521 6,442 3,898
2016[166] 2,530 −457 6,870 3,583
2017[167] 2,443 −108 7,412 3,372
2018[168] 3,042 1,206 10,163 3,900
2019[169] 3,459 1,466 12,703 4,900
2020[170] 3,716 −1,136 13,379 5,500+
2021[171] 5,077 −221 14,060 7,500+

Funding

Twitter raised over US$57 million from venture capitalist growth funding, although exact figures are not publicly disclosed. Twitter's first A round of funding was for an undisclosed amount that is rumored to have been between US$1 million and US$5 million.[172] Its second B round of funding in 2008 was for US$22 million[173] and its third C round of funding in 2009 was for US$35 million from Institutional Venture Partners and Benchmark Capital along with an undisclosed amount from other investors including Union Square Ventures, Spark Capital, and Insight Venture Partners.[172] Twitter is backed by Union Square Ventures, Digital Garage, Spark Capital, and Bezos Expeditions.[141]

The company raised US$200 million in new venture capital in December 2010, at a valuation of approximately US$3.7 billion.[174] In August 2010 Twitter announced a "significant" investment led by Digital Sky Technologies that, at US$800 million, was reported to be the largest venture round in history.[175] In December 2011, the Saudi prince Alwaleed bin Talal invested US$300 million in Twitter. The company was valued at US$8.4 billion at the time.[176]

Stock launch and tax issues

On September 12, 2013, Twitter announced that it had filed papers with the U.S. Securities and Exchange Commission (SEC) ahead of a planned stock market listing.[177] It revealed its prospectus in an 800-page filing.[178] Twitter planned to raise US$1 billion as the basis for its stock market debut.[179] The initial public offering (IPO) filing states that "200,000,000+ monthly active users" access Twitter and "500,000,000+ tweets per day" are posted.[180][181] In an October 15, 2013, amendment to their SEC S-1 filing,[182] Twitter declared that they would list on the New York Stock Exchange (NYSE), quashing speculation that their stock would trade on the NASDAQ exchange. This decision was widely viewed to be a reaction to the botched initial public offering of Facebook.[183] On November 6, 2013, 70 million shares[184] were priced at US$26 and issued by lead underwriter Goldman Sachs.[185]

On November 7, 2013, the first day of trading on the NYSE, Twitter shares opened at $26.00 and closed at US$44.90, giving the company a valuation of around US$31 billion.[186] Consequently, executives and early investors marginally increased their capital, including co-founders Williams and Dorsey who received a sum of US$2.56 billion and US$1.05 billion respectively, while Costolo's payment was US$345 million.[187] On February 5, 2014, Twitter published its first results as a public company, showing a net loss of $511 million in the fourth quarter of 2013.[188]

In November 2017, the Paradise Papers, a set of confidential electronic documents relating to offshore investment, revealed that Twitter is among the corporations that avoided paying taxes by using offshore companies.[189] Later The New York Times reported that Russian-American billionaire Yuri Milner had strong Kremlin backing for his investments in Facebook and Twitter.[190]

See also

References

  1. ^ Mehta, Chavi; Dang, Sheila; Ghosh, Sayantani (October 31, 2022). "Elon Musk, who runs four other companies, will now be Twitter CEO". Reuters.
  2. ^ "Elon Musk now in charge of Twitter, CEO and CFO have left, sources say". CNBC.
  3. ^ a b "SEC, Form 25-NSE". sec.gov. U.S. Securities and Exchange Commission. Retrieved October 29, 2022.
  4. ^ a b c Alex Heath and Mia Sato (November 17, 2022). "Hundreds of employees say no to being part of Elon Musk's 'extremely hardcore' Twitter". The Verge.
  5. ^ a b jack [@jack] (March 21, 2006). "just setting up my twttr" (Tweet). Retrieved February 4, 2011 – via Twitter.
  6. ^ "US SEC: FY2021 Form 10-K Twitter, Inc". U.S. Securities and Exchange Commission. Retrieved March 27, 2022.
  7. ^ "Twitter – Company". about.twitter.com. Retrieved July 30, 2019.
  8. ^ Humble, Charles (July 4, 2011). "Twitter Shifting More Code to JVM, Citing Performance and Encapsulation As Primary Drivers". InfoQ. Retrieved January 15, 2013.
  9. ^ a b Arrington, Michael (July 15, 2006). "Odeo Releases Twttr". TechCrunch. AOL. Retrieved September 18, 2010.
