Chad M Cohen

CIK 1524314 · View on SEC EDGAR ↗

Insider

First SEC filing: June 4, 2026 · Latest: June 4, 2026

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Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 53 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

53 other filings hidden
Date Ticker Code Shares Price Value Owned after Δ own A/D vs now
Dec. 22, 2021 ADPT S 10b5-1 10,000 $30.00 $300,000 21,604 Direct -31.64% Disposed -13.8% (price as of 2026-08-20)
Nov. 10, 2021 ADPT S 10b5-1 5,000 $33.93 $169,650 21,604 Direct -18.79% Disposed -23.7% (price as of 2026-08-20)
Nov. 9, 2021 ADPT S 10b5-1 5,000 $36.03 $180,150 21,604 Direct -18.79% Disposed -28.2% (price as of 2026-08-20)
Oct. 6, 2021 ADPT S 10b5-1 5,000 $32.30 $161,500 21,604 Direct -18.79% Disposed -19.9% (price as of 2026-08-20)
Oct. 5, 2021 ADPT S 10b5-1 5,000 $32.51 $162,550 21,604 Direct -18.79% Disposed -20.4% (price as of 2026-08-20)
Sept. 8, 2021 ADPT S 10b5-1 5,000 $39.01 $195,050 21,604 Direct -18.79% Disposed -33.7% (price as of 2026-08-20)
Sept. 7, 2021 ADPT S 10b5-1 9,375 $39.71 $372,281 21,604 Direct -30.26% Disposed -34.8% (price as of 2026-08-20)
Aug. 11, 2021 ADPT S 10b5-1 1,262 $34.47 $43,501 21,604 Direct -5.52% Disposed -24.9% (price as of 2026-08-20)
Aug. 11, 2021 ADPT S 10b5-1 8,738 $33.48 $292,548 22,866 Direct -27.65% Disposed -22.7% (price as of 2026-08-20)
Aug. 10, 2021 ADPT S 10b5-1 5,000 $35.00 $175,000 21,604 Direct -18.79% Disposed -26.1% (price as of 2026-08-20)
July 7, 2021 ADPT S 10b5-1 3,514 $39.20 $137,749 21,604 Direct -13.99% Disposed -34.0% (price as of 2026-08-20)
July 7, 2021 ADPT S 10b5-1 6,486 $38.17 $247,571 25,118 Direct -20.52% Disposed -32.2% (price as of 2026-08-20)
July 6, 2021 ADPT S 10b5-1 10,000 $38.83 $388,300 21,604 Direct -31.64% Disposed -33.4% (price as of 2026-08-20)
June 9, 2021 ADPT S 10b5-1 10,000 $35.60 $356,000 21,604 Direct -31.64% Disposed -27.3% (price as of 2026-08-20)
June 8, 2021 ADPT S 10b5-1 1,599 $37.85 $60,522 21,604 Direct -6.89% Disposed -31.6% (price as of 2026-08-20)
June 8, 2021 ADPT S 10b5-1 8,401 $36.90 $309,997 23,203 Direct -26.58% Disposed -29.9% (price as of 2026-08-20)
May 12, 2021 ADPT S 10b5-1 10,000 $32.63 $326,300 21,604 Direct -31.64% Disposed -20.7% (price as of 2026-08-20)
May 11, 2021 ADPT S 10b5-1 7,031 $31.84 $223,867 21,604 Direct -24.55% Disposed -18.7% (price as of 2026-08-20)
May 11, 2021 ADPT S 10b5-1 2,969 $30.81 $91,475 28,635 Direct -9.39% Disposed -16.0% (price as of 2026-08-20)
April 7, 2021 ADPT S 10b5-1 806 $42.34 $34,126 21,604 Direct -3.60% Disposed -38.9% (price as of 2026-08-20)
April 7, 2021 ADPT S 10b5-1 9,194 $41.59 $382,378 22,410 Direct -29.09% Disposed -37.8% (price as of 2026-08-20)
April 6, 2021 ADPT S 10b5-1 10,000 $40.95 $409,500 21,604 Direct -31.64% Disposed -36.8% (price as of 2026-08-20)
