Insider at

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Insider transactions

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0 buys (P) 0 sells (S) Net: $0 + 8 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

8 other filings hidden
DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
Jan. 19, 2023 CRBU S 5,627 $6.31 $35,506 59,373 Direct -8.66% Disposed -81.1% (price as of 2026-10-05)

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.

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DateTickerSecurityUnderlying Exercise priceExpirationSharesA/D
Feb. 11, 2026 RCKT Stock Option (right to buy) Common Stock (93,037) $3.24 Feb. 11, 2036 93,037 Acquired
Oct. 6, 2025 RCKT Stock Option (right to buy) Common Stock (383,854) $3.18 Oct. 6, 2035 383,854 Acquired
Feb. 21, 2023 CRBU Option to purchase Common Stock Common Stock (131,000) $6.12 Feb. 20, 2033 131,000 Acquired
Jan. 25, 2022 CRBU Option to purchase common stock Common stock (161,250) $10.64 Jan. 24, 2032 161,250 Acquired

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Initial ownership (Form 3) 1 holding

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Securities held when first becoming an insider, per SEC Form 3.

DateTickerSecuritySharesOwnership
Jan. 24, 2022 CRBU Common Stock 5,000 Direct

Compensation (DEF 14A)

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Matched by name from proxy statements (DEF 14A) — verify against the filing.

Fiscal yearSalaryBonusStock awards Option awardsNon-equity incentivePension changeOtherTotal
2023 $504,700 $201,880 · · · · $13,200 $1,268,277
2022 $467,727 $172,359 · · · · $12,200 $2,388,492

Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.