Peter D.O. Donhauser
Insider
First SEC filing: Feb. 16, 2017 · Latest: Feb. 16, 2017
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 |
|---|---|---|---|---|---|---|---|---|---|
| March 31, 2025 | AVXL | A | 50,000 | · | · | 50,000 Direct | · | Acquired | (price as of 2026-10-02) |
| June 14, 2024 | AVXL | P | 2,835 | $3.64 | $10,319 | 5,000 Direct | +130.95% | Acquired | -50.0% (price as of 2026-10-02) |
| Feb. 20, 2024 | AVXL | A | 50,000 | · | · | 50,000 Direct | · | Acquired | (price as of 2026-10-02) |
| March 31, 2023 | AVXL | A | 50,000 | · | · | 50,000 Direct | · | Acquired | (price as of 2026-10-02) |
| June 27, 2022 | AVXL | A | 50,000 | · | · | 50,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Aug. 2, 2021 | AVXL | A | 25,000 | · | · | 25,000 Direct | · | Acquired | (price as of 2026-10-02) |
| May 17, 2021 | AVXL | P | 1,000 | $10.93 | $10,930 | 2,165 Direct | +85.84% | Acquired | -83.3% (price as of 2026-10-02) |
| Feb. 19, 2021 | AVXL | P | 1,000 | $12.62 | $12,620 | 1,000 Direct | · | Acquired | -85.6% (price as of 2026-10-02) |
| Feb. 19, 2021 | AVXL | P | 165 | $12.97 | $2,140 | 1,165 Direct | +16.50% | Acquired | -86.0% (price as of 2026-10-02) |
| Dec. 30, 2020 | AVXL | A | 35,000 | · | · | 35,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Jan. 6, 2020 | AVXL | A | 50,000 | · | · | 50,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Oct. 1, 2018 | AVXL | A | 45,500 | · | · | 45,500 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 |
|---|---|---|---|---|---|---|---|
| March 31, 2025 | AVXL | Stock Option (Right to Buy) | Common Stock | $8.58 | March 31, 2035 | 50,000 | Acquired |
| Feb. 20, 2024 | AVXL | Stock Option (Right to Buy) | Common Stock | $5.36 | Feb. 20, 2034 | 50,000 | Acquired |
| March 31, 2023 | AVXL | Stock Option (Right to Buy) | Common Stock | $8.57 | March 31, 2033 | 50,000 | Acquired |
| June 27, 2022 | AVXL | Stock Option (Right to Buy) | Common Stock | $10.09 | June 27, 2032 | 50,000 | Acquired |
| Aug. 2, 2021 | AVXL | Stock Option (Right to Buy) | Common Stock | $18.11 | Aug. 2, 2031 | 25,000 | Acquired |
| Dec. 30, 2020 | AVXL | Stock Option (Right to Buy) | Common Stock | $5.49 | Dec. 30, 2030 | 35,000 | Acquired |
| Jan. 6, 2020 | AVXL | Stock Option (Right to Buy) | Common Stock | $2.96 | Jan. 6, 2030 | 50,000 | Acquired |
| Oct. 1, 2018 | AVXL | Stock Option (Right to Buy) | Common Stock | $2.58 | Oct. 1, 2028 | 45,500 | 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 |
|---|---|---|---|---|
| Feb. 16, 2017 | AVXL | Stock Option (Right to Buy) | 50,000 | Direct |