Christopher B. Prentiss's most recent trade in Mannkind Corp was a trade of 11,572 Common Stock, $0.01 Par Value done at an average price of $4.1 . Disclosure was reported to the exchange on July 15, 2026.
| Stock | Client Name | Client Category | Action | Reported to Exchange | Quantity | Post Transaction Holding | Traded % | Avg. Price | Value | Security Type |
|---|---|---|---|---|---|---|---|---|---|---|
| Mannkind Corp | Christopher B. Prentiss | Chief Financial Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 4.09 per share. | 15 Jul 2026 | 11,572 | 329,343 (0%) | 0% | 4.1 | 47,329 | Common Stock, $0.01 Par Value |
| Mannkind Corp | Christopher B. Prentiss | Chief Financial Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 4.09 per share. | 15 Jul 2026 | 10,675 | 318,668 (0%) | 0% | 4.1 | 43,661 | Common Stock, $0.01 Par Value |
| Mannkind Corp | Christopher B. Prentiss | Chief Financial Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 2.74 per share. | 22 Apr 2026 | 12,267 | 338,924 (0%) | 0% | 2.7 | 33,612 | Common Stock, $0.01 Par Value |
| Mannkind Corp | Christopher B. Prentiss | Chief Financial Officer | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 23 Mar 2026 | 221,000 | 221,000 | - | - | Performance Restricted Stock Unit | |
| Mannkind Corp | Christopher B. Prentiss | Chief Financial Officer | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 23 Mar 2026 | 217,000 | 217,000 | - | - | Employee Stock Option (right to buy) | |
| Mannkind Corp | Christopher B. Prentiss | Chief Financial Officer | Payment of exercise price or tax liability using portion of securities received from the company at price $ 3.85 per share. | 15 Jul 2025 | 11,540 | 343,854 (0%) | 0% | 3.9 | 44,429 | Common Stock, $0.01 Par Value |
| Mannkind Corp | Christopher B. Prentiss | Chief Financial Officer | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 13 May 2025 | 145,000 | 145,000 | - | - | Performance Restricted Stock Unit | |
| Mannkind Corp | Christopher B. Prentiss | Chief Financial Officer | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 13 May 2025 | 119,000 | 353,193 (0%) | 0% | 0 | Common Stock, $0.01 Par Value | |
| Mannkind Corp | Christopher B. Prentiss | Chief Financial Officer | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 15 May 2024 | 158,000 | 158,000 | - | - | Performance Restricted Stock Unit | |
| Mannkind Corp | Christopher B. Prentiss | Chief Financial Officer | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 15 May 2024 | 129,000 | 232,600 (0%) | 0% | 0 | Common Stock, $.01 Par Value | |
| Mannkind Corp | Christopher B. Prentiss | Chief Financial Officer | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 15 May 2024 | 103,600 | 103,600 (0%) | 0% | 0 | Common Stock, $.01 Par Value | |
| Mannkind Corp | Christopher B. Prentiss | Chief Financial Officer | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 15 May 2024 | 103,600 | 103,600 (0%) | 0% | 0 | Common Stock, $.01 Par Value |