Senior insider sale
See Remarks at BILLIONTOONE, INC. — senior position signals high conviction
$5.87M
55.11K shares
What this filing means
LYNCH THOMAS P. plans to sell 55.11K shares of BILLIONTOONE, INC. valued at approximately $5.87M. 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.
Filed: 9/17/2026ACC: 0001959173-26-007032
Officer· See Remarks
Since Nov 2025
55.11K
Shares to sell
$5.87M
Approx. market value
35.11K
Acquired (3 months)
1
Planned
1 completed
Securities Acquired — Last 3 Months1
Stock Option Exercise
Cash
9/17/2026
35.11KTotal acquired35.11K
| Acquisition Date | Type | Amount Acquired | Gift |
|---|---|---|---|
9/17/2026 | Stock Option Exercise Cash | 35.11K | — |
| Total | 35.11K | ||
Planned & Completed Dispositions2
Completed
—Completed
Units to sell
20K
Market value
$2.00M
9/8/2026
Planned — Approximate Date
NASDAQPlanned
Units to sell
35.11K
Market value
$3.87M
9/17/2026
Total
Units
55.11K
Value
$5.87M
| Date | Units to Sell | Approx. Market Value | Exchange | Status |
|---|---|---|---|---|
| Completed | ||||
9/8/2026 | 20K | $2.00M | — | Completed |
| Planned — Approximate Date | ||||
9/17/2026 | 35.11K | $3.87M | NASDAQ | Planned |
| Total | 55.11K | $5.87M | ||