APLS
insider transactionsApellis Pharmaceuticals, Inc. — buys & sells by directors, officers and 10% owners A shareholder owning more than 10% of the company. Must report trades, but usually a weaker signal than an officer or director. (SEC Form 4).
Net shares · 365d
-118.6K
0 buy · 118.6K sell
Net value · 365d
-$2.6M
$0 in · $2.6M out
Sentiment · 365d
Net selling
0% buying · 100% selling
Open-market trades · 365d
25
0 buy · 118.6K sell
Net buy / sell volume
Not enough data to chart yet.
Tap or hover the chart for daily net volume. Green = net buying, red = net selling.
All transactions
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Other·D
Director
—
5.7K sh
Own -100%
-
Other·D
Director
—
7.4K sh
Own -100%
-
Other·D
Director
—
8.6K sh
Own -100%
-
Other·D
Director
—
11.2K sh
Own -100%
-
Other·D
Director
—
27.6K sh
Own -100%
-
Other·D
Director
—
14.7K sh
Own -100%
-
Other·D
Director
—
3.5K sh
Own -100%
-
Other·D
Director
—
8.0K sh
Own -100%
-
Other·D
Director
—
5.7K sh
Own -100%
-
Other·D
Director
—
3.1K sh
Own -100%
-
Other·U
Director
—
161.6K sh
-
Other·D
VP/Chief Accounting Officer
—
21.8K sh
Own -100%
-
Other·D
VP/Chief Accounting Officer
—
12.1K sh
Own -100%
-
Other·D
VP/Chief Accounting Officer
—
15.1K sh
Own -100%
-
Other·D
VP/Chief Accounting Officer
—
20.9K sh
Own -100%
-
Other·D
VP/Chief Accounting Officer
—
11.2K sh
Own -100%
-
Other·D
VP/Chief Accounting Officer
—
6.2K sh
Own -100%
-
Other·D
VP/Chief Accounting Officer
—
9.4K sh
Own -100%
-
Other·D
VP/Chief Accounting Officer
—
4.2K sh
Own -100%
-
Other·D
VP/Chief Accounting Officer
—
2.4K sh
Own -100%
-
Other·D
VP/Chief Accounting Officer
—
8.1K sh
Own -100%
-
Grant·A
VP/Chief Accounting Officer
—
8.1K sh
Own New
-
Other·D
VP/Chief Accounting Officer
—
16.1K sh
Own -100%
-
Grant·A
VP/Chief Accounting Officer
—
16.1K sh
Own New
-
Other·D
VP/Chief Accounting Officer
—
8.4K sh
Own -100%
-
Grant·A
VP/Chief Accounting Officer
—
8.4K sh
Own New
-
Other·D
VP/Chief Accounting Officer
—
5.6K sh
Own -100%
-
Grant·A
VP/Chief Accounting Officer
—
5.6K sh
Own New
-
Other·U
VP/Chief Accounting Officer
—
66.0K sh
-
Other·D
Director
—
24.1K sh
Own -100%
-
Other·D
Director
—
14.3K sh
Own -100%
-
Other·U
Director
—
14.3K sh
-
Other·D
Chief Research and Development
—
92.6K sh
Own -100%
-
Other·D
Chief Research and Development
—
61.8K sh
Own -100%
-
Other·D
Chief Research and Development
—
45.2K sh
Own -100%
-
Grant·A
Chief Research and Development
—
45.2K sh
Own New
-
Other·D
Chief Research and Development
—
22.6K sh
Own -100%
-
Grant·A
Chief Research and Development
—
22.6K sh
Own New
-
Other·U
Chief Research and Development
—
107.0K sh
-
Other·D
Director
—
5.7K sh
Own -100%
-
Other·D
Director
—
27.6K sh
Own -100%
-
Other·D
Director
—
7.4K sh
Own -100%
-
Other·D
Director
—
8.6K sh
Own -100%
-
Other·D
Director
—
11.2K sh
Own -100%
-
Other·D
Director
—
37.5K sh
Own -100%
-
Other·D
Director
