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CIK 0001478320 · Large accelerated filer

Adaptive Biotechnologies Corp

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Ticker
ADPT
Exchange
Nasdaq
Industry
Biological Products, (No Diagnostic Substances)
FY end
Dec 31
Incorporated
WA
Entity type
operating
EIN
270907024
Phone
206-659-0067
Business address
1165 EASTLAKE AVE E, SEATTLE, WA, 98109
Former names
Adaptive TCR Corp
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$33,491,115
in 20 filings, $14.5M under 10b5-1 plans

Net −$33,491,115. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Date Insider Transaction Shares Price Value Owned after
2025-11-21 BENZENO SHARON Chief Commercial Ofc Imm Med Option exercise 10b5-1 +83,145 $3.99 $332K 605,268
2025-11-21 BENZENO SHARON Chief Commercial Ofc Imm Med Sale 10b5-1 −308,477 $16.91 $5.2M 296,791
2025-11-21 BENZENO SHARON Chief Commercial Ofc Imm Med Option exercise · Stock Option (right to buy) 10b5-1 −834 0
2025-11-21 BENZENO SHARON Chief Commercial Ofc Imm Med Option exercise · Stock Option (right to buy) 10b5-1 −20,834 0
2025-11-21 BENZENO SHARON Chief Commercial Ofc Imm Med Option exercise · Stock Option (right to buy) 10b5-1 −49,480 0
2025-11-21 BENZENO SHARON Chief Commercial Ofc Imm Med Option exercise · Stock Option (right to buy) 10b5-1 −34,375 0
2025-11-21 BENZENO SHARON Chief Commercial Ofc Imm Med Option exercise · Stock Option (right to buy) 10b5-1 −119,809 17,161
2025-11-21 BENZENO SHARON Chief Commercial Ofc Imm Med Option exercise · Stock Option (right to buy) 10b5-1 −83,145 116,404
2025-11-20 BENZENO SHARON Chief Commercial Ofc Imm Med Option exercise 10b5-1 +133,032 $8.46 $1.1M 525,755
2025-11-20 BENZENO SHARON Chief Commercial Ofc Imm Med Option exercise 10b5-1 +68,961 $12.14 $837K 594,716
2025-11-20 BENZENO SHARON Chief Commercial Ofc Imm Med Sale 10b5-1 −297,925 $16.54 $4.9M 296,791
2025-11-20 BENZENO SHARON Chief Commercial Ofc Imm Med Option exercise · Stock Option (right to buy) 10b5-1 −133,032 66,517
2025-11-20 BENZENO SHARON Chief Commercial Ofc Imm Med Option exercise · Stock Option (right to buy) 10b5-1 −68,961 136,970
2025-11-17 PISKEL KYLE Chief Financial Officer Sale −238 $14.05 $3K 269,343
2025-11-12 ROBINS CHAD M CEO and Chairman Sale 10b5-1 −1,867 $15.00 $28K 2,869,975
2025-11-11 ROBINS CHAD M CEO and Chairman Sale 10b5-1 −1,237 $14.57 $18K 2,871,851
2025-11-10 ROBINS HARLAN S Chief Scientific Officer Sale 10b5-1 −10,000 $14.82 $148K 1,269,524
2025-11-10 ROBINS CHAD M CEO and Chairman Sale 10b5-1 −86,161 $14.73 $1.3M 2,873,088
2025-05-16 PISKEL KYLE Chief Financial Officer Sale −1,929 $8.89 $17K 269,581
2025-05-16 PISKEL KYLE Chief Financial Officer Sale −1,929 $8.89 $17K 277,396

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