Robert J Wollin
Insider
First SEC filing: June 17, 2020 · Latest: June 17, 2020
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 |
|---|---|---|---|---|---|---|---|---|---|
| June 25, 2026 | MGTX | A | 100,000 | · | · | 100,000 Direct | · | Acquired | (price as of 2026-10-05) |
| Feb. 21, 2026 | MGTX | M | 11,250 | · | · | 63,326 Direct | +21.60% | Acquired | (price as of 2026-10-05) |
| Feb. 21, 2026 | MGTX | F | 5,949 | $7.45 | $44,320 | 57,377 Direct | -9.39% | Disposed | 46.6% (price as of 2026-10-05) |
| Feb. 21, 2026 | MGTX | M | 11,250 | · | · | 11,250 Direct | -50.00% | Disposed | (price as of 2026-10-05) |
| Jan. 17, 2026 | MGTX | M | 50,000 | · | · | 79,282 Direct | +170.75% | Acquired | (price as of 2026-10-05) |
| Jan. 17, 2026 | MGTX | F | 27,206 | $7.42 | $201,869 | 52,076 Direct | -34.32% | Disposed | 47.2% (price as of 2026-10-05) |
| Jan. 17, 2026 | MGTX | M | 50,000 | · | · | 50,000 Direct | -50.00% | Disposed | (price as of 2026-10-05) |
| Jan. 7, 2026 | MGTX | M | 7,500 | · | · | 33,646 Direct | +28.69% | Acquired | (price as of 2026-10-05) |
| Jan. 7, 2026 | MGTX | F | 4,364 | $7.73 | $33,734 | 29,282 Direct | -12.97% | Disposed | 41.3% (price as of 2026-10-05) |
| Jan. 7, 2026 | MGTX | M | 7,500 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| Nov. 20, 2025 | MGTX | G | 5,000 | · | · | 26,146 Direct | -16.05% | Disposed | (price as of 2026-10-05) |
| April 3, 2025 | MGTX | A | 100,000 | · | · | 100,000 Direct | · | Acquired | (price as of 2026-10-05) |
| Feb. 21, 2025 | MGTX | M | 22,500 | · | · | 43,262 Direct | +108.37% | Acquired | (price as of 2026-10-05) |
| Feb. 21, 2025 | MGTX | F | 12,116 | $7.30 | $88,447 | 31,146 Direct | -28.01% | Disposed | 49.6% (price as of 2026-10-05) |
| Feb. 21, 2025 | MGTX | M | 22,500 | · | · | 22,500 Direct | -50.00% | Disposed | (price as of 2026-10-05) |
| Jan. 14, 2025 | MGTX | M | 5,000 | · | · | 23,671 Direct | +26.78% | Acquired | (price as of 2026-10-05) |
| Jan. 14, 2025 | MGTX | F | 2,909 | $5.77 | $16,785 | 20,762 Direct | -12.29% | Disposed | 89.3% (price as of 2026-10-05) |
| Jan. 14, 2025 | MGTX | M | 5,000 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| Jan. 7, 2025 | MGTX | M | 7,500 | · | · | 22,637 Direct | +49.55% | Acquired | (price as of 2026-10-05) |
| Jan. 7, 2025 | MGTX | F | 3,966 | $6.34 | $25,144 | 18,671 Direct | -17.52% | Disposed | 72.2% (price as of 2026-10-05) |
| Jan. 7, 2025 | MGTX | M | 7,500 | · | · | 7,500 Direct | -50.00% | Disposed | (price as of 2026-10-05) |
| Jan. 17, 2024 | MGTX | A | 100,000 | · | · | 100,000 Direct | · | Acquired | (price as of 2026-10-05) |
| Jan. 14, 2024 | MGTX | M | 5,000 | · | · | 17,781 Direct | +39.12% | Acquired | (price as of 2026-10-05) |
| Jan. 14, 2024 | MGTX | F | 2,644 | $6.36 | $16,816 | 15,137 Direct | -14.87% | Disposed | 71.7% (price as of 2026-10-05) |
| Jan. 14, 2024 | MGTX | M | 5,000 | · | · | 5,000 Direct | -50.00% | Disposed | (price as of 2026-10-05) |
| Jan. 7, 2024 | MGTX | M | 15,000 | · | · | 20,712 Direct | +262.61% | Acquired | (price as of 2026-10-05) |
| Jan. 7, 2024 | MGTX | F | 7,931 | $6.30 | $49,965 | 12,781 Direct | -38.29% | Disposed | 73.3% (price as of 2026-10-05) |
