Shane Barton
Insider
First SEC filing: Sept. 25, 2024 · Latest: Sept. 25, 2024
Insider at
Insider transactions
0 buys (P)
2 sells (S)
Net: $-1,576,885
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 |
|---|---|---|---|---|---|---|---|---|---|
| June 30, 2026 | BIOA | M 10b5-1 | 7,861 | · | · | 67,941 Direct | -10.37% | Disposed | (price as of 2026-10-02) |
| June 30, 2026 | BIOA | M 10b5-1 | 4,065 | · | · | 26,977 Direct | -13.10% | Disposed | (price as of 2026-10-02) |
| June 30, 2026 | BIOA | M 10b5-1 | 4,000 | · | · | 17,016 Direct | -19.03% | Disposed | (price as of 2026-10-02) |
| June 30, 2026 | BIOA | M 10b5-1 | 4,290 | · | · | 13,299 Direct | -24.39% | Disposed | (price as of 2026-10-02) |
| June 30, 2026 | BIOA | S 10b5-1 | 20,216 | $25.19 | $509,241 | 0 Direct | -100.00% | Disposed | -73.8% (price as of 2026-10-02) |
| June 30, 2026 | BIOA | M 10b5-1 | 7,861 | $4.38 | $34,431 | 20,216 Direct | +63.63% | Acquired | 50.9% (price as of 2026-10-02) |
| June 30, 2026 | BIOA | M 10b5-1 | 4,065 | $4.30 | $17,480 | 12,355 Direct | +49.03% | Acquired | 53.7% (price as of 2026-10-02) |
| June 30, 2026 | BIOA | M 10b5-1 | 4,000 | $8.39 | $33,560 | 8,290 Direct | +93.24% | Acquired | -21.2% (price as of 2026-10-02) |
| June 30, 2026 | BIOA | M 10b5-1 | 4,290 | $10.85 | $46,546 | 4,290 Direct | · | Acquired | -39.1% (price as of 2026-10-02) |
| June 29, 2026 | BIOA | M 10b5-1 | 14,198 | · | · | 75,802 Direct | -15.78% | Disposed | (price as of 2026-10-02) |
| June 29, 2026 | BIOA | M 10b5-1 | 8,958 | · | · | 31,042 Direct | -22.39% | Disposed | (price as of 2026-10-02) |
| June 29, 2026 | BIOA | M 10b5-1 | 7,261 | · | · | 21,016 Direct | -25.68% | Disposed | (price as of 2026-10-02) |
| June 29, 2026 | BIOA | M 10b5-1 | 9,301 | · | · | 17,589 Direct | -34.59% | Disposed | (price as of 2026-10-02) |
| June 29, 2026 | BIOA | S 10b5-1 | 42,350 | $25.21 | $1,067,644 | 0 Direct | -100.00% | Disposed | -73.8% (price as of 2026-10-02) |
| June 29, 2026 | BIOA | M 10b5-1 | 14,198 | $4.38 | $62,187 | 42,350 Direct | +50.43% | Acquired | 50.9% (price as of 2026-10-02) |
| June 29, 2026 | BIOA | M 10b5-1 | 8,958 | $4.30 | $38,519 | 28,152 Direct | +46.67% | Acquired | 53.7% (price as of 2026-10-02) |
| June 29, 2026 | BIOA | M 10b5-1 | 7,261 | $8.39 | $60,920 | 19,194 Direct | +60.85% | Acquired | -21.2% (price as of 2026-10-02) |
| June 29, 2026 | BIOA | M 10b5-1 | 9,301 | $10.85 | $100,916 | 11,933 Direct | +353.38% | Acquired | -39.1% (price as of 2026-10-02) |
| Feb. 17, 2026 | BIOA | A | 45,000 | · | · | 45,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Feb. 18, 2025 | BIOA | A | 90,000 | · | · | 90,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Dec. 18, 2024 | BIOA | A | 40,000 | · | · | 40,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Sept. 27, 2024 | BIOA | P | 2,632 | $18.00 | $47,376 | 2,632 Direct | · | Acquired | -63.3% (price as of 2026-10-02) |
| June 7, 2023 | DTIL | M | 6,060 | · | · | 6,060 Direct | -50.00% | Disposed | (price as of 2026-10-02) |
| June 7, 2023 | DTIL | M | 6,060 | · | · | 27,502 Direct | +28.26% | Acquired | (price as of 2026-10-02) |
| March 3, 2023 | DTIL | M | 12,722 | · | · | 25,439 Direct | -33.34% | Disposed | (price as of 2026-10-02) |
| March 3, 2023 | DTIL | M | 12,722 | · | · | 21,422 Direct | +146.23% | Acquired | (price as of 2026-10-02) |
