Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>

Common stock purchase or sale:
Transaction Date |
Reported DateTime |
Company | Symbol | Insider Relationship |
Shares Traded |
Average Price |
Total Amount |
Shares Owned |
Filing |
2022-01-05 Sale |
2022-01-07 8:51 pm |
Cloudflare Inc. | NET | Prince Matthew CEO & Chair of the Board 10% Owner |
104,770 | $107.48 | $11,260,553 | 52,205,400 (Indirect) |
View |
2022-01-04 Sale |
2022-01-05 8:17 pm |
Cloudflare Inc. | NET | SEIFERT THOMAS J Chief Financial Officer |
20,000 | $114.38 | $2,287,586 | 1,070,364 (Indirect Direct) |
View |
2021-12-22 Sale |
2021-12-23 4:48 pm |
Cloudflare Inc. | NET | Zatlyn Michelle President and COO |
33,330 | $139.19 | $4,639,129 | 7,808,974 (Indirect) |
View |
2021-12-21 Sale |
2021-12-22 4:49 pm |
Cloudflare Inc. | NET | Zatlyn Michelle President and COO |
33,330 | $138.74 | $4,624,119 | 7,842,304 (Indirect) |
View |
2021-12-21 Sale |
2021-12-22 4:17 pm |
Cloudflare Inc. | NET | SEIFERT THOMAS J Chief Financial Officer |
20,000 | $139.54 | $2,790,805 | 1,090,364 (Indirect Direct) |
View |
2021-12-20 Sale |
2021-12-21 6:00 pm |
Cloudflare Inc. | NET | Zatlyn Michelle President and COO |
33,330 | $131.42 | $4,380,080 | 7,875,634 (Indirect) |
View |
2021-12-20 Sale |
2021-12-20 8:01 pm |
Cloudflare Inc. | NET | Underwood Paul D. Chief Accounting Officer |
2,000 | $125.27 | $250,540 | 213,017 (Direct) |
View |
2021-12-15 Sale |
2021-12-16 6:07 pm |
Cloudflare Inc. | NET | Suder Katrin Director |
6,500 | $131.9 | $857,336 | 10,063 (Direct) |
View |
2021-12-14 Sale |
2021-12-15 7:41 pm |
Cloudflare Inc. | NET | Prince Matthew CEO & Chair of the Board 10% Owner |
52,385 | $132.22 | $6,926,102 | 34,241,514 (Indirect) |
View |
2021-12-10 Sale |
2021-12-14 9:12 pm |
Cloudflare Inc. | NET | Prince Matthew CEO & Chair of the Board 10% Owner |
104,770 | $145.05 | $15,196,837 | 52,519,710 (Indirect) |
View |
2021-12-08 Sale |
2021-12-10 4:08 pm |
Cloudflare Inc. | NET | Ledbetter Carl Director |
50,000 | $152.91 | $7,645,669 | 2,028,612 (Indirect Direct) |
View |
2021-12-07 Sale |
2021-12-08 5:01 pm |
Cloudflare Inc. | NET | SEIFERT THOMAS J Chief Financial Officer |
20,000 | $157.04 | $3,140,754 | 1,110,364 (Indirect Direct) |
View |
2021-12-01 Sale |
2021-12-02 4:49 pm |
Cloudflare Inc. | NET | Kramer Douglas James General Counsel |
10,000 | $186.92 | $1,869,158 | 163,646 (Direct) |
View |
2021-11-24 Sale |
2021-11-29 6:53 pm |
Cloudflare Inc. | NET | Zatlyn Michelle President and COO |
5,555 | $192.87 | $1,071,382 | 7,908,964 (Indirect) |
View |
2021-11-24 Sale |
2021-11-29 6:52 pm |
Cloudflare Inc. | NET | Zatlyn Michelle President and COO |
27,775 | $192.87 | $5,356,921 | 7,908,964 (Indirect) |
View |
2021-11-23 Sale |
2021-11-24 6:38 pm |
Cloudflare Inc. | NET | SEIFERT THOMAS J Chief Financial Officer |
