ten Bosch John Roderick Insider Trades & Stock Holdings

SVP of Laboratory Operations · BillionToOne, Inc. · Latest filing Oct 5, 2026

ten Bosch John Roderick, SVP of Laboratory Operations at BillionToOne, Inc. has 3 Form 4 trades on file since Sep 21, 2026. Open-market activity: 0 purchases ($0) and 3 sales ($618.87K), net -$618.87K. Latest filing: disposed of 2.83K shares of $BLLN on Oct 5, 2026 at $105.15.

Trades on file

3

Open-market bought

$0

Open-market sold

$618.87K

Net open-market

-$618.87K

Latest filing

Oct 5, 2026

All insider trades by ten Bosch John Roderick

Date	Ticker	Type	Shares	Price	Value	Owned after	ΔOwn	1W	1M	6M	Role	Filing	Story
Oct 5, 2026	$BLLN	Sell (Open-market sale) 10b5-1	2.83K	$105.15	$298K			-14.7%			SVP of Laboratory Operations		—
Sep 24, 2026	$BLLN	Sell (Open-market sale) 10b5-1	1.42K	$120	$169.92K			-15.3%			SVP of Laboratory Operations		—
Sep 21, 2026	$BLLN	Sell (Open-market sale) 10b5-1	1.42K	$106.61	$150.96K			+17.2%			SVP of Laboratory Operations		—

"Buy" means shares acquired on the Form 4 (including grants and option exercises); "Sell" means shares disposed. 1W / 1M / 6M = how the stock moved after the trade.

Stocks ten Bosch John Roderick traded

• $BLLN

Frequently asked questions

Has ten Bosch John Roderick been buying or selling stock?

ten Bosch John Roderick has 0 open-market purchases and 3 open-market sales on file, net -$618.87K. Grants, option exercises and tax withholding are listed separately because they are not open-market trades.

What was ten Bosch John Roderick's latest insider trade?

disposed of 2.83K shares of $BLLN on Oct 5, 2026 at $105.15.

Data comes from public SEC Form 4 and 13F filings and STOCK Act disclosures. Dates are the trade or filing date reported. This page is for research only and is not investment advice.