  10. ^ Lauren Feiner (April 28, 2022). "Twitter reports user bump, revenue miss for Q1, days after accepting Musk's takeover bid". CNBC.
  11. ^ Wagner, Kurt; Ludlow, Edward (November 6, 2022). "Twitter Now Asks Some Fired Workers to Please Come Back". Bloomberg News. Archived from the original on November 7, 2022.
  12. ^ a b "Twitter turns six". Twitter. March 21, 2012.
  13. ^ "Twitter Passed 500M Users In June 2012, 140M Of Them In US; Jakarta 'Biggest Tweeting' City". TechCrunch. July 30, 2012.
  14. ^ "The Engineering Behind Twitter's New Search Experience". Twitter Engineering Blog. Twitter. May 31, 2011. Archived from the original on March 25, 2014. Retrieved June 7, 2014.
  15. ^ "Twitter overcounted active users since 2014, shares surge on profit hopes". USA Today.
  16. ^ Isaac, Mike; Hirsch, Lauren (April 25, 2022). "Musk's deal for Twitter is worth about $44 billion". The New York Times. ISSN 0362-4331. Retrieved April 26, 2022.
  17. ^ Feiner, Lauren (April 25, 2022). "Twitter accepts Elon Musk's buyout deal". CNBC. Retrieved April 25, 2022.
  18. ^ "Elon Musk terminating $44 billion deal to buy Twitter". MSN. July 8, 2022. Retrieved July 8, 2022.
  19. ^ "Twitter shares fall as Elon Musk backs out of deal". BBC News. July 11, 2022. Retrieved July 12, 2022.
  20. ^ Conger, Kate; Hirsch, Lauren (July 12, 2022). "Twitter Sues Musk After He Tries Backing Out of $44 Billion Deal". The New York Times. ISSN 0362-4331. Retrieved July 12, 2022.
  21. ^ Levy, David Faber,Jonathan Vanian,Ari. "Twitter shares surge 22% after Elon Musk revives deal to buy company at original price". CNBC. Retrieved October 4, 2022.{{cite web}}: CS1 maint: multiple names: authors list (link)
  22. ^ Knight, Will. "Here's Proof Hate Speech Is More Viral on Elon Musk's Twitter" – via www.wired.com.
  23. ^ https://www.washingtonpost.com/technology/2022/11/19/twitter-world-cup-hate-speech/
  24. ^ https://www.brookings.edu/blog/how-we-rise/2022/11/23/why-is-elon-musks-twitter-takeover-increasing-hate-speech/
  25. ^ "Elon Musk Belittles Black Twitter and His Black Employees". The Root. November 24, 2022.
  26. ^ "Elon Musk completes Twitter takeover amid hate speech concerns". the Guardian. October 28, 2022.
  27. ^ a b c Kay, Kali Hays, Grace. "Elon Musk is now officially Twitter's new owner, ending months of costly litigation". Business Insider. Retrieved October 28, 2022.{{cite web}}: CS1 maint: multiple names: authors list (link)
  28. ^ a b Conger, Kate; Mac, Ryan; Isaac, Mike; Hsu, Tiffany (November 11, 2022). "Two Weeks of Chaos: Inside Elon Musk's Takeover of Twitter". The New York Times. Retrieved November 11, 2022.
  29. ^ (registration required) Miller, Claire Cain (October 30, 2010). "Why Twitter's C.E.O. Demoted Himself". The New York Times. Archived from the original on November 1, 2010. Retrieved October 31, 2010.
  30. ^ "Co-founder of Twitter receives key to St. Louis with 140 character proclamation". ksdk.com. KSDK. September 19, 2009. Archived from the original on December 28, 2012. Retrieved September 29, 2009. After high school in St. Louis and some time at the University of Missouri–Rolla, Jack headed east to New York University.
  31. ^ "How Twitter Was Founded" Archived July 14, 2018, at the Wayback Machine. Business Insider (April 13, 2011). Retrieved on September 4, 2013.
  32. ^ Malik, Om (October 25, 2006). "Odeo RIP, Hello Obvious Corp". GigaOM. Retrieved June 20, 2009.
  33. ^ Madrigal, Alexis (April 14, 2011). "Twitter's Fifth Beatle Tells His Side of the Story". The Atlantic. Retrieved April 26, 2011.
  34. ^ Lennon, Andrew. "A Conversation with Twitter Co-Founder Jack Dorsey". The Daily Anchor. Archived from the original on July 27, 2009. Retrieved February 12, 2009.
