Form 144 sale notice: 7,138 shares

LH notice: an affiliate submitted a Form 144 reporting a proposed sale of 7,138 shares of Common stock, listed with a date of 07/01/2026 and described as arising from a Stock Option Exercise with cash proceeds.

Rhea-AI Filing Summary

LH notice: an affiliate submitted a Form 144 reporting a proposed sale of 7,138 shares of Common stock, listed with a date of 07/01/2026 and described as arising from a Stock Option Exercise with cash proceeds. The filing also records a prior sale of 6,238 shares on 05/06/2026 for $1,601,648.81.

Insights

Securities Compliance Counsel

Form 144 reports a Rule 144 notice for a sale following option exercise.

The filing lists 7,138 shares to be sold on 07/01/2026

as part of a Stock Option Exercise and shows a prior disposition of 6,238 shares on 05/06/2026 for $1,601,648.81. This is a procedural notice under resale rules; timing and final transaction execution depend on compliance with Rule 144 conditions and any issuer-imposed trading restrictions.

Key Figures

Shares listed to be sold: 7,138 shares Amount associated in header: $2,002,066.24 Prior securities sold: 6,238 shares +2 more

5 metrics

Shares listed to be sold 7,138 shares dated 07/01/2026, listed under "Securities To Be Sold"

Amount associated in header $2,002,066.24 numeric value shown in the filing header

Prior securities sold 6,238 shares sold on 05/06/2026 by Sandra D. Van Der Vaart

Proceeds from prior sale $1,601,648.81 amount shown for 6,238‑share sale on 05/06/2026

Listed additional numeric value 82,000,000 numeric field present in the filing header

Key Terms

Form 144, Stock Option Exercise, Fidelity Brokerage Services LLC

3 terms

Form 144 regulatory

"144: Securities To Be Sold"

Form 144 is a document that investors must file with the government when they plan to sell a large number of shares of a company's stock. It helps ensure transparency so everyone knows how many shares are being sold and when, which can impact the stock's price.

Stock Option Exercise financial

"Stock Option Exercise | Issuer"

A stock option exercise is the act of using a previously granted right to buy shares of a company's stock at a specific, predetermined price by paying that price and receiving the shares. It matters to investors because exercising changes who owns the shares (which can dilute existing ownership), can trigger taxable events and shift potential gains or losses, and affects voting power and the company’s outstanding share count—like turning a voucher into an actual product that becomes part of circulating supply.

Fidelity Brokerage Services LLC market

"Fidelity Brokerage Services LLC 900 Salem Street"

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What does LH's Form 144 report?

It reports a proposed sale of 7,138 shares dated 07/01/2026, described as from a Stock Option Exercise. The filing also shows a prior sale of 6,238 shares on 05/06/2026 for $1,601,648.81.

Who is the reported seller in the LH Form 144?

The filing lists Sandra D. Van Der Vaart with an address in Burlington, NC. The notice associates the security type as Common and references a broker Fidelity Brokerage Services LLC in the header.

What method of sale is listed on the LH notice?

The filing describes the transaction source as a Stock Option Exercise with proceeds indicated as Cash. The entry shows the sale is tied to issuer-side option exercise mechanics, per the notice text.

Does the Form 144 confirm the sale has settled?

No; Form 144 is a resale notice and does not by itself confirm settlement. The entry lists a proposed date of 07/01/2026, but final execution details are not provided in the excerpt.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Accepted by SEC EDGAR 07/01/2026 - 10:03 AM Learn about SEC filing dates

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK	0001537208
Filer CCC	XXXXXXXX
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer	LABCORP HOLDINGS INC.
SEC File Number	001-11353
Address of Issuer	358 S MAIN ST BURLINGTON NORTH CAROLINA 27215
Phone	3362291127
Name of Person for Whose Account the Securities are To Be Sold	van der Vaart Sandra D
See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.
Relationship to Issuer	Former Officer

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common	Fidelity Brokerage Services LLC 900 Salem Street Smithfield RI 02917	7138	2002066.24	82000000	07/01/2026	NYSE

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common	07/01/2026	Stock Option Exercise	Issuer			7138	07/01/2026	Cash

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
Sandra D. Van Der Vaart 358 South Main Street Burlington NC 27215	Common	05/06/2026	6238	1601648.81

144: Remarks and Signature

Remarks
Date of Notice	07/01/2026
ATTENTION:
The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.
Signature	/s/ Jennifer Ruchti, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Sandra D. Van Der Vaart
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)