Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>

Common stock purchase or sale:
Transaction Date |
Reported DateTime |
Company | Symbol | Insider Relationship |
Shares Traded |
Average Price |
Total Amount |
Shares Owned |
Filing |
2025-03-05 Sale |
2025-03-07 7:23 pm |
QUEST DIAGNOSTICS INC | DGX | Doherty Catherine T. EVP, Regional Businesses |
5,370 | $174.13 | $935,078 | 72,495 (Indirect Direct) |
View |
2025-03-04 Sale |
2025-03-05 4:38 pm |
QUEST DIAGNOSTICS INC | DGX | Doherty Catherine T. EVP, Regional Businesses |
716 | $175.79 | $125,866 | 77,865 (Indirect Direct) |
View |
2025-02-27 Sale |
2025-02-28 4:35 pm |
QUEST DIAGNOSTICS INC | DGX | Doherty Catherine T. EVP, Regional Businesses |
824 | $172.61 | $142,231 | 73,606 (Indirect Direct) |
View |
2025-02-19 Sale |
2025-02-21 4:41 pm |
QUEST DIAGNOSTICS INC | DGX | Doherty Catherine T. EVP, Regional Businesses |
1,434 | $170.51 | $244,515 | 74,885 (Indirect Direct) |
View |
2024-11-27 Sale |
2024-12-02 4:41 pm |
QUEST DIAGNOSTICS INC | DGX | Doherty Catherine T. EVP, Regional Businesses |
33,103 | $162.99 | $5,395,484 | 72,804 (Indirect Direct) |
View |
2024-02-28 Sale |
2024-03-01 4:51 pm |
QUEST DIAGNOSTICS INC | DGX | Doherty Catherine T. EVP, Regional Businesses |
6,744 | $126.45 | $852,769 | 72,761 (Indirect Direct) |
View |
2024-02-22 Sale |
2024-02-23 4:32 pm |
QUEST DIAGNOSTICS INC | DGX | Doherty Catherine T. EVP, Regional Businesses |
821 | $126.14 | $103,561 | 75,149 (Indirect Direct) |
View |
2023-03-07 Sale |
2023-03-08 4:38 pm |
QUEST DIAGNOSTICS INC | DGX | Doherty Catherine T. SVP, Regional Businesses |
5,307 | $140.55 | $745,899 | 72,058 (Indirect Direct) |
View |
2023-03-03 Sale |
2023-03-06 5:08 pm |
QUEST DIAGNOSTICS INC | DGX | Doherty Catherine T. SVP, Regional Businesses |
717 | $140.63 | $100,832 | 72,058 (Indirect Direct) |
View |
2023-02-24 Sale |
2023-02-27 4:42 pm |
QUEST DIAGNOSTICS INC | DGX | Doherty Catherine T. SVP, Regional Businesses |
1,690 | $141.42 | $239,000 | 88,333 (Indirect Direct) |
View |
2022-11-28 Sale |
2022-11-29 4:35 pm |
QUEST DIAGNOSTICS INC | DGX | Doherty Catherine T. SVP, Regional Businesses |
40,765 | $149.18 | $6,081,262 | 71,959 (Indirect Direct) |
View |
2022-03-08 Sale |
2022-03-09 4:40 pm |
QUEST DIAGNOSTICS INC | DGX | Doherty Catherine T. SVP, Group Exec. Clin. Fran. |
7,032 | $135.21 | $950,797 | 71,897 (Indirect Direct) |
View |
2022-02-24 Sale |
2022-02-28 7:50 pm |
QUEST DIAGNOSTICS INC | DGX | Doherty Catherine T. SVP, Group Exec. Clin. Fran. |
2,750 | $126.26 | $347,215 | 88,054 (Indirect Direct) |
View |
2021-11-29 Sale |
2021-12-01 4:34 pm |
QUEST DIAGNOSTICS INC | DGX | Doherty Catherine T. SVP, Group Exec. Clin. Fran. |
37,565 | $156.81 | $5,890,575 | 72,865 (Indirect Direct) |
