Senior insider sale
President & CEO at SENSEI BIOTHERAPEUTICS, INC. — senior position signals high conviction
$1.21M
45.97K shares
What this filing means
CELEBI JOHN plans to sell 45.97K shares of SENSEI BIOTHERAPEUTICS, INC. valued at approximately $1.21M. 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: 2/24/2026ACC: 0001959173-26-001428
DirectorOfficer· President & CEO
Since Feb 2021
45.97K
Shares to sell
$1.21M
Approx. market value
3.37K
Acquired (3 months)
1
Planned
1 completed
Securities Acquired — Last 3 Months1
Option Granted 02/15/2023
Cash
2/24/2026
3.37KTotal acquired3.37K
| Acquisition Date | Type | Amount Acquired | Gift |
|---|---|---|---|
2/24/2026 | Option Granted 02/15/2023 Cash | 3.37K | — |
| Total | 3.37K | ||
Planned & Completed Dispositions2
Completed
—Completed
Units to sell
42.59K
Market value
$1.09M
2/19/2026
Planned — Approximate Date
NASDAQPlanned
Units to sell
3.37K
Market value
$116.4K
2/24/2026
Total
Units
45.97K
Value
$1.21M
| Date | Units to Sell | Approx. Market Value | Exchange | Status |
|---|---|---|---|---|
| Completed | ||||
2/19/2026 | 42.59K | $1.09M | — | Completed |
| Planned — Approximate Date | ||||
2/24/2026 | 3.37K | $116.4K | NASDAQ | Planned |
| Total | 45.97K | $1.21M | ||