—
14.7K sh
Own -100%
-
Other·D
Director
—
3.9K sh
Own -100%
-
Other·D
Director
—
3.5K sh
Own -100%
-
Other·D
Director
—
8.0K sh
Own -100%
-
Other·D
Director
—
5.7K sh
Own -100%
-
Other·D
Director
—
3.1K sh
Own -100%
-
Other·U
Director
—
30.7K sh
-
Other·D
Chief Financial Officer
—
34.5K sh
Own -100%
-
Other·D
Chief Financial Officer
—
43.2K sh
Own -100%
-
Other·D
Chief Financial Officer
—
45.0K sh
Own -100%
-
Other·D
Chief Financial Officer
—
70.1K sh
Own -100%
-
Other·D
Chief Financial Officer
—
60.2K sh
Own -100%
-
Other·D
Chief Financial Officer
—
82.5K sh
Own -100%
-
Other·D
Chief Financial Officer
—
24.0K sh
Own -100%
-
Other·D
Chief Financial Officer
—
84.9K sh
Own -100%
-
Other·D
Chief Financial Officer
—
232.9K sh
Own -100%
-
Other·D
Chief Financial Officer
—
34.4K sh
Own -100%
-
Other·D
Chief Financial Officer
—
11.9K sh
Own -100%
-
Other·D
Chief Financial Officer
—
6.9K sh
Own -100%
-
Other·D
Chief Financial Officer
—
58.1K sh
Own -100%
-
Grant·A
Chief Financial Officer
—
58.1K sh
Own New
-
Other·D
Chief Financial Officer
—
29.1K sh
Own -100%
-
Grant·A
Chief Financial Officer
—
29.1K sh
Own New
-
Other·D
Chief Financial Officer
—
30.6K sh
Own -100%
-
Grant·A
Chief Financial Officer
—
30.6K sh
Own New
-
Other·D
Chief Financial Officer
—
41.2K sh
Own -100%
-
Grant·A
Chief Financial Officer
—
41.2K sh
Own New
-
Other·U
Chief Financial Officer
—
71.5K sh
-
Other·U
Chief Financial Officer
—
140.9K sh
-
Other·D
Director
—
5.7K sh
Own -100%
-
Other·D
Director
—
7.4K sh
Own -100%
-
Other·D
Director
—
8.6K sh
Own -100%
-
Other·D
Director
—
11.2K sh
Own -100%
-
Other·D
Director
—
27.6K sh
Own -100%
-
Other·D
Director
—
14.7K sh
Own -100%
-
Other·D
Director
—
121.9K sh
Own -100%
-
Other·D
Director
—
17.6K sh
Own -100%
-
Other·D
Director
—
3.5K sh
Own -100%
-
Other·D
Director
—
8.0K sh
Own -100%
-
Other·D
Director
—
5.7K sh
Own -100%
-
Other·D
Director
—
3.1K sh
Own -100%
-
Other·U
Director
—
150.0K sh
-
Other·U
Director
—
11.9K sh
-
Other·U
Director
—
250.0K sh
-
Other·U
Director
—
385.0K sh
-
Other·D
Chief Scientific Officer
—
9.8K sh
Own -100%
-
Other·D
Chief Scientific Officer
—
30.8K sh
Own -100%
-
Other·D
Chief Scientific Officer
—
45.0K sh
Own -100%
-
Other·D
Chief Scientific Officer
—
56.2K sh
Own -100%
-
Other·D
Chief Scientific Officer
—
51.0K sh
Own -100%
-
Other·D
Chief Scientific Officer
—
95.0K sh
Own -100%
-
Other·D
Chief Scientific Officer
—
110.0K sh
Own -100%
-
Other·D
Chief Scientific Officer
—
82.5K sh
Own -100%
-
Other·D
Chief Scientific Officer
—
108.6K sh
Own -100%
-
Other·D
Chief Scientific Officer
—
11.3K sh
Own -100%
-
Other·D
Chief Scientific Officer
—
3.4K sh
Own -100%
-
Other·D
Chief Scientific Officer
—
4.9K sh
Own -100%
-
Other·D
Chief Scientific Officer
—
25.8K sh
Own -100%
-
Grant·A
Chief Scientific Officer
—
25.8K sh
Own New
-
Other·D
Chief Scientific Officer
—
12.9K sh
Own -100%
-
Grant·A
