NET
Cloudflare Inc
333.90$
+2.9%
vs. previous close
Closing price · As of: Sep 17, 2026
Ownership
Ownership Structure
Who owns Cloudflare Inc (NET)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 99.3% of the shares are freely tradable; institutional investors hold 89.6%.
Institutional ownership
?Share of the stock held by institutional investors (funds, banks, insurers) according to regulatory filings.
89.6%
Insiders
?Share of the stock held by the executives, founders and major shareholders of the company itself.
0.7%
Float
?Share of stock freely tradable on the market — not locked up in the hands of founders, insiders, or major shareholders.
99.3%
Short % of float
?Shares sold short as a percentage of the freely tradable float — high values signal many bets on falling prices.
2.4%
Shares Outstanding
?Total number of shares issued. Price times share count gives market cap.
323Mio.
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| Capital World Investors | 6.83 | 24,325,692 | +7.0 | 06/30/2026 |
| BlackRock Inc | 5.92 | 21,094,282 | -6.9 | 03/31/2026 |
| Vanguard Portfolio Management, LLC | 4.50 | 16,039,889 | +0.0 | 03/31/2026 |
| Morgan Stanley - Brokerage Accounts | 4.46 | 15,883,321 | -11.8 | 03/31/2026 |
| Baillie Gifford & Co Limited. | 4.10 | 14,598,594 | -8.3 | 06/30/2026 |
| Vanguard Capital Management, LLC | 3.85 | 13,716,196 | +0.0 | 03/31/2026 |
| FMR Inc | 3.81 | 13,560,451 | +6.4 | 03/31/2026 |
| Capital Research & Mgmt Co - Division 3 | 3.08 | 10,981,005 | +0.8 | 06/30/2026 |
Funds
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| Capital Group Growth Fnd of Amer Comp | 4.44 | 15,816,291 | +4.4 | 06/30/2026 |
| American Funds Growth Fd of Amer A | 4.44 | 15,816,291 | +4.4 | 06/30/2026 |
Largest reported positions according to regulatory filings; stake as a percentage of shares outstanding, change versus the previous filing. Source: fundamentals data.
Insider holdings
| Person | Role | Shares | Value | As of | Type |
|---|---|---|---|---|---|
| Ledbetter Carl | Director | 878,073 | 293,188,575 $ | Sep 14, 2026 | indirect |
| Graham-Cumming John | Director | 494,909 | 165,250,115 $ | Aug 10, 2026 | direct |
| Zatlyn Michelle | PRESIDENT & BOARD CO-CHAIR | 385,075 | 128,576,542 $ | Aug 15, 2026 | both |
| Prince Matthew | CEO & Board Co-Chair | 315,300 | 105,278,670 $ | Aug 5, 2026 | both |
| Starzak Alissa Michelle | Chief Legal Officer | 112,082 | 37,424,180 $ | Aug 18, 2026 | direct |
| Seifert Thomas J | Chief Financial Officer | 107,902 | 36,028,478 $ | Sep 15, 2026 | direct |
| Riley Janel | Chief Accounting Officer | 41,547 | 13,872,543 $ | Aug 18, 2026 | direct |
| Hawkins Mark J | Director | 10,632 | 3,550,025 $ | Aug 3, 2026 | direct |
Holdings as of each person's most recent SEC Form 4 filing — excluding options and RSUs, which are not shares yet. Holdings may have changed between two filings.
Insiders
Insider Transactions
| Date | Person | Role | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Sep 15, 2026 | Seifert Thomas J | Chief Financial Officer | Other | 2,944 | 327.23 | 963,365 |
| Sep 14, 2026 | Ledbetter Carl | Director | Sell | 1,200 | 313.71 | 376,452 |
| Sep 14, 2026 | Ledbetter Carl | Director | Sell | 2,400 | 312.86 | 750,864 |
| Sep 14, 2026 | Ledbetter Carl | Director | Sell | 440 | 310.54 | 136,638 |
| Sep 14, 2026 | Ledbetter Carl | Director | Sell | 960 | 309.51 | 297,126 |
| Sep 8, 2026 | Zatlyn Michelle | PRESIDENT & BOARD CO-CHAIR | Sell | 5,489 | 279.41 | 1,533,681 |
| Sep 8, 2026 | Zatlyn Michelle | PRESIDENT & BOARD CO-CHAIR | Sell | 14,961 | 278.48 | 4,166,339 |
| Sep 8, 2026 | Zatlyn Michelle | PRESIDENT & BOARD CO-CHAIR | Sell | 4,823 | 277.53 | 1,338,527 |
| Sep 8, 2026 | Zatlyn Michelle | PRESIDENT & BOARD CO-CHAIR | Sell | 1,387 | 276.58 | 383,616 |
| Sep 8, 2026 | Zatlyn Michelle | PRESIDENT & BOARD CO-CHAIR | Sell | 2,202 | 274.39 | 604,207 |
| Sep 8, 2026 | Zatlyn Michelle | PRESIDENT & BOARD CO-CHAIR | Sell | 2,428 | 273.09 | 663,063 |
| Sep 8, 2026 | Zatlyn Michelle | PRESIDENT & BOARD CO-CHAIR | Sell | 1,713 | 272.41 | 466,638 |
