Role
EVP & CHRO
Signature
/s/ Michael D. Hutchinson; Attorney-in-Fact for Chantal Veillon-Berteloot
Issuer symbol
IART
Transactions as of
11 Mar 2026
Net transactions value
$0
Form type
4
Filing time
12 Mar 2026, 17:15:18 UTC
Previous filing
02 Sep 2025

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Veillon-Berteloot Chantal EVP & CHRO 1100 CAMPUS ROAD, PRINCETON /s/ Michael D. Hutchinson; Attorney-in-Fact for Chantal Veillon-Berteloot 12 Mar 2026 0001990905

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction IART Common Stock Tax liability -5,420 -20% $9.61* 22,227 11 Mar 2026 Direct

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction IART Restricted Stock Units Award +41,783 $0.000000* 41,783 11 Mar 2026 Common Stock 41,783 $0.000000 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The award was a restricted stock unit award which will vest 33% on the first and second anniversaries and 34% on the third anniversary of the grant date of 3/11/2026.