Kathy Yamada
Insider
First SEC filing: Sept. 26, 2018 · Latest: Feb. 11, 2022
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net: $0
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 |
|---|---|---|---|---|---|---|---|---|---|
| March 3, 2026 | CBNK | M | 135 | · | · | 61,000 Direct | +0.22% | Acquired | (price as of 2026-10-06) |
| March 3, 2026 | CBNK | F | 48 | $29.82 | $1,431 | 60,952 Direct | -0.08% | Disposed | 32.8% (price as of 2026-10-06) |
| March 3, 2026 | CBNK | M | 135 | · | · | 404 Direct | -25.05% | Disposed | (price as of 2026-10-06) |
| March 2, 2026 | CBNK | A | 569 | · | · | 569 Direct | · | Acquired | (price as of 2026-10-06) |
| March 2, 2026 | CBNK | A | 2,198 | · | · | 2,198 Direct | · | Acquired | (price as of 2026-10-06) |
| Dec. 19, 2025 | CBNK | M | 6,900 | $13.89 | $95,841 | 64,410 Direct | +12.00% | Acquired | 185.0% (price as of 2026-10-06) |
| Dec. 19, 2025 | CBNK | F | 3,545 | $29.64 | $105,074 | 60,865 Direct | -5.50% | Disposed | 33.6% (price as of 2026-10-06) |
| Dec. 19, 2025 | CBNK | M | 6,900 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-06) |
| March 3, 2025 | CBNK | A | 539 | · | · | 539 Direct | · | Acquired | (price as of 2026-10-06) |
| March 3, 2025 | CBNK | A | 1,998 | · | · | 1,998 Direct | · | Acquired | (price as of 2026-10-06) |
| Dec. 11, 2024 | CBNK | M | 10,000 | $14.54 | $145,400 | 62,848 Direct | +18.92% | Acquired | 172.3% (price as of 2026-10-06) |
| Dec. 11, 2024 | CBNK | F | 5,338 | $30.49 | $162,756 | 57,510 Direct | -8.49% | Disposed | 29.8% (price as of 2026-10-06) |
| Dec. 11, 2024 | CBNK | M | 10,000 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-06) |
| Jan. 1, 2024 | CBNK | M | 1,666 | · | · | 53,438 Direct | +3.22% | Acquired | (price as of 2026-10-06) |
| Jan. 1, 2024 | CBNK | F | 590 | $24.20 | $14,278 | 52,848 Direct | -1.10% | Disposed | 63.6% (price as of 2026-10-06) |
| Jan. 1, 2024 | CBNK | A | 4,130 | · | · | 4,130 Direct | · | Acquired | (price as of 2026-10-06) |
| Jan. 1, 2024 | CBNK | M | 1,666 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-06) |
| Nov. 17, 2023 | CBNK | M | 15,000 | $11.38 | $170,700 | 60,562 Direct | +32.92% | Acquired | 247.9% (price as of 2026-10-06) |
| Nov. 17, 2023 | CBNK | F | 8,790 | $20.20 | $177,558 | 51,772 Direct | -14.51% | Disposed | 96.0% (price as of 2026-10-06) |
| Nov. 17, 2023 | CBNK | M | 15,000 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-06) |
| Jan. 1, 2023 | CBNK | M | 1,667 | · | · | 46,153 Direct | +3.75% | Acquired | (price as of 2026-10-06) |
| Jan. 1, 2023 | CBNK | F | 591 | $23.23 | $13,729 | 45,562 Direct | -1.28% | Disposed | 70.4% (price as of 2026-10-06) |
| Jan. 1, 2023 | CBNK | A | 3,785 | · | · | 3,785 Direct | · | Acquired | (price as of 2026-10-06) |
| Jan. 1, 2023 | CBNK | M | 1,667 | · | · | 1,666 Direct | -50.02% | Disposed | (price as of 2026-10-06) |
| Dec. 8, 2022 | CBNK | M | 12,000 | $12.38 | $148,560 | 50,573 Direct | +31.11% | Acquired | 219.8% (price as of 2026-10-06) |
| Dec. 8, 2022 | CBNK | F | 6,087 | · | · | 44,486 Direct | -12.04% | Disposed | (price as of 2026-10-06) |
| Dec. 8, 2022 | CBNK | M | 12,000 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-06) |
| Jan. 1, 2022 | CBNK | M | 1,667 | · | · | 39,164 Direct | +4.45% | Acquired | (price as of 2026-10-06) |
| Jan. 1, 2022 | CBNK | F | 591 | · | · | 38,573 Direct | -1.51% | Disposed | (price as of 2026-10-06) |
| Jan. 1, 2022 | CBNK | M | 1,667 | · | · | 3,333 Direct | -33.34% | Disposed | (price as of 2026-10-06) |
| Jan. 1, 2021 | CBNK | A | 5,000 | · | · | 5,000 Direct | · | Acquired | (price as of 2026-10-06) |
| Dec. 31, 2020 | CBNK | A | 6,900 | · | · | 6,900 Direct | · | Acquired | (price as of 2026-10-06) |
| Dec. 4, 2020 | CBNK | M | 10,000 | $7.50 | $75,000 | 35,490 Direct | +39.23% | Acquired | 427.9% (price as of 2026-10-06) |
| Dec. 4, 2020 | CBNK | F | 6,209 | $12.08 | $75,005 | 29,281 Direct | -17.50% | Disposed | 227.7% (price as of 2026-10-06) |