20,000 | $183.68 | $3,673,642 | 1,130,364 (Indirect Direct) |
View |
2021-11-23 Sale |
2021-11-24 4:38 pm |
Cloudflare Inc. | NET | Zatlyn Michelle President and COO |
33,330 | $183.5 | $6,116,007 | 7,942,294 (Indirect) |
View |
2021-11-22 Sale |
2021-11-23 9:00 pm |
Cloudflare Inc. | NET | Zatlyn Michelle President and COO |
5,555 | $195.92 | $1,088,326 | 7,975,624 (Indirect) |
View |
2021-11-22 Sale |
2021-11-23 8:53 pm |
Cloudflare Inc. | NET | Zatlyn Michelle President and COO |
27,775 | $195.92 | $5,441,654 | 6,175,624 (Indirect) |
View |
2021-11-19 Sale |
2021-11-22 8:40 pm |
Cloudflare Inc. | NET | Prince Matthew CEO & Chair of the Board 10% Owner |
52,385 | $214.94 | $11,259,739 | 34,398,669 (Indirect) |
View |
2021-11-18 Sale |
2021-11-22 6:44 pm |
Cloudflare Inc. | NET | Underwood Paul D. Chief Accounting Officer |
2,000 | $210.94 | $421,880 | 225,047 (Direct) |
View |
2021-11-17 Sale |
2021-11-19 7:32 pm |
Cloudflare Inc. | NET | Prince Matthew CEO & Chair of the Board 10% Owner |
104,770 | $213.46 | $22,364,228 | 52,834,020 (Indirect) |
View |
2021-11-15 Sale |
2021-11-17 5:48 pm |
Cloudflare Inc. | NET | MERESMAN STANLEY J Director |
24,000 | $207.19 | $4,972,556 | 89,063 (Direct) |
View |
2021-11-09 Sale |
2021-11-10 4:08 pm |
Cloudflare Inc. | NET | SEIFERT THOMAS J Chief Financial Officer |
20,000 | $204.31 | $4,086,266 | 1,150,364 (Indirect Direct) |
View |
2021-11-08 Sale |
2021-11-09 4:28 pm |
Cloudflare Inc. | NET | Ledbetter Carl Director |
50,000 | $196.66 | $9,832,801 | 2,078,612 (Indirect Direct) |
View |
2021-11-01 Sale |
2021-11-03 4:29 pm |
Cloudflare Inc. | NET | Kramer Douglas James General Counsel |
10,000 | $193.34 | $1,933,405 | 215,450 (Direct) |
View |
2021-10-26 Sale |
2021-10-28 4:36 pm |
Cloudflare Inc. | NET | SEIFERT THOMAS J Chief Financial Officer |
20,000 | $186.36 | $3,727,243 | 1,170,364 (Indirect Direct) |
View |
2021-10-20 Sale |
2021-10-22 4:37 pm |
Cloudflare Inc. | NET | Prince Matthew CEO & Chair of the Board 10% Owner |
52,385 | $173.72 | $9,100,424 | 34,560,541 (Indirect) |
View |
2021-10-18 Sale |
2021-10-20 9:30 pm |
Cloudflare Inc. | NET | Prince Matthew CEO & Chair of the Board 10% Owner |
104,770 | $175.92 | $18,431,653 | 53,157,764 (Indirect) |
View |
2021-10-18 Sale |
2021-10-19 5:46 pm |
Cloudflare Inc. | NET | Underwood Paul D. Chief Accounting Officer |
2,000 | $168.05 | $336,100 | 216,785 (Direct) |
View |
2021-10-14 Sale |
2021-10-15 8:08 pm |
Cloudflare Inc. | NET | Zatlyn Michelle President and COO |
33,330 | $163.89 | $5,462,398 | 8,008,954 (Indirect) |
View |
2021-10-12 Sale |
2021-10-14 7:38 pm |
Cloudflare Inc. | NET | Zatlyn Michelle President and COO |
66,660 | $152.17 | $10,143,779 | 13,823,623 (Indirect) |
View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2022-01-05 Conversion |
2022-01-07 8:51 pm |
N/A N/A |
