Schroeder Mark S

Laboratory Corp of America Holdings · EVP

Schroeder Mark S is listed in public filings as officer: EVP, Pres Diagnostics & COO. This Schroeder Mark S insider trading page organizes Form 4 disclosures, reported purchases and sales, transaction dates, share amounts, related issuers, and historical insider activity so readers can review the person's public trading record in one place. Companies and tickers connected to this insider trading profile include Laboratory Corp of America Holdings (LH). Investors use Schroeder Mark S's insider trading disclosures to study buying and selling patterns, position changes, company-specific activity, and the source evidence behind each reported transaction.

Latest Actions

CompanyHolding ValueLast TransactionAmountTransaction PriceCurrent Price
Laboratory Corp of America HoldingsLH$3.0M11.2k sharesGrant / ExerciseMar 26, 2026$1.2M4.6k shares$268.38--
Laboratory Corp of America HoldingsLH$3.4M12.7k sharesGrant / ExerciseMar 26, 2026$394.0K1.5k shares$268.38--
Laboratory Corp of America HoldingsLH--14.1k sharesGrant / ExerciseMar 26, 2026Disclosure amount unavailable3k shares----
Laboratory Corp of America HoldingsLH--15.8k sharesGrant / ExerciseMar 26, 2026Disclosure amount unavailable9.3k shares----

Insider Trades History

CompanyHolding ValueLast TransactionAmountTransaction PriceCurrent Price
Laboratory Corp of America HoldingsLH--2.4k sharesGrant / ExerciseFeb 11, 2026Disclosure amount unavailable806 shares----
Laboratory Corp of America HoldingsLH$1.9M6.5k sharesGrant / ExerciseFeb 11, 2026$75.1K259 shares$289.89--
Laboratory Corp of America HoldingsLH$1.6M6k sharesGrant / ExerciseFeb 9, 2026$45.5K166 shares$274.01--
Laboratory Corp of America HoldingsLH$1.6M5.9k sharesGrant / ExerciseFeb 9, 2026$14.5K53 shares$274.01--
Laboratory Corp of America HoldingsLH--3.2k sharesGrant / ExerciseFeb 7, 2026Disclosure amount unavailable164 shares----
Laboratory Corp of America HoldingsLH--3.3k sharesGrant / ExerciseFeb 7, 2026Disclosure amount unavailable517 shares----
Laboratory Corp of America HoldingsLH--3.8k sharesGrant / ExerciseFeb 6, 2026Disclosure amount unavailable743 shares----
Laboratory Corp of America HoldingsLH$1.5M5.5k sharesGrant / ExerciseFeb 6, 2026$66.3K239 shares$277.20--
Laboratory Corp of America HoldingsLH$1.1M5k sharesSellMar 28, 2025$610.5K2.6k shares$231.67--
Laboratory Corp of America HoldingsLH$1.8M7.6k sharesGrant / ExerciseMar 27, 2025$510.8K2.2k shares$231.67--
Laboratory Corp of America HoldingsLH--9.8k sharesGrant / ExerciseMar 27, 2025Disclosure amount unavailable4.8k shares----
Laboratory Corp of America HoldingsLH$1.2M5k sharesSellFeb 28, 2025$1.3M5.3k shares$249.23--
Laboratory Corp of America HoldingsLH$03.9k sharesGrant / ExerciseFeb 28, 2025$513.0K3.9k shares$131.43--