Form 4 for MNKD MANNKIND CORP
Accepted 2025-12-04 00:00:00 ET · period of report 2025-12-02 · accession 0001193125-25-308347 · 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| DT | 2025-12-04 | 2025-12-02 | MNKD | Thomson David | EVP Genl Counsel, Sec | S - Sale+OE | $5.57 | -147.8K | 841.7K | -15% | -$823.1K |
| DMT | 2025-12-04 | 2025-12-02 | MNKD | Thomson David | EVP Genl Counsel, Sec | M - OptEx | $4.58 | +147.8K | 901.7K | +20% | +$676.8K |
| DMT | 2025-12-04 | 2025-12-02 | MNKD | Thomson David | EVP Genl Counsel, Sec | M - OptEx | $0.00 | -147.8K | 0 | -100% | $0 |
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 | 2025-12-02 | S | D | 147,780 | $5.57 | 841,719 | D | — | — | (F2) The weighted average sales price of the reported transaction was $5.57 based on a range of prices between $5.50 and $5.63. 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. |
| 2 | Common | Common Stock, $0.01 Par Value | 2025-12-02 | M | A | 87,780 | $4.60 | 989,499 | D | — | — | |
| 3 | Common | Common Stock, $0.01 Par Value | 2025-12-02 | M | A | 60,000 | $4.55 | 901,719 | D | — | — | |
| 4 | Derivative | Employee Stock Option (Right to Buy) | 2025-12-02 | M | D | 20,000 | $0.00 | 0 | D | $4.55 · 2020-02-25 to 2026-05-19 | 20,000 Common Stock, $0.01 Par Value | |
| 5 | Derivative | Employee Stock Option (Right to Buy) | 2025-12-02 | M | D | 20,000 | $0.00 | 0 | D | $4.55 · 2018-08-02 to 2026-05-19 | 20,000 Common Stock, $0.01 Par Value | |
| 6 | Derivative | Employee Stock Option (Right to Buy) | 2025-12-02 | M | D | 87,780 | $0.00 | 0 | D | $4.60 · 2020-02-18 to 2026-02-18 | 87,780 Common Stock, $0.01 Par Value | |
| 7 | Derivative | Employee Stock Option (Right to Buy) | 2025-12-02 | M | D | 20,000 | $0.00 | 0 | D | $4.55 · 2023-08-07 to 2026-05-19 | 20,000 Common Stock, $0.01 Par Value |