CARSON WILLIAM H. purchased 14.7% of their position (8K shares) of ANNEXON, INC. on the open market
Open‑market purchase worth $45.4K — a moderate purchase. The strongest form of insider conviction signal.
P · 1 purchase
Filed: 3/12/2026ACC: 0001824280-26-000002
+8K
Net shares
Net buyer
$45.4K
Total acquired
1
Open market trades
1B · 0S
1
Total transactions
8K acquired
Non-Derivative Transactions1
Common Stock
Direct
Shares
+8K
Price / share
$5.67
Trade value
$45.36K
% of position
14.7%
3/10/2026
54.41K→62.41K
Total
Net shares
+8K
Net value
$45.36K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 3/10/2026 | P · Purchase | +8K | $5.67 | $45.36K | 14.7% | 54.41K | 62.41K |
| Total | +8K | $45.36K | ||||||
Derivative Transactions0
No derivative transactions reported