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SEC Form 4 research

LABORATORY CORP OF AMERICA HOLDINGS insider transactions

Inspect LABORATORY CORP OF AMERICA HOLDINGS's public SEC insider acquisitions and sales, reporting owners and source receipts.

As of 2026-10-15T08:02:39.132Z

Issuer CIK
0000920148
Reporting owners
61
Officers and directors
39
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What is a Form 4?

Animation: what a Form 4 is, shown with one real example. Sonic Automotive (SAH) reporting owner Paul P. Rusnak bought 13,701 shares at $59.78 on Wednesday, October 7, 2026, transaction code P, an open-market purchase (S is a sale and A is an award from the company). A timeline marks the SEC's two-business-day filing deadline, which ends Friday, October 9. The SEC accepted the Form 4 at 4:33:21 PM ET on October 9, and NexusTrade treats it as public one minute later, at 4:34:21 PM ET. A lamp for NexusTrade's InsiderTrades indicator stays off from the trade date until that moment, then counts one purchase worth 13,701 × $59.78 = $819,045.78.
In this example the shares were bought on Oct 7, 2026, and NexusTrade's InsiderTrades indicator can count the purchase starting at 4:34:21 PM ET on Oct 9, one minute after the SEC accepted the Form 4.

A Form 4 is the SEC filing a company insider, such as an officer, director or 10% owner, uses to report a trade in the company's stock, generally within two business days. The animation follows one real filing as an example: Paul P. Rusnak's purchase of Sonic Automotive (SAH) shares on October 7, 2026.

The same reading applies to every row on this page. The trade date is when the shares changed hands. The available date is when NexusTrade treats the filing as public, and a NexusTrade InsiderTrades indicator counts a purchase (code P) or sale (code S) only from that moment. Code A awards are not counted as purchases.

Read one actual disclosure before using it

Show the table · 1 row, 7 columns

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2026-09-042026-09-01Oyegunwa AkinboladeA750$0Not reported

First displayed source row from Recent insider disclosures. The full bounded history and coverage notes remain below.

The displayed observation date is 2026-09-01 and its public availability date is 2026-09-04. Subtracting those calendar dates gives 3 days of disclosure lag. Historical public research can use the record from the availability date, rather than backdating knowledge to the observation date. The calendar-day difference does not assert an intraday publication time.

This row is code A: a award. An award is an acquisition but is not an open-market purchase. A purchase-following rule must not count it as code P.

Open the linked original receipts to verify the row, then inspect a second record before drawing a pattern. This public filing observation supplies source evidence, not a completed copy-trading return.

Recent insider disclosures

This table includes purchases, sales and awards in the public filing record. Awards and open-market purchases are distinct transaction codes. For historical research, use the public availability date to determine when the transaction was knowable.

Read code P as a purchase, S as a sale and A as an award. An award is an acquisition, but it is not an open-market purchase. Open the filing receipt to check the transaction details.

Show the table · 9 rows, 7 columns

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2026-09-042026-09-01Oyegunwa AkinboladeA750$0Not reported
2026-09-042026-09-01Meltzer Jonathan CA900$0Not reported
2026-09-042026-09-01Vaughn Bryan TA1,500$0Not reported
2026-09-042026-09-01Caveney Brian JA3,000$0Not reported
2026-08-192026-08-17ANDERSON KERRII BS3,000$318.02Not reported
2026-08-132026-08-11Schechter Adam HS4,669$320.37Not reported
2026-08-072026-08-04Summy Amy B.S924$306.74Not reported
2026-08-062026-08-03Wilkinson Peter JS1,338$309.23Not reported
2026-08-062026-08-03Wilkinson Peter JS82$309.22Not reported

Most recent 90-day source activity, up to 50 rows. No rows means no matching recent records, not no historical activity.

Officers and directors in the directory

Inspect all 44 displayed rows: Officers and directors in the directory

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Schechter Adam H000137684132
LANE WENDY E000120084830
BELINGARD JEAN-LUC0001200845263
Seltz Judith C00017912282
MITTELSTAEDT ROBERT E JR000120084746
Summy Amy B.00018053037
NEUPERT PETER M000123756610
Caveney Brian J00017179154
Schroeder Mark S000179311222
Gilliland Dwight Gary000160376911
Parham Richelle P00015500785
ANDERSON KERRII B000122715945
HARDISON DON M00012095882
Gary M. Huff00017023872
HERRING JOSEPH L000122987331
Kirchgraber Paul R00017913934
Fonseca Lidia00014549445
KING DAVID P0001275654138
LAI GOLDMAN MYLA0001168581287
EBERTS F SAMUEL III000122929114
BERBERIAN LANCE00011029006
Boyle James T. Jr.000145474828
Brecher Mark E000145771311
Conrad Andrew J00014687573
Cook Woodrow L000138499221
DiVincenzo Jonathan P.00014535241
Dodson Edward T00016208894
EISENBERG GLENN A000122283159
HAAS WILLIAM00012758335
Hayes William B000132094073
Kyle Kathryn W00021039962
MAC MAHON THOMAS P0001168580657
Meltzer Jonathan C00021039984
Miller Benjamin R000132770125
NOVAK RICHARD L000116858593
SMITH BRADFORD T0001168583508
Uthgenannt Lisa J00016364566
van der Vaart Sandra D000153720833
Vaughn Bryan T00021039991
WALLACE ANDREW G000120121516
Walton Andrew Scott000138499410
WEIKEL M KEITH000119393058
Wilkinson Peter J000139813825
Williams R Sanders000137534743

Which transactions qualify for the company tracker

The company strategy uses verified officers and directors with qualifying acquisitions at this issuer. Other reporting owners may appear in source records without becoming strategy signals.

Strategy eligibility is held while filing coverage is unresolved.

Historical follower simulations are separate from these source transactions. They do not establish live trading results.