Jeremy Curnock Cook
CIK 1216486 · View on SEC EDGAR ↗
First SEC filing: June 4, 2026 · Latest: June 4, 2026
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Insider transactions
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 |
|---|---|---|---|---|---|---|---|---|---|
| Dec. 21, 2023 | RCEL | S | 2,500 | $12.49 | $31,225 | 20,614 Direct | -10.82% | Disposed | -18.8% (price as of 2026-08-21) |
| Dec. 13, 2023 | RCEL | S | 2,518 | $12.27 | $30,896 | 20,596 Direct | -10.89% | Disposed | -17.4% (price as of 2026-08-21) |
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 |
|---|---|---|---|---|---|---|---|
| Jan. 20, 2026 | RCEL | Stock Options (Right to Buy) | Common Stock (16,133) | — | Jan. 20, 2036 | 16,133 | Acquired |
| Jan. 21, 2025 | RCEL | Stock Options (Right to Buy) | Common Stock (4,295) | — | Jan. 21, 2035 | 4,295 | Acquired |
| June 5, 2024 | RCEL | Stock Options (Right to Buy) | Common Stock (3,943) | $9.51 | June 5, 2034 | 3,943 | Acquired |
| June 6, 2023 | RCEL | Stock Options (Right to Buy) | Common Stock (2,646) | $14.17 | June 6, 2033 | 2,646 | Acquired |
| Dec. 12, 2022 | RCEL | Stock Options (Right to Buy) | Common Stock (5,395) | $6.95 | Dec. 12, 2032 | 5,395 | Acquired |
| Dec. 22, 2021 | RCEL | Stock Options (Right to Buy) | Common Stock (2,550) | $12.18 | Dec. 22, 2031 | 2,550 | 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 |
|---|---|---|---|---|
| July 10, 2020 | RCEL | No securities are beneficially owned | 0 | Direct |