William C. Irwin
Insider
First SEC filing: Jan. 16, 2019 · Latest: Jan. 16, 2019
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 |
|---|---|---|---|---|---|---|---|---|---|
| July 21, 2026 | RBKB | A | 10,000 | $10.00 | $100,000 | 50,937 Direct | +24.43% | Acquired | 83.7% (price as of 2026-10-02) |
| May 26, 2026 | RBKB | A | 1,624 | · | · | 29,287 Direct | +5.87% | Acquired | (price as of 2026-10-02) |
| Aug. 25, 2021 | RBKB | M | 5,455 | $6.57 | $35,839 | 27,663 Direct | +24.56% | Acquired | 179.6% (price as of 2026-10-02) |
| Aug. 25, 2021 | RBKB | M | 5,455 | · | · | 10,910 Direct | -33.33% | Disposed | (price as of 2026-10-02) |
| Aug. 25, 2020 | RBKB | A | 8,728 | · | · | 22,208 Direct | +64.75% | Acquired | (price as of 2026-10-02) |
| Aug. 25, 2020 | RBKB | A | 16,365 | · | · | 16,365 Direct | · | Acquired | (price as of 2026-10-02) |
| Aug. 25, 2020 | RBKB | A | 8,728 | · | · | 22,208 Direct | +64.75% | Acquired | (price as of 2026-10-02) |
| Aug. 25, 2020 | RBKB | A | 16,365 | · | · | 16,365 Direct | · | Acquired | (price as of 2026-10-02) |
| Aug. 5, 2020 | RBKB | P | 200 | $6.68 | $1,336 | 10,680 Direct | +1.91% | Acquired | 175.0% (price as of 2026-10-02) |
| Aug. 5, 2020 | RBKB | P | 333 | $6.69 | $2,228 | 11,013 Direct | +3.12% | Acquired | 174.6% (price as of 2026-10-02) |
| Aug. 5, 2020 | RBKB | P | 100 | $6.81 | $681 | 11,113 Direct | +0.91% | Acquired | 169.8% (price as of 2026-10-02) |
| Aug. 5, 2020 | RBKB | P | 100 | $6.83 | $683 | 11,213 Direct | +0.90% | Acquired | 169.0% (price as of 2026-10-02) |
| Aug. 5, 2020 | RBKB | P | 350 | $6.84 | $2,394 | 11,563 Direct | +3.12% | Acquired | 168.6% (price as of 2026-10-02) |
| Aug. 5, 2020 | RBKB | P | 400 | $6.85 | $2,740 | 11,963 Direct | +3.46% | Acquired | 168.2% (price as of 2026-10-02) |
| Aug. 5, 2020 | RBKB | P | 417 | $6.89 | $2,873 | 12,380 Direct | +3.49% | Acquired | 166.6% (price as of 2026-10-02) |
| Aug. 5, 2020 | RBKB | P | 1,100 | $6.96 | $7,656 | 13,480 Direct | +8.89% | Acquired | 163.9% (price as of 2026-10-02) |
| May 7, 2020 | RBKB | P | 100 | $7.35 | $735 | 7,580 Direct | +1.34% | Acquired | 149.9% (price as of 2026-10-02) |
| May 7, 2020 | RBKB | P | 99 | $7.49 | $742 | 7,679 Direct | +1.31% | Acquired | 145.3% (price as of 2026-10-02) |
| May 7, 2020 | RBKB | P | 1,300 | $7.50 | $9,750 | 8,979 Direct | +16.93% | Acquired | 144.9% (price as of 2026-10-02) |
| May 7, 2020 | RBKB | P | 301 | $7.69 | $2,315 | 9,280 Direct | +3.35% | Acquired | 138.9% (price as of 2026-10-02) |
| May 7, 2020 | RBKB | P | 1,200 | $7.83 | $9,396 | 10,480 Direct | +12.93% | Acquired | 134.6% (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 |
|---|---|---|---|---|---|---|---|
| Aug. 25, 2021 | RBKB | Stock Options | Common Stock | $6.57 | Aug. 25, 2030 | 5,455 | Disposed |
| Aug. 25, 2020 | RBKB | Stock Options | Common Stock | $6.57 | Aug. 25, 2030 | 16,365 | Acquired |
| Aug. 25, 2020 | RBKB | Stock Options | Common Stock | $6.52 | Aug. 25, 2030 | 16,365 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 1 holding
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| Jan. 16, 2019 | RBKB | Common Stock | 7,480 | Direct |