InsiderTrades

OWEN KATEY EINTERZ

SEC CIK 1852578 · EDGAR

Buying vs selling by month open-market trades, last 24 months, ADPT
BoughtSold

Companies

TickerCompanyTitleHoldingBoughtSoldTradesFirstLast
ADPTAdaptive Biotechnologies CorpDir 66.1K — $250.0K 72022-01-262026-08-31

Most active insiders at ADPT, 12 months

#InsiderTitleBoughtSold
1 ROBINS CHAD MCEO, COB, Dir —$39.80M
2 ROBINS HARLAN SCSO —$29.65M
3 BENZENO SHARONChief Commercial Ofc Imm Med —$14.69M
4 RUBINSTEIN JULIEPres, COO —$13.37M
5 LO FRANCISCHRO —$13.21M
6 PISKEL KYLECFO —$3.58M
7 NEUPERT PETER MDir —$3.14M
8 GRIFFIN MICHELLE RENEEDir —$2.00M
9 BOBULSKY SUSANChief Commercial Off, MRD —$1.20M
10 HERSHBERG ROBERTDir —$1.12M
11 OWEN KATEY EINTERZDir —$250.0K

Transactions 7

Type
Reset
X Filed Traded Ticker Company Insider Title Type Price Qty Owned ΔOwn Value
2026-09-02 19:12 2026-08-31 ADPT Adaptive Biotechnologies Corp OWEN KATEY EINTERZ Dir G - Gift — -12.5K 66.1K -16% —
2026-08-28 17:50 2026-08-26 ADPT Adaptive Biotechnologies Corp OWEN KATEY EINTERZ Dir S - Sale $26.00 -9,615 78.6K -11% -$250.0K
2026-03-06 2026-03-04 ADPT Adaptive Biotechnologies Corp OWEN KATEY EINTERZ Dir A - Grant $0.00 +15.6K 88.3K +22% $0
D 2025-03-06 2025-03-04 ADPT Adaptive Biotechnologies Corp OWEN KATEY EINTERZ Dir A - Grant $0.00 +15.4K 72.6K +27% $0
D 2024-03-06 2024-03-04 ADPT Adaptive Biotechnologies Corp OWEN KATEY EINTERZ Dir A - Grant $0.00 +31.3K 57.2K +121% $0
D 2023-03-08 2023-03-06 ADPT Adaptive Biotechnologies Corp OWEN KATEY EINTERZ Dir A - Grant $0.00 +14.8K 25.9K +133% $0
D 2022-01-28 2022-01-26 ADPT Adaptive Biotechnologies Corp OWEN KATEY EINTERZ Dir A - Grant $0.00 +6,689 11.1K +151% $0

Purchase Sale Sale after option exercise All abbreviations