Martin E Plourd
Insider
First SEC filing: May 8, 2026 · Latest: May 8, 2026
Insider at
Insider transactions
2 buys (P)
0 sells (S)
Net: $11,887
Avg return of open purchases vs now: 33.4%
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| May 6, 2026 | CWBC | A | 1,451 | · | · | 1,451 Direct | · | Acquired | (price as of 2026-10-02) |
| May 1, 2026 | CWBC | F | 40,746 | $23.77 | $968,532 | 71,790 Direct | -36.21% | Disposed | 11.6% (price as of 2026-10-02) |
| May 1, 2026 | CWBC | M | 3,160 | $14.21 | $44,904 | 74,950 Direct | +4.40% | Acquired | 86.7% (price as of 2026-10-02) |
| May 1, 2026 | CWBC | M | 12,831 | $12.81 | $164,365 | 87,781 Direct | +17.12% | Acquired | 107.1% (price as of 2026-10-02) |
| May 1, 2026 | CWBC | M | 6,102 | $13.66 | $83,353 | 93,883 Direct | +6.95% | Acquired | 94.2% (price as of 2026-10-02) |
| May 1, 2026 | CWBC | M | 15,800 | $16.67 | $263,386 | 109,683 Direct | +16.83% | Acquired | 59.1% (price as of 2026-10-02) |
| May 1, 2026 | CWBC | M | 948 | $8.79 | $8,333 | 110,631 Direct | +0.86% | Acquired | 201.8% (price as of 2026-10-02) |
| May 1, 2026 | CWBC | M | 9,243 | $13.33 | $123,209 | 119,874 Direct | +8.35% | Acquired | 99.0% (price as of 2026-10-02) |
| May 1, 2026 | CWBC | M | 9,480 | $13.84 | $131,203 | 129,354 Direct | +7.91% | Acquired | 91.7% (price as of 2026-10-02) |
| May 1, 2026 | CWBC | M | 7,900 | $18.93 | $149,547 | 137,254 Direct | +6.11% | Acquired | 40.1% (price as of 2026-10-02) |
| May 1, 2026 | CWBC | M | 3,160 | · | · | 4,740 Direct | -40.00% | Disposed | (price as of 2026-10-02) |
| May 1, 2026 | CWBC | M | 12,831 | · | · | 6,920 Direct | -64.96% | Disposed | (price as of 2026-10-02) |
| May 1, 2026 | CWBC | M | 6,102 | · | · | 9,699 Direct | -38.62% | Disposed | (price as of 2026-10-02) |
| May 1, 2026 | CWBC | M | 15,800 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| May 1, 2026 | CWBC | M | 948 | · | · | 1,422 Direct | -40.00% | Disposed | (price as of 2026-10-02) |
| May 1, 2026 | CWBC | M | 9,243 | · | · | 6,557 Direct | -58.50% | Disposed | (price as of 2026-10-02) |
| May 1, 2026 | CWBC | M | 9,480 | · | · | 6,320 Direct | -60.00% | Disposed | (price as of 2026-10-02) |
| May 1, 2026 | CWBC | M | 7,900 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Feb. 27, 2026 | CWBC | P | 282 | $20.65 | $5,823 | 112,536 Direct | +0.25% | Acquired | 28.5% (price as of 2026-10-02) |
| Dec. 16, 2025 | CWBC | G | 500 | · | · | 112,254 Direct | -0.44% | Disposed | (price as of 2026-10-02) |
| Nov. 28, 2025 | CWBC | P | 316 | $19.19 | $6,064 | 112,754 Direct | +0.28% | Acquired | 38.2% (price as of 2026-10-02) |
| Oct. 17, 2025 | CWBC | M | 19,751 | $8.98 | $177,364 | 112,438 Direct | +21.31% | Acquired | 195.4% (price as of 2026-10-02) |
| Oct. 17, 2025 | CWBC | M | 19,751 | $21.03 | $415,364 | 0 Direct | -100.00% | Disposed | 26.2% (price as of 2026-10-02) |
