Michael Sentonas, President of CrowdStrike Holdings ($CRWD), sold shares on the open market fifteen times in the last year for a total of $56.2 million. His most recent sale occurred on December 22, 2025. These transactions rank 284th among 11,678 insiders in our database, surpassing the average sale value of $8.6 million and 6.4 transactions per insider. Sentonas made no open market purchases during this period.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| March 23, 2026 | CrowdStrike Holdings, Inc. | $CRWD | Sentonas Michael | PRESIDENT | S | Class A common stock | 19367 | $411.06 | 406,944.0000 | 252,098,440 | 4.54% | 0.01% |
| March 6, 2026 | CrowdStrike Holdings, Inc. | $CRWD | Sentonas Michael | PRESIDENT | A | Class A common stock | 83656 | $0.00 | 426,311.0000 | 252,098,440 | 24.41% | 0.03% |
| Dec. 22, 2025 | CrowdStrike Holdings, Inc. | $CRWD | Sentonas Michael | PRESIDENT | S | Class A common stock | 11461 | $479.78 | 342,655.0000 | 252,098,440 | 3.24% | 0.00% |
| Oct. 10, 2025 | CrowdStrike Holdings, Inc. | $CRWD | Sentonas Michael | PRESIDENT | S | Class A common stock | 10000 | $515.00 | 354,116.0000 | 247,873,415 | 2.75% | 0.00% |
| Oct. 8, 2025 | CrowdStrike Holdings, Inc. | $CRWD | Sentonas Michael | PRESIDENT | S | Class A common stock | 15000 | $505.00 | 364,116.0000 | 247,873,415 | 3.96% | 0.01% |
| Oct. 1, 2025 | CrowdStrike Holdings, Inc. | $CRWD | Sentonas Michael | PRESIDENT | S | Class A common stock | 20000 | $500.00 | 379,116.0000 | 247,873,415 | 5.01% | 0.01% |
| Sept. 22, 2025 | CrowdStrike Holdings, Inc. | $CRWD | Sentonas Michael | PRESIDENT | S | Class A common stock | 11460 | $495.70 | 399,116.0000 | 247,873,415 | 2.79% | 0.00% |
| Sept. 22, 2025 | CrowdStrike Holdings, Inc. | $CRWD | Sentonas Michael | PRESIDENT | S | Class A common stock | 70 | $493.84 | 410,607.0000 | 247,873,415 | 0.02% | 0.00% |
| Sept. 22, 2025 | CrowdStrike Holdings, Inc. | $CRWD | Sentonas Michael | PRESIDENT | S | Class A common stock | 31 | $494.66 | 410,576.0000 | 247,873,415 | 0.01% | 0.00% |
| June 23, 2025 | CrowdStrike Holdings, Inc. | $CRWD | Sentonas Michael | PRESIDENT | S | Class A common stock | 14 | $465.41 | 422,190.0000 | 247,873,415 | 0.00% | 0.00% |
| June 23, 2025 | CrowdStrike Holdings, Inc. | $CRWD | Sentonas Michael | PRESIDENT | S | Class A common stock | 53 | $466.44 | 422,137.0000 | 247,873,415 | 0.01% | 0.00% |
| June 23, 2025 | CrowdStrike Holdings, Inc. | $CRWD | Sentonas Michael | PRESIDENT | S | Class A common stock | 11460 | $471.23 | 410,677.0000 | 247,873,415 | 2.71% | 0.00% |
| June 11, 2025 | CrowdStrike Holdings, Inc. | $CRWD | Sentonas Michael | PRESIDENT | S | Class A common stock | 25000 | $477.00 | 422,204.0000 | 247,873,415 | 5.59% | 0.01% |
| April 16, 2025 | CrowdStrike Holdings, Inc. | $CRWD | Sentonas Michael | PRESIDENT | A | Class A common stock | 41828 | $0.00 | 447,136.0000 | 247,873,415 | 10.32% | 0.02% |
| March 21, 2025 | CrowdStrike Holdings, Inc. | $CRWD | Sentonas Michael | PRESIDENT | S | Class A common stock | 13227 | $358.70 | 405,308.0000 | 247,873,415 | 3.16% | 0.01% |
| March 21, 2025 | CrowdStrike Holdings, Inc. | $CRWD | Sentonas Michael | PRESIDENT | S | Class A common stock | 194 | $354.12 | 418,657.0000 | 247,873,415 | 0.05% | 0.00% |
| March 21, 2025 | CrowdStrike Holdings, Inc. | $CRWD | Sentonas Michael | PRESIDENT | S | Class A common stock | 14 | $355.37 | 418,643.0000 | 247,873,415 | 0.00% | 0.00% |
| March 21, 2025 | CrowdStrike Holdings, Inc. | $CRWD | Sentonas Michael | PRESIDENT | S | Class A common stock | 108 | $357.44 | 418,535.0000 | 247,873,415 | 0.03% | 0.00% |
