ROSENTHAL ARNON (Chief Executive Officer) received a stock award from ALECTOR, INC.
Compensation award — not an open‑market transaction. Less informative as a directional signal.
A · 1 award
Filed: 3/13/2026ACC: 0001193125-26-106250
DirectorOfficer· Chief Executive Officer
Since Feb 2019
+116.25K
Net shares
Net buyer
$0.00
Total acquired
0
Open market trades
0B · 0S
1
Total transactions
116.25K acquired
Non-Derivative Transactions1
Common Stock
Direct
Shares
+116.25K
Price / share
—
Trade value
—
% of position
5.0%
3/13/2026
2.34M→2.45M
Total
Net shares
+116.25K
Net value
$0.00
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 3/13/2026 | A · Award | +116.25K | — | — | 5.0% | 2.34M | 2.45M |
| Total | +116.25K | $0.00 | ||||||
Derivative Transactions0
No derivative transactions reported
Non-Derivative Holdings (Post-Transaction)4
Common Stock
IndirectShares owned1.97M
Common Stock
IndirectShares owned652.50K
Common Stock
IndirectShares owned652.50K
Common Stock
IndirectShares owned652.50K
Total
3.93M indirect3.93M
| Security Title | Shares Owned | Ownership Type |
|---|---|---|
| Common Stock | 1.97M | Indirect |
| Common Stock | 652.50K | Indirect |
| Common Stock | 652.50K | Indirect |
| Common Stock | 652.50K | Indirect |
| Total | 3.93M | 3.93M indirect |
Derivative Holdings (Post-Transaction)0
No derivative holdings reported