| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| DGX | Doherty Catherine T. | EVP, Regional Businesses | Mar 05 '26 | Sale | 206.21 | 5,558 | 1,146,115 | 67,122 | Mar 06 |
| DGX | Doherty Catherine T. | EVP, Regional Businesses | Mar 03 '26 | Sale | 207.73 | 632 | 131,285 | 67,122 | Mar 04 |
| DGX | Doherty Catherine T. | EVP, Regional Businesses | Feb 19 '26 | Sale | 204.83 | 1,433 | 293,521 | 68,402 | Feb 20 |
| DGX | Doherty Catherine T. | EVP, Regional Businesses | Feb 13 '26 | Option Exercise | 112.17 | 26,165 | 2,934,928 | 94,233 | Feb 17 |
| DGX | Doherty Catherine T. | EVP, Regional Businesses | Feb 13 '26 | Sale | 206.15 | 26,165 | 5,393,815 | 68,068 | Feb 17 |
| DGX | Doherty Catherine T. | EVP, Regional Businesses | Mar 05 '25 | Sale | 174.13 | 5,370 | 935,078 | 68,068 | Mar 07 |
| DGX | Doherty Catherine T. | EVP, Regional Businesses | Mar 04 '25 | Sale | 175.79 | 716 | 125,866 | 68,068 | Mar 05 |
| DGX | Doherty Catherine T. | EVP, Regional Businesses | Feb 27 '25 | Sale | 172.61 | 824 | 142,231 | 69,178 | Feb 28 |
| DGX | Doherty Catherine T. | EVP, Regional Businesses | Feb 20 '25 | Sale | 170.99 | 899 | 153,720 | 70,457 | Feb 21 |
| DGX | Doherty Catherine T. | EVP, Regional Businesses | Feb 19 '25 | Sale | 169.71 | 535 | 90,795 | 71,356 | Feb 21 |
| DGX | Doherty Catherine T. | EVP, Regional Businesses | Nov 27 '24 | Option Exercise | 103.57 | 33,103 | 3,428,478 | 101,515 | Dec 02 |
| DGX | Doherty Catherine T. | EVP, Regional Businesses | Nov 27 '24 | Sale | 162.99 | 33,103 | 5,395,484 | 68,412 | Dec 02 |
| DGX | Doherty Catherine T. | EVP, Regional Businesses | Feb 29 '24 | Sale | 125.88 | 1,187 | 149,420 | 68,412 | Mar 01 |
| DGX | Doherty Catherine T. | EVP, Regional Businesses | Feb 28 '24 | Sale | 126.57 | 5,557 | 703,349 | 69,599 | Mar 01 |
| DGX | Doherty Catherine T. | EVP, Regional Businesses | Feb 22 '24 | Sale | 126.14 | 821 | 103,561 | 70,800 | Feb 23 |
| DGX | Doherty Catherine T. | SVP, Regional Businesses | Mar 07 '23 | Sale | 140.55 | 5,307 | 745,899 | 67,810 | Mar 08 |
| DGX | Doherty Catherine T. | SVP, Regional Businesses | Mar 03 '23 | Sale | 140.63 | 717 | 100,832 | 67,810 | Mar 06 |
| DGX | Doherty Catherine T. | SVP, Regional Businesses | Feb 24 '23 | Sale | 141.42 | 1,690 | 239,000 | 68,919 | Feb 27 |