Chief Scientific Officer
—
12.9K sh
Own New
-
Other·D
Chief Scientific Officer
—
10.0K sh
Own -100%
-
Grant·A
Chief Scientific Officer
—
10.0K sh
Own New
-
Other·D
Chief Scientific Officer
—
41.2K sh
Own -100%
-
Grant·A
Chief Scientific Officer
—
41.2K sh
Own New
-
Other·U
Chief Scientific Officer
—
1.2M sh
-
Other·D
Director
—
5.7K sh
Own -100%
-
Other·D
Director
—
7.4K sh
Own -100%
-
Other·D
Director
—
8.6K sh
Own -100%
-
Other·D
Director
—
11.2K sh
Own -100%
-
Other·D
Director
—
27.6K sh
Own -100%
-
Other·D
Director
—
14.7K sh
Own -100%
-
Other·D
Director
—
121.9K sh
Own -100%
-
Other·D
Director
—
17.6K sh
Own -100%
-
Other·D
Director
—
3.5K sh
Own -100%
-
Other·D
Director
—
3.9K sh
Own -100%
-
Other·D
Director
—
8.0K sh
Own -100%
-
Other·D
Director
—
5.7K sh
Own -100%
-
Other·D
Director
—
3.1K sh
Own -100%
-
Other·U
Director
—
25.7K sh
-
Other·D
Chief Technical Officer
—
28.4K sh
Own -100%
-
Other·D
Chief Technical Officer
—
35.5K sh
Own -100%
-
Other·D
Chief Technical Officer
—
45.0K sh
Own -100%
-
Other·D
Chief Technical Officer
—
51.0K sh
Own -100%
-
Other·D
Chief Technical Officer
—
115.3K sh
Own -100%
-
Other·D
Chief Technical Officer
—
82.5K sh
Own -100%
-
Other·D
Chief Technical Officer
—
27.3K sh
Own -100%
-
Other·D
Chief Technical Officer
—
9.8K sh
Own -100%
-
Other·D
Chief Technical Officer
—
5.6K sh
Own -100%
-
Other·D
Chief Technical Officer
—
41.2K sh
Own -100%
-
Grant·A
Chief Technical Officer
—
41.2K sh
Own New
-
Other·D
Chief Technical Officer
—
24.3K sh
Own -100%
-
Grant·A
Chief Technical Officer
—
24.3K sh
Own New
-
Other·D
Chief Technical Officer
—
45.2K sh
Own -100%
-
Grant·A
Chief Technical Officer
—
45.2K sh
Own New
-
Other·D
Chief Technical Officer
—
22.6K sh
Own -100%
-
Grant·A
Chief Technical Officer
—
22.6K sh
Own New
-
Other·U
Chief Technical Officer
—
116.3K sh
-
Other·D
Director
—
15.4K sh
Own -100%
-
Other·D
Director
—
14.7K sh
Own -100%
-
Other·D
Director
—
7.3K sh
Own -100%
-
Other·D
Director
—
664 sh
Own -100%
-
Other·D
Director
—
8.3K sh
Own -100%
-
Other·U
Director
—
17.1K sh
-
Other·D
Chief Business & Strat Officer
—
24.7K sh
Own -100%
-
Other·D
Chief Business & Strat Officer
—
30.8K sh
Own -100%
-
Other·D
Chief Business & Strat Officer
—
7.0K sh
Own -100%
-
Other·D
Chief Business & Strat Officer
—
30.0K sh
Own -100%
-
Other·D
Chief Business & Strat Officer
—
18.8K sh
Own -100%
-
Other·D
Chief Business & Strat Officer
—
27.2K sh
Own -100%
-
Other·D
Chief Business & Strat Officer
—
14.8K sh
Own -100%
-
Other·D
Chief Business & Strat Officer
—
82.5K sh
Own -100%
-
Other·D
Chief Business & Strat Officer
—
21.4K sh
Own -100%
-
Other·D
Chief Business & Strat Officer
—
8.5K sh
Own -100%
-
Other·D
Chief Business & Strat Officer
—
4.9K sh
Own -100%
-
Other·D
Chief Business & Strat Officer
—
18.3K sh
Own -100%
-
Grant·A
Chief Business & Strat Officer
—
18.3K sh
Own New
-
Other·D
Chief Business & Strat Officer
—
36.6K sh
