California BanCorp \ CA — Insider Transactions
Form 4 filings by directors, officers, and 10%+ shareholders
SEC rules require corporate insiders — including directors, executive officers, and any shareholder owning more than 10% of a company's shares — to report changes in their ownership within two business days of a transaction. These disclosures are filed as Form 4. Open-market purchases (code P) are generally considered the most meaningful signal, as insiders are spending their own money.
| Insider | Title | Type | Shares | Price | Value | Owns After | Date |
|---|---|---|---|---|---|---|---|
| Wirfel Michelle | EVP, Chief Operating Officer | Tax Withholding | 93 | $19.50 | $1,814 | 76,692 | Dec 21, 2025 |
| Rainer David I | Executive Chairman | Gift | 2,000 | — | — | 320,824 | Dec 15, 2025 |
| Yeung Joann | EVP / Chief Accounting Officer | Tax Withholding | 465 | $19.78 | $9,198 | 30,769 | Dec 14, 2025 |
| Dolan Thomas G. | EVP / Bancorp CFO/ CSO | Other | 19,346 | — | — | 260,159 | Dec 12, 2025 |
| Liska Martin | EVP / Chief Risk Officer | Other | 5,369 | — | — | 20,469 | Dec 9, 2025 |
| Cullen Kevin J. | — | Other | 62,881 | — | — | 62,881 | Dec 2, 2025 |
| Hernandez Richard | President | Tax Withholding | 4,021 | $19.45 | $78,208 | 76,411 | Dec 1, 2025 |
| Rainer David I | Executive Chairman | Tax Withholding | 32,904 | $19.45 | $639,983 | 167,100 | Dec 1, 2025 |
| Liska Martin | EVP / Chief Risk Officer | Tax Withholding | 2,290 | $19.45 | $44,541 | 25,838 | Dec 1, 2025 |
| Cullen Kevin J. | — | Award / Grant | 1,048 | — | — | 74,242 | Nov 21, 2025 |
| Armanino Andrew J. | — | Award / Grant | 1,048 | — | — | 11,361 | Nov 21, 2025 |
| Cortese Stephen A. | — | Award / Grant | 1,048 | — | — | 348,493 | Nov 21, 2025 |
| Wirfel Michelle | EVP, Chief Operating Officer | Tax Withholding | 93 | $17.43 | $1,621 | 76,785 | Sep 21, 2025 |
| Rainer David I | Executive Chairman | Disposition | 6,300 | $16.72 | $105,336 | 322,824 | Aug 27, 2025 |
| Cortese Stephen A. | — | Award / Grant | 1,214 | — | — | 347,445 | Aug 21, 2025 |
| Cullen Kevin J. | — | Award / Grant | 1,214 | — | — | 73,194 | Aug 21, 2025 |
| Armanino Andrew J. | — | Award / Grant | 1,214 | — | — | 10,313 | Aug 21, 2025 |
| Nutz Peter | EVP/ Chief Credit Officer | Tax Withholding | 936 | $14.60 | $13,666 | 33,693 | Aug 2, 2025 |
| Yeung Joann | EVP / Chief Accounting Officer | Tax Withholding | 702 | $14.60 | $10,249 | 31,234 | Aug 2, 2025 |
| Liska Martin | EVP / Chief Risk Officer | Tax Withholding | 702 | $14.60 | $10,249 | 28,128 | Aug 2, 2025 |
| Rainer David I | Executive Chairman | Tax Withholding | 3,508 | $14.60 | $51,217 | 200,004 | Aug 2, 2025 |
| Merchant Manisha | EVP / Chief Legal Officer | Tax Withholding | 936 | $14.60 | $13,666 | 27,406 | Aug 2, 2025 |
| Shelton Steven E. | Chief Executive Officer | Tax Withholding | 2,924 | $14.60 | $42,690 | 128,261 | Aug 2, 2025 |
| Carandang Jean | Bank Chief Financial Officer | Tax Withholding | 702 | $14.60 | $10,249 | 41,288 | Aug 2, 2025 |
| Wirfel Michelle | EVP, Chief Operating Officer | Tax Withholding | 1,404 | $14.60 | $20,498 | 76,878 | Aug 2, 2025 |
| Hernandez Richard | President | Tax Withholding | 1,404 | $14.60 | $20,498 | 80,432 | Aug 2, 2025 |
| Shelton Steven E. | Chief Executive Officer | Tax Withholding | 194 | $16.04 | $3,112 | 131,185 | Jul 27, 2025 |
| Shelton Steven E. | Chief Executive Officer | Tax Withholding | 1,954 | $15.76 | $30,795 | 131,379 | Jun 30, 2025 |
| Wirfel Michelle | EVP, Chief Operating Officer | Tax Withholding | 93 | $14.53 | $1,351 | 78,282 | Jun 21, 2025 |
| Shelton Steven E. | Chief Executive Officer | Tax Withholding | 163 | $14.53 | $2,368 | 133,333 | Jun 21, 2025 |
| Rainer David I | Executive Chairman | Disposition | 7,000 | $14.65 | $102,550 | 329,124 | Jun 13, 2025 |
| Carandang Jean | Bank Chief Financial Officer | Tax Withholding | 1,181 | $14.77 | $17,443 | 41,990 | Jun 8, 2025 |
| Volk David J. | — | Award / Grant | 3,729 | — | — | 2,349,833 | May 21, 2025 |
| Di Tomaso Frank | — | Award / Grant | 3,729 | — | — | 247,371 | May 21, 2025 |
| Muller Frank L. | — | Award / Grant | 3,729 | — | — | 34,709 | May 21, 2025 |
| Martin Ricardo | — | Award / Grant | 3,729 | — | — | 23,976 | May 21, 2025 |
| Klein Rochelle G. | — | Award / Grant | 3,729 | — | — | 32,316 | May 21, 2025 |
| Cullen Kevin J. | — | Award / Grant | 3,729 | — | — | 71,980 | May 21, 2025 |
| Machado Lester | — | Award / Grant | 3,729 | — | — | 19,166 | May 21, 2025 |
| Cortese Stephen A. | — | Award / Grant | 3,729 | — | — | 346,231 | May 21, 2025 |
| Armanino Andrew J. | — | Award / Grant | 3,729 | — | — | 9,099 | May 21, 2025 |
| Williams Anne A | — | Other | 5,396 | — | — | 60,337 | May 21, 2025 |
| Dolan Thomas G. | EVP / Bancorp CFO/ CSO | Other | 13,694 | — | — | 49,647 | May 18, 2025 |
| Liska Martin | EVP / Chief Risk Officer | Other | 3,838 | — | — | 28,830 | May 16, 2025 |
| Hernandez Richard | President | Tax Withholding | 1,204 | $14.79 | $17,807 | 81,836 | May 5, 2025 |
| Williams Anne A | — | Other | 14,148 | — | — | 10,273 | Apr 28, 2025 |
| Wirfel Michelle | EVP, Chief Operating Officer | Tax Withholding | 114 | $13.81 | $1,574 | 78,375 | Apr 28, 2025 |
| Nutz Peter | EVP/ Chief Credit Officer | Tax Withholding | 139 | $12.64 | $1,757 | 34,629 | Apr 20, 2025 |
| Shelton Steven E. | Chief Executive Officer | Tax Withholding | 194 | $12.16 | $2,359 | 133,496 | Apr 12, 2025 |
| Wirfel Michelle | EVP, Chief Operating Officer | Tax Withholding | 154 | $12.16 | $1,873 | 78,489 | Apr 12, 2025 |