View |
2021-05-07 Sale |
2021-05-11 4:27 pm |
QUEST DIAGNOSTICS INC | DGX | Doherty Catherine T. SVP, Group Exec. Clin. Fran. |
8,536 | $139.96 | $1,194,724 | 72,835 (Indirect Direct) |
View |
2020-09-02 Sale |
2020-09-04 4:18 pm |
QUEST DIAGNOSTICS INC | DGX | Doherty Catherine T. SVP, Group Exec. Clin. Fran. |
58,392 | $110.6 | $6,458,343 | 72,467 (Indirect Direct) |
View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2025-03-04 Option Award |
2025-03-05 4:38 pm |
N/A N/A |
QUEST DIAGNOSTICS INC | DGX | Doherty Catherine T. EVP, Regional Businesses |
10,380 | $173.74 | 77,865 (Direct) |
View |
2025-03-03 Tax Withholding |
2025-03-05 4:38 pm |
N/A N/A |
QUEST DIAGNOSTICS INC | DGX | Doherty Catherine T. EVP, Regional Businesses |
5,404 | $173.74 | 77,865 (Direct) |
View |
2025-02-26 Tax Withholding |
2025-02-28 4:35 pm |
N/A N/A |
QUEST DIAGNOSTICS INC | DGX | Doherty Catherine T. EVP, Regional Businesses |
455 | $171.75 | 73,606 (Direct) |
View |
2025-02-12 Option Award |
2025-02-14 5:27 pm |
N/A 2035-02-12 |
QUEST DIAGNOSTICS INC | DGX | Doherty Catherine T. EVP, Regional Businesses |
16,823 | $0 | 89,665 (Direct) |
View |
2024-11-27 Exercise |
2024-12-02 4:41 pm |
N/A 2028-02-19 |
QUEST DIAGNOSTICS INC | DGX | Doherty Catherine T. EVP, Regional Businesses |
33,103 | $103.57 | 72,804 (Direct) |
View |
2024-02-28 Tax Withholding |
2024-03-01 4:51 pm |
N/A N/A |
QUEST DIAGNOSTICS INC | DGX | Doherty Catherine T. EVP, Regional Businesses |
1,201 | $126.36 | 72,761 (Direct) |
View |
2024-02-23 Option Award |
2024-02-27 4:33 pm |
N/A N/A |
QUEST DIAGNOSTICS INC | DGX | Doherty Catherine T. EVP, Regional Businesses |
9,314 | $125.02 | 80,706 (Direct) |
View |
2024-02-23 Tax Withholding |
2024-02-27 4:33 pm |
N/A N/A |
QUEST DIAGNOSTICS INC | DGX | Doherty Catherine T. EVP, Regional Businesses |
3,757 | $125.02 | 80,706 (Direct) |
View |
2024-02-21 Tax Withholding |
2024-02-23 4:32 pm |
N/A N/A |
QUEST DIAGNOSTICS INC | DGX | Doherty Catherine T. EVP, Regional Businesses |
493 | $125.02 | 75,149 (Direct) |
View |
2024-02-14 Option Award |
2024-02-16 8:01 pm |
N/A 2034-02-14 |
QUEST DIAGNOSTICS INC | DGX | Doherty Catherine T. SVP, Regional Businesses |
22,243 | $0 | 94,401 (Direct) |
View |
2023-03-06 Tax Withholding |
2023-03-08 4:38 pm |
N/A N/A |
QUEST DIAGNOSTICS INC | DGX | Doherty Catherine T. SVP, Regional Businesses |
4,610 | $147.86 | 72,058 (Direct) |
View |
2023-03-06 Option Award |
2023-03-08 4:38 pm |
N/A N/A |
QUEST DIAGNOSTICS INC | DGX | Doherty Catherine T. SVP, Regional Businesses |
9,917 | $147.86 | 72,058 (Direct) |
View |
2023-03-01 Tax Withholding |
2023-03-03 4:37 pm |
N/A N/A |
QUEST DIAGNOSTICS INC | DGX | Doherty Catherine T. SVP, Regional Businesses |
392 | $140.69 | 72,775 (Direct) |