March 10, 2021 ADPT S 10b5-1 10,000 $42.54 $425,400 21,604 Direct -31.64% Disposed -39.2% (price as of 2026-08-20)
March 9, 2021 ADPT S 10b5-1 2,890 $40.79 $117,883 21,064 Direct -12.06% Disposed -36.6% (price as of 2026-08-20)
March 9, 2021 ADPT S 10b5-1 7,110 $40.02 $284,542 23,954 Direct -22.89% Disposed -35.3% (price as of 2026-08-20)
Jan. 29, 2021 ADPT S 10b5-1 2,184 $57.70 $126,017 1,000 Direct -68.59% Disposed -55.2% (price as of 2026-08-20)
Jan. 29, 2021 ADPT S 10b5-1 9,704 $56.68 $550,023 3,184 Direct -75.29% Disposed -54.3% (price as of 2026-08-20)
Jan. 29, 2021 ADPT S 10b5-1 38,112 $55.77 $2,125,506 12,888 Direct -74.73% Disposed -53.6% (price as of 2026-08-20)
Jan. 28, 2021 ADPT S 10b5-1 18,523 $57.00 $1,055,811 1,000 Direct -94.88% Disposed -54.6% (price as of 2026-08-20)
Jan. 28, 2021 ADPT S 10b5-1 23,698 $56.00 $1,327,088 19,523 Direct -54.83% Disposed -53.8% (price as of 2026-08-20)
Jan. 28, 2021 ADPT S 10b5-1 7,779 $55.04 $428,156 43,221 Direct -15.25% Disposed -53.0% (price as of 2026-08-20)
Jan. 26, 2021 ADPT S 10b5-1 5,920 $65.47 $387,582 1,000 Direct -85.55% Disposed -60.5% (price as of 2026-08-20)
Jan. 26, 2021 ADPT S 10b5-1 20,785 $64.54 $1,341,464 6,920 Direct -75.02% Disposed -59.9% (price as of 2026-08-20)
Jan. 26, 2021 ADPT S 10b5-1 12,977 $63.65 $825,986 27,705 Direct -31.90% Disposed -59.3% (price as of 2026-08-20)
Jan. 26, 2021 ADPT S 10b5-1 10,318 $62.71 $647,042 40,682 Direct -20.23% Disposed -58.7% (price as of 2026-08-20)
Jan. 25, 2021 ADPT S 10b5-1 1,000 $67.68 $67,680 1,000 Direct -50.00% Disposed -61.8% (price as of 2026-08-20)
Jan. 25, 2021 ADPT S 10b5-1 17,436 $67.03 $1,168,735 2,000 Direct -89.71% Disposed -61.4% (price as of 2026-08-20)
Jan. 25, 2021 ADPT S 10b5-1 20,953 $65.69 $1,376,403 19,436 Direct -51.88% Disposed -60.6% (price as of 2026-08-20)
Jan. 25, 2021 ADPT S 10b5-1 10,611 $65.08 $690,564 40,389 Direct -20.81% Disposed -60.2% (price as of 2026-08-20)
Jan. 20, 2021 ADPT S 10b5-1 5,012 $68.33 $342,470 1,000 Direct -83.37% Disposed -62.1% (price as of 2026-08-20)
Jan. 20, 2021 ADPT S 10b5-1 33,938 $67.35 $2,285,724 6,012 Direct -84.95% Disposed -61.6% (price as of 2026-08-20)
Jan. 20, 2021 ADPT S 10b5-1 11,050 $66.82 $738,361 39,950 Direct -21.67% Disposed -61.3% (price as of 2026-08-20)
Jan. 19, 2021 ADPT S 10b5-1 6,695 $69.00 $461,955 22,090 Direct -23.26% Disposed -62.5% (price as of 2026-08-20)
Jan. 19, 2021 ADPT S 10b5-1 14,201 $69.74 $990,378 7,889 Direct -64.29% Disposed -62.9% (price as of 2026-08-20)
Jan. 19, 2021 ADPT S 10b5-1 6,889 $70.66 $486,777 1,000 Direct -87.32% Disposed -63.4% (price as of 2026-08-20)
Jan. 19, 2021 ADPT S 10b5-1 17,634 $66.97 $1,180,949 33,366 Direct -34.58% Disposed -61.4% (price as of 2026-08-20)
Jan. 19, 2021 ADPT S 10b5-1 4,581 $67.75 $310,363 28,785 Direct -13.73% Disposed -61.8% (price as of 2026-08-20)

