RAINER DAVID I (Executive Chairman) sold 17.4% of their position (75K shares) of CALIFORNIA BANCORP \ CA on the open market
Open‑market sale worth $1.43M — a significant reduction. Review remaining holdings and any 10b5‑1 plan disclosures.
S · 1 sale
Filed: 5/8/2026ACC: 0001555186-26-000004
DirectorOfficer· Executive Chairman
Since Mar 2026
-75K
Net shares
Net seller
$1.43M
Total sold
1
Open market trades
0B · 1S
1
Total transactions
75K disposed
Non-Derivative Transactions1
Common Stock
Indirect
Shares
−75K
Price / share
$19.00
Trade value
$1.43M
% of position
17.4%
5/7/2026
431.35K→356.35K
Total
Net shares
−75K
Net value
-$1.43M
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Indirect | 5/7/2026 | S · Sale | −75K | $19.00 | $1.43M | 17.4% | 431.35K | 356.35K |
| Total | −75K | -$1.43M | ||||||
Derivative Transactions0
No derivative transactions reported
Non-Derivative Holdings (Post-Transaction)1
Common Stock
DirectShares owned144.93K
Total
144.93K direct144.93K
| Security Title | Shares Owned | Ownership Type |
|---|---|---|
| Common Stock | 144.93K | Direct |
| Total | 144.93K | 144.93K direct |
Derivative Holdings (Post-Transaction)0
No derivative holdings reported