GOLDSTEIN DAVID M (Chief Scientific Officer) sold 7.7% of their position (2.60K shares) of ALUMIS INC. on the open market
Open‑market sale worth $68.5K — a moderate reduction. Review remaining holdings and any 10b5‑1 plan disclosures.
S · 1 sale
Filed: 8/5/2026ACC: 0001751719-26-000008
Officer· Chief Scientific Officer
Since Jan 2026
-2.60K
Net shares
Net seller
$68.5K
Total sold
1
Open market trades
0B · 1S
1
Total transactions
2.60K disposed
Non-Derivative Transactions1
Common Stock
Direct
Shares
−2.60K
Price / share
$26.37
Trade value
$68.46K
% of position
7.7%
8/3/2026
33.57K→30.97K
Total
Net shares
−2.60K
Net value
-$68.46K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 8/3/2026 | S · Sale | −2.60K | $26.37 | $68.46K | 7.7% | 33.57K | 30.97K |
| Total | −2.60K | -$68.46K | ||||||
Derivative Transactions0
No derivative transactions reported
Non-Derivative Holdings (Post-Transaction)2
Common Stock
IndirectShares owned8.99K
Common Stock
IndirectShares owned208.24K
Total
217.23K indirect217.23K
| Security Title | Shares Owned | Ownership Type |
|---|---|---|
| Common Stock | 8.99K | Indirect |
| Common Stock | 208.24K | Indirect |
| Total | 217.23K | 217.23K indirect |
Derivative Holdings (Post-Transaction)0
No derivative holdings reported