Showing latest 100 of 226 transactions

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
Dec. 22, 2021 ADPT Stock Option (Right to Buy) Common Stock (10,000) $7.27 Feb. 7, 2029 10,000 Disposed
Nov. 10, 2021 ADPT Stock Option (Right to Buy) Common Stock (5,000) $7.27 Feb. 7, 2029 5,000 Disposed
Nov. 9, 2021 ADPT Stock Option (Right to Buy) Common Stock (5,000) $7.27 Feb. 7, 2029 5,000 Disposed
Oct. 6, 2021 ADPT Stock Option (Right to Buy) Common Stock (5,000) $7.27 Feb. 7, 2029 5,000 Disposed
Oct. 5, 2021 ADPT Stock Option (Right to Buy) Common Stock (5,000) $7.27 Feb. 7, 2029 5,000 Disposed
Sept. 8, 2021 ADPT Stock Option (Right to Buy) Common Stock (5,000) $7.27 Feb. 7, 2029 5,000 Disposed
Sept. 7, 2021 ADPT Stock Option (Right to Buy) Common Stock (9,375) $6.55 Feb. 7, 2028 9,375 Disposed
Aug. 11, 2021 ADPT Stock Option (Right to Buy) Common Stock (10,000) $6.55 Feb. 7, 2028 10,000 Disposed
Aug. 10, 2021 ADPT Stock Option (Right to Buy) Common Stock (5,000) $6.55 Feb. 7, 2028 5,000 Disposed
July 7, 2021 ADPT Stock Option (Right to Buy) Common Stock (10,000) $6.55 Feb. 7, 2028 10,000 Disposed
July 6, 2021 ADPT Stock Option (Right to Buy) Common Stock (10,000) $6.55 Feb. 7, 2028 10,000 Disposed
June 9, 2021 ADPT Stock Option (Right to Buy) Common Stock (10,000) $6.55 Feb. 7, 2028 10,000 Disposed
June 8, 2021 ADPT Stock Option (Right to Buy) Common Stock (10,000) $6.55 Feb. 7, 2028 10,000 Disposed
May 12, 2021 ADPT Stock Option (Right to Buy) Common Stock (10,000) $6.55 Feb. 7, 2028 10,000 Disposed
May 11, 2021 ADPT Stock Option (Right to Buy) Common Stock (10,000) $6.55 Feb. 7, 2028 10,000 Disposed
April 7, 2021 ADPT Stock Option (Right to Buy) Common Stock (10,000) $6.32 Aug. 25, 2025 10,000 Disposed
April 6, 2021 ADPT Stock Option (Right to Buy) Common Stock (10,000) $6.32 Aug. 25, 2025 10,000 Disposed
March 10, 2021 ADPT Stock Option (Right to Buy) Common Stock (10,000) $6.32 Aug. 25, 2025 10,000 Disposed
March 9, 2021 ADPT Stock Option (Right to Buy) Common Stock (10,000) $6.32 Aug. 25, 2025 10,000 Disposed
March 4, 2021 ADPT Stock Option (Right to Buy) Common Stock (51,511) $43.68 March 4, 2021 51,511 Acquired
Jan. 29, 2021 ADPT Stock Option (Right to Buy) Common Stock (50,000) $6.32 Aug. 25, 2025 50,000 Disposed
Jan. 28, 2021 ADPT Stock Option (Right to Buy) Common Stock (50,000) $6.32 Aug. 25, 2025 50,000 Disposed
Jan. 26, 2021 ADPT Stock Option (Right to Buy) Common Stock (50,000) $6.32 Aug. 25, 2025 50,000 Disposed
Jan. 25, 2021 ADPT Stock Option (Right to Buy) Common Stock (50,000) $6.32 Aug. 25, 2025 50,000 Disposed
Jan. 20, 2021 ADPT Stock Option (Right to Buy) Common Stock (50,000) $6.32 Aug. 25, 2025 50,000 Disposed
Jan. 19, 2021 ADPT Stock Option (Right To Buy) Common Stock (50,000) $6.32 Aug. 25, 2025 50,000 Disposed
Jan. 13, 2021 ADPT Stock Option (Right To Buy) Common Stock (50,000) $6.32 Aug. 25, 2025 50,000 Disposed
