Cloudflare, Inc.
NET
93 insider filings · Latest: Oct 5, 2026
Common Stock Transactions
| Txn Date | Accepted | Insider | Type | Shares | Avg Price | Value | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|---|
| Feb 24, 2026 | Feb 27 2:04 AM | Matthew PrinceDirector, CEO & Board Co-Chair, 10% Owner | Sale | 52,384 | $164.15 | $8.6M | 22,911(I) | View → |
| Feb 20, 2026 | Feb 25 12:47 AM | Thomas J SeifertChief Financial Officer | Sale | 41,557 | $185.04 | $7.7M | 85,452(D) | View → |
| Feb 23, 2026 | Feb 24 1:29 AM | Michelle ZatlynDirector, President and Board Co-Chair | Sale | 25,641 | $172.76 | $4.4M | 34,514(I) | View → |
| Feb 20, 2026 | Feb 24 1:29 AM | Michelle ZatlynDirector, President and Board Co-Chair | Sale | 25,641 | $192.66 | $4.9M | 34,514(I) | View → |
| Feb 19, 2026 | Feb 24 1:29 AM | Michelle ZatlynDirector, President and Board Co-Chair | Sale | 35,080 | $187.39 | $6.6M | 34,514(I) | View → |
| Feb 20, 2026 | Feb 20 9:28 PM | THOMAS SEIFERT | Proposed Sale | 41,557 | $192.64 | $8.0M | — | View → |
| Feb 19, 2026 | Feb 19 10:28 PM | Michelle Zatlyn | Proposed Sale | 240,208 | $192.64 | $46.3M | — | View → |
| Feb 9, 2026 | Feb 11 9:56 PM | John Graham-CummingDirector | Sale | 2,520 | $173.35 | $436.8K | 495,191(D) | View → |
| Feb 2, 2026 | Feb 3 9:22 PM | Mark J HawkinsDirector | Sale | 134 | $176.19 | $23.6K | 10,588(D) | View → |
| Feb 2, 2026 | Feb 3 9:20 PM | Douglas James KramerCHIEF LEGAL OFFICER | Sale | 3,000 | $176.19 | $528.6K | 101,101(D) | View → |
| Feb 2, 2026 | Feb 2 9:04 PM | DOUGLAS KRAMER | Proposed Sale | 3,000 | $176.19 | $528.6K | — | View → |
| Feb 2, 2026 | Feb 2 9:02 PM | MARK HAWKINS | Proposed Sale | 134 | $176.19 | $23.6K | — | View → |
| Jan 27, 2026 | Jan 28 9:29 PM | Carl LedbetterDirector | Sale | 15,000 | $211.16 | $3.2M | 953,073(I) | View → |
| Jan 27, 2026 | Jan 27 9:03 PM | Ledbetter Carl | Proposed Sale | 60,000 | $211.16 | $12.7M | — | View → |
| Jan 20, 2026 | Jan 21 10:13 PM | Thomas J SeifertChief Financial Officer | Sale | 10,000 | $178.37 | $1.8M | 137,486(D) | View → |
| Jan 20, 2026 | Jan 20 9:34 PM | THOMAS SEIFERT | Proposed Sale | 10,000 | $184.17 | $1.8M | — | View → |
| Jan 2, 2026 | Jan 2 9:07 PM | DOUGLAS KRAMER | Proposed Sale | 9,000 | $198.54 | $1.8M | — | View → |
| Jan 2, 2026 | Jan 2 9:03 PM | MARK HAWKINS | Proposed Sale | 134 | $198.90 | $26.7K | — | View → |
| Dec 22, 2025 | Dec 22 9:25 PM | THOMAS SEIFERT | Proposed Sale | 10,000 | $195.68 | $2.0M | — | View → |
| Dec 22, 2025 | Dec 22 9:02 PM | KATRIN SUSANNE SUDER | Proposed Sale | 2,031 | $200.00 | $406.2K | — | View → |
Stock Options & Derivatives
| Txn Date | Accepted | Insider | Type | Shares | Exercise Price | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|