| Aug. 29, 2025 | CWBC | P | 441 | $16.02 | $7,065 | 92,687 Direct | +0.48% | Acquired | 65.6% (price as of 2026-10-02) |
| July 22, 2025 | CWBC | G | 2,387 | · | · | 92,246 Direct | -2.52% | Disposed | (price as of 2026-10-02) |
| May 30, 2025 | CWBC | P | 378 | $16.02 | $6,056 | 94,633 Direct | +0.40% | Acquired | 65.6% (price as of 2026-10-02) |
| May 7, 2025 | CWBC | A | 1,819 | $17.60 | $32,014 | 94,255 Direct | +1.97% | Acquired | 50.7% (price as of 2026-10-02) |
| March 10, 2025 | CWBC | G | 100 | · | · | 92,466 Direct | -0.11% | Disposed | (price as of 2026-10-02) |
| March 10, 2025 | CWBC | G | 30 | · | · | 92,436 Direct | -0.03% | Disposed | (price as of 2026-10-02) |
| Feb. 28, 2025 | CWBC | P | 424 | $17.36 | $7,361 | 92,566 Direct | +0.46% | Acquired | 52.8% (price as of 2026-10-02) |
| Feb. 7, 2025 | CWBC | S | 556 | $19.25 | $10,703 | 89,913 Direct | -0.61% | Disposed | 37.8% (price as of 2026-10-02) |
| Feb. 7, 2025 | CWBC | S | 2,441 | $19.29 | $47,087 | 87,472 Direct | -2.71% | Disposed | 37.5% (price as of 2026-10-02) |
| Feb. 7, 2025 | CWBC | S | 4,735 | $19.24 | $91,101 | 82,737 Direct | -5.41% | Disposed | 37.9% (price as of 2026-10-02) |
| Feb. 6, 2025 | CWBC | F | 7,699 | $19.50 | $150,130 | 75,038 Direct | -9.31% | Disposed | 36.1% (price as of 2026-10-02) |
| Feb. 6, 2025 | CWBC | M | 17,104 | $8.78 | $150,173 | 92,142 Direct | +22.79% | Acquired | 202.2% (price as of 2026-10-02) |
| Feb. 6, 2025 | CWBC | M | 17,104 | $8.78 | $150,173 | 0 Direct | -100.00% | Disposed | 202.2% (price as of 2026-10-02) |
| Dec. 6, 2024 | CWBC | G | 800 | · | · | 90,469 Direct | -0.88% | Disposed | (price as of 2026-10-02) |
| Nov. 29, 2024 | CWBC | P | 330 | $18.36 | $6,059 | 91,269 Direct | +0.36% | Acquired | 44.5% (price as of 2026-10-02) |
| Aug. 31, 2024 | CWBC | P | 452 | $15.63 | $7,065 | 90,939 Direct | +0.50% | Acquired | 69.7% (price as of 2026-10-02) |
| May 30, 2024 | CWBC | A | 1,820 | $16.49 | $30,012 | 90,487 Direct | +2.05% | Acquired | 60.9% (price as of 2026-10-02) |
| May 17, 2024 | CWBC | G | 1,500 | · | · | 88,667 Direct | -1.66% | Disposed | (price as of 2026-10-02) |
| April 29, 2024 | CWBC | G | 850 | · | · | 90,167 Direct | -0.93% | Disposed | (price as of 2026-10-02) |
| April 1, 2024 | CWBC | A | 91,017 | · | · | 91,017 Direct | · | Acquired | (price as of 2026-10-02) |
| April 1, 2024 | CWBC | A | 1,304 | · | · | 1,304 Direct | · | Acquired | (price as of 2026-10-02) |
| April 1, 2024 | CWBC | A | 15,800 | · | · | 17,104 Direct | +1211.66% | Acquired | (price as of 2026-10-02) |
| April 1, 2024 | CWBC | A | 18,594 | · | · | 35,698 Direct | +108.71% | Acquired | (price as of 2026-10-02) |
| April 1, 2024 | CWBC | A | 1,157 | · | · | 36,855 Direct | +3.24% | Acquired | (price as of 2026-10-02) |
