COMMERCIAL BANKSHARES INC (CLBK) has 95 open-market insider trades by 31 insiders since 2006. Over the last six months insiders net bought $4.7M. The most active filer is Michael Massood Jr., Director.
| Name | Title | Tier | Trades | Value | Last Trade |
|---|---|---|---|---|---|
| Elizabeth E. Randall | Dir | — | 7 | $2.4M | 2026-08-26 |
| Thomas J. Kemly | CEOPres | — | 8 | $1.7M | 2026-09-18 |
| Henry Kuiken | Dir | — | 6 | $1.6M | 2019-07-23 |
| Robert van Dyk | Dir | — | 8 | $1.4M | 2026-07-20 |
| Michael Massood Jr. | Dir | — | 9 | $1.4M | 2026-07-20 |
| Dennis E. Gibney | VP | — | 9 | $1.4M | 2026-08-26 |
| Noel R. Holland | Dir | — | 4 | $796K | 2026-09-04 |
| Allyson Katz Schlesinger | VP | — | 5 | $790K | 2026-08-26 |
| Frank Czerwinski | Dir | — | 1 | $550K | 2019-07-23 |
| Raymond G. Hallock | Dir | — | 1 | $550K | 2019-07-23 |
| Insider | Title | Type | Value | Date |
|---|---|---|---|---|
| Noel R. Holland | Director | Buy | $234 | 2026-09-03 |
| Noel R. Holland | Director | Buy | $75K | 2026-07-20 |
| Robert van Dyk | Director | Buy | $250K | 2026-07-20 |
| Mayra Liseth Rinaldi | VP | Buy | $103K | 2026-07-20 |
| Steven M. Klein | COO & VP | Buy | $500K | 2026-07-20 |
| Dennis E. Gibney | VP | Buy | $445K | 2026-07-20 |
Companies that share insiders with CLBK, and sector peers with recent insider buying. Related by who files, not by how the stocks move.
| James Michael Kuiken | Director | Buy | $100K | 2026-07-20 |
| Oliver Edward Lewis Jr. | VP | Buy | $150K | 2026-07-20 |
| Thomas J. Kemly | CEO & President | Buy | $531K | 2026-07-20 |
| Lucy Sorrentini | Director | Buy | $200K | 2026-07-20 |
| John Klimowich | CRO & VP | Buy | $350K | 2026-07-20 |
| Elizabeth E. Randall | Director | Buy | $500K | 2026-07-20 |
| Noel R. Holland | Director | Sell | $171K | 2024-12-12 |
| Robert van Dyk | Director | Buy | $17K | 2024-02-22 |
| John Klimowich | EVP & Chief Risk Officer | Buy | $5K | 2023-05-02 |