Peter J. Flynn - 10 Mar 2026 Form 4 Insider Report for KADANT INC (KAI)

Role
Senior Vice President
Signature
/s/ Stacy D. Krause, by power of attorney
Issuer symbol
KAI
Transactions as of
10 Mar 2026
Net transactions value
$0
Form type
4
Filing time
12 Mar 2026, 07:31:20 UTC
Previous filing
13 Jun 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Flynn Peter J. Senior Vice President KADANT INC., ONE TECHNOLOGY PARK DRIVE, WESTFORD /s/ Stacy D. Krause, by power of attorney 12 Mar 2026 0001781020

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction KAI Common Stock Options Exercise +162 +6.1% 2,808 10 Mar 2026 Direct F1, F2
transaction KAI Common Stock Tax liability -64 -2.3% $334.17* 2,744 10 Mar 2026 Direct
transaction KAI Common Stock Options Exercise +31 +1.1% 2,775 10 Mar 2026 Direct F3
transaction KAI Common Stock Tax liability -12 -0.43% $334.17* 2,763 10 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 KAI Restricted Stock Unit Options Exercise -162 -100% $0.000000* 0 10 Mar 2026 Common Stock 162 $0.000000 Direct F1
transaction KAI Restricted Stock Unit Options Exercise -31 -100% $0.000000* 0 10 Mar 2026 Common Stock 31 $0.000000 Direct F3
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Peter J. Flynn is no longer subject to Section 16 filing requirements. Form 4 or Form 5 obligations may continue.

Explanation of Responses:

Id Content
F1 The shares represent the partial settlement under a performance based RSU award granted March 7, 2023. One-third of the RSU vested and became distributable on March 10, 2026 and was converted to common stock on a one-for-one basis on the vesting date.
F2 Includes 27 shares acquired in an exempt transaction purusant to the Issuer's Employees' Stock Purchase Plan on December 31, 2025.
F3 The shares represent the partial settlement under a time-based RSU award granted March 7, 2023. One-third of the RSU vested and became distributable on March 10, 2026 and was converted to common stock on a one-for-one basis on the vesting date.