| Jan. 7, 2024 | MGTX | M | 15,000 | · | · | 15,000 Direct | -50.00% | Disposed | (price as of 2026-10-05) |
| Feb. 21, 2023 | MGTX | A | 45,000 | · | · | 45,000 Direct | · | Acquired | (price as of 2026-10-05) |
| Feb. 21, 2023 | MGTX | A | 45,000 | · | · | 45,000 Direct | · | Acquired | (price as of 2026-10-05) |
| Jan. 14, 2023 | MGTX | M | 10,000 | · | · | 11,000 Direct | +1000.00% | Acquired | (price as of 2026-10-05) |
| Jan. 14, 2023 | MGTX | F | 5,288 | $6.99 | $36,963 | 5,712 Direct | -48.07% | Disposed | 56.2% (price as of 2026-10-05) |
| Jan. 14, 2023 | MGTX | M | 10,000 | · | · | 10,000 Direct | -50.00% | Disposed | (price as of 2026-10-05) |
| May 25, 2022 | MGTX | P | 1,000 | $7.94 | $7,940 | 1,000 Direct | · | Acquired | 37.5% (price as of 2026-10-05) |
| Jan. 7, 2022 | MGTX | A | 30,000 | · | · | 30,000 Direct | · | Acquired | (price as of 2026-10-05) |
| Jan. 7, 2022 | MGTX | A | 30,000 | · | · | 30,000 Direct | · | Acquired | (price as of 2026-10-05) |
| Jan. 14, 2021 | MGTX | A | 20,000 | · | · | 20,000 Direct | · | Acquired | (price as of 2026-10-05) |
| Jan. 14, 2021 | MGTX | A | 30,000 | · | · | 30,000 Direct | · | Acquired | (price as of 2026-10-05) |
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 25, 2026 | MGTX | Restricted Share Units | Ordinary Shares | · | · | 100,000 | Acquired |
| Feb. 21, 2026 | MGTX | Restricted Share Units | Ordinary Shares | · | · | 11,250 | Disposed |
| Jan. 17, 2026 | MGTX | Restricted Share Units | Ordinary Shares | · | · | 50,000 | Disposed |
| Jan. 7, 2026 | MGTX | Restricted Share Units | Ordinary Shares | · | · | 7,500 | Disposed |
| April 3, 2025 | MGTX | Restricted Share Units | Ordinary Shares | · | · | 100,000 | Acquired |
| Feb. 21, 2025 | MGTX | Restricted Share Units | Ordinary Shares | · | · | 22,500 | Disposed |
| Jan. 14, 2025 | MGTX | Restricted Share Units | Ordinary Shares | · | · | 5,000 | Disposed |
| Jan. 7, 2025 | MGTX | Restricted Share Units | Ordinary Shares | · | · | 7,500 | Disposed |
| Jan. 17, 2024 | MGTX | Restricted Share Units | Ordinary Shares | · | · | 100,000 | Acquired |
| Jan. 14, 2024 | MGTX | Restricted Share Units | Ordinary Shares | · | · | 5,000 | Disposed |
| Jan. 7, 2024 | MGTX | Restricted Share Units | Ordinary Shares | · | · | 15,000 | Disposed |
| Feb. 21, 2023 | MGTX | Stock Option (Right to Buy) | Ordinary Shares | $8.60 | Feb. 21, 2033 | 45,000 | Acquired |
| Feb. 21, 2023 | MGTX | Restricted Share Units | Ordinary Shares | · | · | 45,000 | Acquired |
| Jan. 14, 2023 | MGTX | Restricted Share Units | Ordinary Shares | · | · | 10,000 | Disposed |
| Jan. 7, 2022 | MGTX | Stock Option (Right to Buy) | Ordinary Shares | $21.53 | Jan. 6, 2032 | 30,000 | Acquired |
| Jan. 7, 2022 | MGTX | Restricted Share Units | Ordinary Shares | · | · | 30,000 | Acquired |
| Jan. 14, 2021 | MGTX | Restricted Share Units | Ordinary Shares | · | · | 20,000 | Acquired |
| Jan. 14, 2021 | MGTX | Stock Option (Right to Buy) | Ordinary Shares | $16.43 | Jan. 13, 2031 | 30,000 | 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 |
|---|---|---|---|---|
| June 17, 2020 | MGTX | Stock Option (right to buy) | 80,000 | Direct |