Michael A. Sherman
Insider
First SEC filing: Jan. 8, 2026 · Latest: Jan. 8, 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 12, 2025 | HOWL | A | 27,000 | · | · | 27,000 Direct | · | Acquired | (price as of 2026-10-02) |
| May 24, 2024 | HOWL | A | 17,500 | · | · | 17,500 Direct | · | Acquired | (price as of 2026-10-02) |
| June 21, 2023 | HOWL | A | 13,200 | · | · | 13,200 Direct | · | Acquired | (price as of 2026-10-02) |
| June 1, 2022 | HOWL | A | 11,600 | · | · | 11,600 Direct | · | Acquired | (price as of 2026-10-02) |
| May 27, 2021 | HOWL | A | 23,200 | · | · | 23,200 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 12, 2025 | HOWL | Stock Option (right to buy) | Common Stock | $1.29 | June 11, 2035 | 27,000 | Acquired |
| May 24, 2024 | HOWL | Stock Option (right to buy) | Common Stock | $4.88 | May 23, 2034 | 17,500 | Acquired |
| June 21, 2023 | HOWL | Stock Option (right to buy) | Common Stock | $2.81 | June 20, 2033 | 13,200 | Acquired |
| June 1, 2022 | HOWL | Stock Option (right to buy) | Common Stock | $3.43 | May 31, 2032 | 11,600 | Acquired |
| May 27, 2021 | HOWL | Stock Option (right to buy) | Common Stock | $14.63 | May 26, 2031 | 23,200 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 2 holdings
Securities held when first becoming an insider, per SEC Form 3.