QUINN WILLIAM P. (Chief Financial Officer) made both purchases and sales at BOLT BIOTHERAPEUTICS, INC.
Purchased 27.5% of their position (637.00 shares) and sold 40.9% of their position (17.57K shares) — review individual transaction dates and prices for directional context.
P · 1S · 3
Filed: 9/21/2026ACC: 0001193125-26-396890
Officer· Chief Financial Officer
Since Feb 2021
-16.93K
Net shares
Net seller
$58.4K
Total sold
4
Open market trades
1B · 3S
4
Total transactions
637.00 acquired · 17.57K disposed
Non-Derivative Transactions4
Common Stock
Direct
Shares
+637.00
Price / share
$3.88
Trade value
$2.47K
% of position
27.5%
6/5/2026
2.31K→2.95K
Common Stock
Direct
Shares
−1.89K
Price / share
$3.77
Trade value
$7.13K
% of position
4.4%
9/16/2026
42.95K→41.06K
Common Stock
Direct
Shares
−6.54K
Price / share
$3.32
Trade value
$21.72K
% of position
15.9%
9/17/2026
41.06K→34.52K
Common Stock
Direct
Shares
−9.13K
Price / share
$3.24
Trade value
$29.55K
% of position
26.5%
9/18/2026
34.52K→25.38K
Total
Net shares
−16.93K
Net value
-$55.93K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 6/5/2026 | P · Purchase | +637.00 | $3.88 | $2.47K | 27.5% | 2.31K | 2.95K |
| Common Stock Direct | 9/16/2026 | S · Sale | −1.89K | $3.77 | $7.13K | 4.4% | 42.95K | 41.06K |
| Common Stock Direct | 9/17/2026 | S · Sale | −6.54K | $3.32 | $21.72K | 15.9% | 41.06K | 34.52K |
| Common Stock Direct | 9/18/2026 | S · Sale | −9.13K | $3.24 | $29.55K | 26.5% | 34.52K | 25.38K |
| Total | −16.93K | -$55.93K | ||||||
Derivative Transactions0
No derivative transactions reported