David O. Watson
General Counsel · 4 filings · Latest: May 14, 2026
Apellis Pharmaceuticals, Inc.
| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Filing |
|---|---|---|---|---|---|---|---|---|---|
APLS | David O. Watson | General Counsel | Jan 22, 2026 | Sale | $21.77 | 7,832 | $170.5K | 88,531 | |
APLS | Watson David O. | — | Jan 22, 2026 | Proposed Sale | $21.77 | 7,832 | $170.5K | — | |
APLS | David O. Watson | General Counsel | Jan 20, 2026 | Sale | $19.79 | 2,475 | $49.0K | 96,363 | |
APLS | Watson David O. | — | Jan 20, 2026 | Proposed Sale | $19.79 | 2,475 | $49.0K | — | |
APLS | Watson David O. | — | Jan 13, 2026 | Proposed Sale | $22.19 | 5,780 | $128.2K | — | |
APLS | Watson David O. | — | Dec 16, 2025 | Proposed Sale | $24.49 | 5,000 | $122.5K | — | |
APLS | Watson David O. | — | Nov 17, 2025 | Proposed Sale | $20.06 | 5,000 | $100.3K | — | |
APLS | Watson David O. | — | Oct 16, 2025 | Proposed Sale | $25.22 | 5,000 | $126.1K | — | |
APLS | Watson David O. | — | Sep 16, 2025 | Proposed Sale | $24.34 | 5,000 | $121.7K | — | |
APLS | THE DAVID O WATSON IRREV TR OF 2023 | — | Sep 10, 2025 | Proposed Sale | $26.17 | 20,000 | $523.4K | — | |
APLS | Watson David O. | — | Aug 18, 2025 | Proposed Sale | $27.80 | 5,000 | $139.0K | — | |
APLS | Watson David O. | — | Jul 16, 2025 | Proposed Sale | $19.55 | 5,000 | $97.8K | — | |
APLS | Watson David O. | — | Jun 16, 2025 | Proposed Sale | $18.77 | 5,000 | $93.8K | — | |
APLS | DAVID OSBORNE WATSON | — | Mar 5, 2025 | Proposed Sale | $25.10 | 5,569 | $139.8K | — | |
APLS | Watson David O. | — | Jan 29, 2025 | Proposed Sale | $29.52 | 695 | $20.5K | — | |
APLS | Watson David O. | — | Jan 22, 2025 | Proposed Sale | $30.43 | 3,323 | $101.1K | — | |
APLS | Watson David O. | — | Jan 17, 2025 | Proposed Sale | $29.96 | 2,201 | $65.9K | — | |
APLS | Watson David O. | — | Jan 13, 2025 | Proposed Sale | $28.70 | 5,056 | $145.1K | — | |
APLS | DAVID OSBORNE WATSON | — | Dec 11, 2024 | Proposed Sale | $34.24 | 5,000 | $171.2K | — |