  35. ^ Meyers, Courtney Boyd (July 15, 2011). "5 years ago today Twitter launched to the public". The Next Web. Retrieved May 5, 2017.
  36. ^ Levy, Steven (April 30, 2007). "Twitter: Is Brevity The Next Big Thing?". Newsweek. Retrieved February 4, 2011.
  37. ^ Terdiman, Daniel (March 10, 2007). "To Twitter or Dodgeball at SXSW?". CNET. CBS Interactive. Archived from the original on December 3, 2013. Retrieved February 4, 2011.
  38. ^ "Twitter heads to Motown to be closer to automakers". Reuters. April 4, 2012. Archived from the original on September 24, 2015. Retrieved April 5, 2012.
  39. ^ "Twitter to create 12 jobs as it scales up Irish operations". Irish Independent. April 4, 2012. Retrieved April 5, 2012.
  40. ^ "Twitter Now Has More Than 200 Million Monthly Active Users". Mashable. December 18, 2012.
  41. ^ Tate, Ryan. "Twitter's Big Day: Why Zero Profits Make for a Great IPO". Wired. ISSN 1059-1028. Retrieved May 12, 2022.
  42. ^ a b c d Faber, David; Balakrishnan, Anita (September 23, 2016). "Twitter may soon get formal bid, suitors said to include Salesforce and Google". CNBC. NBCUniversal News Group. Retrieved April 23, 2017.
  43. ^ Vielma, Antonio José (September 26, 2016). "Microsoft seen as possible Twitter suitor: Source". CNBC. NBCUniversal News Group. Retrieved April 23, 2017.
  44. ^ Rodionova, Zlata (September 27, 2016). "Twitter sale: Disney and Microsoft join Google in list of potential bidders". The Independent. Retrieved April 23, 2017.
  45. ^ Nusca, Andrew (September 27, 2016). "Will Microsoft Buy Twitter?". Fortune. Retrieved April 23, 2017.
  46. ^ a b Lunden, Ingrid; Roof, Katie; Lynley, Matthew; Miller, Ron (September 23, 2016). "Salesforce, Google, Microsoft, Verizon are all eyeing up a Twitter bid". TechCrunch. AOL. Retrieved April 23, 2017.
  47. ^ Sherman, Alex; Frier, Sarah (September 26, 2016). "Disney Is Working With an Adviser on Potential Twitter Bid". Bloomberg Markets. Bloomberg L.P. Retrieved April 23, 2017.
  48. ^ Roof, Katie; Panzarino, Matthew (September 26, 2016). "Yep, Disney is in talks with bankers about possible Twitter acquisition". TechCrunch. AOL. Retrieved April 23, 2017.
  49. ^ "Twitter shares soar almost 20% on takeover talk". BBC News. September 23, 2016. Retrieved April 23, 2017.
  50. ^ Sherman, Alex; Palmeri, Christopher; Frier, Sarah (October 18, 2016). "Disney Dropped Twitter Pursuit Partly Over Image". Bloomberg Technology. Bloomberg L.P. Retrieved April 23, 2017.
  51. ^ McCormick, Rich (October 19, 2016). "Twitter's reputation for abuse is turning off potential suitors". The Verge. Vox Media. Retrieved April 23, 2017.
  52. ^ Price, Rob (October 18, 2016). "Twitter's abuse problem is reportedly part of the reason Disney chose not to buy it". Business Insider. Axel Springer SE. Retrieved April 23, 2017.
  53. ^ Howard, Anne (June 19, 2017). "Twitter Gets a New Look. Does it get it Right?". RPRN Newsmagazine. RPRN News. Retrieved June 19, 2017.
  54. ^ Pierce, David (June 15, 2017). "Twitter Redesigned Itself to Make the Tweet Supreme Again". Wired. Retrieved June 19, 2017.
  55. ^ "Establishing Twitter's presence in Africa". blog.twitter.com. Retrieved April 13, 2021.
  56. ^ "Ghana basks in Twitter's surprise choice as Africa HQ". BBC News. April 24, 2021. Retrieved April 25, 2021.
  57. ^ Perez, Sarah (January 3, 2022). "Twitter completes sale of MoPub to AppLovin for $1.05 billion". TechCrunch. Retrieved January 3, 2022.
  58. ^ "U.S. SEC: Schedule 13G". U.S. Securities and Exchange Commission. April 4, 2022. Retrieved April 24, 2022.
  59. ^ a b "U.S. SEC: Schedule 13D: Amendment No. 1 to Schedule 13G". U.S. Securities and Exchange Commission. April 4, 2022. Retrieved April 24, 2022.
