Form 4 for MNKD MANNKIND CORP
Accepted 2026-05-13 20:30:03 ET · period of report 2026-05-11 · accession 0001193125-26-222310 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| T | 2026-05-13 20:30 | 2026-05-11 | MNKD | Thomson David | EVP Genl Counsel, Sec | F - Tax | $3.52 | -12.4K | 829.3K | -1% | -$43.6K |
| T | 2026-05-13 20:30 | 2026-05-12 | MNKD | Thomson David | EVP Genl Counsel, Sec | S - Sale | $3.29 | -3,033 | 826.3K | -0.4% | -$9,979 |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock, $0.01 Par Value | 2026-05-11 | F | D | 12,387 | $3.52 | 829,332 | D | — | — | (F1) Represents shares withheld to pay tax withholding obligations due on the date of vesting of the Restricted Stock Units originally granted on May 10, 2022. |
| 2 | Common | Common Stock, $0.01 Par Value | 2026-05-12 | S | D | 3,033 | $3.29 | 826,299 | D | — | — | (F2) Transaction occurred pursuant to Rule 10b5-1 Plan established August 27, 2025. (F3) The weighted average sales price of the reported transaction was $3.29 based on a range of prices between $3.25 and $3.34. Upon request by the SEC staff, the Issuer, or any security holder of the Issuer, full information regarding the number of shares sold at each separate price will be provided. |