Katharine Weymouth's Net Worth
Katharine Weymouth's net worth is estimated to be at least $11,665,048.81 as of 03/13/2026. CoreStreet's estimation of Katharine Weymouth's net worth is based on their sale of stock and current holding of stock.
Katharine Weymouth is Director at Xometry Inc. They have executed at least 24 trades of stock as per SEC Form 4 filings. Their most recent trade was for 1,215 units of XMTR stock on 02/27/2026. Their biggest sale was on 03/06/2017 when they sold 5,000 units of Cable One Inc stock for $3,137,800.00. They typically trade 2 times per year.
Total value of insider buys:
- $248,281.65
Total value of insider sells:
- $11,416,767.16
Most recent insider trade:
- Feb. 27, 2026
Katharine Weymouth's Insider Trading History
| Xometry Inc | Title | Amount | Price | Type | Total Value |
|---|---|---|---|---|---|
Feb. 27, 2026 | Director | 1,215 | $41.15 | Buy | $49,997.25 |
Aug. 11, 2023 | Director | 1,200 | $16.41 | Buy | $19,692.00 |
Dec. 10, 2021 | Director | 1,200 | $49.10 | Buy | $58,920.00 |
| Cable One Inc | Title | Amount | Price | Type | Total Value |
|---|---|---|---|---|---|
June 16, 2025 | Director | 150 | $130.88 | Buy | $19,632.00 |
Dec. 11, 2020 | Director | 27 | $2,110.50 | Sell | $56,983.50 |
Nov. 18, 2019 | Director | 228 | $1,509.50 | Sell | $344,166.00 |
Aug. 31, 2018 | Director | 254 | $834.30 | Sell | $211,912.20 |
March 6, 2017 | Director | 5,000 | $627.56 | Sell | $3,137,800.00 |
May 24, 2016 | Director | 430 | $484.92 | Sell | $208,515.60 |
March 24, 2016 | Director | 841 | $435.03 | Sell | $365,860.23 |
March 22, 2016 | Director | 701 | $440.12 | Sell | $308,524.12 |
March 17, 2016 | Director | 79 | $440.00 | Sell | $34,760.00 |
March 16, 2016 | Director | 879 | $440.01 | Sell | $386,768.79 |
Dec. 17, 2015 | Director | 2,500 | $430.33 | Sell | $1,075,825.00 |
| Republic Services Inc | Title | Amount | Price | Type | Total Value |
|---|---|---|---|---|---|
Dec. 5, 2024 | Director | 1,859 | $215.27 | Sell | $400,186.93 |
June 4, 2024 | Director | 540 | $185.26 | Buy | $100,040.40 |
March 16, 2023 | Director | 4,304 | $133.56 | Sell | $574,842.24 |
| Graham Holdings Co | Title | Amount | Price | Type | Total Value |
|---|---|---|---|---|---|
March 14, 2024 | Director | 556 | $712.99 | Sell | $396,422.44 |
Aug. 25, 2020 | Director | 1,100 | $414.73 | Sell | $456,203.00 |
Oct. 9, 2018 | Director | 1,100 | $579.95 | Sell | $637,945.00 |
Sept. 21, 2018 | Director | 700 | $590.28 | Sell | $413,196.00 |
July 5, 2018 | Director | 1,101 | $595.11 | Sell | $655,216.11 |
May 11, 2018 | Director | 1,500 | $602.22 | Sell | $903,330.00 |
Dec. 15, 2017 | Director | 1,500 | $565.54 | Sell | $848,310.00 |