Back to Trades
O'Brien Stephanie Monaghan
InsiderCIK 0001720907
Largest Purchase
No open-market purchases in the recent filings.
Profile
- Filings
- 2
- Buy transactions
- 0
- Sell transactions
- 0
- Companies
- 1
- Active
- 2026
O'Brien Stephanie Monaghan has filed 2 SEC reports (2026), all concentrated in Apellis Pharmaceuticals, Inc. (APLS), totaling $6.2M in disclosed volume. Data is sourced from official SEC Form 3, 4, and 5 filings.
Associated Companies
Trading History
2 loaded
| May 14 | APLS Apellis Pharmaceuticals, Inc. | O'Brien Stephanie Monaghan | Insider | Disposed | $6.2M |
| Apr 8 | APLS Apellis Pharmaceuticals, Inc. | O'Brien Stephanie Monaghan | Director | Other | $0 |
2 filings