  60. ^ "Elon Musk spent $2.64 billion on Twitter shares so far this year, new filing shows". CNBC. April 5, 2022. Retrieved April 7, 2022.
  61. ^ Turner, Giles; Trudell, Craig (April 2, 2022). "Elon Musk Takes 9.2% Stake in Twitter After Hinting at Shake-Up". Bloomberg. Retrieved April 4, 2022.
  62. ^ Corfield, Gareth (April 5, 2022). "Elon Musk to join Twitter board". The Telegraph. ISSN 0307-1235. Retrieved April 5, 2022.
  63. ^ "U.S. SEC: Amendment No. 1 to Schedule 13D". U.S. Securities and Exchange Commission. April 9, 2022. Retrieved April 24, 2022.
  64. ^ "U.S. SEC: Amendment No. 2 to Schedule 13D". U.S. Securities and Exchange Commission. April 13, 2022. Retrieved April 14, 2022.
  65. ^ Robertson, Adi (April 15, 2022). "What Elon Musk's Twitter 'free speech' promises miss". The Verge. Vox Media. Retrieved April 25, 2022.
  66. ^ Milmo, Dan (April 14, 2022). "How 'free speech absolutist' Elon Musk would transform Twitter". The Guardian. Retrieved April 25, 2022.
  67. ^ "U.S. SEC: Form 8-K". U.S. Securities and Exchange Commission. April 15, 2022. Retrieved April 25, 2022.
  68. ^ Telford, Taylor; Lerman, Rachel; Siddiqui, Faiz (April 25, 2022). "Twitter shares jump on reports a deal with Musk could come as soon as Monday". The Washington Post. Retrieved April 25, 2022.
  69. ^ "U.S. SEC: Amendment No. 3 to Schedule 13D". U.S. Securities and Exchange Commission. April 20, 2022. Retrieved April 21, 2022.
  70. ^ Roumeliotis, Greg (April 25, 2022). "Twitter set to accept Musk's $43 billion offer". Reuters. Retrieved April 25, 2022.
  71. ^ Wells, Georgia; Lombardo, Cara; Bobrowsky, Meghan (April 25, 2022). "Twitter and Elon Musk Strike Deal for Takeover". The Wall Street Journal.
  72. ^ Feiner, Lauren (April 25, 2022). "Twitter accepts Elon Musk's buyout deal". CNBC. Retrieved April 26, 2022.
  73. ^ Roumeliotis, Greg (July 11, 2022). "Twitter vows legal fight after Musk pulls out of $44 billion deal". Reuters. Retrieved July 13, 2022.
  74. ^ Clare Duffy, Brian Fung and Rachel Metz (July 8, 2022). "Musk tells Twitter he wants out of deal to buy it. Twitter says it will force him to close the sale". CNN. Retrieved July 13, 2022.
  75. ^ "Musk abandons deal to buy Twitter; company says it will sue". Washington Post. ISSN 0190-8286. Retrieved July 13, 2022.
  76. ^ Spangler, Todd (July 8, 2022). "Elon Musk Says He's Terminating Deal to Buy Twitter, Company Vows to Sue Him". Variety. Retrieved July 13, 2022.
  77. ^ Lawler, Richard (July 10, 2022). "Twitter reportedly hires the firm that invented the "poison pill" to sue Elon Musk". The Verge. Retrieved July 13, 2022.
  78. ^ Conger, Kate; Hirsch, Lauren (July 12, 2022). "Twitter Sues Musk After He Tries Backing Out of $44 Billion Deal". The New York Times. ISSN 0362-4331. Retrieved July 13, 2022.
  79. ^ Feiner, Lauren (September 13, 2022). "Twitter shareholders vote to approve Elon Musk's bid to buy the company". CNBC.
  80. ^ "Archived copy". Bloomberg News. Archived from the original on October 30, 2022. Retrieved October 4, 2022.{{cite web}}: CS1 maint: archived copy as title (link)
  81. ^ Faiz Siddiqui; Elizabeth Dwoskin; Rachel Lerman (October 5, 2022) [2022-10-04]. "Elon Musk offers to buy Twitter for original price, weeks before trial". The Washington Post. Washington, D.C. ISSN 0190-8286. OCLC 1330888409.[please check these dates]
  82. ^ Siddiqui, Faiz; Dwoskin, Elizabeth. "Top Twitter executives fired as Elon Musk takeover begins". The Washington Post. Retrieved October 28, 2022.