| April 1, 2024 | CWBC | A | 9,243 | · | · | 46,098 Direct | +25.08% | Acquired | (price as of 2026-10-02) |
| April 1, 2024 | CWBC | A | 6,557 | · | · | 52,655 Direct | +14.22% | Acquired | (price as of 2026-10-02) |
| April 1, 2024 | CWBC | A | 3,160 | · | · | 55,815 Direct | +6.00% | Acquired | (price as of 2026-10-02) |
| April 1, 2024 | CWBC | A | 4,740 | · | · | 60,555 Direct | +8.49% | Acquired | (price as of 2026-10-02) |
| April 1, 2024 | CWBC | A | 6,102 | · | · | 66,657 Direct | +10.08% | Acquired | (price as of 2026-10-02) |
| April 1, 2024 | CWBC | A | 9,699 | · | · | 76,356 Direct | +14.55% | Acquired | (price as of 2026-10-02) |
| April 1, 2024 | CWBC | A | 6,320 | · | · | 82,676 Direct | +8.28% | Acquired | (price as of 2026-10-02) |
| April 1, 2024 | CWBC | A | 9,480 | · | · | 92,156 Direct | +11.47% | Acquired | (price as of 2026-10-02) |
| April 1, 2024 | CWBC | A | 1,422 | · | · | 93,578 Direct | +1.54% | Acquired | (price as of 2026-10-02) |
| April 1, 2024 | CWBC | A | 948 | · | · | 94,526 Direct | +1.01% | Acquired | (price as of 2026-10-02) |
| April 1, 2024 | CWBC | A | 6,920 | · | · | 101,446 Direct | +7.32% | Acquired | (price as of 2026-10-02) |
| April 1, 2024 | CWBC | A | 12,831 | · | · | 114,277 Direct | +12.65% | Acquired | (price as of 2026-10-02) |
| April 1, 2024 | CWBC | A | 15,800 | · | · | 130,077 Direct | +13.83% | Acquired | (price as of 2026-10-02) |
| April 1, 2024 | CWBC | A | 7,900 | · | · | 137,977 Direct | +6.07% | Acquired | (price as of 2026-10-02) |
P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding
Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.
Derivative holdings (Form 4 Table II) Options, RSUs and convertible securities reported on Form 4 Table II.
| Date | Ticker | Security | Underlying | Exercise price | Expiration | Shares | A/D |
|---|---|---|---|---|---|---|---|
| May 6, 2026 | CWBC | Restricted Stock Unit | CWBC - Common Stock | · | · | 1,451 | Acquired |
| May 1, 2026 | CWBC | CWBC - Stock Option | CWBC - Common Stock | $14.21 | Dec. 20, 2027 | 3,160 | Disposed |
| May 1, 2026 | CWBC | CWBC - Stock Option | CWBC - Common Stock | $12.81 | Feb. 25, 2031 | 12,831 | Disposed |
| May 1, 2026 | CWBC | CWBC - Stock Option | CWBC - Common Stock | $13.66 | Nov. 15, 2028 | 6,102 | Disposed |
| May 1, 2026 | CWBC | CWBC - Stock Option | CWBC - Common Stock | $16.67 | Nov. 18, 2031 | 15,800 | Disposed |
| May 1, 2026 | CWBC | CWBC - Stock Option | CWBC - Common Stock | $8.79 | April 30, 2030 | 948 | Disposed |
| May 1, 2026 | CWBC | CWBC - Stock Option | CWBC - Common Stock | $13.33 | Feb. 22, 2027 | 9,243 | Disposed |
| May 1, 2026 | CWBC | CWBC - Stock Option | CWBC - Common Stock | $13.84 | Feb. 27, 2030 | 9,480 | Disposed |
