David O. Watson serves as Executive at Apellis Pharmaceuticals, Inc., where they oversee executive responsibilities. Since joining the company, David O. Watson has executed 78 insider transactions totaling $6.0M, demonstrating a bearish approach to their equity position. Their most recent transaction on Jun 21, 2021 involved exercising options for 489 shares valued at $2.1K.
David O. Watson currently holds 88,531 shares of Apellis Pharmaceuticals, Inc. (APLS), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, David O. Watson has been a net seller of APLS stock. They have purchased $0 and sold $6.0M worth of shares.
David O. Watson's most recent insider trade was on Jun 21, 2021, when they sold 489 shares at $4.31 per share.
Get notified when new Form 4 filings are submitted
| 489 |
| $4.31 |
| Discretionary |
| Apr 22, 2021 | APLS | $2.1K | Option Exercise | 489 | $4.31 | Discretionary |
| Mar 22, 2021 | APLS | $4.2K | Option Exercise | 978 | $4.31 | Discretionary |
| Feb 10, 2021 | APLS | $22.3K | Payment | 468 | $47.72 | Discretionary |
| Jan 28, 2021 | APLS | $0 | Award | 7,500 | $N/A | Discretionary |
| Jan 28, 2021 | APLS | $0 | Award | 1,875 | $N/A | Discretionary |
| Jan 27, 2021 | APLS | $86.4K | Option Exercise | 20,042 | $4.31 | Discretionary |
| Jan 27, 2021 | APLS | $88.1K | Option Exercise | 23,441 | $3.76 | Discretionary |
| Dec 14, 2020 | APLS | $116.3K | Option Exercise | 8,398 | $13.85 | Discretionary |
| Dec 14, 2020 | APLS | $49.5K | Sale | 900 | $55.00 | Discretionary |
| Dec 14, 2020 | APLS | $48.5K | Sale | 900 | $53.86 | Discretionary |
| Dec 14, 2020 | APLS | $61.3K | Sale | 1,163 | $52.73 | Discretionary |
| Dec 14, 2020 | APLS | $129.6K | Sale | 2,526 | $51.32 | Discretionary |
| Dec 14, 2020 | APLS | $137.1K | Sale | 2,709 | $50.61 | Discretionary |
| Dec 14, 2020 | APLS | $11.2K | Sale | 200 | $55.91 | Discretionary |
| Dec 11, 2020 | APLS | $496.8K | Sale | 9,935 | $50.00 | Discretionary |
| Dec 11, 2020 | APLS | $137.6K | Option Exercise | 9,935 | $13.85 | Discretionary |
| Feb 10, 2020 | APLS | $0 | Award | 6,375 | $N/A | Discretionary |
| Feb 10, 2020 | APLS | $20.0K | Option Exercise | 7,505 | $2.67 | Discretionary |
| Feb 10, 2020 | APLS | $222.5K | Sale | 5,000 | $44.50 | Discretionary |
| Jan 27, 2020 | APLS | $40.0K | Option Exercise | 15,000 | $2.67 | Discretionary |
| Jan 27, 2020 | APLS | $121.4K | Sale | 3,000 | $40.47 | Discretionary |
| Aug 7, 2019 | APLS | $13.3K | Option Exercise | 5,000 | $2.67 | Discretionary |
| Sep 14, 2018 | APLS | $87.6K | Option Exercise | 32,818 | $2.67 | Discretionary |
| Sep 14, 2018 | APLS | $296.3K | Sale | 15,776 | $18.78 | Discretionary |
| May 29, 2018 | APLS | $0 | Gift | 624 | $N/A | Discretionary |
| May 29, 2018 | APLS | $1.7K | Option Exercise | 624 | $2.67 | Discretionary |