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 |
| 2025-09-09 Sale | 2025-09-11 4:47 pm | Certara Inc. | CERT | Pedersen Leif E PRESIDENT, CHIEF COMMERCAL OFF | 51,224 | $10.92 | $559,366 | 73,979 (Direct) | View |
| 2024-10-07 Sale | 2024-10-08 4:17 pm | Certara Inc. | CERT | SMITH PATRICK F PRESIDENT, DRUG DEV SOLUTIONS | 5,409 | $11.03 | $59,661 | 50,091 (Direct) | View |
| 2024-09-09 Sale | 2024-09-10 5:01 pm | Certara Inc. | CERT | Pedersen Leif E PRESIDENT, CHIEF COMMERCAL OFF | 51,224 | $11.29 | $578,319 | 99,704 (Direct) | View |
| 2024-04-02 Sale | 2024-04-04 4:45 pm | Certara Inc. | CERT | SMITH PATRICK F PRESIDENT, DRUG DEV SOLUTIONS | 14,427 | $16.85 | $243,161 | 50,091 (Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
| 2025-05-30 Tax Withholding | 2025-06-02 4:58 pm | N/A N/A | Certara Inc. | CERT | Anhalt Rona Chief Human Resources Officer | 1,965 | $11.4 | 19,475 (Direct) | View |
| 2025-05-30 Exercise | 2025-06-02 4:58 pm | 2025-05-30 N/A | Certara Inc. | CERT | Anhalt Rona Chief Human Resources Officer | 7,146 | $0 | 19,475 (Direct) | View |
| 2025-05-30 Tax Withholding | 2025-06-02 4:57 pm | N/A N/A | Certara Inc. | CERT | Corcoran Daniel SVP and General Counsel | 6,607 | $11.4 | 46,992 (Direct) | View |
| 2025-05-30 Exercise | 2025-06-02 4:57 pm | 2025-05-30 N/A | Certara Inc. | CERT | Corcoran Daniel SVP and General Counsel | 22,828 | $0 | 46,992 (Direct) | View |
| 2025-05-21 Option Award | 2025-05-22 5:07 pm | N/A N/A | Certara Inc. | CERT | WALSH MATTHEW M Director | 15,757 | $0 | 213,316 (Direct) | View |
| 2025-05-21 Exercise | 2025-05-22 5:07 pm | N/A N/A | Certara Inc. | CERT | WALSH MATTHEW M Director | 11,928 | $0 | 213,316 (Direct) | View |
| 2025-05-21 Option Award | 2025-05-22 5:05 pm | N/A N/A | Certara Inc. | CERT | Reynders John V W Director | 15,757 | $0 | 26,466 (Direct) | View |
| 2025-05-21 Exercise | 2025-05-22 5:05 pm | N/A N/A | Certara Inc. | CERT | Reynders John V W Director | 10,709 | $0 | 26,466 (Direct) | View |
| 2025-05-21 Option Award | 2025-05-22 5:04 pm | N/A N/A | Certara Inc. | CERT | Killefer Nancy Director | 15,757 | $0 | 51,846 (Direct) | View |
| 2025-05-21 Exercise | 2025-05-22 5:04 pm | N/A N/A | Certara Inc. | CERT | Killefer Nancy Director | 11,928 | $0 | 51,846 (Direct) | View |
| 2025-05-21 Option Award | 2025-05-22 5:03 pm | N/A N/A | Certara Inc. | CERT | Crane Rosemary A Director | 15,757 | $0 | 45,672 (Direct) | View |
| 2025-05-21 Exercise | 2025-05-22 5:03 pm | N/A N/A | Certara Inc. | CERT | Crane Rosemary A Director | 11,928 | $0 | 45,672 (Direct) | View |
| 2025-05-21 Option Award | 2025-05-22 5:01 pm | N/A N/A | Certara Inc. | CERT | Collins Cynthia Director | 15,757 | $0 | 51,846 (Direct) | View |
| 2025-05-21 Exercise | 2025-05-22 5:01 pm | N/A N/A | Certara Inc. | CERT | Collins Cynthia Director | 11,928 | $0 | 51,846 (Direct) | View |
| 2025-05-21 Option Award | 2025-05-22 5:00 pm | N/A N/A | Certara Inc. | CERT | CASHMAN JAMES E III Chairman | 15,757 | $0 | 484,197 (Direct) | View |
| 2025-05-21 Exercise | 2025-05-22 5:00 pm | N/A N/A | Certara Inc. | CERT | CASHMAN JAMES E III Chairman | 11,928 | $0 | 484,197 (Direct) | View |