  83. ^ Corse, Lauren Thomas and Alexa. "Elon Musk Buys Twitter, Fires CEO and CFO". WSJ. Retrieved October 28, 2022.
  84. ^ Mehta, Ivan (October 28, 2022). "Twitter will be delisted from the New York Stock Exchange on November 8". TechCrunch. Retrieved November 10, 2022.
  85. ^ "MoneyWatch: Twitter delisted from the New York Stock Exchange". CBS News. November 8, 2022. Retrieved November 10, 2022.
  86. ^ Hibberd, James (October 28, 2022). "Celebrities Say They're Quitting Twitter as Elon Musk Takes Over: "I'm Out of Here"". The Hollywood Reporter. Retrieved October 31, 2022.
  87. ^ Kim, Juliana (October 28, 2022). "Elon Musk's Twitter will have a content moderation council". NPR.
  88. ^ a b "Elon Musk officially becomes Twitter CEO and dissolves board of directors". Euronews. November 1, 2022.
  89. ^ Donnie Sullivan; Clare Duffy (November 3, 2022). "Elon Musk's Twitter lays off employees across the company". CNN. Retrieved November 10, 2022.
  90. ^ Sato, Mia (November 4, 2022). "Elon Musk's Twitter layoffs leave whole teams gutted". The Verge. Retrieved November 18, 2022.
  91. ^ Sam Tabahirti (November 6, 2022). "Some laid off Twitter employees say they're being asked to come back to Twitter after mass layoffs". Bloomberg. Retrieved November 11, 2022.
  92. ^ Pearl, Mike (November 5, 2022). "Twitter layoff lawsuit is aimed at preventing a repeat of Tesla layoffs". Mashable. Retrieved November 18, 2022.
  93. ^ Perez, Sarah (November 4, 2022). "Twitter sued in class action lawsuit over mass layoffs without proper legal notice". TechCrunch. Retrieved November 18, 2022.
  94. ^ Bond, Shannon (November 17, 2022). "Twitter employees quit in droves after Elon Musk's ultimatum passes". NPR. Retrieved November 18, 2022.
  95. ^ Wagner, Kurt; Alba, Davey. "Musk's 'Hardcore' Ultimatum Sparks Exodus, Leaving Twitter at Risk". finance.yahoo.com. Retrieved November 18, 2022.
  96. ^ Corse, Alexa; Needleman, Sarah E. "Twitter Workers Say Farewell After Musk Ultimatum Over Terms of Employment Passes". WSJ. Retrieved November 18, 2022.
  97. ^ Sato, Mia (November 17, 2022). "Hundreds of employees say no to being part of Elon Musk's 'extremely hardcore' Twitter". The Verge. Retrieved November 18, 2022.
  98. ^ "Twitter Advertiser Pause Widens as General Mills Taps the Brakes". Bloomberg.com. November 3, 2022. Retrieved November 28, 2022.
  99. ^ Sato, Mia (November 11, 2022). "Another major ad agency recommends pausing Twitter ad campaigns". The Verge. Retrieved November 28, 2022.
  100. ^ Hubbard, Halisia (November 25, 2022). "Twitter has lost 50 of its top 100 advertisers since Elon Musk took over, report says". NPR. Retrieved November 29, 2022.
  101. ^ "Elon Musk reinstates Trump's Twitter account 22 months after it was suspended". www.cbsnews.com. Retrieved November 28, 2022.
  102. ^ "Elon Musk reinstates Donald Trump's Twitter account after taking poll". the Guardian. November 20, 2022. Retrieved November 28, 2022.
  103. ^ a b Conger, Kate (January 26, 2021). "Twitter Acquires Revue, a Newsletter Company". The New York Times. ISSN 0362-4331. Archived from the original on December 28, 2021. Retrieved January 26, 2021.
  104. ^ "Twitter Acquires Video Service; Are Third Party Video Developers In Danger Now Too?". MediaBistro. October 9, 2012. Archived from the original on October 11, 2012. Retrieved October 10, 2012.
  105. ^ "Twitter Buys Vine, a Video Clip Company That Never Launched". All Things D. October 9, 2012. Retrieved October 10, 2012.
  106. ^ Dredge, Stuart (January 23, 2013). "Vine iPhone app brings short, sharp video to Twitter". The Guardian. London. Retrieved January 26, 2013.
  107. ^ Foxx, Chris (October 27, 2016). "Twitter axes Vine video service". BBC News. Retrieved October 27, 2016.
  108. ^ "Important News About Vine". Medium.com. Retrieved October 27, 2016.
