Aspbury Robert (CIK 1834221) reported 16 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-04-03). Recent activity: Buy CERT (14,510 shares), Sell CERT (6,821 shares), Buy CERT (7,852 shares), Sell CERT (3,691 shares), Buy CERT (10,127 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-04-03 | Certara, Inc. (CERT) | PRESIDENT, PREDICTIVE TECH | Buy | 14,510 | $0 |
| 2026-04-03 | Certara, Inc. (CERT) | PRESIDENT, PREDICTIVE TECH | Sell | 6,821 | $38,880 |
| 2026-04-03 | Certara, Inc. (CERT) | PRESIDENT, PREDICTIVE TECH | Buy | 7,852 | $0 |
| 2026-04-03 | Certara, Inc. (CERT) | PRESIDENT, PREDICTIVE TECH | Sell | 3,691 | $21,039 |
| 2026-04-03 | Certara, Inc. (CERT) | PRESIDENT, PREDICTIVE TECH | Buy | 10,127 | $0 |
| 2026-04-03 | Certara, Inc. (CERT) | PRESIDENT, PREDICTIVE TECH | Sell | 4,760 | $27,132 |
| 2026-04-03 | Certara, Inc. (CERT) | PRESIDENT, PREDICTIVE TECH | Buy | 15,188 | $0 |
| 2026-04-03 | Certara, Inc. (CERT) | PRESIDENT, PREDICTIVE TECH | Sell | 7,139 | $40,692 |
| 2025-04-03 | Certara, Inc. (CERT) | PRESIDENT, PREDICTIVE TECH | Buy | 7,082 | $0 |
| 2025-04-03 | Certara, Inc. (CERT) | PRESIDENT, PREDICTIVE TECH | Sell | 3,330 | $32,967 |
| 2025-04-03 | Certara, Inc. (CERT) | PRESIDENT, PREDICTIVE TECH | Buy | 8,647 | $0 |
| 2025-04-03 | Certara, Inc. (CERT) | PRESIDENT, PREDICTIVE TECH | Sell | 4,065 | $40,244 |
| 2025-04-03 | Certara, Inc. (CERT) | PRESIDENT, PREDICTIVE TECH | Buy | 7,852 | $0 |
| 2025-04-03 | Certara, Inc. (CERT) | PRESIDENT, PREDICTIVE TECH | Sell | 3,691 | $36,541 |
| 2025-04-03 | Certara, Inc. (CERT) | PRESIDENT, PREDICTIVE TECH | Buy | 10,127 | $0 |
| 2025-04-03 | Certara, Inc. (CERT) | PRESIDENT, PREDICTIVE TECH | Sell | 4,760 | $47,124 |
Source: SEC Form 4 filings · as of 2026-04-03