Miller Melissa F. (Missy) (CIK 1998251) reported 16 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-06-09). Recent activity: Sell WAY (2,887 shares), Buy WAY (61,703 shares), Buy WAY (3,400 shares), Sell WAY (3,400 shares), Sell WAY (2,623 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-06-09 | Waystar Holding Corp. (WAY) | Chief Marketing Officer | Sell | 2,887 | $55,517 |
| 2026-03-11 | Waystar Holding Corp. (WAY) | Chief Marketing Officer | Buy | 61,703 | $0 |
| 2025-11-26 | Waystar Holding Corp. (WAY) | Chief Marketing Officer | Buy | 3,400 | $61,846 |
| 2025-11-26 | Waystar Holding Corp. (WAY) | Chief Marketing Officer | Sell | 3,400 | $125,800 |
| 2025-08-28 | Waystar Holding Corp. (WAY) | Chief Marketing Officer | Sell | 2,623 | $106,363 |
| 2025-08-28 | Waystar Holding Corp. (WAY) | Chief Marketing Officer | Buy | 3,400 | $61,846 |
| 2025-08-28 | Waystar Holding Corp. (WAY) | Chief Marketing Officer | Sell | 3,400 | $125,834 |
| 2025-08-28 | Waystar Holding Corp. (WAY) | Chief Marketing Officer | Buy | 3,400 | $61,846 |
| 2025-08-28 | Waystar Holding Corp. (WAY) | Chief Marketing Officer | Sell | 3,400 | $133,246 |
| 2025-06-12 | Waystar Holding Corp. (WAY) | Chief Marketing Officer | Sell | 6,072 | $247,191 |
| 2025-05-16 | Waystar Holding Corp. (WAY) | Chief Marketing Officer | Sell | 3,300 | $129,228 |
| 2025-05-16 | Waystar Holding Corp. (WAY) | Chief Marketing Officer | Sell | 100 | $4,006 |
| 2025-04-03 | Waystar Holding Corp. (WAY) | Chief Marketing Officer | Buy | 158,478 | $0 |
| 2025-02-25 | Waystar Holding Corp. (WAY) | Chief Marketing Officer | Buy | 3,400 | $61,846 |
| 2025-02-25 | Waystar Holding Corp. (WAY) | Chief Marketing Officer | Sell | 200 | $8,228 |
| 2025-02-25 | Waystar Holding Corp. (WAY) | Chief Marketing Officer | Sell | 3,200 | $135,104 |
Source: SEC Form 4 filings · as of 2026-06-09