| 2025-05-21 Option Award | 2025-05-22 4:58 pm | N/A N/A | Certara Inc. | CERT | BROSHY ERAN Chairman | 15,757 | $0 | 50,708 (Direct) | View |
| 2025-05-21 Exercise | 2025-05-22 4:58 pm | N/A N/A | Certara Inc. | CERT | BROSHY ERAN Chairman | 11,928 | $0 | 50,708 (Direct) | View |
| 2025-05-20 Option Award | 2025-05-22 4:53 pm | N/A N/A | Certara Inc. | CERT | Anhalt Rona Chief Human Resources Officer | 73,230 | $0 | 73,230 (Direct) | View |
| 2025-05-20 Option Award | 2025-05-22 4:51 pm | N/A N/A | Certara Inc. | CERT | Corcoran Daniel SVP and General Counsel | 81,367 | $0 | 81,367 (Direct) | View |
| 2025-05-20 Option Award | 2025-05-22 4:49 pm | N/A N/A | Certara Inc. | CERT | Pedersen Leif E PRESIDENT, CHIEF COMMERCAL OFF | 113,914 | $0 | 113,914 (Direct) | View |
| 2025-05-20 Option Award | 2025-05-22 4:37 pm | N/A N/A | Certara Inc. | CERT | McKemey Adrian President, Drug Dev. Solutions | 81,367 | $0 | 81,367 (Direct) | View |
| 2025-05-20 Option Award | 2025-05-22 4:36 pm | N/A N/A | Certara Inc. | CERT | Gallagher John E Chief Financial Officer | 170,870 | $0 | 170,870 (Direct) | View |
| 2025-05-20 Option Award | 2025-05-22 4:34 pm | N/A N/A | Certara Inc. | CERT | Aspbury Robert PRESIDENT, PREDICTIVE TECH | 113,914 | $0 | 113,914 (Direct) | View |
| 2025-05-20 Option Award | 2025-05-22 4:32 pm | N/A N/A | Certara Inc. | CERT | Feehery William F CHIEF EXECUTIVE OFFICER | 467,860 | $0 | 467,860 (Direct) | View |
| 2025-04-01 Option Award | 2025-04-03 4:44 pm | N/A N/A | Certara Inc. | CERT | Aspbury Robert PRESIDENT, PREDICTIVE TECH | 7,082 | $0 | 335,282 (Direct) | View |
| 2025-04-01 Tax Withholding | 2025-04-03 4:44 pm | N/A N/A | Certara Inc. | CERT | Aspbury Robert PRESIDENT, PREDICTIVE TECH | 15,846 | $9.9 | 335,282 (Direct) | View |
| 2025-04-01 Exercise | 2025-04-03 4:44 pm | N/A 2025-04-01 | Certara Inc. | CERT | Aspbury Robert PRESIDENT, PREDICTIVE TECH | 26,626 | $0 | 335,282 (Direct) | View |
| 2025-04-01 Option Award | 2025-04-03 4:40 pm | N/A N/A | Certara Inc. | CERT | Pedersen Leif E PRESIDENT, CHIEF COMMERCAL OFF | 7,082 | $0 | 153,309 (Direct) | View |
| 2025-04-01 Tax Withholding | 2025-04-03 4:40 pm | N/A N/A | Certara Inc. | CERT | Pedersen Leif E PRESIDENT, CHIEF COMMERCAL OFF | 8,209 | $9.9 | 153,309 (Direct) | View |
| 2025-04-01 Exercise | 2025-04-03 4:40 pm | N/A 2025-04-01 | Certara Inc. | CERT | Pedersen Leif E PRESIDENT, CHIEF COMMERCAL OFF | 26,626 | $0 | 153,309 (Direct) | View |
| 2025-04-01 Tax Withholding | 2025-04-03 4:36 pm | N/A N/A | Certara Inc. | CERT | Gallagher John E PRESIDENT, CHIEF COMMERCAL OFF | 14,176 | $9.9 | 89,542 (Direct) | View |
| 2025-04-01 Exercise | 2025-04-03 4:36 pm | N/A 2025-04-01 | Certara Inc. | CERT | Gallagher John E PRESIDENT, CHIEF COMMERCAL OFF | 42,486 | $0 | 89,542 (Direct) | View |
| 2025-04-01 Option Award | 2025-04-03 4:32 pm | N/A N/A | Certara Inc. | CERT | Feehery William F CHIEF EXECUTIVE OFFICER | 29,960 | $0 | 2,453,079 (Direct) | View |
| 2025-04-01 Tax Withholding | 2025-04-03 4:32 pm | N/A N/A | Certara Inc. | CERT | Feehery William F CHIEF EXECUTIVE OFFICER | 53,834 | $9.9 | 2,453,079 (Direct) | View |
