4
Changes in Ownership
Cloudflare, Inc. Filed Acc 0001473289-25-000011
Chief Financial Officer sold 10,000 shares at an average $227.64 ($2,276,444)
- Chief Financial Officer acquired 10,000 shares (conversion)
- Traded under a Rule 10b5-1 plan
From the SEC's structured data for this filing
Trades in this filing
| Insider | Date | Transaction | Shares | Price | Value | Owned after | D/I |
|---|---|---|---|---|---|---|---|
| SEIFERT THOMAS J Chief Financial Officer | 2025-09-22 | Conversion 10b5-1 | +10,000 | 199,517 | D | ||
| SEIFERT THOMAS J Chief Financial Officer | 2025-09-22 | Sale 10b5-1 | −1,000 | $223.49 | $223,489 | 198,517 | D |
| SEIFERT THOMAS J Chief Financial Officer | 2025-09-22 | Sale 10b5-1 | −600 | $224.47 | $134,680 | 197,917 | D |
| SEIFERT THOMAS J Chief Financial Officer | 2025-09-22 | Sale 10b5-1 | −400 | $226.22 | $90,489 | 197,517 | D |
| SEIFERT THOMAS J Chief Financial Officer | 2025-09-22 | Sale 10b5-1 | −1,800 | $227.15 | $408,864 | 195,717 | D |
| SEIFERT THOMAS J Chief Financial Officer | 2025-09-22 | Sale 10b5-1 | −3,022 | $228.29 | $689,884 | 192,695 | D |
| SEIFERT THOMAS J Chief Financial Officer | 2025-09-22 | Sale 10b5-1 | −2,778 | $229.33 | $637,065 | 189,917 | D |
| SEIFERT THOMAS J Chief Financial Officer | 2025-09-22 | Sale 10b5-1 | −400 | $229.93 | $91,973 | 189,517 | D |
| Derivatives | |||||||
| SEIFERT THOMAS J Chief Financial Officer | 2025-09-22 | Option exercise · Employee Stock Option (right to buy) 10b5-1 | −10,000 | 120,341 | D | ||
| SEIFERT THOMAS J Chief Financial Officer | 2025-09-22 | Option exercise · Class B Common Stock 10b5-1 | +10,000 | 18,925 | D | ||
| SEIFERT THOMAS J Chief Financial Officer | 2025-09-22 | Conversion · Class B Common Stock 10b5-1 | −10,000 | 8,925 | D | ||
| Open-market sales · 10,000 sh · avg $227.64 · $2,276,444 | |||||||
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