  109. ^ "Vine FAQs". Retrieved May 13, 2020.
  110. ^ Constine, Josh (March 13, 2015). "Twitter Confirms Periscope Acquisition, And Here's How The Livestreaming App Works". Retrieved April 10, 2015.
  111. ^ Pierce, David (March 26, 2015). "Twitter's Periscope App Lets You Livestream Your World". Wired. Retrieved March 26, 2015.
  112. ^ Gartenberg, Chaim (December 15, 2020). "Twitter is shutting down its Periscope apps". The Verge. Retrieved May 12, 2022.
  113. ^ Kastrenakes, Jacob (March 31, 2021). "Periscope shuts down, six years after popularizing mobile live streaming". The Verge. Retrieved May 12, 2022.
  114. ^ a b T. Huang, Gregory (February 5, 2013). "Twitter's Boston Acquisitions: Crashlytics Tops $100M, Bluefin Labs Close Behind". Xconomy. Retrieved November 22, 2021.
  115. ^ Olanoff, Drew (January 28, 2013). "Twitter Acquires Mobile Crash-Reporting Tool Crashlytics, Development Of The Product Will Continue "Unabated"". TechCrunch. Retrieved December 18, 2016.
  116. ^ Honan, Mat. "Twitter's Audacious Plan to Infiltrate All Your Apps". WIRED. Retrieved December 18, 2016.
  117. ^ "Milestone Achieved: Over 1 Billion Devices!". Fabric Blog. Retrieved December 18, 2016.
  118. ^ Lew, Jason (December 15, 2016). "The State of Mobile SDKs in 2016". MightySignal Mobile Trends. Retrieved December 18, 2016.
  119. ^ "Fabric lands top spots for app analytics, stability, and monetization". Fabric Blog. Retrieved December 18, 2016.
  120. ^ Wagner, Kurt; Townsend, Tess (January 18, 2017). "Google has acquired most of Twitter's developer products, including Fabric and Crashlytics". Recode. Retrieved May 13, 2022.
  121. ^ Protalinski, Emil (September 14, 2018). "Google is killing Fabric in mid-2019, pushes developers to Firebase". VentureBeat. Retrieved May 13, 2022.
  122. ^ Miller, Claire Cain (April 11, 2010). "Twitter Acquires Atebits, Maker of Tweetie". Bits (blog of The New York Times). Retrieved February 7, 2011.
  123. ^ "Twitter acquires real-time social data company Trendrr to help it better tap into TV and media". The Next web. August 28, 2013. Retrieved August 29, 2013.
  124. ^ Isidore, Chris (September 10, 2013). "Twitter makes another acquisition". CNN Money. Retrieved September 10, 2013.
  125. ^ Shih, Gerry (June 6, 2014). "Twitter acquires mobile advertising startup Namo Media". Reuters. Archived from the original on September 24, 2015. Retrieved June 6, 2014.
  126. ^ Calia, Michael (June 19, 2014). "Twitter Boosts Video Push With SnappyTV Buy". The Wall Street Journal. Retrieved June 19, 2014.
  127. ^ Tom Cheredar, Venture Beat. "Twitter buys SnappyTV to beef up its arsenal of TV-focused ad tools" Archived October 19, 2017, at the Wayback Machine. June 19, 2014. Retrieved June 19, 2014.
  128. ^ Sawers, Paul (June 19, 2014). "Twitter's evolution as a broadcasting platform continues as it acquires live-TV clipping service SnappyTV". The Next Web. Retrieved August 28, 2014.
  129. ^ "With CardSpring Deal, Twitter's E-Commerce Strategy Emerges in Time for Holidays". July 20, 2014. Retrieved July 21, 2014.
  130. ^ Austin, Scott (July 31, 2014). "Twitter Acquires Security-Password Startup Mitro". The Wall Street Journal. Retrieved August 1, 2014.
  131. ^ Lopes, Marina. "IBM, Twitter to partner on business data analytics" Archived November 27, 2015, at the Wayback Machine. Reuters. October 29, 2014. Retrieved October 29, 2014.
  132. ^ Ha, Anthony (February 11, 2015). "Twitter Acquires Niche, A Startup That Helps Advertisers Work With Social Media Celebrities". TechCrunch. Retrieved April 10, 2016.
  133. ^ "Twitter buys Niche, an ad network for Vine stars, for about $50 million in cash and stock". Business Insider. Retrieved April 10, 2016.
  134. ^ Constine, Josh (April 29, 2015). "Twitter Improves Ads By Acquiring TellApart, Selling Them Through Google's DoubleClick". Retrieved April 29, 2015.
