Roy Steven Herbst
Insider
First SEC filing: Jan. 2, 2024 · Latest: Jan. 2, 2024
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 |
|---|---|---|---|---|---|---|---|---|---|
| May 27, 2026 | IMCR | A | 27,492 | · | · | 27,492 Direct | · | Acquired | (price as of 2026-10-02) |
| May 15, 2025 | IMCR | A | 26,198 | · | · | 26,198 Direct | · | Acquired | (price as of 2026-10-02) |
| May 23, 2024 | IMCR | A | 14,534 | · | · | 14,534 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 |
|---|---|---|---|---|---|---|---|
| May 27, 2026 | IMCR | Share Option (Right to Buy) | Ordinary Shares | $28.52 | May 26, 2036 | 27,492 | Acquired |
| May 15, 2025 | IMCR | Share Option (Right to Buy) | Ordinary Shares | $29.06 | May 14, 2035 | 26,198 | Acquired |
| May 23, 2024 | IMCR | Share Option (Right to Buy) | Ordinary Shares | $50.47 | May 22, 2034 | 14,534 | 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.