Own -100%
-
Grant·A
Chief Business & Strat Officer
—
36.6K sh
Own New
-
Other·D
Chief Business & Strat Officer
—
19.0K sh
Own -100%
-
Grant·A
Chief Business & Strat Officer
—
19.0K sh
Own New
-
Other·D
Chief Business & Strat Officer
—
41.2K sh
Own -100%
-
Grant·A
Chief Business & Strat Officer
—
41.2K sh
Own New
-
Other·U
Chief Business & Strat Officer
—
114.6K sh
-
Other·D
Director
—
5.7K sh
Own -100%
-
Other·D
Director
—
7.4K sh
Own -100%
-
Other·D
Director
—
8.6K sh
Own -100%
-
Other·D
Director
—
11.2K sh
Own -100%
-
Other·D
Director
—
27.6K sh
Own -100%
-
Other·D
Director
—
14.7K sh
Own -100%
-
Other·D
Director
—
121.9K sh
Own -100%
-
Other·D
Director
—
17.6K sh
Own -100%
-
Other·D
Director
—
3.5K sh
Own -100%
-
Other·D
Director
—
3.9K sh
Own -100%
-
Other·D
Director
—
8.0K sh
Own -100%
-
Other·D
Director
—
5.7K sh
Own -100%
-
Other·D
Director
—
3.1K sh
Own -100%
-
Other·U
Director
—
5.8K sh
-
Other·U
Director
—
25.7K sh
-
Other·D
Chief People Officer
—
45.8K sh
Own -100%
-
Other·D
Chief People Officer
—
67.4K sh
Own -100%
-
Other·D
Chief People Officer
—
33.0K sh
Own -100%
-
Other·D
Chief People Officer
—
30.5K sh
Own -100%
-
Other·D
Chief People Officer
—
45.1K sh
Own -100%
-
Other·D
Chief People Officer
—
22.1K sh
Own -100%
-
Other·D
Chief People Officer
—
30.1K sh
Own -100%
-
Grant·A
Chief People Officer
—
30.1K sh
Own New
-
Other·D
Chief People Officer
—
15.1K sh
Own -100%
-
Grant·A
Chief People Officer
—
15.1K sh
Own New
-
Other·U
Chief People Officer
—
127.8K sh
-
Other·D
Director
—
14.7K sh
Own -100%
-
Other·D
Director
—
28.2K sh
Own -100%
-
Other·D
Director
—
8.0K sh
Own -100%
-
Other·D
Director
—
15.1K sh
Own -100%
-
Other·U
Director
—
24.4K sh
| Date▾ | Insider | Type | Shares | Value |
|---|---|---|---|---|
| May 14, 2026 | Sinclair A. Dunlop | Other D | 5.7K | — |
| May 14, 2026 | Sinclair A. Dunlop | Other D | 7.4K | — |
| May 14, 2026 | Sinclair A. Dunlop | Other D | 8.6K | — |
| May 14, 2026 | Sinclair A. Dunlop | Other D | 11.2K | — |
| May 14, 2026 | Sinclair A. Dunlop | Other D | 27.6K | — |
| May 14, 2026 | Sinclair A. Dunlop | Other D | 14.7K | — |
| May 14, 2026 | Sinclair A. Dunlop | Other D | 3.5K | — |
| May 14, 2026 | Sinclair A. Dunlop | Other D | 8.0K | — |
| May 14, 2026 | Sinclair A. Dunlop | Other D | 5.7K | — |
| May 14, 2026 | Sinclair A. Dunlop | Other D | 3.1K | — |
| May 14, 2026 | Sinclair A. Dunlop | Other U | 161.6K | — |
| May 14, 2026 | James George Chopas | Other D | 21.8K | — |
| May 14, 2026 | James George Chopas | Other D | 12.1K | — |
| May 14, 2026 | James George Chopas | Other D | 15.1K | — |
| May 14, 2026 | James George Chopas | Other D | 20.9K | — |
| May 14, 2026 | James George Chopas | Other D | 11.2K | — |
| May 14, 2026 | James George Chopas | Other D | 6.2K | — |
| May 14, 2026 | James George Chopas | Other D | 9.4K | — |
| May 14, 2026 | James George Chopas | Other D | 4.2K | — |
