NET: Cloudflare Inc insider trading, 5% holders and institutional ownership
From public SEC filings: open-market insider purchases and sales (Form 4, last 180 days), holders of 5% or more (Schedules 13D and 13G) and institutional ownership (Form 13F). Insider and 5% data delayed 48 hours.
Insider trading
0 open-market buys totaling - and 31 sales totaling $40.50M in the last 180 days.
Insider sales
| Trade date | Insider | Role | Value | 10b5-1 plan |
|---|---|---|---|---|
| 2026-10-19 | Seifert Thomas J | CFO | $327K | yes |
| 2026-10-19 | Seifert Thomas J | CFO | $1.01M | yes |
| 2026-10-19 | Seifert Thomas J | CFO | $1.12M | yes |
| 2026-10-19 | Seifert Thomas J | CFO | $794K | yes |
| 2026-10-19 | Seifert Thomas J | CFO | $181K | yes |
| 2026-10-19 | Seifert Thomas J | CFO | $152K | yes |
| 2026-10-19 | Seifert Thomas J | CFO | $152K | yes |
| 2026-10-19 | Ledbetter Carl | Director | $586K | yes |
| 2026-10-19 | Ledbetter Carl | Director | $598K | yes |
| 2026-10-19 | Ledbetter Carl | Director | $338K | yes |
| 2026-10-07 | Zatlyn Michelle | President | $1.97M | yes |
| 2026-10-07 | Zatlyn Michelle | President | $3.13M | yes |
| 2026-10-07 | Zatlyn Michelle | President | $2.68M | yes |
| 2026-10-07 | Zatlyn Michelle | President | $1.36M | yes |
| 2026-10-07 | Zatlyn Michelle | President | $1.49M | yes |
| 2026-10-07 | Zatlyn Michelle | President | $760K | yes |
| 2026-10-07 | Zatlyn Michelle | President | $105K | yes |
| 2026-10-06 | Zatlyn Michelle | President | $1.55M | yes |
| 2026-10-06 | Zatlyn Michelle | President | $2.26M | yes |
| 2026-10-06 | Zatlyn Michelle | President | $3.36M | yes |
| 2026-10-06 | Zatlyn Michelle | President | $3.15M | yes |
| 2026-10-06 | Zatlyn Michelle | President | $1.50M | yes |
| 2026-10-06 | Zatlyn Michelle | President | $278K | yes |
| 2026-10-05 | Zatlyn Michelle | President | $1.26M | yes |
| 2026-10-05 | Zatlyn Michelle | President | $939K | yes |
| 2026-10-05 | Zatlyn Michelle | President | $1.70M | yes |
| 2026-10-05 | Zatlyn Michelle | President | $2.42M | yes |
| 2026-10-05 | Zatlyn Michelle | President | $2.08M | yes |
| 2026-10-05 | Zatlyn Michelle | President | $1.00M | yes |
| 2026-10-05 | Zatlyn Michelle | President | $2.18M | yes |
| 2026-10-05 | Zatlyn Michelle | President | $56K | yes |
Institutional ownership (Q2 2026)
1,230 institutions reported holding $67.90B of Cloudflare Inc on Form 13F (1,140 the quarter before). 205 opened a new position and 118 sold out. Shares held by institutions: +3%.
| Largest holders | Shares | Value |
|---|---|---|
| Capital World Investors | 24,325,692 | $5.97B |
| BlackRock, Inc. | 21,598,907 | $5.30B |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 16,819,726 | $4.13B |
| MORGAN STANLEY | 15,258,327 | $3.74B |
| BAILLIE GIFFORD & CO | 14,598,594 | $3.58B |
| VANGUARD CAPITAL MANAGEMENT LLC | 14,430,365 | $3.54B |
| FMR LLC | 12,655,471 | $3.10B |
| Capital International Investors | 10,981,005 | $2.69B |
| STATE STREET CORP | 7,420,765 | $1.82B |
| GEODE CAPITAL MANAGEMENT, LLC | 5,963,905 | $1.46B |
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