Summy Amy B. — SEC Form 4 filings
SEC reporting owner CIK 1805303. 16 Form 4 filings on record with FilingPulse; latest filed 2026-08-06.
Transaction summary — filings shown
Covers all 16 filings on record, filed 2024-02-06 to 2026-08-06. 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): 6 legs across 6 filings — 9,306 shares, $2,202,869 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 42.
- Largest priced transaction: sale of 3,672 shares @ $238.91 ($877,142) in LABCORP HOLDINGS INC., filed 2024-11-26.
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 |
|---|---|---|---|---|---|
| LABCORP HOLDINGS INC. (LH) | EVP, Chief Marketing Officer | 16 | — | 6 legs · 9,306 sh · $2,202,869 | 42 |
Form 4 filings — Summy Amy B.
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-08-06 | 4 | LABCORP HOLDINGS INC. (LH) | Sale (S): 924 @ $306.74 | EDGAR |
| 2026-03-30 | 4 | LABCORP HOLDINGS INC. (LH) | Grant/award (A): 3,994 @ $0 · Tax withholding (F): 1,836 @ $268.38 | EDGAR |
| 2026-02-13 | 4 | LABCORP HOLDINGS INC. (LH) | Option exercise (M): 230 · Tax withholding (F): 83 @ $289.89 · Option exercise (M): 230 (derivative) @ $0 | EDGAR |
| 2026-02-12 | 4 | LABCORP HOLDINGS INC. (LH) | Grant/award (A): 1,900 (derivative) @ $0 · Grant/award (A): 620 (derivative) @ $0 | EDGAR |
| 2026-02-10 | 4 | LABCORP HOLDINGS INC. (LH) | Option exercise (M): 223 · Tax withholding (F): 92 @ $277.20 · Option exercise (M): 222 · Tax withholding (F): 80 @ $274.01 · Option exercise (M): 223 (derivative) @ $0 · Option exercise (M): 222 (derivative) @ $0 | EDGAR |
| 2025-03-31 | 4 | LABCORP HOLDINGS INC. (LH) | Grant/award (A): 2,077 @ $0 · Tax withholding (F): 562 @ $231.67 · Sale (S): 758 @ $231.67 | EDGAR |
| 2025-02-26 | 4 | LABCORP HOLDINGS INC. (LH) | Sale (S): 226 @ $250.40 | EDGAR |
| 2025-02-13 | 4 | LABCORP HOLDINGS INC. (LH) | Option exercise (M): 201 · Tax withholding (F): 55 @ $245.14 · Grant/award (A): 2,100 (derivative) @ $0 · Grant/award (A): 690 (derivative) @ $0 · Option exercise (M): 201 (derivative) @ $0 | EDGAR |
| 2025-02-10 | 4 | LABCORP HOLDINGS INC. (LH) | Option exercise (M): 223 · Tax withholding (F): 73 @ $247.74 · Option exercise (M): 224 · Tax withholding (F): 68 @ $246.27 · Option exercise (M): 223 (derivative) @ $0 · Option exercise (M): 224 (derivative) @ $0 | EDGAR |
| 2024-11-26 | 4 | LABCORP HOLDINGS INC. (LH) | Option exercise (M): 4,015 @ $168.52 · Sale (S): 3,671.50 @ $238.91 · Option exercise (M): 4,015 (derivative) @ $0 | EDGAR |
| 2024-04-03 | 4 | LABORATORY CORP OF AMERICA HOLDINGS (LH) | Sale (S): 3,500 @ $217.29 | EDGAR |
| 2024-03-29 | 4 | LABORATORY CORP OF AMERICA HOLDINGS (LH) | Option exercise (M): 5,778 · Tax withholding (F): 2,162 @ $216.57 · Option exercise (M): 5,778 (derivative) | EDGAR |
| 2024-03-11 | 4 | LABORATORY CORP OF AMERICA HOLDINGS (LH) | Sale (S): 227 @ $218.45 | EDGAR |
| 2024-02-13 | 4 | LABORATORY CORP OF AMERICA HOLDINGS (LH) | Option exercise (M): 201 · Tax withholding (F): 66 @ $227.45 · Option exercise (M): 201 (derivative) @ $0 | EDGAR |
| 2024-02-08 | 4 | LABORATORY CORP OF AMERICA HOLDINGS (LH) | Option exercise (M): 224 · Tax withholding (F): 73 @ $223.71 · Grant/award (A): 670 (derivative) @ $0 · Grant/award (A): 2,100 (derivative) @ $0 · Option exercise (M): 224 (derivative) @ $0 | EDGAR |
| 2024-02-06 | 4 | LABORATORY CORP OF AMERICA HOLDINGS (LH) | Option exercise (M): 246 · Tax withholding (F): 80 @ $221.54 · Option exercise (M): 246 (derivative) @ $0 | 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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