| Dec. 4, 2020 | CBNK | M | 10,000 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-06) |
| Dec. 31, 2019 | CBNK | A | 10,000 | · | · | 10,000 Direct | · | Acquired | (price as of 2026-10-06) |
| Dec. 31, 2019 | CBNK | A | 10,000 | · | · | 10,000 Direct | · | Acquired | (price as of 2026-10-06) |
| Dec. 13, 2019 | CBNK | M | 7,000 | $6.63 | $46,410 | 28,780 Direct | +32.14% | Acquired | 497.1% (price as of 2026-10-06) |
| Dec. 13, 2019 | CBNK | F | 3,290 | $14.11 | $46,422 | 25,490 Direct | -11.43% | Disposed | 180.6% (price as of 2026-10-06) |
| Dec. 13, 2019 | CBNK | M | 7,000 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-06) |
| June 12, 2019 | CBNK | S | 4,000 | $11.89 | $47,560 | 21,780 Direct | -15.52% | Disposed | 233.0% (price as of 2026-10-06) |
| Dec. 31, 2018 | CBNK | A | 15,000 | · | · | 15,000 Direct | · | Acquired | (price as of 2026-10-06) |
| Dec. 23, 2018 | CBNK | M | 10,000 | $5.00 | $50,000 | 30,000 Direct | +50.00% | Acquired | 691.8% (price as of 2026-10-06) |
| Dec. 23, 2018 | CBNK | F | 4,220 | $11.85 | $50,007 | 25,780 Direct | -14.07% | Disposed | 234.1% (price as of 2026-10-06) |
| Dec. 23, 2018 | CBNK | M | 10,000 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-06) |
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 |
|---|---|---|---|---|---|---|---|
| March 3, 2026 | CBNK | Restricted Stock Units | Common Stock | · | · | 135 | Disposed |
| March 2, 2026 | CBNK | Restricted Stock Units | Common Stock | · | · | 569 | Acquired |
| March 2, 2026 | CBNK | Stock Options | Common Stock | $29.41 | March 2, 2031 | 2,198 | Acquired |
| Dec. 19, 2025 | CBNK | Stock Options | Common Stock | $13.89 | Dec. 31, 2025 | 6,900 | Disposed |
| March 3, 2025 | CBNK | Restricted Stock Units | Common Stock | · | · | 539 | Acquired |
| March 3, 2025 | CBNK | Stock Options | Common Stock | $30.51 | March 3, 2030 | 1,998 | Acquired |
| Dec. 11, 2024 | CBNK | Stock Options | Common Stock | $14.54 | Dec. 31, 2024 | 10,000 | Disposed |
| Jan. 1, 2024 | CBNK | Stock Options | Common Stock | $24.20 | Jan. 1, 2029 | 4,130 | Acquired |
| Jan. 1, 2024 | CBNK | Restricted Stock Units | Common Stock | · | · | 1,666 | Disposed |
| Nov. 17, 2023 | CBNK | Stock Options | Common Stock | $11.38 | Dec. 31, 2023 | 15,000 | Disposed |
| Jan. 1, 2023 | CBNK | Stock Options | Common Stock | $23.54 | Jan. 1, 2028 | 3,785 | Acquired |
| Jan. 1, 2023 | CBNK | Restricted Stock Units | Common Stock | · | · | 1,667 | Disposed |
| Dec. 8, 2022 | CBNK | Stock Options | Common Stock | $12.38 | Dec. 31, 2022 | 12,000 | Disposed |
| Jan. 1, 2022 | CBNK | Restricted Stock Units | Common Stock | · | · | 1,667 | Disposed |
| Jan. 1, 2021 | CBNK | Restricted Stock Units | Common Stock | · | · | 5,000 | Acquired |
| Dec. 31, 2020 | CBNK | Stock Options | Common Stock | $13.89 | Dec. 31, 2025 | 6,900 | Acquired |
| Dec. 4, 2020 | CBNK | Stock Options | Common Stock | $7.50 | Dec. 31, 2020 | 10,000 | Disposed |
| Dec. 31, 2019 | CBNK | Stock Options | Common Stock | · | Dec. 30, 2024 | 10,000 | Acquired |
| Dec. 31, 2019 | CBNK | Stock Options | Common Stock | $14.89 | Dec. 31, 2024 | 10,000 | Acquired |
| Dec. 13, 2019 | CBNK | Stock Options | Common Stock | $6.63 | Dec. 31, 2019 | 7,000 | Disposed |
| Dec. 31, 2018 | CBNK | Stock Options | Common Stock | $11.38 | Dec. 31, 2023 | 15,000 | Acquired |
| Dec. 23, 2018 | CBNK | Stock Options | Common Stock | $5.00 | Dec. 31, 2018 | 10,000 | Disposed |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 6 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| Sept. 26, 2018 | CBNK | Common Stock | 20,000 | Direct |
| Sept. 26, 2018 | CBNK | Stock Options | 10,000 | Direct |
| Sept. 26, 2018 | CBNK | Stock Options | 7,000 | Direct |
| Sept. 26, 2018 | CBNK | Stock Options | 10,000 | Direct |
| Sept. 26, 2018 | CBNK | Stock Options | 12,000 | Direct |
| Sept. 26, 2018 | CBNK | Stock Options | 12,000 | Direct |