  135. ^ Rosoff, Matt (April 29, 2015). "Twitter's price for TellApart: $532 million". Business Insider. Retrieved April 30, 2015.
  136. ^ "Musk promises a Twitter "content moderation council"". Lahore Herald. October 29, 2022.
  137. ^ Murgia, Madhumita (June 20, 2016). "Twitter pays $150m for London AI startup Magic Pony". The Telegraph. Archived from the original on January 10, 2022. Retrieved April 23, 2017.
  138. ^ Lunden, Ingrid (June 20, 2016). "Twitter pays up to $150M for Magic Pony Technology, which uses neural networks to improve images". TechCrunch. AOL. Retrieved April 23, 2017.
  139. ^ "Twitter Acquires and Shuts Down Slack Competitor Quill". HYPEBEAST. December 8, 2021. Retrieved April 16, 2022.
  140. ^ "Twitter Acquires Threader App Which Compiles Tweet Threads into Readable Text". November 25, 2021. Retrieved April 16, 2022.
  141. ^ a b Miller, Claire Cain; Vindu, Goel (October 16, 2008). "Twitter Sidelines One Founder and Promotes Another". The New York Times Bits. Retrieved February 5, 2011.
  142. ^ (registration required) Miller, Claire Cain (October 20, 2008). "Popularity or Income? Two Sites Fight It Out". The New York Times. Archived from the original on October 22, 2008. Retrieved November 5, 2008.
  143. ^ McCarthy, Caroline (October 16, 2008). "Twitter CEO Jack Dorsey Steps Down". CNET. CBS Interactive. Archived from the original on July 29, 2009. Retrieved November 5, 2008.
  144. ^ "#newtwitterceo". Blog of Twitter. October 4, 2010. Retrieved February 5, 2011.
  145. ^ "Twitter CEO Evan Williams Stepping Down". Mashable. October 4, 2010.
  146. ^ a b Miller, Claire Cain (March 28, 2011). "Two Twitter Founders Trade Places". The New York Times. Retrieved March 28, 2011.
  147. ^ Albanesius, Chloe (March 29, 2011). "Twitter's Evan Williams Confirms Departure". PC Magazine. Ziff Davis. Retrieved March 29, 2011.
  148. ^ "Twitter Shakes Things Up Again: Fred Wilson, Bijan Sabet Leaving Board – Peter Kafka – Social". AllThingsD. September 16, 2011. Retrieved November 14, 2011.
  149. ^ Olanoff, Drew. "Twitter Poaches Former Google Exec Matt Derella As New Director Of Agency Business Development" Archived March 9, 2018, at the Wayback Machine. October 23, 2012. Retrieved October 24, 2012.
  150. ^ Reuters. "Twitter replaces CFO with former Goldman manager" Archived August 14, 2014, at the Wayback Machine. July 1, 2014. Retrieved June 15, 2015.
  151. ^ Goel, Vindu (June 11, 2015). "Twitter's Embattled Chief Executive, Costolo, Will Resign". The New York Times. Archived from the original on June 11, 2015. Retrieved June 11, 2015.
  152. ^ Koh, Yoree, "Twitter CFO's Ascent Creates New Power Center" (please edit this parenthetical note to "subscribers only" if link does not work for non-subscribers) Archived September 9, 2018, at the Wayback Machine, Wall Street Journal, June 15, 2015. Retrieved June 15, 2015.
  153. ^ Koh, Yoree (October 14, 2015). "Twitter Taps Former Google Officer as Executive Chairman". The Wall Street Journal. Retrieved October 17, 2015.
  154. ^ Kosoff, Maya. "Twitter just named its new CMO". Business Insider. Retrieved January 29, 2016.
  155. ^ "Twitter COO Adam Bain to Leave the Company". Fortune. Retrieved December 21, 2016.
  156. ^ Isaac, Mike (November 9, 2016). "Twitter's Chief Operating Officer to Step Down". The New York Times. ISSN 0362-4331. Archived from the original on November 9, 2016. Retrieved December 21, 2016.
  157. ^ Lynley, Matthew (December 20, 2016). "Twitter's CTO Adam Messinger is leaving the company along with VP of product Josh McFarland". TechCrunch. Retrieved December 21, 2016.
  158. ^ Isaac, Mike (December 20, 2016). "Twitter's Chief Technology Officer to Leave Company". The New York Times. ISSN 0362-4331. Archived from the original on December 20, 2016. Retrieved December 21, 2016.
