Senior insider sale
Chief People & Workpl Officer at MANNKIND CORP — senior position signals high conviction
$297.5K
47K shares
What this filing means
TROSS STUART A plans to sell 47K shares of MANNKIND CORP valued at approximately $297.5K. 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: 1/8/2026ACC: 0001950047-26-000266
Officer· Chief People & Workpl Officer
Since Feb 2026
47K
Shares to sell
$297.5K
Approx. market value
47K
Acquired (3 months)
1
Planned
Securities Acquired — Last 3 Months2
Performance Shares
Not Applicable
5/17/2024
22.36KPerformance Shares
Not Applicable
5/22/2023
24.64KTotal acquired47K
| Acquisition Date | Type | Amount Acquired | Gift |
|---|---|---|---|
5/17/2024 | Performance Shares Not Applicable | 22.36K | — |
5/22/2023 | Performance Shares Not Applicable | 24.64K | — |
| Total | 47K | ||
Planned & Completed Dispositions1
NASDAQPlanned
Units to sell
47K
Market value
$297.5K
1/8/2026
Total
Units
47K
Value
$297.5K
| Date | Units to Sell | Approx. Market Value | Exchange | Status |
|---|---|---|---|---|
1/8/2026 | 47K | $297.5K | NASDAQ | Planned |
| Total | 47K | $297.5K | ||