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Total Value
$2.5M
Net $2.0M sold
Filing Date
Apr 17, 2026
7 transactions
Sales
$2.0M
7 transactions
Trade Summary
On Apr 15, 2026 through Apr 17, 2026, SEIFERT THOMAS J, Chief Financial Officer, sold $2.5M of Cloudflare, Inc. (NET) across 7 transactions. The filing covers Class A Common Stock and reflects net selling of $2.0M. Reported prices ranged from $2.04 to $200.95. Insider transactions are sourced from SEC Form 4 disclosures and should be reviewed alongside company fundamentals and the insider's broader trading history.
Company Information
- Company Name
- Cloudflare, Inc.
- Ticker Symbol
- NET
- CIK
- 0001477333
Insider Information
- Name
- SEIFERT THOMAS J
- Role
- Chief Financial Officer
- Location
- AUSTIN, TX
Filing Details
- Filing Date
- Apr 17, 2026
- Transaction Date
- Apr 15, 2026
- Accession Number
- 0001473289-26-000012
- Form Type
- 4
- Net Trading Amount
- -$2.0M
Non-Derivative Transactions
| Date | Security | Shares | Price | Type | Value |
|---|---|---|---|---|---|
| Apr 15, 2026 | Class A Common Stock | 2,944 | $178.65 | Tax Withholding | $525.9K |
| Apr 17, 2026 | Class A Common Stock | 10,000 | — | C | — |
| Apr 17, 2026 | Class A Common Stock | 2,076 | $195.09 | Sale | $405.0K |
| Apr 17, 2026 | Class A Common Stock | 1,724 | $196.04 | Sale | $338.0K |
| Apr 17, 2026 | Class A Common Stock | 1,000 | $196.97 | Sale | $197.0K |
| Apr 17, 2026 | Class A Common Stock | 600 | $198.03 | Sale | $118.8K |
| Apr 17, 2026 | Class A Common Stock | 1,475 | $199.48 | Sale | $294.2K |
| Apr 17, 2026 | Class A Common Stock | 2,725 | $200.51 | Sale | $546.4K |
| Apr 17, 2026 | Class A Common Stock | 400 | $200.95 | Sale | $80.4K |
Derivative Transactions
| Date | Security | Shares | Exercise Price | Type | Value |
|---|---|---|---|---|---|
| Apr 17, 2026 | NET derivative | 10,000 | $2.04 | Exercise | $20.4K |
| Apr 17, 2026 | NET derivative | 10,000 | — | Exercise | — |
| Apr 17, 2026 | NET derivative | 10,000 | — | C | — |
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Footnotes
- (F1)The shares were withheld to satisfy the reporting person's tax liability in connection with the vesting of restricted stock units, or RSUs.
- (F2)Each share of Class B Common Stock is convertible at any time into Class A Common Stock on a one-to-one basis at the reporting person's election and has no expiration date.
- (F3)The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on November 20, 2025.
- (F4)The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $194.57 to $195.56, inclusive. The reporting person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnotes (4) through (10) to this Form 4.
- (F5)The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $195.57 to $196.44, inclusive.
- (F6)The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $196.61 to $197.26, inclusive.
- (F7)The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $197.65 to $198.60, inclusive.
- (F8)The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $198.87 to $199.85, inclusive.
- (F9)The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $199.88 to $200.87, inclusive.
- (F10)The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $200.88 to $200.99, inclusive.
- (F11)Shares subject to the option are fully vested and immediately exercisable.
- (F12)The shares are held of record by Center Court Partners Ltd., for which the reporting person serves as a partner.
- (F13)The shares are held of record by Center Court 2020 Trust 1 UA 12/11/20, for which the reporting person serves as trustee.
- (F14)The shares are held of record by Center Court 2020 Trust 2 UA 12/11/20, for which the reporting person serves as trustee.
- (F15)The shares are held of record by Center Court 2020 Trust 3 UA 12/11/20, for which the reporting person serves as trustee.