Skip to contentDoherty Catherine T. — QUEST DIAGNOSTICS INC insider: 211 transactions · InsiderLensInsider trading activity of Doherty Catherine T.
- Transactions on record
- 211
- since Feb 14, 2012
- Open-market buys
- 0
- Open-market sells
- 66
- $76.7M
- Companies traded
- 1
- last filing Mar 6, 2026
Figures computed from official regulatory filings — methodology.
Companies where Doherty Catherine T. has traded
Track record of Doherty Catherine T.
Insufficient history for a statistical track record (fewer than 5 open-market buys).
Transaction history of Doherty Catherine T.
Co-insiders of Doherty Catherine T.
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Cohen Jon RQUEST DIAGNOSTICS INC
| Company | Filed | Type | Qty | Price | Value · USD | Src |
|---|
| Mar 6, 2026 | Sell | -5,558 | 206.21 USD | $1.1M | SEC |
| Mar 6, 2026 | Other | -5,806 | 204.86 USD | $1.2M | SEC |
| Mar 6, 2026 | Award | 11,364 | 204.86 USD | $2.3M | SEC |
| Mar 4, 2026 | Other | -648 | 204.86 USD | $132.7K | SEC |
| Mar 4, 2026 | Sell | -632 | 207.73 USD | $131.3K | SEC |
| Feb 20, 2026 | Other | -728 | 206.99 USD | $150.7K | SEC |
| Feb 20, 2026 | Sell | -1,433 | 204.83 USD | $293.5K | SEC |
| Feb 20, 2026 | Award | 2,928 | 0.00 USD | $0 | SEC |
| Feb 20, 2026 | AwardD | 13,514 | 0.00 USD | $0 | SEC |
| Feb 20, 2026 | Other | -433 | 210.01 USD | $90.9K | SEC |
| Feb 17, 2026 | Exercise | 26,165 | 112.17 USD | $2.9M | SEC |
| Feb 17, 2026 | ExerciseD | -26,165 | 112.17 USD | $2.9M | SEC |
| Feb 17, 2026 | Sell | -10,122 | 206.37 USD | $2.1M | SEC |
| Feb 17, 2026 | Sell | -1,619 | 208.21 USD | $337.1K | SEC |
| Feb 17, 2026 | Sell | -351 | 209.10 USD | $73.4K | SEC |
| Feb 17, 2026 | Sell | -3,500 | 207.08 USD | $724.8K | SEC |
| Feb 17, 2026 | Sell | -10,573 | 205.21 USD | $2.2M | SEC |
| Mar 7, 2025 | Sell | -5,370 | 174.13 USD | $935.1K | SEC |
| Mar 5, 2025 | Other | -394 | 173.74 USD | $68.5K | SEC |
| Mar 5, 2025 | Other | -5,010 | 173.74 USD | $870.4K | SEC |
| Mar 5, 2025 | Award | 10,380 | 173.74 USD | $1.8M | SEC |
| Mar 5, 2025 | Sell | -716 | 175.79 USD | $125.9K | SEC |
| Feb 28, 2025 | Other | -455 | 171.75 USD | $78.1K | SEC |
| Feb 28, 2025 | Sell | -824 | 172.61 USD | $142.2K | SEC |
| Feb 21, 2025 | Sell | -899 | 170.99 USD | $153.7K | SEC |