Marks Mike A (CIK 1961124) reported 19 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-05-11). Recent activity: Sell HCA (3,336 shares), Buy HCA (3,336 shares), Buy HCA (5,026 shares), Sell HCA (1,690 shares), Sell HCA (165 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-05-11 | HCA Healthcare, Inc. (HCA) | EVP and CFO | Sell | 3,336 | $0 |
| 2026-05-11 | HCA Healthcare, Inc. (HCA) | EVP and CFO | Buy | 3,336 | $0 |
| 2026-02-12 | HCA Healthcare, Inc. (HCA) | EVP and CFO | Buy | 5,026 | $0 |
| 2026-02-12 | HCA Healthcare, Inc. (HCA) | EVP and CFO | Sell | 1,690 | $848,464 |
| 2025-11-05 | HCA Healthcare, Inc. (HCA) | EVP and CFO | Sell | 165 | $0 |
| 2025-11-05 | HCA Healthcare, Inc. (HCA) | EVP and CFO | Buy | 165 | $0 |
| 2025-11-05 | HCA Healthcare, Inc. (HCA) | EVP and CFO | Sell | 165 | $0 |
| 2025-05-08 | HCA Healthcare, Inc. (HCA) | EVP and CFO | Sell | 466 | $0 |
| 2025-05-08 | HCA Healthcare, Inc. (HCA) | EVP and CFO | Buy | 466 | $0 |
| 2025-05-08 | HCA Healthcare, Inc. (HCA) | EVP and CFO | Sell | 288 | $101,831 |
| 2025-05-08 | HCA Healthcare, Inc. (HCA) | EVP and CFO | Buy | 288 | $101,831 |
| 2025-05-08 | HCA Healthcare, Inc. (HCA) | EVP and CFO | Sell | 144 | $0 |
| 2025-05-08 | HCA Healthcare, Inc. (HCA) | EVP and CFO | Sell | 181 | $0 |
| 2025-05-08 | HCA Healthcare, Inc. (HCA) | EVP and CFO | Buy | 181 | $0 |
| 2025-05-08 | HCA Healthcare, Inc. (HCA) | EVP and CFO | Sell | 285 | $101,699 |
| 2025-05-08 | HCA Healthcare, Inc. (HCA) | EVP and CFO | Buy | 285 | $101,699 |
| 2025-05-08 | HCA Healthcare, Inc. (HCA) | EVP and CFO | Sell | 144 | $0 |
| 2025-02-18 | HCA Healthcare, Inc. (HCA) | EVP and CFO | Buy | 638 | $0 |
| 2025-02-18 | HCA Healthcare, Inc. (HCA) | EVP and CFO | Sell | 172 | $55,370 |
Source: SEC Form 4 filings · as of 2026-05-11