| Apr 20, 2026 | Apr 22 11:55 PM | Michelle ZatlynDirector, President and Board Co-Chair | Conversion | 25,641 | — | 0(D) | View → |
| Apr 17, 2026 | Apr 17 9:33 PM | Thomas J SeifertChief Financial Officer | Conversion | 10,000 | — | 8,925(D) | View → |
| Apr 17, 2026 | Apr 17 9:33 PM | Thomas J SeifertChief Financial Officer | Option Exercise | 10,000 | $2.04 | 50,000(D) | View → |
| Apr 17, 2026 | Apr 17 9:33 PM | Thomas J SeifertChief Financial Officer | Option Exercise | 10,000 | — | 18,925(D) | View → |
| Apr 8, 2026 | Apr 8 11:06 PM | Matthew PrinceDirector, CEO & Board Co-Chair, 10% Owner | Conversion | 52,384 | — | 4,584,921(I) | View → |
| Apr 7, 2026 | Apr 8 11:06 PM | Matthew PrinceDirector, CEO & Board Co-Chair, 10% Owner | Conversion | 52,384 | — | 4,637,305(I) | View → |
| Apr 6, 2026 | Apr 8 11:06 PM | Matthew PrinceDirector, CEO & Board Co-Chair, 10% Owner | Conversion | 52,384 | — | 4,689,689(I) | View → |
| Mar 27, 2026 | Mar 30 10:37 PM | John Graham-CummingDirector | Option Exercise | 2,520 | $44.72 | 10,080(D) | View → |
| Mar 18, 2026 | Mar 18 11:29 PM | Matthew PrinceDirector, CEO & Board Co-Chair, 10% Owner | Conversion | 52,384 | — | 4,742,073(I) | View → |
| Mar 17, 2026 | Mar 18 11:29 PM | Matthew PrinceDirector, CEO & Board Co-Chair, 10% Owner | Conversion | 52,384 | — | 4,794,457(I) | View → |
| Mar 16, 2026 | Mar 18 11:29 PM | Matthew PrinceDirector, CEO & Board Co-Chair, 10% Owner | Conversion | 29,473 | — | 4,846,841(I) | View → |
| Mar 17, 2026 | Mar 17 11:27 PM | Thomas J SeifertChief Financial Officer | Conversion | 10,341 | — | 8,925(D) | View → |
| Mar 17, 2026 | Mar 17 11:27 PM | Thomas J SeifertChief Financial Officer | Option Exercise | 10,341 | — | 19,266(D) | View → |
| Mar 17, 2026 | Mar 17 11:27 PM | Thomas J SeifertChief Financial Officer | Option Exercise | 10,341 | $2.04 | 60,000(D) | View → |
| Mar 5, 2026 | Mar 6 10:47 PM | Janel RileyChief Accounting Officer | Option Exercise | 23,332 | $67.79 | 76,668(D) | View → |
| Mar 5, 2026 | Mar 6 12:18 AM | Michelle ZatlynDirector, President and Board Co-Chair | Conversion | 25,641 | — | 0(D) | View → |
| Mar 5, 2026 | Mar 6 12:18 AM | Michelle ZatlynDirector, President and Board Co-Chair | Option Exercise | 25,641 | $2.04 | 1,517,941(D) | View → |
| Mar 5, 2026 | Mar 6 12:18 AM | Michelle ZatlynDirector, President and Board Co-Chair | Option Exercise | 25,641 | — | 25,641(D) | View → |
| Mar 4, 2026 | Mar 6 12:18 AM | Michelle ZatlynDirector, President and Board Co-Chair | Option Exercise | 25,641 | $2.04 | 1,543,582(D) | View → |
| Mar 4, 2026 | Mar 6 12:18 AM | Michelle ZatlynDirector, President and Board Co-Chair | Option Exercise | 25,641 | — | 25,641(D) | View → |