Senior insider sale
Chief People & Workpl Officer at MANNKIND CORP — senior position signals high conviction
$250.8K
47K shares
What this filing means
TROSS STUART A plans to sell 47K shares of MANNKIND CORP valued at approximately $250.8K. 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: 9/16/2025ACC: 0001950047-25-007190
Officer· Chief People & Workpl Officer
Since Feb 2026
47K
Shares to sell
$250.8K
Approx. market value
47K
Acquired (3 months)
1
Planned
Securities Acquired — Last 3 Months1
Performance Shares
Not Applicable
5/17/2024
47KTotal acquired47K
| Acquisition Date | Type | Amount Acquired | Gift |
|---|---|---|---|
5/17/2024 | Performance Shares Not Applicable | 47K | — |
| Total | 47K | ||
Planned & Completed Dispositions1
NASDAQPlanned
Units to sell
47K
Market value
$250.8K
9/16/2025
Total
Units
47K
Value
$250.8K
| Date | Units to Sell | Approx. Market Value | Exchange | Status |
|---|---|---|---|---|
9/16/2025 | 47K | $250.8K | NASDAQ | Planned |
| Total | 47K | $250.8K | ||