Roman Michael F (CIK 1577544) reported 47 SEC Form 4 insider transactions across 3 companies over the past 18 months (most recent 2026-06-03). Recent activity: Buy WAY (9,303 shares), Buy ABT (2,286 shares), Buy WAY (5,134 shares), Buy ABT (1,635 shares), Sell MMM (8,600 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-06-03 | Waystar Holding Corp. (WAY) | Director | Buy | 9,303 | $0 |
| 2026-04-28 | ABBOTT LABORATORIES (ABT) | Director | Buy | 2,286 | $0 |
| 2025-06-16 | Waystar Holding Corp. (WAY) | Director | Buy | 5,134 | $0 |
| 2025-04-29 | ABBOTT LABORATORIES (ABT) | Director | Buy | 1,635 | $0 |
| 2025-02-18 | 3M CO (MMM) | Chairman of the Board | Sell | 8,600 | $0 |
| 2025-02-05 | 3M CO (MMM) | Chairman of the Board | Buy | 21,027 | $0 |
| 2025-02-05 | 3M CO (MMM) | Chairman of the Board | Sell | 9,589 | $0 |
| 2025-01-30 | 3M CO (MMM) | Chairman of the Board | Sell | 687 | $104,630 |
| 2025-01-30 | 3M CO (MMM) | Chairman of the Board | Sell | 1,326 | $201,897 |
| 2025-01-30 | 3M CO (MMM) | Chairman of the Board | Sell | 29,670 | $4.5M |
| 2025-01-30 | 3M CO (MMM) | Chairman of the Board | Sell | 1,955 | $297,707 |
| 2025-01-30 | 3M CO (MMM) | Chairman of the Board | Sell | 372 | $56,652 |
| 2025-01-30 | 3M CO (MMM) | Chairman of the Board | Buy | 54,775 | $7.1M |
| 2025-01-30 | 3M CO (MMM) | Chairman of the Board | Sell | 500 | $76,150 |
| 2025-01-30 | 3M CO (MMM) | Chairman of the Board | Sell | 1,581 | $240,802 |
| 2025-01-30 | 3M CO (MMM) | Chairman of the Board | Sell | 2,473 | $376,687 |
| 2025-01-30 | 3M CO (MMM) | Chairman of the Board | Sell | 5 | $762 |
| 2025-01-30 | 3M CO (MMM) | Chairman of the Board | Sell | 1,994 | $303,746 |
| 2025-01-30 | 3M CO (MMM) | Chairman of the Board | Sell | 65 | $9,901 |
| 2025-01-30 | 3M CO (MMM) | Chairman of the Board | Sell | 1,925 | $293,254 |
| 2025-01-30 | 3M CO (MMM) | Chairman of the Board | Sell | 34 | $5,180 |
| 2025-01-30 | 3M CO (MMM) | Chairman of the Board | Sell | 1,274 | $194,094 |
| 2025-01-30 | 3M CO (MMM) | Chairman of the Board | Sell | 36 | $5,485 |
| 2025-01-30 | 3M CO (MMM) | Chairman of the Board | Sell | 1,153 | $175,671 |
| 2025-01-30 | 3M CO (MMM) | Chairman of the Board | Sell | 200 | $30,472 |
Source: SEC Form 4 filings · as of 2026-06-03