| May 1, 2026 | CWBC | CWBC - Stock Option | CWBC - Common Stock | $18.93 | Nov. 17, 2032 | 7,900 | Disposed |
| Oct. 17, 2025 | CWBC | CWBC - Stock Option | CWBC - Common Stock | $8.98 | March 24, 2026 | 19,751 | Disposed |
| Feb. 6, 2025 | CWBC | CWBC - Stock Option | CWBC - Common Stock | $8.78 | March 26, 2025 | 17,104 | Disposed |
| April 1, 2024 | CWBC | CWBC - Stock Option | CWBC - Common Stock | $8.78 | March 26, 2025 | 1,304 | Acquired |
| April 1, 2024 | CWBC | CWBC - Stock Option | CWBC - Common Stock | $8.78 | March 26, 2025 | 15,800 | Acquired |
| April 1, 2024 | CWBC | CWBC - Stock Option | CWBC - Common Stock | $8.98 | March 24, 2026 | 18,594 | Acquired |
| April 1, 2024 | CWBC | CWBC - Stock Option | CWBC - Common Stock | $8.98 | March 24, 2026 | 1,157 | Acquired |
| April 1, 2024 | CWBC | CWBC - Stock Option | CWBC - Common Stock | $13.33 | Feb. 22, 2027 | 9,243 | Acquired |
| April 1, 2024 | CWBC | CWBC - Stock Option | CWBC - Common Stock | $13.33 | Feb. 22, 2027 | 6,557 | Acquired |
| April 1, 2024 | CWBC | CWBC - Stock Option | CWBC - Common Stock | $14.21 | Dec. 20, 2027 | 3,160 | Acquired |
| April 1, 2024 | CWBC | CWBC - Stock Option | CWBC - Common Stock | $14.21 | Dec. 20, 2027 | 4,740 | Acquired |
| April 1, 2024 | CWBC | CWBC - Stock Option | CWBC - Common Stock | $13.66 | Nov. 15, 2028 | 6,102 | Acquired |
| April 1, 2024 | CWBC | CWBC - Stock Option | CWBC - Common Stock | $13.66 | Nov. 15, 2028 | 9,699 | Acquired |
| April 1, 2024 | CWBC | CWBC - Stock Option | CWBC - Common Stock | $13.84 | Feb. 27, 2030 | 6,320 | Acquired |
| April 1, 2024 | CWBC | CWBC - Stock Option | CWBC - Common Stock | $13.84 | Feb. 27, 2030 | 9,480 | Acquired |
| April 1, 2024 | CWBC | CWBC - Stock Option | CWBC - Common Stock | $8.79 | April 30, 2030 | 1,422 | Acquired |
| April 1, 2024 | CWBC | CWBC - Stock Option | CWBC - Common Stock | $8.79 | April 30, 2030 | 948 | Acquired |
| April 1, 2024 | CWBC | CWBC - Stock Option | CWBC - Common Stock | $12.81 | Feb. 25, 2031 | 6,920 | Acquired |
| April 1, 2024 | CWBC | CWBC - Stock Option | CWBC - Common Stock | $12.81 | Feb. 25, 2031 | 12,831 | Acquired |
| April 1, 2024 | CWBC | CWBC - Stock Option | CWBC - Common Stock | $16.67 | Nov. 18, 2031 | 15,800 | Acquired |
| April 1, 2024 | CWBC | CWBC - Stock Option | CWBC - Common Stock | $18.93 | Nov. 17, 2032 | 7,900 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Compensation (DEF 14A)
Matched by name from proxy statements (DEF 14A) — verify against the filing.
| Fiscal year | Salary | Bonus | Stock awards | Option awards | Non-equity incentive | Pension change | Other | Total |
|---|---|---|---|---|---|---|---|---|
| 2025 | $525,000 | · | $32,000 | · | · | · | $63,771 | $620,771 |
| 2024 | $383,654 | · | $30,000 | · | · | · | $574,912 | $988,566 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.