Cloudflare Inc. | NET | Prince Matthew CEO & Chair of the Board 10% Owner |
104,770 | $0 | 52,205,400 (Indirect) |
View |
2022-01-04 Conversion |
2022-01-05 8:17 pm |
N/A N/A |
Cloudflare Inc. | NET | SEIFERT THOMAS J Chief Financial Officer |
20,000 | $0 | 1,070,364 (Direct) |
View |
2022-01-04 Exercise |
2022-01-05 8:17 pm |
N/A 2027-06-29 |
Cloudflare Inc. | NET | SEIFERT THOMAS J Chief Financial Officer |
40,000 | $0 | 1,070,364 (Direct) |
View |
2021-12-22 Option Award |
2021-12-27 6:02 pm |
N/A 2031-12-21 |
Cloudflare Inc. | NET | Zatlyn Michelle President and COO |
3,960,000 | $0 | 3,960,000 (Direct) |
View |
2021-12-22 Option Award |
2021-12-27 5:57 pm |
N/A 2031-12-21 |
Cloudflare Inc. | NET | Prince Matthew CEO & Chair of the Board 10% Owner |
3,960,000 | $0 | 3,960,000 (Direct) |
View |
2021-12-22 Conversion |
2021-12-23 4:48 pm |
N/A N/A |
Cloudflare Inc. | NET | Zatlyn Michelle President and COO |
33,330 | $0 | 7,808,974 (Indirect) |
View |
2021-12-21 Conversion |
2021-12-22 4:49 pm |
N/A N/A |
Cloudflare Inc. | NET | Zatlyn Michelle President and COO |
33,330 | $0 | 7,842,304 (Indirect) |
View |
2021-12-21 Conversion |
2021-12-22 4:17 pm |
N/A N/A |
Cloudflare Inc. | NET | SEIFERT THOMAS J Chief Financial Officer |
20,000 | $0 | 1,090,364 (Direct) |
View |
2021-12-21 Exercise |
2021-12-22 4:17 pm |
N/A 2027-06-29 |
Cloudflare Inc. | NET | SEIFERT THOMAS J Chief Financial Officer |
40,000 | $0 | 1,090,364 (Direct) |
View |
2021-12-20 Conversion |
2021-12-21 6:00 pm |
N/A N/A |
Cloudflare Inc. | NET | Zatlyn Michelle President and COO |
33,330 | $0 | 7,875,634 (Indirect) |
View |
2021-12-20 Conversion |
2021-12-20 8:01 pm |
N/A N/A |
Cloudflare Inc. | NET | Underwood Paul D. Chief Accounting Officer |
2,000 | $0 | 213,017 (Direct) |
View |
2021-12-20 Exercise |
2021-12-20 8:01 pm |
N/A 2029-05-22 |
Cloudflare Inc. | NET | Underwood Paul D. Chief Accounting Officer |
4,000 | $0 | 213,017 (Direct) |
View |
2021-12-15 Conversion |
2021-12-16 6:07 pm |
N/A N/A |
Cloudflare Inc. | NET | Suder Katrin Director |
6,500 | $0 | 10,063 (Direct) |
View |
2021-12-14 Conversion |
2021-12-15 7:41 pm |
N/A N/A |
Cloudflare Inc. | NET | Prince Matthew CEO & Chair of the Board 10% Owner |
52,385 | $0 | 34,241,514 (Indirect) |
View |
2021-12-10 Conversion |
2021-12-14 9:12 pm |
N/A N/A |
Cloudflare Inc. | NET | Prince Matthew CEO & Chair of the Board 10% Owner |
104,770 | $0 | 52,519,710 (Indirect) |
View |
2021-12-07 Conversion |
2021-12-08 5:01 pm |
N/A N/A |
Cloudflare Inc. | NET | SEIFERT THOMAS J Chief Financial Officer |
20,000 | $0 | 1,110,364 (Direct) |
View |
2021-12-07 Exercise |
2021-12-08 5:01 pm |
N/A 2027-06-29 |
Cloudflare Inc. | NET | SEIFERT THOMAS J Chief Financial Officer |
40,000 | $0 | 1,110,364 (Direct) |
View |
2021-12-01 Conversion |
2021-12-02 4:49 pm |
N/A N/A |
