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ADPT

UNKNOWN

Adaptive Biotechnologies Corp

CIK: 0001478320

Strong Sell (90% confidence)

Last activity: 1 weeks ago

Financial Metrics

As of Dec 31, 2024 (10-K)

Revenue $178.96M
Total Cash $96.58M

Insider Roster (6 total, 6 active)

Insider Buys Sells Net Value Holdings
BENZENO SHARON
Chief Commercial Ofc Imm Med
0 3 -$10.36M
296,791 shares
$5.00M
ROBINS CHAD M
CEO and Chairman
0 4 -$7.32M
2,459,245 shares
$45.35M
LO FRANCIS
Chief People Officer
0 5 -$3.39M
315,978 shares
$5.60M
PISKEL KYLE
Chief Financial Officer
0 3 -$3.29M
216,637 shares
$4.00M
ROBINS HARLAN S
Chief Scientific Officer
0 5 -$1.64M
1,179,524 shares
$22.41M
HERSHBERG ROBERT
DIRECTOR
0 1 -$367K
46,722 shares
$748K

Recent Transactions

SELL PISKEL KYLE (Chief Financial Officer)

2,145 shares @ $18.46

$40K

Feb 4, 2026

Conviction: | View SEC Filing →
SELL ROBINS HARLAN S (Chief Scientific Officer)

8,120 shares @ $19.00

$154K

Feb 3, 2026

Conviction: | View SEC Filing →
SELL ROBINS CHAD M (CEO and Chairman)

124,998 shares @ $18.44

$2.30M

Feb 2, 2026

Conviction: | View SEC Filing →
SELL ROBINS HARLAN S (Chief Scientific Officer)

34,668 shares @ $18.60

$645K

Feb 2, 2026

Conviction: | View SEC Filing →
SELL LO FRANCIS (Chief People Officer)

79,590 shares @ $17.73

$1.41M

Jan 12, 2026

Conviction: | View SEC Filing →
SELL PISKEL KYLE (Chief Financial Officer)

4,290 shares @ $18.00

$77K

Jan 12, 2026

Conviction: | View SEC Filing →
SELL ROBINS HARLAN S (Chief Scientific Officer)

10,000 shares @ $16.44

$164K

Jan 6, 2026

Conviction: | View SEC Filing →
SELL ROBINS CHAD M (CEO and Chairman)

124,998 shares @ $15.59

$1.95M

Jan 5, 2026

Conviction: | View SEC Filing →
SELL LO FRANCIS (Chief People Officer)

3,125 shares @ $16.08

$50K

Jan 2, 2026

Conviction: | View SEC Filing →
SELL LO FRANCIS (Chief People Officer)

4,394 shares @ $17.50

$77K

Dec 22, 2025

Conviction: | View SEC Filing →
SELL LO FRANCIS (Chief People Officer)

4,394 shares @ $17.50

$77K

Dec 22, 2025

Conviction: | View SEC Filing →
SELL LO FRANCIS (Chief People Officer)

113,890 shares @ $15.57

$1.77M

Dec 15, 2025

Conviction: | View SEC Filing →
SELL HERSHBERG ROBERT (DIRECTOR)

22,968 shares @ $16.00

$367K

Dec 10, 2025

Conviction: | View SEC Filing →
SELL BENZENO SHARON (Chief Commercial Ofc Imm Med)

12,604 shares @ $16.85

$212K

Dec 4, 2025

Conviction: | View SEC Filing →
SELL ROBINS HARLAN S (Chief Scientific Officer)

10,000 shares @ $16.61

$166K

Dec 4, 2025

Conviction: | View SEC Filing →
SELL ROBINS HARLAN S (Chief Scientific Officer)

27,212 shares @ $18.61

$506K

Dec 3, 2025

Conviction: | View SEC Filing →
SELL ROBINS CHAD M (CEO and Chairman)

124,998 shares @ $18.94

$2.37M

Dec 1, 2025

Conviction: | View SEC Filing →
SELL PISKEL KYLE (Chief Financial Officer)

162,820 shares @ $19.50

$3.17M

Nov 28, 2025

Conviction: | View SEC Filing →
SELL ROBINS CHAD M (CEO and Chairman)

35,736 shares @ $19.68

$703K

Nov 26, 2025

Conviction: | View SEC Filing →
SELL BENZENO SHARON (Chief Commercial Ofc Imm Med)

308,477 shares @ $16.91

$5.22M

Nov 21, 2025

Conviction: | View SEC Filing →
SELL BENZENO SHARON (Chief Commercial Ofc Imm Med)

297,925 shares @ $16.54

$4.93M

Nov 20, 2025

Conviction: | View SEC Filing →

⚠️ Important Disclaimer

• This is AI-generated analysis for educational purposes only, not financial advice.

• Insider trading data is derived from SEC Form 4 filings and may contain errors.

• Always conduct your own research and consult qualified financial advisors before making investment decisions.