Schooler Rosemary (CIK 1763187) reported 9 SEC Form 4 insider transactions across 2 companies over the past 18 months (most recent 2026-05-19). Recent activity: Buy ARM (2,141 shares), Buy ZWS (528 shares), Buy ZWS (2,900 shares), Buy ZWS (503 shares), Buy ZWS (509 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-05-19 | ARM HOLDINGS PLC /UK (ARM) | Director | Buy | 2,141 | $0 |
| 2026-04-17 | Zurn Elkay Water Solutions Corp (ZWS) | Director | Buy | 528 | $25,022 |
| 2026-02-10 | Zurn Elkay Water Solutions Corp (ZWS) | Director | Buy | 2,900 | $0 |
| 2026-01-16 | Zurn Elkay Water Solutions Corp (ZWS) | Director | Buy | 503 | $23,777 |
| 2025-10-17 | Zurn Elkay Water Solutions Corp (ZWS) | Director | Buy | 509 | $23,755 |
| 2025-07-17 | Zurn Elkay Water Solutions Corp (ZWS) | Director | Buy | 652 | $23,785 |
| 2025-04-17 | Zurn Elkay Water Solutions Corp (ZWS) | Director | Buy | 807 | $23,766 |
| 2025-02-19 | Zurn Elkay Water Solutions Corp (ZWS) | Director | Buy | 3,947 | $0 |
| 2025-01-17 | Zurn Elkay Water Solutions Corp (ZWS) | Director | Buy | 633 | $23,750 |
Source: SEC Form 4 filings · as of 2026-05-19