| May 14, 2026 | James George Chopas | Other D | 2.4K | — |
| May 14, 2026 | James George Chopas | Other D | 8.1K | — |
| May 14, 2026 | James George Chopas | Grant A | 8.1K | — |
| May 14, 2026 | James George Chopas | Other D | 16.1K | — |
| May 14, 2026 | James George Chopas | Grant A | 16.1K | — |
| May 14, 2026 | James George Chopas | Other D | 8.4K | — |
| May 14, 2026 | James George Chopas | Grant A | 8.4K | — |
| May 14, 2026 | James George Chopas | Other D | 5.6K | — |
| May 14, 2026 | James George Chopas | Grant A | 5.6K | — |
| May 14, 2026 | James George Chopas | Other U | 66.0K | — |
| May 14, 2026 | Mikael Dolsten | Other D | 24.1K | — |
| May 14, 2026 | Mikael Dolsten | Other D | 14.3K | — |
| May 14, 2026 | Mikael Dolsten | Other U | 14.3K | — |
| May 14, 2026 | Leslie Meltzer | Other D | 92.6K | — |
| May 14, 2026 | Leslie Meltzer | Other D | 61.8K | — |
| May 14, 2026 | Leslie Meltzer | Other D | 45.2K | — |
| May 14, 2026 | Leslie Meltzer | Grant A | 45.2K | — |
| May 14, 2026 | Leslie Meltzer | Other D | 22.6K | — |
| May 14, 2026 | Leslie Meltzer | Grant A | 22.6K | — |
| May 14, 2026 | Leslie Meltzer | Other U | 107.0K | — |
| May 14, 2026 | Paul R. Fonteyne | Other D | 5.7K | — |
| May 14, 2026 | Paul R. Fonteyne | Other D | 27.6K | — |
| May 14, 2026 | Paul R. Fonteyne | Other D | 7.4K | — |
| May 14, 2026 | Paul R. Fonteyne | Other D | 8.6K | — |
| May 14, 2026 | Paul R. Fonteyne | Other D | 11.2K | — |
| May 14, 2026 | Paul R. Fonteyne | Other D | 37.5K | — |
| May 14, 2026 | Paul R. Fonteyne | Other D | 14.7K | — |
| May 14, 2026 | Paul R. Fonteyne | Other D | 3.9K | — |
| May 14, 2026 | Paul R. Fonteyne | Other D | 3.5K | — |
| May 14, 2026 | Paul R. Fonteyne | Other D | 8.0K | — |
| May 14, 2026 | Paul R. Fonteyne | Other D | 5.7K | — |
| May 14, 2026 | Paul R. Fonteyne | Other D | 3.1K | — |
| May 14, 2026 | Paul R. Fonteyne | Other U | 30.7K | — |
| May 14, 2026 | Timothy Eugene Sullivan KEY | Other D | 34.5K | — |
| May 14, 2026 | Timothy Eugene Sullivan KEY | Other D | 43.2K | — |
| May 14, 2026 | Timothy Eugene Sullivan KEY | Other D | 45.0K | — |
| May 14, 2026 | Timothy Eugene Sullivan KEY | Other D | 70.1K | — |
| May 14, 2026 | Timothy Eugene Sullivan KEY | Other D | 60.2K | — |
| May 14, 2026 | Timothy Eugene Sullivan KEY | Other D | 82.5K | — |
| May 14, 2026 | Timothy Eugene Sullivan KEY | Other D | 24.0K | — |
| May 14, 2026 | Timothy Eugene Sullivan KEY | Other D | 84.9K | — |
| May 14, 2026 | Timothy Eugene Sullivan KEY | Other D | 232.9K | — |
| May 14, 2026 | Timothy Eugene Sullivan KEY | Other D | 34.4K | — |
| May 14, 2026 | Timothy Eugene Sullivan KEY | Other D | 11.9K | — |
| May 14, 2026 | Timothy Eugene Sullivan KEY | Other D | 6.9K | — |
| May 14, 2026 | Timothy Eugene Sullivan KEY | Other D | 58.1K | — |
| May 14, 2026 | Timothy Eugene Sullivan KEY | Grant A | 58.1K | — |
