NET · ISSUER CIK 1477333
Cloudflare, Inc.
Between Jul 31, 2026 and Oct 28, 2026, 8 Cloudflare, Inc. insiders reported $0.00 of open-market purchases and $174.2M of sales on SEC Form 4.
↗8 insiders filed
Original Form 4 filings from Jul 31, 2026 to Oct 28, 2026. 19 of 19 sales were reported under a 10b5-1 plan.
$0.00Insider buying
$174.2MInsider selling
−$174.2MNet open-market
Oct 19, 2026Latest filing
| Ticker | Insider | Type | Owned | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Oct 19, 202619:06 | Oct 19, 2026 | NET | Director | S · Sell10b5-1 | $304.40 | −5,000 | 868,073 | -1% | −$1.5M | ||
| Oct 19, 202619:04 | Oct 19, 2026 | NET | Chief Financial Officer | S · Sell10b5-1 | $299.59 | −12,500 | 104,958 | -11% | −$3.7M | ||
| Oct 19, 202619:04 | Oct 19, 2026 | NET | Chief Financial Officer | M · Exercise10b5-1 | $44.72 | +12,500 | 117,458 | +12% | $559K | ||
| Oct 19, 202619:04 | Oct 15, 2026 | NET | Chief Financial Officer | F · Tax10b5-1 | $316.32 | −2,944 | 104,958 | -3% | $931K | ||
| Oct 7, 202620:33 | Oct 7, 2026from Oct 5, 2026 | NET | President and Board Co-Chair, Director | S · Sell10b5-1 | $355.88 | −99,009 | 69,775 | -59% | −$35.2M | ||
| Oct 7, 202620:33 | Oct 7, 2026from Oct 5, 2026 | NET | President and Board Co-Chair, Director | C · Convert10b5-1 | — | +99,009 | 102,778 | +2627% | — | ||
| Sep 23, 202617:14 | Sep 22, 2026 | NET | Director | S · Sell10b5-1 | $353.15 | −5,000 | 873,073 | -1% | −$1.8M | ||
| Sep 21, 202616:50 | Sep 17, 2026 | NET | Chief Financial Officer | S · Sell10b5-1 | $332.46 | −10,000 | 107,902 | -8% | −$3.3M | ||
| Sep 21, 202616:50 | Sep 17, 2026 | NET | Chief Financial Officer | C · Convert10b5-1 | — | +10,000 | 117,902 | +9% | — | ||
| Sep 15, 202619:07 | Sep 15, 2026 | NET | Chief Financial Officer | F · Tax | $327.23 | −2,944 | 107,902 | -3% | $963K | ||
| Sep 15, 202618:31 | Sep 14, 2026 | NET | Director | S · Sell10b5-1 | $312.22 | −5,000 | 878,073 | -1% | −$1.6M | ||
| Sep 8, 202620:54 | Sep 8, 2026from Sep 3, 2026 | NET | PRESIDENT & BOARD CO-CHAIR, Director | S · Sell10b5-1 | $279.34 | −99,009 | 69,775 | -59% | −$27.7M | ||
| Sep 8, 202620:54 | Sep 8, 2026from Sep 3, 2026 | NET | PRESIDENT & BOARD CO-CHAIR, Director | C · Convert10b5-1 | — | +99,009 | 102,778 | +2627% | — | ||
| Aug 21, 202617:28 | Aug 21, 2026from Aug 19, 2026 | NET | President and Board Co-Chair, Director | S · Sell10b5-1 | $285.71 | −99,009 | 69,775 | -59% | −$28.3M | ||
| Aug 21, 202617:28 | Aug 21, 2026from Aug 19, 2026 | NET | President and Board Co-Chair, Director | C · Convert10b5-1 | — | +99,009 | 102,778 | +2627% | — | ||
| Aug 19, 202617:42 | Aug 18, 2026from Aug 17, 2026 | NET | Chief Legal Officer | S · Sell10b5-1 | $307.79 | −5,871 | 112,082 | -5% | −$1.8M | ||
| Aug 19, 202617:42 | Aug 17, 2026 | NET | Chief Legal Officer | M · Exercise10b5-1 | $77.70 | +3,333 | 117,953 | +3% | $259K | ||