Cloudflare Inc. | NET | Kramer Douglas James General Counsel |
2,123 | $0 | 163,646 (Direct) |
View |
2021-11-24 Conversion |
2021-11-29 6:53 pm |
N/A N/A |
Cloudflare Inc. | NET | Zatlyn Michelle President and COO |
5,555 | $0 | 7,908,964 (Indirect) |
View |
2021-11-24 Conversion |
2021-11-29 6:52 pm |
N/A N/A |
Cloudflare Inc. | NET | Zatlyn Michelle President and COO |
27,775 | $0 | 7,908,964 (Indirect) |
View |
2021-11-23 Conversion |
2021-11-24 6:38 pm |
N/A N/A |
Cloudflare Inc. | NET | SEIFERT THOMAS J Chief Financial Officer |
20,000 | $0 | 1,130,364 (Direct) |
View |
2021-11-23 Exercise |
2021-11-24 6:38 pm |
N/A 2027-06-29 |
Cloudflare Inc. | NET | SEIFERT THOMAS J Chief Financial Officer |
40,000 | $0 | 1,130,364 (Direct) |
View |
2021-11-23 Conversion |
2021-11-24 4:38 pm |
N/A N/A |
Cloudflare Inc. | NET | Zatlyn Michelle President and COO |
33,330 | $0 | 7,942,294 (Indirect) |
View |
2021-11-22 Conversion |
2021-11-23 9:00 pm |
N/A N/A |
Cloudflare Inc. | NET | Zatlyn Michelle President and COO |
5,555 | $0 | 7,975,624 (Indirect) |
View |
2021-11-22 Conversion |
2021-11-23 8:53 pm |
N/A N/A |
Cloudflare Inc. | NET | Zatlyn Michelle President and COO |
27,775 | $0 | 6,175,624 (Indirect) |
View |
2021-11-19 Conversion |
2021-11-22 8:40 pm |
N/A N/A |
Cloudflare Inc. | NET | Prince Matthew CEO & Chair of the Board 10% Owner |
52,385 | $0 | 34,398,669 (Indirect) |
View |
2021-11-18 Conversion |
2021-11-22 6:44 pm |
N/A N/A |
Cloudflare Inc. | NET | Underwood Paul D. Chief Accounting Officer |
12,030 | $0 | 225,047 (Direct) |
View |
2021-11-18 Exercise |
2021-11-22 6:44 pm |
N/A 2029-05-22 |
Cloudflare Inc. | NET | Underwood Paul D. Chief Accounting Officer |
24,060 | $0 | 225,047 (Direct) |
View |
2021-11-19 Conversion |
2021-11-22 5:28 pm |
N/A N/A |
Cloudflare Inc. | NET | Kramer Douglas James General Counsel |
50,000 | $0 | 173,646 (Direct) |
View |
2021-11-19 Gift |
2021-11-22 5:28 pm |
N/A N/A |
Cloudflare Inc. | NET | Kramer Douglas James General Counsel |
50,000 | $0 | 173,646 (Direct) |
View |
2021-11-17 Conversion |
2021-11-19 7:32 pm |
N/A N/A |
Cloudflare Inc. | NET | Prince Matthew CEO & Chair of the Board 10% Owner |
109,487 | $0 | 52,834,020 (Indirect) |
View |
2021-11-17 Gift |
2021-11-19 7:32 pm |
N/A N/A |
Cloudflare Inc. | NET | Prince Matthew CEO & Chair of the Board 10% Owner |
4,717 | $0 | 52,834,020 (Indirect) |
View |
2021-11-15 Exercise |
2021-11-17 5:56 pm |
N/A N/A |
Cloudflare Inc. | NET | Suder Katrin Director |
15,000 | $0 | 60,000 (Direct) |
View |
2021-11-15 Conversion |
2021-11-17 5:48 pm |
N/A N/A |
Cloudflare Inc. | NET | MERESMAN STANLEY J Director |
24,000 | $0 | 89,063 (Direct) |
View |
2021-11-15 Exercise |
2021-11-17 5:48 pm |
N/A 2028-12-12 |
Cloudflare Inc. | NET | MERESMAN STANLEY J Director |
48,000 | $0 | 89,063 (Direct) |
View |
2021-11-15 Exercise |
2021-11-17 5:45 pm |
