Stuart Duty
Insider
First SEC filing: March 30, 2023 · Latest: June 12, 2026
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
No open-market trades on record; showing all filings.
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| June 24, 2026 | FHTX | A | 28,000 | $4.08 | $114,240 | 28,000 Direct | · | Acquired | -50.5% (price as of 2026-10-02) |
| June 10, 2026 | MIST | A | 77,000 | · | · | 77,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Jan. 2, 2026 | EYPT | A | 40,000 | · | · | 40,000 Direct | · | Acquired | (price as of 2026-10-02) |
| June 10, 2025 | MIST | A | 40,000 | · | · | 40,000 Direct | · | Acquired | (price as of 2026-10-02) |
| June 6, 2025 | ACHV | A | 31,500 | · | · | 31,500 Direct | · | Acquired | (price as of 2026-10-02) |
| May 1, 2025 | FHTX | A | 50,000 | $4.16 | $208,000 | 50,000 Direct | · | Acquired | -51.4% (price as of 2026-10-02) |
| Jan. 3, 2025 | EYPT | A | 40,000 | · | · | 40,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Aug. 28, 2024 | MIST | A | 40,000 | · | · | 40,000 Direct | · | Acquired | (price as of 2026-10-02) |
| July 15, 2024 | MIST | A | 80,000 | · | · | 80,000 Direct | -50.00% | Disposed | (price as of 2026-10-02) |
| Jan. 22, 2024 | ACHV | A | 31,500 | · | · | 31,500 Direct | · | Acquired | (price as of 2026-10-02) |
| Jan. 5, 2024 | EYPT | A | 25,014 | · | · | 25,014 Direct | · | Acquired | (price as of 2026-10-02) |
| Oct. 16, 2023 | EYPT | A | 60,000 | · | · | 60,000 Direct | · | Acquired | (price as of 2026-10-02) |
| March 29, 2023 | ACHV | A | 23,250 | · | · | 23,250 Direct | · | Acquired | (price as of 2026-10-02) |
| March 29, 2023 | ACHV | A | 24,000 | · | · | 24,000 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 |
|---|---|---|---|---|---|---|---|
| June 24, 2026 | FHTX | Stock Options (Right to buy) | Common Stock | $4.08 | June 23, 2036 | 28,000 | Acquired |
| June 10, 2026 | MIST | Stock Option (right to buy) | Common Stock | $1.22 | June 10, 2036 | 77,000 | Acquired |
| Jan. 2, 2026 | EYPT | Stock Option (Right to Buy) | Common Stock | $17.48 | Jan. 2, 2036 | 40,000 | Acquired |
| June 10, 2025 | MIST | Stock Option (right to buy) | Common Stock | $1.75 | June 10, 2035 | 40,000 | Acquired |
| June 6, 2025 | ACHV | Stock Option (right to buy) | Common Stock | $3.83 | June 6, 2035 | 31,500 | Acquired |
| May 1, 2025 | FHTX | Stock Options (Right to buy) | Common Stock | $4.16 | April 30, 2035 | 50,000 | Acquired |
| Jan. 3, 2025 | EYPT | Stock Option (Right to Buy) | Common Stock | $8.26 | Jan. 3, 2035 | 40,000 | Acquired |
| Aug. 28, 2024 | MIST | Stock Option (right to buy) | Common Shares | $1.45 | Aug. 28, 2034 | 40,000 | Acquired |
| July 15, 2024 | MIST | Stock Option (right to buy) | Common Shares | $1.58 | July 15, 2034 | 80,000 | Disposed |
| Jan. 22, 2024 | ACHV | Stock Option (right to buy) | Common Stock | $4.55 | Jan. 22, 2034 | 31,500 | Acquired |
| Jan. 5, 2024 | EYPT | Stock Option (Right to Buy) | Common Stock | $20.40 | Jan. 4, 2034 | 25,014 | Acquired |
| Oct. 16, 2023 | EYPT | Stock Option (Right to Buy) | Common Stock | $8.23 | Oct. 15, 2033 | 60,000 | Acquired |
| March 29, 2023 | ACHV | Stock Option (right to buy) | Common Stock | $5.97 | March 29, 2033 | 23,250 | Acquired |
| March 29, 2023 | ACHV | Stock Option (right to buy) | Common Stock | $5.97 | March 29, 2033 | 24,000 | 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 |
|---|---|---|---|---|
| March 30, 2023 | ACHV | No securities are beneficially owned | 0 | Direct |