Richard Ronald (CIK 1380177) reported 6 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-05-04). Recent activity: Buy EBS (25,344 shares), Sell EBS (7,100 shares), Buy EBS (25,748 shares), Sell EBS (10,864 shares), Sell EBS (14,884 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-05-04 | Emergent BioSolutions Inc. (EBS) | Director | Buy | 25,344 | $0 |
| 2025-12-09 | Emergent BioSolutions Inc. (EBS) | Director | Sell | 7,100 | $85,981 |
| 2025-12-09 | Emergent BioSolutions Inc. (EBS) | Director | Buy | 25,748 | $129,255 |
| 2025-12-09 | Emergent BioSolutions Inc. (EBS) | Director | Sell | 10,864 | $129,282 |
| 2025-12-09 | Emergent BioSolutions Inc. (EBS) | Director | Sell | 14,884 | $177,120 |
| 2025-05-02 | Emergent BioSolutions Inc. (EBS) | Director | Buy | 34,403 | $0 |
Source: SEC Form 4 filings · as of 2026-05-04