| Aug 19, 202617:37 | Aug 18, 2026from Aug 17, 2026 | NET | Chief Accounting Officer | S · Sell10b5-1 | $306.91 | −5,148 | 41,547 | -11% | −$1.6M | ||
| Aug 19, 202617:37 | Aug 17, 2026 | NET | Chief Accounting Officer | M · Exercise10b5-1 | $67.79 | +1,667 | 46,695 | +4% | $113K | ||
| Aug 19, 202617:35 | Aug 17, 2026 | NET | Chief Financial Officer | S · Sell10b5-1 | $307.32 | −10,000 | 110,846 | -8% | −$3.1M | ||
| Aug 19, 202617:35 | Aug 17, 2026 | NET | Chief Financial Officer | C · Convert10b5-1 | — | +10,000 | 120,846 | +9% | — | ||
| Aug 18, 202617:01 | Aug 15, 2026 | NET | Chief Legal Officer | F · Tax | $315.78 | −3,775 | 114,620 | -3% | $1.2M | ||
| Aug 18, 202617:00 | Aug 15, 2026 | NET | Chief Financial Officer | F · Tax | $315.78 | −2,944 | 110,846 | -3% | $930K | ||
| Aug 18, 202616:59 | Aug 15, 2026 | NET | Chief Accounting Officer | F · Tax | $315.78 | −4,135 | 45,028 | -8% | $1.3M | ||
| Aug 18, 202616:57 | Aug 15, 2026 | NET | CEO & Board Co-Chair, Director, 10% Owner | F · Tax | $315.78 | −19,937 | 315,300 | -6% | $6.3M | ||
| Aug 18, 202616:48 | Aug 15, 2026 | NET | President and Board Co-Chair, Director | F · Tax | $315.78 | −23,157 | 315,300 | -7% | $7.3M | ||
| Aug 11, 202617:03 | Aug 10, 2026 | NET | Director | S · Sell10b5-1 | $303.97 | −2,520 | 494,909 | -1% | −$766K | ||
| Aug 11, 202617:03 | Aug 10, 2026 | NET | Director | M · Exercise10b5-1 | $44.72 | +2,520 | 497,429 | +1% | $113K | ||
| Aug 6, 202619:03 | Aug 4, 2026 | NET | Chief Financial Officer | S · Sell10b5-1 | $300.30 | −55,000 | 113,790 | -33% | −$16.5M | ||
| Aug 6, 202619:03 | Aug 4, 2026 | NET | Chief Financial Officer | M · Exercise10b5-1 | $44.72 | +55,000 | 168,790 | +48% | $2.5M | ||
| Aug 6, 202617:23 | Aug 6, 2026 | NET | Director | S · Sell10b5-1 | $281.98 | −5,000 | 883,073 | -1% | −$1.4M | ||
| Aug 5, 202619:47 | Aug 5, 2026 | NET | CEO & Board Co-Chair, Director, 10% Owner | S · Sell10b5-1 | $296.10 | −33,631 | 0 | -100% | −$10.0M | ||
| Aug 5, 202619:46 | Aug 5, 2026from Aug 4, 2026 | NET | CEO & Board Co-Chair, Director, 10% Owner | S · Sell10b5-1 | $297.58 | −51,034 | 0 | -100% | −$15.2M | ||
| Aug 5, 202619:46 | Aug 5, 2026 | NET | CEO & Board Co-Chair, Director, 10% Owner | C · Convert10b5-1 | — | +52,383 | 33,631 | — | — | ||
| Aug 5, 202619:25 | Aug 4, 2026 | NET | CEO & Board Co-Chair, Director, 10% Owner | S · Sell10b5-1 | $296.89 | −20,101 | 32,282 | -38% | −$6.0M | ||
| Aug 5, 202619:25 | Aug 4, 2026 | NET | CEO & Board Co-Chair, Director, 10% Owner | C · Convert10b5-1 | — | +52,383 | 33,631 | — | — | ||
| Aug 5, 202619:24 | Aug 3, 2026 | NET | CEO & Board Co-Chair, Director, 10% Owner | S · Sell10b5-1 | $283.42 | −52,383 | 0 | -100% | −$14.8M | ||
| Aug 5, 202619:24 | Aug 3, 2026 | NET | CEO & Board Co-Chair, Director, 10% Owner | C · Convert10b5-1 | — | +52,383 | 33,631 | — | — | ||
| Aug 4, 202616:44 | Aug 3, 2026 | NET | Director | S · Sell10b5-1 | $277.74 | −133 | 10,632 | -1% | −$37K |