TOP TIERMARKET NEWSWIRE
SEC Form 4 history

BILLIONTOONE INC A (BLLN) insider trades

BILLIONTOONE INC A (BLLN) insider trading activity (SEC Form 4). Over the trailing 90 days, BLLN insiders filed 0 purchases totalling $0 and 17 sales totalling $30.7M — net SELLING of $30.7M. Most recent filing: Aug 7, 2026. Insider transactions are a Pro-tier alertable signal in the live Top Tier Newswire terminal — Form 4 filings reach the wire within minutes of acceptance by the SEC. Data shown publicly here is delayed 4 hours.

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Buys (90d)
0
$0
Sells (90d)
17
$30.7M
Net (90d)
-$30.7M
net selling
Most recent
Aug 7, 2026

Recent transactions

FiledInsiderRoleTypeSharesPriceValue
Aug 7, 2026Atay OguzhanCOB, CEOS SaleOE—$150.03$2.3Mfiling
Aug 5, 2026Atay OguzhanCOB, CEOS SaleOE—$137.07$6.2Mfiling
Aug 4, 2026Sakakibara Shan RikuChief Product OfficerS Sale—$140.21$561Kfiling
Jul 20, 2026Johnson Nancy JoannSee RemarksS Sale—$128.29$1.8Mfiling
Jul 15, 2026Tsao DavidCTOS SaleOE—$124.89$2.5Mfiling
Jul 15, 2026Ten Bosch John RoderickSVP of Laboratory OperationsS Sale—$125.46$533Kfiling
Jul 13, 2026Sakakibara Shan RikuChief Product OfficerS SaleOE—$125.00$1.0Mfiling
Jul 13, 2026Atay OguzhanCOB, CEOS SaleOE—$126.10$1.6Mfiling
Jul 8, 2026Atay OguzhanCOB, CEOS SaleOE—$122.05$4.7Mfiling
Jul 6, 2026Johnson Nancy JoannSee RemarksS Sale—$124.91$100Kfiling
Jul 1, 2026Ten Bosch John RoderickSVP of Laboratory OperationsS Sale—$120.00$170Kfiling
Jun 26, 2026Sakakibara Shan RikuChief Product OfficerS SaleOE—$110.00$880Kfiling
Jun 17, 2026Tsao DavidCTOS SaleOE—$102.27$2.0Mfiling
Jun 17, 2026Ten Bosch John RoderickSee RemarksS Sale—$101.47$287Kfiling
Jun 10, 2026Atay OguzhanSee RemarksS SaleOE—$97.84$3.8Mfiling
Jun 10, 2026Johnson Nancy JoannSee RemarksS Sale—$100.18$1.4Mfiling
Jun 10, 2026Sakakibara Shan RikuChief Product OfficerS Sale—$98.23$786Kfiling