Weymouth Katharine (CIK 1501808) reported 13 SEC Form 4 insider transactions across 4 companies over the past 18 months (most recent 2026-08-31). Recent activity: Buy XMTR (5,000 shares), Sell XMTR (5,000 shares), Buy XMTR (5,000 shares), Sell XMTR (5,000 shares), Buy GHC (6,000 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-08-31 | Xometry, Inc. (XMTR) | Director | Buy | 5,000 | $22,300 |
| 2026-08-31 | Xometry, Inc. (XMTR) | Director | Sell | 5,000 | $471,518 |
| 2026-08-31 | Xometry, Inc. (XMTR) | Director | Buy | 5,000 | $22,300 |
| 2026-08-31 | Xometry, Inc. (XMTR) | Director | Sell | 5,000 | $476,150 |
| 2026-05-28 | Graham Holdings Co (GHC) | Director | Buy | 6,000 | $0 |
| 2026-05-18 | Cable One, Inc. (CABO) | Director | Buy | 3,031 | $154,975 |
| 2026-03-12 | Xometry, Inc. (XMTR) | Director | Buy | 3,681 | $0 |
| 2026-03-12 | Xometry, Inc. (XMTR) | Director | Buy | 1,356 | $0 |
| 2026-03-02 | Xometry, Inc. (XMTR) | Director | Buy | 1,215 | $49,997 |
| 2026-02-03 | REPUBLIC SERVICES, INC. (RSG) | Director | Buy | 1,858 | $0 |
| 2025-12-11 | REPUBLIC SERVICES, INC. (RSG) | Director | Buy | 478 | $100,122 |
| 2025-06-16 | Cable One, Inc. (CABO) | Director | Buy | 150 | $19,632 |
| 2025-05-16 | Cable One, Inc. (CABO) | Director | Buy | 941 | $154,983 |
来源：SEC Form 4 申报文件 · 截至 2026-08-31