| May 14, 2026 | Timothy Eugene Sullivan KEY | Other D | 29.1K | — |
| May 14, 2026 | Timothy Eugene Sullivan KEY | Grant A | 29.1K | — |
| May 14, 2026 | Timothy Eugene Sullivan KEY | Other D | 30.6K | — |
| May 14, 2026 | Timothy Eugene Sullivan KEY | Grant A | 30.6K | — |
| May 14, 2026 | Timothy Eugene Sullivan KEY | Other D | 41.2K | — |
| May 14, 2026 | Timothy Eugene Sullivan KEY | Grant A | 41.2K | — |
| May 14, 2026 | Timothy Eugene Sullivan KEY | Other U | 71.5K | — |
| May 14, 2026 | Timothy Eugene Sullivan KEY | Other U | 140.9K | — |
| May 14, 2026 | Alec Machiels | Other D | 5.7K | — |
| May 14, 2026 | Alec Machiels | Other D | 7.4K | — |
| May 14, 2026 | Alec Machiels | Other D | 8.6K | — |
| May 14, 2026 | Alec Machiels | Other D | 11.2K | — |
| May 14, 2026 | Alec Machiels | Other D | 27.6K | — |
| May 14, 2026 | Alec Machiels | Other D | 14.7K | — |
| May 14, 2026 | Alec Machiels | Other D | 121.9K | — |
| May 14, 2026 | Alec Machiels | Other D | 17.6K | — |
| May 14, 2026 | Alec Machiels | Other D | 3.5K | — |
| May 14, 2026 | Alec Machiels | Other D | 8.0K | — |
| May 14, 2026 | Alec Machiels | Other D | 5.7K | — |
| May 14, 2026 | Alec Machiels | Other D | 3.1K | — |
| May 14, 2026 | Alec Machiels | Other U | 150.0K | — |
| May 14, 2026 | Alec Machiels | Other U | 11.9K | — |
| May 14, 2026 | Alec Machiels | Other U | 250.0K | — |
| May 14, 2026 | Alec Machiels | Other U | 385.0K | — |
| May 14, 2026 | Pascal Deschatelets | Other D | 9.8K | — |
| May 14, 2026 | Pascal Deschatelets | Other D | 30.8K | — |
| May 14, 2026 | Pascal Deschatelets | Other D | 45.0K | — |
| May 14, 2026 | Pascal Deschatelets | Other D | 56.2K | — |
| May 14, 2026 | Pascal Deschatelets | Other D | 51.0K | — |
| May 14, 2026 | Pascal Deschatelets | Other D | 95.0K | — |
| May 14, 2026 | Pascal Deschatelets | Other D | 110.0K | — |
| May 14, 2026 | Pascal Deschatelets | Other D | 82.5K | — |
| May 14, 2026 | Pascal Deschatelets | Other D | 108.6K | — |
| May 14, 2026 | Pascal Deschatelets | Other D | 11.3K | — |
| May 14, 2026 | Pascal Deschatelets | Other D | 3.4K | — |
| May 14, 2026 | Pascal Deschatelets | Other D | 4.9K | — |
| May 14, 2026 | Pascal Deschatelets | Other D | 25.8K | — |
| May 14, 2026 | Pascal Deschatelets | Grant A | 25.8K | — |
| May 14, 2026 | Pascal Deschatelets | Other D | 12.9K | — |
| May 14, 2026 | Pascal Deschatelets | Grant A | 12.9K | — |
| May 14, 2026 | Pascal Deschatelets | Other D | 10.0K | — |
| May 14, 2026 | Pascal Deschatelets | Grant A | 10.0K | — |
| May 14, 2026 | Pascal Deschatelets | Other D | 41.2K | — |
| May 14, 2026 | Pascal Deschatelets | Grant A | 41.2K | — |
| May 14, 2026 | Pascal Deschatelets | Other U | 1.2M | — |
| May 14, 2026 | Gerald Chan | Other D | 5.7K | — |
| May 14, 2026 | Gerald Chan | Other D | 7.4K | — |
| May 14, 2026 | Gerald Chan | Other D | 8.6K | — |
| May 14, 2026 | Gerald Chan | Other D | 11.2K | — |
