MARTIN THOMAS A (CIK 1477237) reported 5 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2025-08-04). Recent activity: Buy KMI (382,572 shares), Sell KMI (150,543 shares), Sell KMI (18,000 shares), Sell KMI (18,000 shares), Sell KMI (18,000 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2025-08-04 | KINDER MORGAN, INC. (KMI) | President | Buy | 382,572 | $0 |
| 2025-08-04 | KINDER MORGAN, INC. (KMI) | President | Sell | 150,543 | $4.2M |
| 2025-06-05 | KINDER MORGAN, INC. (KMI) | President | Sell | 18,000 | $508,680 |
| 2025-05-08 | KINDER MORGAN, INC. (KMI) | President | Sell | 18,000 | $496,260 |
| 2025-04-03 | KINDER MORGAN, INC. (KMI) | President | Sell | 18,000 | $517,500 |
来源：SEC Form 4 申报文件 · 截至 2025-08-04