Elizabeth Palmer
CIK 1926440 · View on SEC EDGAR ↗
Insider
First SEC filing: Feb. 21, 2025 · Latest: Feb. 21, 2025
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 11 non-open-market transactions below
last 12 months, based on the transactions shown below
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 |
|---|---|---|---|---|---|---|---|---|---|
| Feb. 19, 2025 | CRBD | A | 16,063 | — | — | 42,829 Direct | +60.01% | Acquired | (price as of 2026-08-21) |
| Feb. 19, 2025 | CRBD | A | 4,167 | — | — | 91,709 Direct | +4.76% | Acquired | (price as of 2026-08-21) |
| March 4, 2024 | CRBD | F | 5,856 | $24.50 | $143,472 | 87,542 Direct | -6.27% | Disposed | -10.1% (price as of 2026-08-21) |
| Feb. 20, 2024 | CRBD | A | 26,766 | — | — | 26,766 Direct | — | Acquired | (price as of 2026-08-21) |
| Feb. 20, 2024 | CRBD | A | 14,798 | — | — | 93,398 Direct | +18.83% | Acquired | (price as of 2026-08-21) |
| Jan. 17, 2024 | CRBD | F | 8,094 | $24.17 | $195,632 | 78,600 Direct | -9.34% | Disposed | -8.9% (price as of 2026-08-21) |
| March 1, 2023 | CRBD | F | 3,204 | $20.22 | $64,785 | 86,694 Direct | -3.56% | Disposed | 9.0% (price as of 2026-08-21) |
| Feb. 21, 2023 | CRBD | A | 20,259 | — | — | 20,259 Direct | — | Acquired | (price as of 2026-08-21) |
| Feb. 21, 2023 | CRBD | A | 17,638 | — | — | 89,898 Direct | +24.41% | Acquired | (price as of 2026-08-21) |
| Jan. 31, 2023 | CRBD | F | 11,154 | $21.39 | $238,584 | 72,260 Direct | -13.37% | Disposed | 3.0% (price as of 2026-08-21) |
| Sept. 14, 2022 | CRBD | A | 83,414 | — | — | 83,414 Direct | — | Acquired | (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 |
|---|---|---|---|---|---|---|---|
| Feb. 19, 2025 | CRBD | Employee Stock Option (Right to Buy) | Common Stock (16,063) | $33.55 | Feb. 19, 2035 | 16,063 | Acquired |
| Feb. 20, 2024 | CRBD | Options (Rights to Buy) | Common Stock (26,766) | $25.34 | Feb. 20, 2034 | 26,766 | Acquired |
| Feb. 21, 2023 | CRBD | Options (Rights to Buy) | Common Stock (20,259) | $20.30 | Feb. 21, 2033 | 20,259 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).