Cloudflare, Inc.
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93 insider filings · Latest: Oct 5, 2026
Common Stock Transactions
| Txn Date | Accepted | Insider | Type | Shares | Avg Price | Value | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|---|
| Dec 18, 2024 | Dec 18 9:25 PM | THOMAS J SEIFERT | Proposed Sale | 15,000 | $117.56 | $1.8M | — | View → |
| Dec 4, 2024 | Dec 4 9:41 PM | THOMAS J SEIFERT | Proposed Sale | 15,000 | $104.91 | $1.6M | — | View → |
| Dec 2, 2024 | Dec 2 9:05 PM | DOUGLAS KRAMER | Proposed Sale | 3,000 | $105.57 | $316.7K | — | View → |
| Nov 25, 2024 | Nov 25 10:08 PM | Michelle Zatlyn | Proposed Sale | 240,238 | $103.73 | $24.9M | — | View → |
| Nov 21, 2024 | Nov 21 9:05 PM | DOUGLAS KRAMER | Proposed Sale | 6,000 | $100.00 | $600.0K | — | View → |
| Nov 19, 2024 | Nov 19 9:22 PM | THOMAS J SEIFERT | Proposed Sale | 28,635 | $92.29 | $2.6M | — | View → |
| Nov 13, 2024 | Nov 13 11:27 PM | Matthew Prince | Proposed Sale | 471,456 | $94.16 | $44.4M | — | View → |
| Nov 4, 2024 | Nov 4 9:25 PM | THOMAS J SEIFERT | Proposed Sale | 15,000 | $87.55 | $1.3M | — | View → |
| Nov 1, 2024 | Nov 1 8:42 PM | MARIA EITEL | Proposed Sale | 6,875 | $88.00 | $605.0K | — | View → |
| Nov 1, 2024 | Nov 1 8:37 PM | DOUGLAS KRAMER | Proposed Sale | 3,000 | $88.60 | $265.8K | — | View → |
| Oct 18, 2024 | Oct 18 8:19 PM | THOMAS J SEIFERT | Proposed Sale | 15,000 | $90.40 | $1.4M | — | View → |
| Oct 3, 2024 | Oct 3 8:27 PM | THOMAS J SEIFERT | Proposed Sale | 15,000 | $79.34 | $1.2M | — | View → |
| Oct 2, 2024 | Oct 2 8:14 PM | DOUGLAS KRAMER | Proposed Sale | 3,000 | $78.87 | $236.6K | — | View → |
| Sep 18, 2024 | Sep 18 8:45 PM | THOMAS J SEIFERT | Proposed Sale | 15,000 | $79.11 | $1.2M | — | View → |
| Sep 4, 2024 | Sep 4 8:14 PM | THOMAS J SEIFERT | Proposed Sale | 15,000 | $78.11 | $1.2M | — | View → |
| Sep 3, 2024 | Sep 3 8:15 PM | DOUGLAS KRAMER | Proposed Sale | 3,000 | $81.53 | $244.6K | — | View → |
| May 1, 2025 | — | DOUGLAS KRAMER | Proposed Sale | 3,000 | $124.16 | $372.5K | — | View → |
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Stock Options & Derivatives
| Txn Date | Accepted | Insider | Type | Shares | Exercise Price | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|
| Sep 3, 2026 | Sep 9 12:54 AM | Michelle ZatlynDirector, PRESIDENT & BOARD CO-CHAIR | Conversion | 33,003 | — | 0(D) | View → |
| Aug 21, 2026 | Aug 21 9:28 PM | Michelle ZatlynDirector, President and Board Co-Chair | Conversion | 33,003 | — | 0(D) | View → |
| Aug 21, 2026 | Aug 21 9:28 PM | Michelle ZatlynDirector, President and Board Co-Chair | Option Exercise | 33,003 | — | 33,003(D) | View → |
| Aug 21, 2026 | Aug 21 9:28 PM | Michelle ZatlynDirector, President and Board Co-Chair | Option Exercise | 33,003 | $2.04 | 1,089,099(D) | View → |
| Aug 20, 2026 | Aug 21 9:28 PM | Michelle ZatlynDirector, President and Board Co-Chair | Option Exercise | 33,003 | $2.04 | 1,122,102(D) | View → |
| Aug 20, 2026 | Aug 21 9:28 PM | Michelle ZatlynDirector, President and Board Co-Chair | Option Exercise | 33,003 | — | 33,003(D) | View → |
| Aug 20, 2026 | Aug 21 9:28 PM | Michelle ZatlynDirector, President and Board Co-Chair | Conversion | 33,003 | — | 0(D) | View → |
| Aug 19, 2026 | Aug 21 9:28 PM | Michelle ZatlynDirector, President and Board Co-Chair | Conversion | 33,003 | — | 0(D) | View → |
| Aug 19, 2026 | Aug 21 9:28 PM | Michelle ZatlynDirector, President and Board Co-Chair | Option Exercise | 33,003 | — | 33,003(D) | View → |
| Aug 19, 2026 | Aug 21 9:28 PM | Michelle ZatlynDirector, President and Board Co-Chair | Option Exercise | 33,003 | $2.04 | 1,155,105(D) | View → |
| Aug 17, 2026 | Aug 19 9:42 PM | Alissa Michelle StarzakChief Legal Officer | Option Exercise | 3,333 | $77.70 | 86,666(D) | View → |
| Aug 17, 2026 | Aug 19 9:37 PM | Janel RileyChief Accounting Officer | Option Exercise | 1,667 | $67.79 | 71,668(D) | View → |
| Aug 17, 2026 | Aug 19 9:35 PM | Thomas J SeifertChief Financial Officer | Option Exercise | 10,000 | — | 18,925(D) | View → |
| Aug 17, 2026 | Aug 19 9:35 PM | Thomas J SeifertChief Financial Officer | Option Exercise | 10,000 | $2.04 | 10,000(D) | View → |
| Aug 17, 2026 | Aug 19 9:35 PM | Thomas J SeifertChief Financial Officer | Conversion | 10,000 | — | 8,925(D) | View → |
| Aug 10, 2026 | Aug 11 9:03 PM | John Graham-CummingDirector | Option Exercise | 2,520 | $44.72 | 0(D) | View → |
| Aug 4, 2026 | Aug 6 11:03 PM | Thomas J SeifertChief Financial Officer | Option Exercise | 55,000 | $44.72 | 500,000(D) | View → |
| Aug 5, 2026 | Aug 5 11:46 PM | Matthew PrinceDirector, CEO & Board Co-Chair, 10% Owner | Conversion | 52,383 | — | 2,750,039(I) | View → |
| Aug 4, 2026 | Aug 5 11:25 PM | Matthew PrinceDirector, CEO & Board Co-Chair, 10% Owner | Conversion | 52,383 | — | 2,783,670(I) | View → |
| Aug 3, 2026 | Aug 5 11:24 PM | Matthew PrinceDirector, CEO & Board Co-Chair, 10% Owner | Conversion | 52,383 | — | 2,817,301(I) | View → |