KUPPUSAMY KARTHIK — SEC Form 4 filings
SEC reporting owner CIK 1955217. 29 Form 4 filings on record with FilingPulse; latest filed 2026-07-27.
Transaction summary — filings shown
Covers all 29 filings on record, filed 2024-02-02 to 2026-07-27. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): none reported.
- Open-market sales (code S, non-derivative): 9 legs across 7 filings — 29,334 shares, $5,191,968 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 41.
- Largest priced transaction: sale of 8,147 shares @ $200.00 ($1,629,400) in QUEST DIAGNOSTICS INC, filed 2026-06-08.
By issuer — same filings
Open-market purchase/sale legs on non-derivative securities, grouped by issuer. Role is as filed on the newest filing for that issuer. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Issuer | Role (as filed) | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|---|
| QUEST DIAGNOSTICS INC (DGX) | SVP, Clinical Solutions | 29 | — | 9 legs · 29,334 sh · $5,191,968 | 41 |
Form 4 filings — KUPPUSAMY KARTHIK
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-07-27 | 4 | QUEST DIAGNOSTICS INC (DGX) | Code (L): 37 @ $206.81 | EDGAR |
| 2026-06-08 | 4 | QUEST DIAGNOSTICS INC (DGX) | Option exercise (M): 3,320 @ $127.72 · Option exercise (M): 4,827 @ $121.81 · Sale (S): 8,147 @ $200 · Option exercise (M): 3,320 (derivative) @ $127.72 · Option exercise (M): 4,827 (derivative) @ $121.81 | EDGAR |
| 2026-04-24 | 4 | QUEST DIAGNOSTICS INC (DGX) | Code (L): 39 @ $194.70 | EDGAR |
| 2026-03-06 | 4 | QUEST DIAGNOSTICS INC (DGX) | Grant/award (A): 6,200 @ $204.86 · Sale (S): 2,628 @ $204.86 | EDGAR |
| 2026-03-04 | 4 | QUEST DIAGNOSTICS INC (DGX) | Tax withholding (F): 205 @ $204.86 | EDGAR |
| 2026-02-20 | 4 | QUEST DIAGNOSTICS INC (DGX) | Tax withholding (F): 252 @ $210.01 · Tax withholding (F): 259 @ $206.99 · Grant/award (A): 2,135 @ $0 · Code (L): 16 @ $183.52 · Grant/award (A): 9,853 (derivative) @ $0 | EDGAR |
| 2025-10-24 | 4 | QUEST DIAGNOSTICS INC (DGX) | Grant/award (A): 15 @ $189.08 | EDGAR |
| 2025-08-15 | 4 | QUEST DIAGNOSTICS INC (DGX) | Tax withholding (F): 123 @ $175.91 | EDGAR |
| 2025-08-01 | 4 | QUEST DIAGNOSTICS INC (DGX) | Option exercise (M): 3,045 @ $86.63 · Sale (S): 3,045 @ $167.40 · Option exercise (M): 5,224 @ $112.17 · Sale (S): 5,224 @ $167.40 · Sale (S): 2,210 @ $170 · Option exercise (M): 3,045 (derivative) @ $86.63 · +1 more | EDGAR |
| 2025-07-25 | 4 | QUEST DIAGNOSTICS INC (DGX) | Code (L): 27 @ $167.50 | EDGAR |
| 2025-05-02 | 4 | QUEST DIAGNOSTICS INC (DGX) | Code (L): 27 @ $164.42 | EDGAR |
| 2025-04-04 | 4 | QUEST DIAGNOSTICS INC (DGX) | Sale (S): 2,555 @ $170 | EDGAR |
| 2025-03-05 | 4 | QUEST DIAGNOSTICS INC (DGX) | Tax withholding (F): 992 @ $173.74 · Grant/award (A): 4,434 @ $173.74 · Tax withholding (F): 1,879 @ $173.74 | EDGAR |
| 2025-02-28 | 4 | QUEST DIAGNOSTICS INC (DGX) | Tax withholding (F): 233 @ $171.75 | EDGAR |
| 2025-02-21 | 4 | QUEST DIAGNOSTICS INC (DGX) | Tax withholding (F): 287 @ $169.71 | EDGAR |
| 2025-02-14 | 4 | QUEST DIAGNOSTICS INC (DGX) | Grant/award (A): 2,269 @ $0 · Grant/award (A): 8,702 (derivative) @ $0 | EDGAR |
| 2025-01-31 | 4 | QUEST DIAGNOSTICS INC (DGX) | Code (L): 12 @ $158.03 | EDGAR |
| 2024-10-30 | 4 | QUEST DIAGNOSTICS INC (DGX) | Sale (S): 1,775 @ $156.92 | EDGAR |
| 2024-10-25 | 4 | QUEST DIAGNOSTICS INC (DGX) | Code (L): 21 @ $149.37 | EDGAR |
| 2024-08-29 | 4 | QUEST DIAGNOSTICS INC (DGX) | Sale (S): 1,990 @ $153.26 | EDGAR |
| 2024-08-16 | 4 | QUEST DIAGNOSTICS INC (DGX) | Tax withholding (F): 74 @ $149.46 | EDGAR |
| 2024-07-26 | 4 | QUEST DIAGNOSTICS INC (DGX) | Code (L): 31 @ $146.97 | EDGAR |
| 2024-05-01 | 4 | QUEST DIAGNOSTICS INC (DGX) | Sale (S): 1,760 @ $140 | EDGAR |
| 2024-04-26 | 4 | QUEST DIAGNOSTICS INC (DGX) | Grant/award (A): 45 @ $126.25 | EDGAR |
| 2024-03-01 | 4 | QUEST DIAGNOSTICS INC (DGX) | Tax withholding (F): 205 @ $126.36 · Tax withholding (F): 68 @ $126.36 | EDGAR |
| 2024-02-27 | 4 | QUEST DIAGNOSTICS INC (DGX) | Grant/award (A): 2,039 @ $125.02 · Tax withholding (F): 619 @ $125.02 | EDGAR |
| 2024-02-23 | 4 | QUEST DIAGNOSTICS INC (DGX) | Tax withholding (F): 102 @ $125.02 | EDGAR |
| 2024-02-16 | 4 | QUEST DIAGNOSTICS INC (DGX) | Grant/award (A): 2,641 @ $0 · Grant/award (A): 11,007 (derivative) @ $0 | EDGAR |
| 2024-02-02 | 4 | QUEST DIAGNOSTICS INC (DGX) | Grant/award (A): 29 @ $129.33 | EDGAR |
FilingPulse's Form 4 archive currently extends back to 2024-01-11 and is expanding backward through EDGAR history — earlier filings by this insider may not be indexed yet. Names and roles are shown as filed.
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