Castagna Michael
MannKind Corporation · Chief Executive Officer
Castagna Michael is listed in filings as Chief Executive Officer at MannKind Corporation. This profile follows SEC Form 4 activity through May 13, 2026, including purchase activity and sale activity. Recent filings connect the profile to MannKind Corporation (MNKD). The current snapshot covers public activity from Jul 17, 2024 to May 13, 2026. Reported amounts are shown as $123.0K to $259.0K. The page organizes purchases, sales, issuer links, reported share activity, and filing evidence for review as public disclosure data.
History Trades
| Company | Value | Action | Price | Last Price |
|---|---|---|---|---|
| $395k65.8k shares | SellDec 17, 2025 | $6.01 | $4.04 | |
| $128k21.3k shares | SellDec 16, 2025 | $6.00 | $4.04 | |
| $601k107.9k shares | SellDec 2, 2025 | $5.57 | $4.04 | |
| $536k85.1k shares | SellAug 29, 2024 | $6.30 | $4.04 |