ARCH Venture Fund IX, L.P.

10% Owner

10% Owner at Boundless Bio, Inc., filing insider transactions on 2026-07-01.

Total Purchases

—

0 transactions

Total Sales

$40K

1 transaction

Companies Traded

1

1 total filings

Active Since

2026-07-01

Last: 2026-07-01

Companies

Boundless Bio, Inc.

Other Reporting Insiders at Boundless Bio, Inc.

Transaction History

Date	Ticker	Type	Shares	Price	Value	Owned After
2026-07-01	BOLD	Sale	16.0K	$2.49	$40K	0	SEC ↗

ARCH Venture Fund IX, L.P. (Boundless Bio, Inc.) Insider Trades | Tormere