Jan. 12, 2021 ADPT Stock Option (Right To Buy) Common Stock (75,000) $6.32 Aug. 25, 2025 75,000 Disposed
Dec. 8, 2020 ADPT Stock Option (Right To Buy) Common Stock (30,000) $6.32 Aug. 25, 2025 30,000 Disposed
Nov. 9, 2020 ADPT Stock Option (Right To Buy) Common Stock (30,000) $6.32 Aug. 25, 2025 30,000 Disposed
Oct. 8, 2020 ADPT Stock Option (Right To Buy) Common Stock (30,000) $6.32 Aug. 25, 2025 30,000 Disposed
Sept. 11, 2020 ADPT Stock Option (Right To Buy) Common Stock (8,588) $6.32 Aug. 25, 2025 8,588 Disposed
Sept. 10, 2020 ADPT Stock Option (Right To Buy) Common Stock (1,412) $6.32 Aug. 25, 2025 1,412 Disposed
Sept. 8, 2020 ADPT Stock Option (Right To Buy) Common Stock (20,000) $6.32 Aug. 25, 2025 20,000 Disposed
Aug. 17, 2020 ADPT Stock Option (Right To Buy) Common Stock (10,000) $6.32 Aug. 25, 2025 10,000 Disposed
Aug. 10, 2020 ADPT Stock Option (Right To Buy) Common Stock (20,000) $6.32 Aug. 25, 2025 20,000 Disposed
July 8, 2020 ADPT Stock Option (Right To Buy) Common Stock (30,000) $6.32 Aug. 25, 2025 30,000 Disposed
June 9, 2020 ADPT Stock Option (Right to Buy) Common Stock (8,750) $6.32 Aug. 25, 2025 8,750 Disposed
June 8, 2020 ADPT Stock Option (Right To Buy) Common Stock (21,250) $6.32 Aug. 25, 2025 21,250 Disposed
May 19, 2020 ADPT Stock Option (Right to Buy) Common Stock (30,000) $4.07 March 31, 2025 30,000 Disposed
May 19, 2020 ADPT Stock Option (Right To Buy) Common Stock (20,000) $6.32 Aug. 25, 2025 20,000 Disposed
May 8, 2020 ADPT Stock Option (Right To Buy) Common Stock (20,000) $6.32 Aug. 25, 2025 20,000 Disposed
April 20, 2020 ADPT Stock Option (Right to Buy) Common Stock (5,000) $4.07 March 31, 2025 5,000 Disposed
April 20, 2020 ADPT Stock Option (Right to Buy) Common Stock (5,000) $6.32 Aug. 25, 2025 5,000 Disposed
April 20, 2020 ADPT Stock Option (Right to Buy) Common Stock (10,000) $4.07 March 31, 2025 10,000 Disposed
April 8, 2020 ADPT Stock Option (Right to Buy) Common Stock (10,000) $4.07 March 31, 2025 10,000 Disposed
April 8, 2020 ADPT Stock Option (Right to Buy) [F5] Common Stock (5,000) $6.32 Aug. 25, 2025 5,000 Disposed
April 8, 2020 ADPT Stock Option (Right to Buy) Common Stock (15,000) $4.07 March 31, 2025 15,000 Disposed
March 10, 2020 ADPT Stock Option (Right to Buy) Common Stock (2,700) $4.07 March 31, 2025 2,700 Disposed
March 9, 2020 ADPT Stock Option (Right to Buy) Common Stock (12,300) $4.07 March 31, 2025 12,300 Disposed
Feb. 13, 2020 ADPT Stock Option (Right to Buy) Common Stock (85,000) $31.71 Feb. 13, 2030 85,000 Acquired
Feb. 10, 2020 ADPT Stock Option (Right to Buy) Common Stock (20,000) $4.07 March 31, 2025 20,000 Disposed
Jan. 8, 2020 ADPT Stock Option (Right to Buy) Common Stock (20,000) $4.07 March 31, 2025 20,000 Disposed
March 31, 2019 TRUP Restricted Stock Unit (RSU) Common Stock (938) $29.93 Dec. 31, 2019 938 Disposed
Feb. 22, 2019 TRUP Restricted Stock Unit (RSU) Common Stock (3,754) $29.93 Dec. 31, 2019 3,754 Acquired