| Jan. 20, 2023 | DTIL | A | 70,000 | · | · | 70,000 Direct | · | Acquired | (price as of 2026-10-02) |
| June 7, 2022 | DTIL | M | 6,061 | · | · | 12,120 Direct | -33.34% | Disposed | (price as of 2026-10-02) |
| June 7, 2022 | DTIL | M | 6,061 | · | · | 8,720 Direct | +227.94% | Acquired | (price as of 2026-10-02) |
| March 3, 2022 | DTIL | A | 38,161 | · | · | 38,161 Direct | · | Acquired | (price as of 2026-10-02) |
| March 3, 2022 | DTIL | A | 60,604 | · | · | 60,604 Direct | · | Acquired | (price as of 2026-10-02) |
| Feb. 28, 2022 | DTIL | A | 761 | $3.61 | $2,747 | 2,659 Direct | +40.09% | Acquired | -94.2% (price as of 2026-10-02) |
| Aug. 31, 2021 | DTIL | A | 604 | $10.68 | $6,451 | 1,898 Direct | +46.68% | Acquired | -98.0% (price as of 2026-10-02) |
| June 7, 2021 | DTIL | A | 18,181 | · | · | 18,181 Direct | · | Acquired | (price as of 2026-10-02) |
| June 7, 2021 | DTIL | A | 31,242 | · | · | 31,242 Direct | · | Acquired | (price as of 2026-10-02) |
| Feb. 26, 2021 | DTIL | A | 1,294 | $4.61 | $5,965 | 1,294 Direct | · | Acquired | -95.4% (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 |
|---|---|---|---|---|---|---|---|
| June 30, 2026 | BIOA | Stock Option (Right to Buy) | Common Stock | $4.38 | Feb. 17, 2035 | 7,861 | Disposed |
| June 30, 2026 | BIOA | Stock Option (Right to Buy) | Common Stock | $4.30 | Dec. 17, 2034 | 4,065 | Disposed |
| June 30, 2026 | BIOA | Stock Option (Right to Buy) | Common Stock | $8.39 | April 16, 2034 | 4,000 | Disposed |
| June 30, 2026 | BIOA | Stock Option (Right to Buy) | Common Stock | $10.85 | Sept. 26, 2033 | 4,290 | Disposed |
| June 29, 2026 | BIOA | Stock Option (Right to Buy) | Common Stock | $4.38 | Feb. 17, 2035 | 14,198 | Disposed |
| June 29, 2026 | BIOA | Stock Option (Right to Buy) | Common Stock | $4.30 | Dec. 17, 2034 | 8,958 | Disposed |
| June 29, 2026 | BIOA | Stock Option (Right to Buy) | Common Stock | $8.39 | April 16, 2034 | 7,261 | Disposed |
| June 29, 2026 | BIOA | Stock Option (Right to Buy) | Common Stock | $10.85 | Sept. 26, 2033 | 9,301 | Disposed |
| Feb. 17, 2026 | BIOA | Stock Option (Right to Buy) | Common Stock | $19.63 | Feb. 16, 2036 | 45,000 | Acquired |
| Feb. 18, 2025 | BIOA | Stock Option (Right to Buy) | Common Stock | $4.38 | Feb. 17, 2035 | 90,000 | Acquired |
| Dec. 18, 2024 | BIOA | Stock Option (Right to Buy) | Common Stock | $4.30 | Dec. 17, 2034 | 40,000 | Acquired |
| June 7, 2023 | DTIL | Restricted Stock Units | Common Stock | · | · | 6,060 | Disposed |
| March 3, 2023 | DTIL | Restricted Stock Units | Common Stock | · | · | 12,722 | Disposed |
| Jan. 20, 2023 | DTIL | Restricted Stock Units | Common Stock | · | · | 70,000 | Acquired |
| June 7, 2022 | DTIL | Restricted Stock Units | Common Stock | · | · | 6,061 | Disposed |
| March 3, 2022 | DTIL | Restricted Stock Units | Common Stock | · | · | 38,161 | Acquired |
| March 3, 2022 | DTIL | Employee Stock Option (Right to Buy) | Common Stock | $4.08 | March 2, 2032 | 60,604 | Acquired |
| June 7, 2021 | DTIL | Restricted Stock Units | Common Stock | · | · | 18,181 | Acquired |
| June 7, 2021 | DTIL | Employee Stock Option (Right to Buy) | Common Stock | $11.34 | June 6, 2031 | 31,242 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 3 holdings
Securities held when first becoming an insider, per SEC Form 3.