| Sep 8, 2026 | Zatlyn Michelle | PRESIDENT & BOARD CO-CHAIR | Other | 33,003 | – | – |
| Sep 4, 2026 | Zatlyn Michelle | PRESIDENT & BOARD CO-CHAIR | Sell | 4,804 | 282.87 | 1,358,907 |
| Sep 4, 2026 | Zatlyn Michelle | PRESIDENT & BOARD CO-CHAIR | Sell | 17,603 | 281.93 | 4,962,814 |
| Sep 4, 2026 | Zatlyn Michelle | PRESIDENT & BOARD CO-CHAIR | Sell | 7,843 | 281.02 | 2,204,040 |
| Sep 4, 2026 | Zatlyn Michelle | PRESIDENT & BOARD CO-CHAIR | Sell | 2,753 | 279.73 | 770,097 |
| Sep 4, 2026 | Zatlyn Michelle | PRESIDENT & BOARD CO-CHAIR | Other | 33,003 | – | – |
| Sep 3, 2026 | Zatlyn Michelle | PRESIDENT & BOARD CO-CHAIR | Sell | 2,210 | 281.73 | 622,623 |
| Sep 3, 2026 | Zatlyn Michelle | PRESIDENT & BOARD CO-CHAIR | Sell | 6,177 | 281.07 | 1,736,169 |
| Sep 3, 2026 | Zatlyn Michelle | PRESIDENT & BOARD CO-CHAIR | Sell | 4,744 | 279.77 | 1,327,229 |
| Sep 3, 2026 | Zatlyn Michelle | PRESIDENT & BOARD CO-CHAIR | Sell | 5,396 | 278.92 | 1,505,052 |
| Sep 3, 2026 | Zatlyn Michelle | PRESIDENT & BOARD CO-CHAIR | Sell | 7,273 | 277.79 | 2,020,367 |
| Sep 3, 2026 | Zatlyn Michelle | PRESIDENT & BOARD CO-CHAIR | Sell | 7,203 | 276.79 | 1,993,718 |
| Sep 3, 2026 | Zatlyn Michelle | PRESIDENT & BOARD CO-CHAIR | Other | 33,003 | – | – |
| Aug 21, 2026 | Zatlyn Michelle | President and Board Co-Chair | Sell | 90 | 281.31 | 25,318 |
| Aug 21, 2026 | Zatlyn Michelle | President and Board Co-Chair | Sell | 956 | 280.42 | 268,080 |
| Aug 21, 2026 | Zatlyn Michelle | President and Board Co-Chair | Sell | 5,259 | 279.72 | 1,471,040 |
| Aug 21, 2026 | Zatlyn Michelle | President and Board Co-Chair | Sell | 5,624 | 278.78 | 1,567,873 |
| Aug 21, 2026 | Zatlyn Michelle | President and Board Co-Chair | Sell | 5,642 | 277.95 | 1,568,175 |
| Aug 21, 2026 | Zatlyn Michelle | President and Board Co-Chair | Sell | 4,236 | 276.67 | 1,171,955 |
| Aug 21, 2026 | Zatlyn Michelle | President and Board Co-Chair | Sell | 8,990 | 275.66 | 2,478,197 |
| Aug 21, 2026 | Zatlyn Michelle | President and Board Co-Chair | Sell | 2,206 | 274.47 | 605,485 |
| Aug 21, 2026 | Zatlyn Michelle | President and Board Co-Chair | Other | 33,003 | – | – |
| Aug 20, 2026 | Zatlyn Michelle | President and Board Co-Chair | Sell | 759 | 291.80 | 221,477 |
| Aug 20, 2026 | Zatlyn Michelle | President and Board Co-Chair | Sell | 136 | 289.30 | 39,345 |
| Aug 20, 2026 | Zatlyn Michelle | President and Board Co-Chair | Sell | 2,544 | 288.01 | 732,699 |
| Aug 20, 2026 | Zatlyn Michelle | President and Board Co-Chair | Sell | 2,335 | 287.00 | 670,149 |
| Aug 20, 2026 | Zatlyn Michelle | President and Board Co-Chair | Sell | 3,109 | 286.10 | 889,477 |
| Aug 20, 2026 | Zatlyn Michelle | President and Board Co-Chair | Sell | 8,467 | 285.16 | 2,414,429 |
| Aug 20, 2026 | Zatlyn Michelle | President and Board Co-Chair | Sell | 8,646 | 284.05 | 2,455,901 |
| Aug 20, 2026 | Zatlyn Michelle | President and Board Co-Chair | Sell | 7,007 | 283.21 | 1,984,470 |
| Aug 20, 2026 | Zatlyn Michelle | President and Board Co-Chair | Other | 33,003 | – | – |
| Aug 19, 2026 | Zatlyn Michelle | President and Board Co-Chair | Sell | 3 | 300.84 | 903 |
| Aug 19, 2026 | Zatlyn Michelle | President and Board Co-Chair | Sell | 1,217 | 298.98 | 363,865 |
| Aug 19, 2026 | Zatlyn Michelle | President and Board Co-Chair | Sell | 824 | 297.99 | 245,545 |
| Aug 19, 2026 | Zatlyn Michelle | President and Board Co-Chair | Sell | 1,554 | 297.10 | 461,692 |
| Aug 19, 2026 | Zatlyn Michelle | President and Board Co-Chair | Sell | 7,566 | 296.31 | 2,241,899 |
| Aug 19, 2026 | Zatlyn Michelle | President and Board Co-Chair | Sell | 10,604 | 295.31 | 3,131,503 |
| Aug 19, 2026 | Zatlyn Michelle | President and Board Co-Chair | Sell | 1,420 | 293.42 | 416,663 |
Reportable transactions by officers and major shareholders from SEC Form 4 filings. "Other" includes things like stock grants and option exercises without a buy/sell character. View all insider transactions →
Data as of: September 17, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q)
Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.