Dec. 31, 2018 TRUP Restricted Stock Unit (RSU) Restricted Stock Unit (RSU) (796) $28.01 Dec. 31, 2018 796 Disposed
Nov. 27, 2018 TRUP Stock Option (right to buy) Common Stock (6,526) $8.57 Feb. 5, 2026 6,526 Disposed
Nov. 26, 2018 TRUP Stock Option (right to buy) Common Stock (3,474) $8.57 Feb. 5, 2026 3,474 Disposed
Sept. 30, 2018 TRUP Restricted Stock Unit (RSU) Restricted Stock Unit (RSU) (796) $28.01 Dec. 31, 2018 796 Disposed
June 30, 2018 TRUP Restricted Stock Unit (RSU) Restricted Stock Unit (RSU) (795) $28.01 Dec. 31, 2018 795 Disposed
March 31, 2018 TRUP Restricted Stock Unit (RSU) Restricted Stock Unit (RSU) (794) $28.01 Dec. 31, 2018 794 Disposed
Feb. 20, 2018 TRUP Restricted Stock Unit (RSU) Restricted Stock Unit (RSU) (3,181) $28.01 Dec. 31, 2018 3,181 Acquired
Feb. 21, 2017 TRUP Stock Option (right to buy) Common Stock (15,225) $16.06 Feb. 21, 2027 15,225 Acquired
Nov. 7, 2016 TRUP Stock Option (right to buy) Common Stock (1,441) $14.81 Nov. 7, 2026 1,441 Acquired
Feb. 5, 2016 TRUP Stock Option (right to buy) Common Stock (20,482) $8.57 Feb. 5, 2026 20,482 Acquired
Feb. 18, 2015 ZG Stock Option (Right to Buy) Class A Common Stock (150) $30.46 Feb. 2, 2019 150 Disposed
Feb. 18, 2015 ZG Stock Option (Right to Buy) Class A Common Stock (894) $3.89 March 1, 2018 894 Disposed
Feb. 18, 2015 ZG Stock Option (Right to Buy) Class A Common Stock (896) $36.36 Jan. 24, 2020 896 Disposed
Feb. 17, 2015 ZG Stock Option (right to buy) Class A Common Stock (25,000) $82.05 Jan. 2, 2021 25,000 Acquired
Feb. 17, 2015 ZG Stock Option (right to buy) Class A Common Stock (30,000) $101.72 Jan. 7, 2022 30,000 Acquired
Feb. 17, 2015 ZG Stock Option (right to buy) Class A Common Stock (50,000) Jan. 7, 2025 50,000 Acquired
Feb. 17, 2015 ZG Stock Option (right to buy) Class A Common Stock (22,396) $36.36 Jan. 24, 2020 22,396 Acquired
Feb. 17, 2015 ZG Stock Option (right to buy) Class A Common Stock (2,100) $30.46 Feb. 2, 2019 2,100 Acquired
Feb. 17, 2015 ZG Stock Option (right to buy) Class A Common Stock (1,788) $3.89 March 1, 2018 1,788 Acquired

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

Initial ownership (Form 3) 5 holdings

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

Date Ticker Security Shares Ownership
June 26, 2019 ADPT Stock Option (Right to Buy)→ Common Stock (100,000) 100,000 Direct
June 26, 2019 ADPT Stock Option (Right to Buy)→ Common Stock (750,000) 750,000 Direct
June 26, 2019 ADPT Stock Option (Right to Buy)→ Common Stock (150,000) 150,000 Direct
June 26, 2019 ADPT Stock Option (Right to Buy)→ Common Stock (115,000) 115,000 Direct
Dec. 17, 2015 TRUP Common Stock 0 Direct

Compensation (DEF 14A)

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

Fiscal year Salary Bonus Stock awards Option awards Non-equity incentive Pension change Other Total
2022 $54,063 $18,158 $72,221
2020 $411,950 $1,703,859 $210,000 $3,943 $2,329,752

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