| May 14, 2026 | Gerald Chan | Other D | 27.6K | — |
| May 14, 2026 | Gerald Chan | Other D | 14.7K | — |
| May 14, 2026 | Gerald Chan | Other D | 121.9K | — |
| May 14, 2026 | Gerald Chan | Other D | 17.6K | — |
| May 14, 2026 | Gerald Chan | Other D | 3.5K | — |
| May 14, 2026 | Gerald Chan | Other D | 3.9K | — |
| May 14, 2026 | Gerald Chan | Other D | 8.0K | — |
| May 14, 2026 | Gerald Chan | Other D | 5.7K | — |
| May 14, 2026 | Gerald Chan | Other D | 3.1K | — |
| May 14, 2026 | Gerald Chan | Other U | 25.7K | — |
| May 14, 2026 | Nur Nicholson | Other D | 28.4K | — |
| May 14, 2026 | Nur Nicholson | Other D | 35.5K | — |
| May 14, 2026 | Nur Nicholson | Other D | 45.0K | — |
| May 14, 2026 | Nur Nicholson | Other D | 51.0K | — |
| May 14, 2026 | Nur Nicholson | Other D | 115.3K | — |
| May 14, 2026 | Nur Nicholson | Other D | 82.5K | — |
| May 14, 2026 | Nur Nicholson | Other D | 27.3K | — |
| May 14, 2026 | Nur Nicholson | Other D | 9.8K | — |
| May 14, 2026 | Nur Nicholson | Other D | 5.6K | — |
| May 14, 2026 | Nur Nicholson | Other D | 41.2K | — |
| May 14, 2026 | Nur Nicholson | Grant A | 41.2K | — |
| May 14, 2026 | Nur Nicholson | Other D | 24.3K | — |
| May 14, 2026 | Nur Nicholson | Grant A | 24.3K | — |
| May 14, 2026 | Nur Nicholson | Other D | 45.2K | — |
| May 14, 2026 | Nur Nicholson | Grant A | 45.2K | — |
| May 14, 2026 | Nur Nicholson | Other D | 22.6K | — |
| May 14, 2026 | Nur Nicholson | Grant A | 22.6K | — |
| May 14, 2026 | Nur Nicholson | Other U | 116.3K | — |
| May 14, 2026 | Keli Walbert | Other D | 15.4K | — |
| May 14, 2026 | Keli Walbert | Other D | 14.7K | — |
| May 14, 2026 | Keli Walbert | Other D | 7.3K | — |
| May 14, 2026 | Keli Walbert | Other D | 664 | — |
| May 14, 2026 | Keli Walbert | Other D | 8.3K | — |
| May 14, 2026 | Keli Walbert | Other U | 17.1K | — |
| May 14, 2026 | Mark Jeffrey Delong | Other D | 24.7K | — |
| May 14, 2026 | Mark Jeffrey Delong | Other D | 30.8K | — |
| May 14, 2026 | Mark Jeffrey Delong | Other D | 7.0K | — |
| May 14, 2026 | Mark Jeffrey Delong | Other D | 30.0K | — |
| May 14, 2026 | Mark Jeffrey Delong | Other D | 18.8K | — |
| May 14, 2026 | Mark Jeffrey Delong | Other D | 27.2K | — |
| May 14, 2026 | Mark Jeffrey Delong | Other D | 14.8K | — |
| May 14, 2026 | Mark Jeffrey Delong | Other D | 82.5K | — |
| May 14, 2026 | Mark Jeffrey Delong | Other D | 21.4K | — |
| May 14, 2026 | Mark Jeffrey Delong | Other D | 8.5K | — |
| May 14, 2026 | Mark Jeffrey Delong | Other D | 4.9K | — |
| May 14, 2026 | Mark Jeffrey Delong | Other D | 18.3K | — |
| May 14, 2026 | Mark Jeffrey Delong | Grant A | 18.3K | — |
| May 14, 2026 | Mark Jeffrey Delong | Other D | 36.6K | — |
| May 14, 2026 | Mark Jeffrey Delong | Grant A | 36.6K | — |
| May 14, 2026 | Mark Jeffrey Delong | Other D | 19.0K | — |
| May 14, 2026 | Mark Jeffrey Delong | Grant A | 19.0K | — |