View |
2023-02-27 Option Award |
2023-02-27 4:42 pm |
N/A 2033-02-23 |
QUEST DIAGNOSTICS INC | DGX | Doherty Catherine T. SVP, Regional Businesses |
19,005 | $0 | 88,333 (Direct) |
View |
2023-02-23 Tax Withholding |
2023-02-27 4:42 pm |
N/A N/A |
QUEST DIAGNOSTICS INC | DGX | Doherty Catherine T. SVP, Regional Businesses |
962 | $147.86 | 88,333 (Direct) |
View |
2022-11-28 Exercise |
2022-11-29 4:35 pm |
N/A 2029-02-18 |
QUEST DIAGNOSTICS INC | DGX | Doherty Catherine T. SVP, Regional Businesses |
40,765 | $86.63 | 71,959 (Direct) |
View |
2022-03-07 Tax Withholding |
2022-03-09 4:40 pm |
N/A N/A |
QUEST DIAGNOSTICS INC | DGX | Doherty Catherine T. SVP, Group Exec. Clin. Fran. |
6,360 | $130.09 | 71,897 (Direct) |
View |
2022-03-07 Option Award |
2022-03-09 4:40 pm |
N/A N/A |
QUEST DIAGNOSTICS INC | DGX | Doherty Catherine T. SVP, Group Exec. Clin. Fran. |
13,392 | $130.09 | 71,897 (Direct) |
View |
2022-02-24 Option Award |
2022-02-28 7:50 pm |
N/A 2032-02-24 |
QUEST DIAGNOSTICS INC | DGX | Doherty Catherine T. SVP, Group Exec. Clin. Fran. |
19,483 | $0 | 88,054 (Direct) |
View |
2022-02-23 Tax Withholding |
2022-02-25 7:05 pm |
N/A N/A |
QUEST DIAGNOSTICS INC | DGX | Doherty Catherine T. SVP, Group Exec. Clin. Fran. |
492 | $130.23 | 71,322 (Direct) |
View |
2022-02-23 Tax Withholding |
2022-02-25 7:05 pm |
N/A N/A |
QUEST DIAGNOSTICS INC | DGX | Doherty Catherine T. SVP, Group Exec. Clin. Fran. |
1,082 | $130.09 | 71,322 (Direct) |
View |
2021-11-29 Exercise |
2021-12-01 4:34 pm |
N/A 2027-02-21 |
QUEST DIAGNOSTICS INC | DGX | Doherty Catherine T. SVP, Group Exec. Clin. Fran. |
37,565 | $95.8 | 72,865 (Direct) |
View |
2021-03-09 Option Award |
2021-03-11 4:25 pm |
N/A N/A |
QUEST DIAGNOSTICS INC | DGX | Doherty Catherine T. SVP, Group Exec. Clin. Fran. |
11,299 | $115.42 | 81,363 (Direct) |
View |
2021-03-09 Tax Withholding |
2021-03-11 4:25 pm |
N/A N/A |
QUEST DIAGNOSTICS INC | DGX | Doherty Catherine T. SVP, Group Exec. Clin. Fran. |
5,066 | $115.42 | 81,363 (Direct) |
View |
2021-02-23 Tax Withholding |
2021-02-25 4:30 pm |
N/A N/A |
QUEST DIAGNOSTICS INC | DGX | Doherty Catherine T. SVP, Group Exec. Clin. Fran. |
796 | $121.15 | 75,122 (Direct) |
View |
2021-02-24 Tax Withholding |
2021-02-25 4:30 pm |
N/A N/A |
QUEST DIAGNOSTICS INC | DGX | Doherty Catherine T. SVP, Group Exec. Clin. Fran. |
524 | $121.19 | 75,122 (Direct) |
View |
2021-02-17 Option Award |
2021-02-19 8:33 pm |
N/A 2031-02-17 |
QUEST DIAGNOSTICS INC | DGX | Doherty Catherine T. SVP, Group Exec. Clin. Fran. |
26,046 | $0 | 98,545 (Direct) |
View |
2020-09-02 Exercise |
2020-09-04 4:18 pm |
N/A 2026-02-25 |
QUEST DIAGNOSTICS INC | DGX | Doherty Catherine T. SVP, Group Exec. Clin. Fran. |
58,392 | $66.51 | 72,467 (Direct) |
View |