  159. ^ "Elliott targets Twitter, seeking CEO Dorsey's removal: sources". Reuters. February 29, 2020. Retrieved March 2, 2020.
  160. ^ Driebusch, Corrie (March 9, 2020). "Twitter, Elliott Strike Truce That Leaves CEO Dorsey in Place". The Wall Street Journal. ISSN 0099-9660. Retrieved March 9, 2020.
  161. ^ Bursztynsky, Jessica (November 29, 2021). "Twitter CTO Parag Agrawal will replace Jack Dorsey as CEO". CNBC. Retrieved November 29, 2021.
  162. ^ "IITian Parag Agrawal to replace Jack Dorsey as Twitter CEO". The Economic Times. Retrieved November 29, 2021.
  163. ^ a b c d "2013 Annual Report" (PDF).
  164. ^ "2014 Annual Report" (PDF).
  165. ^ "2015 Annual Report" (PDF).
  166. ^ "2016 Annual Report" (PDF).
  167. ^ "2017 Annual Report" (PDF). Archived from the original (PDF) on April 11, 2019. Retrieved January 12, 2021.
  168. ^ "2018 Annual Report" (PDF).
  169. ^ "2019 Annual Report" (PDF).
  170. ^ "2020 Annual Report" (PDF). Retrieved June 20, 2021.
  171. ^ "2021 Annual Report" (PDF). Retrieved April 20, 2022.
  172. ^ a b "Twitter Raises over $35M in Series C". MarketingVOX. February 16, 2009. Archived from the original on August 7, 2011. Retrieved February 23, 2011.
  173. ^ Womack, Brian (November 12, 2008). "Twitter Shuns Venture-Capital Money as Startup Values Plunge". Bloomberg. Retrieved February 23, 2011.
  174. ^ Ante, Spencer E.; Efrati, Amir; Das, Anupretta (February 10, 2011). "Twitter as Tech Bubble Barometer". The Wall Street Journal. Retrieved February 23, 2011.
  175. ^ Delevett, Peter (August 1, 2011). "Twitter lands $800 million venture capital deal, breaking record". San Jose Mercury News.
  176. ^ Scott, Mark (December 19, 2011). "Saudi Prince Invests $300 Million in Twitter". The New York Times. Retrieved December 19, 2011.
  177. ^ "Twitter plans stock market listing". BBC News. September 12, 2013. Retrieved September 13, 2013.
  178. ^ "Twitter's filing for IPO". The New York Times. November 7, 2013. Retrieved September 23, 2016.
  179. ^ "Twitter wants to raise $1bn in its stock market debut". BBC News. October 4, 2013. Retrieved October 12, 2013.
  180. ^ Lapowsky, Issie (October 4, 2013). "Ev Williams on Twitter's Early Years". Inc. Retrieved October 5, 2013.
  181. ^ "S-1 1 d564001ds1.htm FORM S-1". United States Securities Exchange Commission. United States Securities Exchange Commission. October 3, 2013. Retrieved October 5, 2013.
  182. ^ "Amendment 1 to Form S-1 Registration Statement, Twitter, Inc". EDGAR. October 15, 2013. Retrieved November 8, 2013.
  183. ^ "Twitter Announces It Will List On The NYSE Under TWTR, Twitter, Inc". TechCrunch. October 15, 2013. Retrieved November 8, 2013.
  184. ^ "Interesting Numbers From Twitter's IPO". ABC News. November 8, 2013. Retrieved November 8, 2013.
  185. ^ "Twitter prices IPO at $26 per share". Yahoo! Finance. November 6, 2013. Retrieved November 8, 2013.
  186. ^ "Twitter shares jump 73% in market debut". BBC News. November 7, 2013. Retrieved November 8, 2013.
  187. ^ Wagner, Kurt (November 8, 2013). "Twitter IPO: Guess Who Just Got Rich". Mashable. Mashable. Retrieved November 8, 2013.
  188. ^ Rushe, Dominic (February 5, 2014). "Twitter posts revenues of $242m but share price plummets as growth stalls". The Guardian. Retrieved February 7, 2014.
  189. ^ "So lief die SZ-Recherche Archived November 5, 2017, at the Wayback Machine". Süddeutsche Zeitung. November 5, 2017.
  190. ^ Drucker, Jesse (November 5, 2017). "Kremlin Cash Behind Billionaire's Twitter and Facebook Investments". The New York Times. ISSN 0362-4331. Archived from the original on November 5, 2017. Retrieved November 6, 2017.
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