TEN BOSCH JOHN RODERICK

PrivateCIK: 2087126
Location

MENLO PARK, CA

Senior insider sale

See Remarks at BILLIONTOONE, INC. — senior position signals high conviction

$287.4K

2.83K shares

What this filing means

TEN BOSCH JOHN RODERICK plans to sell 2.83K shares of BILLIONTOONE, INC. valued at approximately $287.4K. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.

InsiderTEN BOSCH JOHN RODERICKCIK 2087126
IssuerBILLIONTOONE, INC.CIK 2070849
Officer· See Remarks
Since Nov 2025
2.83K
Shares to sell
$287.4K
Approx. market value
2.83K
Acquired (3 months)
1
Planned
Securities Acquired — Last 3 Months1
Sort

Pre-IPO Shares

Cash

12/30/2021
2.83K
Total acquired2.83K
Planned & Completed Dispositions1
Sort
NASDAQPlanned

Units to sell

2.83K

Market value

$287.4K

6/15/2026
Total

Units

2.83K

Value

$287.4K

TEN BOSCH JOHN RODERICK — Planned Insider Sale (Form 144) | Finecho