Lawrence Lamb
Insider
First SEC filing: July 29, 2021 · Latest: July 29, 2021
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 |
|---|---|---|---|---|---|---|---|---|---|
| May 9, 2026 | INAB | A | 54,000 | · | · | 54,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Feb. 4, 2026 | INAB | A | 72,000 | · | · | 72,000 Direct | · | Acquired | (price as of 2026-10-02) |
| April 27, 2025 | INAB | D | 1,639 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| April 27, 2025 | INAB | A | 1,639 | · | · | 1,639 Direct | · | Acquired | (price as of 2026-10-02) |
| Feb. 5, 2025 | INAB | A | 306,750 | · | · | 306,750 Direct | · | Acquired | (price as of 2026-10-02) |
| Dec. 19, 2024 | INAB | A | 286,899 | · | · | 286,899 Direct | · | Acquired | (price as of 2026-10-02) |
| Sept. 4, 2024 | INAB | A | 250,000 | · | · | 250,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Feb. 7, 2024 | INAB | A | 169,000 | · | · | 169,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Dec. 13, 2023 | INAB | A | 1,639 | · | · | 101,369 Direct | +1.64% | Acquired | (price as of 2026-10-02) |
| Dec. 13, 2023 | INAB | A | 1,639 | · | · | 1,639 Direct | · | Acquired | (price as of 2026-10-02) |
| Dec. 13, 2023 | INAB | A | 1,639 | · | · | 1,639 Direct | · | Acquired | (price as of 2026-10-02) |
| June 21, 2023 | INAB | A | 77,600 | · | · | 77,600 Direct | · | Acquired | (price as of 2026-10-02) |
| April 14, 2023 | INAB | A | 200,000 | · | · | 200,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Oct. 21, 2022 | INAB | A | 62,826 | · | · | 62,826 Direct | · | Acquired | (price as of 2026-10-02) |
| Aug. 16, 2022 | INAB | P | 526 | $1.90 | $999 | 99,730 Direct | +0.53% | Acquired | -97.5% (price as of 2026-10-02) |
| May 5, 2022 | INAB | M | 26,204 | · | · | 1,171 Direct | -95.72% | Disposed | (price as of 2026-10-02) |
| May 5, 2022 | INAB | M | 26,204 | $1.07 | $28,038 | 99,204 Direct | +35.90% | Acquired | -95.6% (price as of 2026-10-02) |
| Feb. 15, 2022 | INAB | A | 62,500 | · | · | 62,500 Direct | · | Acquired | (price as of 2026-10-02) |
| Aug. 3, 2021 | INAB | A | 22,082 | · | · | 83,582 Direct | +35.91% | Acquired | (price as of 2026-10-02) |
| July 29, 2021 | INAB | A | 61,500 | · | · | 61,500 Direct | · | 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 9, 2026 | INAB | Employee Stock Option (right to buy) | Common Stock | $1.58 | May 9, 2036 | 54,000 | Acquired |
| Feb. 4, 2026 | INAB | Employee Stock Option (right to buy) | Common Stock | $1.96 | Feb. 4, 2036 | 72,000 | Acquired |
| April 27, 2025 | INAB | Series B Warrants (right to buy) | Common Stock | $1.50 | Dec. 13, 2028 | 1,639 | Disposed |
| April 27, 2025 | INAB | Series B Warrants (right to buy) | Common Stock | $0.45 | Dec. 13, 2028 | 1,639 | Acquired |
| Feb. 5, 2025 | INAB | Employee Stock Option (right to buy) | Common Stock | $0.29 | Feb. 5, 2035 | 306,750 | Acquired |
| Dec. 19, 2024 | INAB | Employee Stock Option (right to buy) | Common Stock | $0.24 | Dec. 19, 2034 | 286,899 | Acquired |
| Sept. 4, 2024 | INAB | Employee Stock Option (right to buy) | Common Stock | $0.47 | Sept. 4, 2034 | 250,000 | Acquired |
| Feb. 7, 2024 | INAB | Employee Stock Option (right to buy) | Common Stock | $1.22 | Feb. 7, 2034 | 169,000 | Acquired |
| Dec. 13, 2023 | INAB | Series B Warrants (right to buy) | Common Stock | $1.50 | Dec. 13, 2028 | 1,639 | Acquired |
| Dec. 13, 2023 | INAB | Series A Warrants (right to buy) | Common Stock | $1.25 | June 13, 2025 | 1,639 | Acquired |
| June 21, 2023 | INAB | Employee Stock Option (right to buy) | Common Stock | $2.01 | June 21, 2033 | 77,600 | Acquired |
| April 14, 2023 | INAB | Employee Stock Option (right to buy) | Common Stock | $1.22 | April 14, 2033 | 200,000 | Acquired |
| Oct. 21, 2022 | INAB | Employee Stock Option (right to buy) | Common Stock | $1.48 | Oct. 21, 2032 | 62,826 | Acquired |
| May 5, 2022 | INAB | Employee Stock Option (right to buy) | Common Stock | $1.07 | Nov. 11, 2028 | 26,204 | Disposed |
| Feb. 15, 2022 | INAB | Employee Stock Option (right to buy) | Common Stock | $4.28 | Feb. 15, 2032 | 62,500 | Acquired |
| Aug. 3, 2021 | INAB | Employee Stock Option (right to buy) | Common Stock | $1.07 | Aug. 3, 2031 | 22,082 | Acquired |
| July 29, 2021 | INAB | Employee Stock Option (right to buy) | Common Stock | $10.00 | July 29, 2031 | 61,500 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 5 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| July 29, 2021 | INAB | Common Stock | 73,000 | Direct |
| July 29, 2021 | INAB | Employee Stock Option (right to buy) | 27,375 | Direct |
| July 29, 2021 | INAB | Employee Stock Option (right to buy) | 27,375 | Direct |
| July 29, 2021 | INAB | Employee Stock Option (right to buy) | 58,887 | Direct |
| July 29, 2021 | INAB | Employee Stock Option (right to buy) | 273,750 | Direct |