| Feb. 28, 2025 | CrowdStrike Holdings, Inc. | $CRWD | Sentonas Michael | PRESIDENT | A | Class A common stock | 29262 | $0.00 | 418,851.0000 | 0 | 7.51% | 0.00% |
| Dec. 23, 2024 | CrowdStrike Holdings, Inc. | $CRWD | Sentonas Michael | PRESIDENT | S | Class A common stock | 10785 | $358.47 | 389,589.0000 | 0 | 2.69% | 0.00% |
| Dec. 23, 2024 | CrowdStrike Holdings, Inc. | $CRWD | Sentonas Michael | PRESIDENT | S | Class A common stock | 16 | $357.09 | 400,374.0000 | 0 | 0.00% | 0.00% |
| Dec. 11, 2024 | CrowdStrike Holdings, Inc. | $CRWD | Sentonas Michael | PRESIDENT | J | Stock Options (Right to Buy) | 5000 | $0.00 | 0.0000 | 0 | 100.00% | 0.00% |
| Dec. 11, 2024 | CrowdStrike Holdings, Inc. | $CRWD | Sentonas Michael | PRESIDENT | J | Stock Options (Right to Buy) | 5000 | $0.00 | 5,000.0000 | 0 | 9999.99% | 0.00% |
| Dec. 11, 2024 | CrowdStrike Holdings, Inc. | $CRWD | Sentonas Michael | PRESIDENT | J | Stock Options (Right to Buy) | 3230 | $0.00 | 0.0000 | 0 | 100.00% | 0.00% |
| Dec. 11, 2024 | CrowdStrike Holdings, Inc. | $CRWD | Sentonas Michael | PRESIDENT | J | Stock Options (Right to Buy) | 3230 | $0.00 | 3,230.0000 | 0 | 9999.99% | 0.00% |
| Sept. 23, 2024 | CrowdStrike Holdings, Inc. | $CRWD | Sentonas Michael | PRESIDENT | S | Class A common stock | 38 | $297.87 | 400,390.0000 | 0 | 0.01% | 0.00% |
| Sept. 23, 2024 | CrowdStrike Holdings, Inc. | $CRWD | Sentonas Michael | PRESIDENT | S | Class A common stock | 10738 | $297.28 | 400,428.0000 | 0 | 2.61% | 0.00% |
| June 21, 2024 | CrowdStrike Holdings, Inc. | $CRWD | Sentonas Michael | PRESIDENT | S | Class A common stock | 10735 | $380.63 | 411,166.0000 | 0 | 2.54% | 0.00% |
| April 17, 2024 | CrowdStrike Holdings, Inc. | $CRWD | Sentonas Michael | PRESIDENT | A | Class A common stock | 38732 | $0.00 | 421,690.0000 | 0 | 10.11% | 0.00% |
| March 21, 2024 | CrowdStrike Holdings, Inc. | $CRWD | Sentonas Michael | PRESIDENT | S | Class A common stock | 18747 | $325.80 | 382,958.0000 | 0 | 4.67% | 0.00% |
| March 6, 2024 | CrowdStrike Holdings, Inc. | $CRWD | Sentonas Michael | PRESIDENT | A | Class A common stock | 89833 | $0.00 | 401,705.0000 | 0 | 28.80% | 0.00% |
| Jan. 16, 2024 | CrowdStrike Holdings, Inc. | $CRWD | Sentonas Michael | PRESIDENT | S | Class A common stock | 22123 | $286.00 | 311,872.0000 | 0 | 6.62% | 0.00% |
| Dec. 21, 2023 | CrowdStrike Holdings, Inc. | $CRWD | Sentonas Michael | PRESIDENT | S | Class A common stock | 10321 | $254.75 | 333,995.0000 | 0 | 3.00% | 0.00% |
| Nov. 30, 2023 | CrowdStrike Holdings, Inc. | $CRWD | Sentonas Michael | PRESIDENT | S | Class A common stock | 26652 | $236.00 | 344,316.0000 | 0 | 7.18% | 0.00% |
| Sept. 21, 2023 | CrowdStrike Holdings, Inc. | $CRWD | Sentonas Michael | PRESIDENT | S | Class A common stock | 10321 | $167.98 | 370,968.0000 | 0 | 2.71% | 0.00% |
| June 21, 2023 | CrowdStrike Holdings, Inc. | $CRWD | Sentonas Michael | PRESIDENT | S | Class A common stock | 10551 | $150.48 | 381,289.0000 | 0 | 2.69% | 0.00% |
| April 19, 2023 | CrowdStrike Holdings, Inc. | $CRWD | Sentonas Michael | PRESIDENT | A | Class A common stock | 174546 | $0.00 | 391,629.0000 | 0 | 80.41% | 0.00% |
| March 21, 2023 | CrowdStrike Holdings, Inc. | $CRWD | Sentonas Michael | PRESIDENT | S | Class A common stock | 7926 | $131.85 | 217,083.0000 | 0 | 3.52% | 0.00% |
| March 8, 2023 | CrowdStrike Holdings, Inc. | $CRWD | Sentonas Michael | PRESIDENT | A | Class A common stock | 39309 | $0.00 | 225,009.0000 | 0 | 21.17% | 0.00% |