Insider Profile · SEC Form 4 Activity · Trailing 90 Days

Griffin Michelle Renee

Over the trailing 90 days, Griffin Michelle Renee (Director at Adaptive Biotechnologies Corp) traded $1.5M of stock (net selling $645K) in ADPT, per 3 SEC Form 4 transactions.

Role: Director
Companies: ADPT
Window: Trailing 90 days · 3 transactions · CIK 1229765
Net activity: −$645K ($406K bought · $1.1M sold)
Source: Official filings on sec.gov ↗

By Company (Trailing 90 Days)

Symbol	Company	Txns	Bought	Sold	Net
ADPT	Adaptive Biotechnologies Corp	3	$406K	$1.1M	−$645K

Transactions (3)

Date	Symbol	Type	Shares	Value	Description
2026-06-25	ADPT	Sell	52.1K	$1.1M	Open market or private sale
2026-06-25	ADPT	Sell	52.1K	$0	Exercise or conversion of derivative security
2026-06-25	ADPT	Buy	52.1K	$406K	Exercise or conversion of derivative security

Activity shown covers the trailing 90 days of SEC Form 4 filings. "Buy" and "sell" follow the SEC acquired/disposed codes and include compensation events (grants, option exercises, tax withholding) unless noted. Historical fact, not investment advice.

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