Senior insider sale
President & CEO at MBX BIOSCIENCES, INC. — senior position signals high conviction
$79.5K
1.54K shares
What this filing means
HAWRYLUK P. KENT plans to sell 1.54K shares of MBX BIOSCIENCES, INC. valued at approximately $79.5K. 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: 8/4/2026ACC: 0001959173-26-005629
DirectorOfficer· President & CEO
Since Feb 2026
1.54K
Shares to sell
$79.5K
Approx. market value
936.00
Acquired (3 months)
1
Planned
1 completed
Securities Acquired — Last 3 Months1
Restricted Stock Vesting
Compensation
8/3/2026
936.00Total acquired936.00
| Acquisition Date | Type | Amount Acquired | Gift |
|---|---|---|---|
8/3/2026 | Restricted Stock Vesting Compensation | 936.00 | — |
| Total | 936.00 | ||
Planned & Completed Dispositions2
Completed
—Completed
Units to sell
607.00
Market value
$17.9K
5/6/2026
Planned — Approximate Date
NASDAQPlanned
Units to sell
936.00
Market value
$61.6K
8/4/2026
Total
Units
1.54K
Value
$79.5K
| Date | Units to Sell | Approx. Market Value | Exchange | Status |
|---|---|---|---|---|
| Completed | ||||
5/6/2026 | 607.00 | $17.9K | — | Completed |
| Planned — Approximate Date | ||||
8/4/2026 | 936.00 | $61.6K | NASDAQ | Planned |
| Total | 1.54K | $79.5K | ||