NET Exercise Disclosure
Seifert Thomas J · SEC Form 4 · Filed Aug 19, 2026
Exercise
Calculated transaction value
$0
Seifert Thomas J Chief Financial Officer
NET
Cloudflare
NET
Transaction date
Aug 17, 2026
Public filing date
Aug 19, 2026
Filing lag
Filed 2 days later
NET daily price context
Close on/before transaction
$307.01
Aug 17, 2026
Close before public filing
$301.36
Aug 18, 2026
Return since public filing
+1.72%
Through Sep 11, 2026
Source details
- Reported owner
- Not disclosed
- Source asset code
- Derivative
- Security
- Class B Common Stock on Class A Common Stock
- Quantity / price
- 10,000 shares @ $0
- SEC ownership
- Direct
- Transaction code
- M
- Form
- 4
- Filing identifier
- 0001473289-26-000025
Filing cohort
Transactions in this filing
Showing 11 of 11
Trades
11
Issuers
1
Estimated value
$3.07M
Buys / sales
0 / 7
| Issuer | Transaction | Traded | Value |
|---|---|---|---|
| Cloudflare, Inc. NET | Sale | Aug 17, 2026 | $754.71K |
| Cloudflare, Inc. NET | Sale | Aug 17, 2026 | $955.51K |
| Cloudflare, Inc. NET | Sale | Aug 17, 2026 | $92.72K |
| Cloudflare, Inc. NET | Sale | Aug 17, 2026 | $62.46K |
| Cloudflare, Inc. NET | Sale | Aug 17, 2026 | $31.46K |
| Cloudflare, Inc. NET | Exercise | Aug 17, 2026 | $0 |
| Cloudflare, Inc. NET Current | Exercise | Aug 17, 2026 | $0 |
| Cloudflare, Inc. NET | Conversion | Aug 17, 2026 | $0 |
| Cloudflare, Inc. NET | Conversion | Aug 17, 2026 | Not reported |
| Cloudflare, Inc. NET | Sale | Aug 17, 2026 | $274.72K |
| Cloudflare, Inc. NET | Sale | Aug 17, 2026 | $901.58K |