Lynch Thomas P., General Counsel, Chief Compliance Officer and Secretary sold 2,920 shares of BillionToOne, Inc. ($BLLN) @ $110.31 ($322,100.24 total) on Sep 17, 2026

Lynch Thomas P. – General Counsel, Chief Compliance Officer and Secretary

Sep 17, 2026

52W Low$61.96

Current$121.7267.5% above low, 32.5% below high

Sale$110.3154.6% above low, 45.4% below high

52W High$150.44

2,920

Price

$110.31

Total Value

$322,100.24

Nearby Earnings

No earnings within 2 weeks of this transaction.

Insider	Lynch Thomas P.
Title	General Counsel, Chief Compliance Officer and Secretary
Transaction Date	Sep 17, 2026
Transaction Code	S Sale
Acquired/Disposed	Disposed
Security	Class A Common Stock
Direct/Indirect	Direct
Filing Date	Sep 21, 2026
Shares Sold	2,920
Price per Share	$110.31
Total Value	$322,100.24
Shares Owned After	6,540
Derivative	No
Accession Number	0002070849-26-000069
Document	View SEC Filing