| 2025-04-01 Exercise | 2025-04-03 4:32 pm | N/A 2025-04-01 | Certara Inc. | CERT | Feehery William F CHIEF EXECUTIVE OFFICER | 111,393 | $0 | 2,453,079 (Direct) | View |
| 2024-10-16 Option Award | 2024-10-18 4:43 pm | N/A N/A | Certara Inc. | CERT | Reynders John V W Director | 10,709 | $0 | 10,709 (Direct) | View |
| 2024-10-04 Exercise | 2024-10-07 4:42 pm | N/A 2026-10-05 | Certara Inc. | CERT | SMITH PATRICK F PRESIDENT, DRUG DEV SOLUTIONS | 7,151 | $0 | 69,803 (Direct) | View |
| 2024-10-04 Tax Withholding | 2024-10-07 4:42 pm | N/A N/A | Certara Inc. | CERT | SMITH PATRICK F PRESIDENT, DRUG DEV SOLUTIONS | 1,742 | $10.99 | 69,803 (Direct) | View |
| 2024-07-01 Tax Withholding | 2024-07-02 4:24 pm | N/A N/A | Certara Inc. | CERT | Aspbury Robert PRESIDENT, SCIENTIFIC SOFTWARE | 862 | $13.85 | 289,314 (Direct) | View |
| 2024-06-01 Option Award | 2024-06-03 4:23 pm | N/A N/A | Certara Inc. | CERT | Corcoran Daniel SVP and General Counsel | 53,599 | $0 | 53,599 (Direct) | View |
| 2024-06-01 Option Award | 2024-06-03 4:22 pm | N/A N/A | Certara Inc. | CERT | Anhalt Rona Chief Human Resources Officer | 21,440 | $0 | 21,440 (Direct) | View |
| 2024-05-21 Option Award | 2024-05-23 4:45 pm | N/A N/A | Certara Inc. | CERT | WALSH MATTHEW M Director | 11,928 | $0 | 197,559 (Direct) | View |
| 2024-05-21 Exercise | 2024-05-23 4:45 pm | N/A N/A | Certara Inc. | CERT | WALSH MATTHEW M Director | 8,663 | $0 | 197,559 (Direct) | View |
| 2024-05-21 Option Award | 2024-05-23 4:40 pm | N/A N/A | Certara Inc. | CERT | Killefer Nancy Director | 11,928 | $0 | 36,089 (Direct) | View |
| 2024-05-21 Exercise | 2024-05-23 4:40 pm | N/A N/A | Certara Inc. | CERT | Killefer Nancy Director | 8,663 | $0 | 36,089 (Direct) | View |
| 2024-05-21 Option Award | 2024-05-23 4:35 pm | N/A N/A | Certara Inc. | CERT | Crane Rosemary A Director | 11,928 | $0 | 29,915 (Direct) | View |
| 2024-05-21 Exercise | 2024-05-23 4:35 pm | N/A N/A | Certara Inc. | CERT | Crane Rosemary A Director | 8,663 | $0 | 29,915 (Direct) | View |
| 2024-05-21 Option Award | 2024-05-23 4:29 pm | N/A N/A | Certara Inc. | CERT | Collins Cynthia Director | 11,928 | $0 | 36,089 (Direct) | View |
| 2024-05-21 Exercise | 2024-05-23 4:29 pm | N/A N/A | Certara Inc. | CERT | Collins Cynthia Director | 8,663 | $0 | 36,089 (Direct) | View |
| 2024-05-21 Option Award | 2024-05-23 4:22 pm | N/A N/A | Certara Inc. | CERT | CASHMAN JAMES E III Chairman | 11,928 | $0 | 468,440 (Direct) | View |
| 2024-05-21 Exercise | 2024-05-23 4:22 pm | N/A N/A | Certara Inc. | CERT | CASHMAN JAMES E III Chairman | 8,663 | $0 | 468,440 (Direct) | View |
| 2024-05-21 Option Award | 2024-05-23 4:17 pm | N/A N/A | Certara Inc. | CERT | BROSHY ERAN Director | 11,928 | $0 | 34,951 (Direct) | View |
| 2024-05-21 Exercise | 2024-05-23 4:17 pm | N/A N/A | Certara Inc. | CERT | BROSHY ERAN Director | 8,663 | $0 | 34,951 (Direct) | View |
| 2024-04-01 Option Award(A) | 2024-04-05 4:23 pm | N/A 2027-04-01 | Certara Inc. | CERT | Feehery William F CHIEF EXECUTIVE OFFICER | 124,779 | $0 | 124,779 (Direct) | View |