Senior insider sale
See Remarks at BILLIONTOONE, INC. — senior position signals high conviction
$3.32M
29K shares
What this filing means
JOHNSON NANCY JOANN plans to sell 29K shares of BILLIONTOONE, INC. valued at approximately $3.32M. 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: 7/16/2026ACC: 0001959173-26-005259
Officer· See Remarks
Since Nov 2025
29K
Shares to sell
$3.32M
Approx. market value
14.20K
Acquired (3 months)
1
Planned
3 completed
Securities Acquired — Last 3 Months5
Pre-IPO Shares
Cash
12/29/2021
3.10KPre-IPO Shares
Cash
7/7/2021
4KPre-IPO Shares
Cash
1/6/2021
1.50KPre-IPO Shares
Cash
10/1/2020
4KPre-IPO Shares
Cash
7/3/2020
1.60KTotal acquired14.20K
| Acquisition Date | Type | Amount Acquired | Gift |
|---|---|---|---|
12/29/2021 | Pre-IPO Shares Cash | 3.10K | — |
7/7/2021 | Pre-IPO Shares Cash | 4K | — |
1/6/2021 | Pre-IPO Shares Cash | 1.50K | — |
10/1/2020 | Pre-IPO Shares Cash | 4K | — |
7/3/2020 | Pre-IPO Shares Cash | 1.60K | — |
| Total | 14.20K | ||
Planned & Completed Dispositions4
Completed
—Completed
Units to sell
801.00
Market value
$100.1K
7/1/2026
—Completed
Units to sell
10.58K
Market value
$1.06M
6/9/2026
—Completed
Units to sell
3.42K
Market value
$339.3K
6/8/2026
Planned — Approximate Date
NASDAQPlanned
Units to sell
14.20K
Market value
$1.82M
7/16/2026
Total
Units
29K
Value
$3.32M
| Date | Units to Sell | Approx. Market Value | Exchange | Status |
|---|---|---|---|---|
| Completed | ||||
7/1/2026 | 801.00 | $100.1K | — | Completed |
6/9/2026 | 10.58K | $1.06M | — | Completed |
6/8/2026 | 3.42K | $339.3K | — | Completed |
| Planned — Approximate Date | ||||
7/16/2026 | 14.20K | $1.82M | NASDAQ | Planned |
| Total | 29K | $3.32M | ||