Insider at

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Insider transactions

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0 buys (P) 0 sells (S) Net: $0 + 26 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

26 other filings hidden
DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
Dec. 9, 2022 CADL P 2,468 $1.93 $4,763 5,568 Direct +79.61% Acquired 427.5% (price as of 2026-10-02)
Dec. 8, 2022 CADL P 3,100 $1.69 $5,239 3,100 Direct · Acquired 502.4% (price as of 2026-10-02)
Feb. 28, 2020 AKBA S 6,976 $8.70 $60,691 144,642 Direct -4.60% Disposed -90.1% (price as of 2026-10-02)
Nov. 26, 2014 AKBA P 1,000 $13.22 $13,220 5,000 Direct +25.00% Acquired -93.5% (price as of 2026-10-02)
March 25, 2014 AKBA P 4,000 $17.00 $68,000 4,000 Direct · Acquired -94.9% (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.

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DateTickerSecurityUnderlying Exercise priceExpirationSharesA/D
Jan. 20, 2026 TCRX Stock Option (Right to Buy) Voting Common Stock (350,000) $1.12 Jan. 20, 2036 350,000 Acquired
Jan. 3, 2025 TCRX Stock Option (Right to Buy) Voting Common Stock (270,000) $3.06 Jan. 3, 2035 270,000 Acquired
Feb. 1, 2024 TCRX Stock Option (Right to Buy) Voting Common Stock (750,000) $5.15 Jan. 31, 2034 750,000 Acquired
April 28, 2023 CADL Stock Option (Right to Buy) Common Stock (90,000) $1.29 April 28, 2033 90,000 Acquired
Sept. 21, 2022 CADL Stock Option (Right to Buy) Common Stock (230,000) $3.21 Sept. 21, 2032 230,000 Acquired
Feb. 28, 2020 AKBA Stock Option (Right to buy) Common Stock (45,000) $8.87 Feb. 28, 2030 45,000 Acquired
Feb. 28, 2019 AKBA Employee Stock Option (Right to buy) Common Stock (100,000) $7.28 Feb. 28, 2029 100,000 Acquired
Feb. 28, 2018 AKBA Employee Stock Option (Right to buy) Common Stock (27,700) $14.30 Feb. 28, 2028 27,700 Acquired
Feb. 21, 2017 AKBA Stock Option (Right to buy) Common Stock (47,500) $0.00 Feb. 21, 2027 47,500 Acquired
Feb. 22, 2016 AKBA Stock Option (Right to Buy) Common Stock (39,650) $7.70 Feb. 22, 2026 39,650 Acquired
March 6, 2015 AKBA Stock Option (Right to Buy) Common Stock (45,000) $11.15 March 6, 2025 45,000 Acquired
May 14, 2014 AKBA Stock Option (Right to Buy) Common Stock (21,667) $22.80 May 14, 2024 21,667 Acquired
Dec. 31, 2012 TCRT Employee Stock Option (right to buy) Common Stock (150,000) $4.16 Dec. 31, 2022 150,000 Acquired
June 20, 2012 TCRT Employee Stock Option (right to buy) Common Stock (200,000) $4.50 May 8, 2022 200,000 Acquired

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

Initial ownership (Form 3) 2 holdings

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

DateTickerSecuritySharesOwnership
March 19, 2014 AKBA Stock Option (Right to Buy)→ Common Stock (142,440) 142,440 Direct
May 10, 2012 TCRT Common Stock 0 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
2013 $145,833 · · · · · $359,302 $505,135
2012 $226,827 $61,250 · · · · $195 $1,472,252

AKBA

CFO
Fiscal yearSalaryBonusStock awards Option awardsNon-equity incentivePension changeOtherTotal
2019 · · · · · · · ·
2018 $380,438 · · · $157,182 · $2,000 $1,091,023
2016 $344,448,331,200 $131,579,136,454 · · · · $20,000 $869,218,775,484
Fiscal yearSalaryBonusStock awards Option awardsNon-equity incentivePension changeOtherTotal
2025 $520,000 · · · $72,800 · $14,000 $1,275,995
2024 $463,542 $60,000 · · $230,000 · $13,800 $3,733,892

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