N/A N/A |
Cloudflare Inc. | NET | Eitel Maria S Director |
2,500 | $0 | 130,000 (Direct) |
View |
2021-11-15 Exercise |
2021-11-17 5:42 pm |
N/A N/A |
Cloudflare Inc. | NET | Anderson Mark Director |
14,250 | $0 | 114,000 (Direct) |
View |
2021-11-15 Conversion |
2021-11-17 5:37 pm |
N/A N/A |
Cloudflare Inc. | NET | Kramer Douglas James General Counsel |
7,877 | $0 | 709,619 (Direct) |
View |
2021-11-15 Exercise |
2021-11-17 5:37 pm |
N/A N/A |
Cloudflare Inc. | NET | Kramer Douglas James General Counsel |
31,250 | $0 | 709,619 (Direct) |
View |
2021-11-15 Tax Withholding |
2021-11-17 5:37 pm |
N/A N/A |
Cloudflare Inc. | NET | Kramer Douglas James General Counsel |
7,748 | $206.6 | 709,619 (Direct) |
View |
2021-11-08 Other |
2021-11-10 5:02 pm |
N/A N/A |
Cloudflare Inc. | NET | SANDELL SCOTT D Director |
2,464,512 | $0 | 5,340,588 (Indirect) |
View |
2021-11-08 Conversion |
2021-11-10 5:02 pm |
N/A N/A |
Cloudflare Inc. | NET | SANDELL SCOTT D Director |
984,065 | $0 | 5,340,588 (Indirect) |
View |
2021-11-09 Conversion |
2021-11-10 4:08 pm |
N/A N/A |
Cloudflare Inc. | NET | SEIFERT THOMAS J Chief Financial Officer |
20,000 | $0 | 1,150,364 (Direct) |
View |
2021-11-09 Exercise |
2021-11-10 4:08 pm |
N/A 2027-06-29 |
Cloudflare Inc. | NET | SEIFERT THOMAS J Chief Financial Officer |
40,000 | $0 | 1,150,364 (Direct) |
View |
2021-11-01 Conversion |
2021-11-03 4:29 pm |
N/A N/A |
Cloudflare Inc. | NET | Kramer Douglas James General Counsel |
10,000 | $0 | 215,450 (Direct) |
View |
2021-10-26 Conversion |
2021-10-28 4:36 pm |
N/A N/A |
Cloudflare Inc. | NET | SEIFERT THOMAS J Chief Financial Officer |
20,000 | $0 | 1,170,364 (Direct) |
View |
2021-10-26 Exercise |
2021-10-28 4:36 pm |
N/A 2027-06-29 |
Cloudflare Inc. | NET | SEIFERT THOMAS J Chief Financial Officer |
40,000 | $0 | 1,170,364 (Direct) |
View |
2021-10-20 Conversion |
2021-10-22 4:37 pm |
N/A N/A |
Cloudflare Inc. | NET | Prince Matthew CEO & Chair of the Board 10% Owner |
52,385 | $0 | 34,560,541 (Indirect) |
View |
2021-10-18 Conversion |
2021-10-20 9:30 pm |
N/A N/A |
Cloudflare Inc. | NET | Prince Matthew CEO & Chair of the Board 10% Owner |
104,770 | $0 | 53,157,764 (Indirect) |
View |
2021-10-18 Conversion |
2021-10-19 5:46 pm |
N/A N/A |
Cloudflare Inc. | NET | Underwood Paul D. Chief Accounting Officer |
2,000 | $0 | 216,785 (Direct) |
View |
2021-10-18 Exercise |
2021-10-19 5:46 pm |
N/A 2029-05-22 |
Cloudflare Inc. | NET | Underwood Paul D. Chief Accounting Officer |
4,000 | $0 | 216,785 (Direct) |
View |
2021-10-14 Conversion |
2021-10-15 8:08 pm |
N/A N/A |
Cloudflare Inc. | NET | Zatlyn Michelle President and COO |
33,330 | $0 | 8,008,954 (Indirect) |
View |
2021-10-12 Conversion |
2021-10-14 7:38 pm |
N/A N/A |
Cloudflare Inc. | NET | Zatlyn Michelle President and COO |
66,660 | $0 | 13,823,623 (Indirect) |
View |