| May 14, 2026 | Mark Jeffrey Delong | Other D | 41.2K | — |
| May 14, 2026 | Mark Jeffrey Delong | Grant A | 41.2K | — |
| May 14, 2026 | Mark Jeffrey Delong | Other U | 114.6K | — |
| May 14, 2026 | Stephanie Monaghan O'Brien | Other D | 5.7K | — |
| May 14, 2026 | Stephanie Monaghan O'Brien | Other D | 7.4K | — |
| May 14, 2026 | Stephanie Monaghan O'Brien | Other D | 8.6K | — |
| May 14, 2026 | Stephanie Monaghan O'Brien | Other D | 11.2K | — |
| May 14, 2026 | Stephanie Monaghan O'Brien | Other D | 27.6K | — |
| May 14, 2026 | Stephanie Monaghan O'Brien | Other D | 14.7K | — |
| May 14, 2026 | Stephanie Monaghan O'Brien | Other D | 121.9K | — |
| May 14, 2026 | Stephanie Monaghan O'Brien | Other D | 17.6K | — |
| May 14, 2026 | Stephanie Monaghan O'Brien | Other D | 3.5K | — |
| May 14, 2026 | Stephanie Monaghan O'Brien | Other D | 3.9K | — |
| May 14, 2026 | Stephanie Monaghan O'Brien | Other D | 8.0K | — |
| May 14, 2026 | Stephanie Monaghan O'Brien | Other D | 5.7K | — |
| May 14, 2026 | Stephanie Monaghan O'Brien | Other D | 3.1K | — |
| May 14, 2026 | Stephanie Monaghan O'Brien | Other U | 5.8K | — |
| May 14, 2026 | Stephanie Monaghan O'Brien | Other U | 25.7K | — |
| May 14, 2026 | Kelley Boucher | Other D | 45.8K | — |
| May 14, 2026 | Kelley Boucher | Other D | 67.4K | — |
| May 14, 2026 | Kelley Boucher | Other D | 33.0K | — |
| May 14, 2026 | Kelley Boucher | Other D | 30.5K | — |
| May 14, 2026 | Kelley Boucher | Other D | 45.1K | — |
| May 14, 2026 | Kelley Boucher | Other D | 22.1K | — |
| May 14, 2026 | Kelley Boucher | Other D | 30.1K | — |
| May 14, 2026 | Kelley Boucher | Grant A | 30.1K | — |
| May 14, 2026 | Kelley Boucher | Other D | 15.1K | — |
| May 14, 2026 | Kelley Boucher | Grant A | 15.1K | — |
| May 14, 2026 | Kelley Boucher | Other U | 127.8K | — |
| May 14, 2026 | Craig A Wheeler | Other D | 14.7K | — |
| May 14, 2026 | Craig A Wheeler | Other D | 28.2K | — |
| May 14, 2026 | Craig A Wheeler | Other D | 8.0K | — |
| May 14, 2026 | Craig A Wheeler | Other D | 15.1K | — |
| May 14, 2026 | Craig A Wheeler | Other U | 24.4K | — |
About APLS insider trading
This page tracks insider transactions for Apellis Pharmaceuticals, Inc. (APLS) reported to the U.S. Securities and Exchange Commission on Form 4. Corporate insiders — directors, executive officers and beneficial owners of more than 10% of the stock — must disclose their trades within two business days. Open-market purchases (code P) and sales (code S) made at the insider's discretion are the most-watched opportunistic signals, while awards (A), option exercises (M) and tax-withholding (F) reflect compensation rather than conviction. Trades marked 10b5-1 were made under a pre-arranged plan and are considered routine. A cluster buy — several insiders buying within a short window — is historically a stronger bullish indicator than any single trade.