RICHARD NIGON - 01 Sep 2025 Form 4 Insider Report for NORTHERN TECHNOLOGIES INTERNATIONAL CORP (NTIC)

Role
Director
Signature
/s/ Matthew C. Wolsfeld-Attorney-in-fact
Issuer symbol
NTIC
Transactions as of
01 Sep 2025
Net transactions value
$0
Form type
4
Filing time
03 Sep 2025, 16:50:39 UTC
Previous filing
28 Jul 2025
Next filing
15 Sep 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
NIGON RICHARD Director C/O NORTHERN TECHNOLOGIES INT'L CORP., 4201 WOODLAND ROAD, PO BOX 69, CIRCLE PINES /s/ Matthew C. Wolsfeld-Attorney-in-fact 03 Sep 2025 0001213869

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction NTIC Common Stock Award $0 +8,086 +21% $0.000000 47,148 01 Sep 2025 Direct F1, F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 These shares will vest on September 1, 2026 and be issued upon settlement of a restricted stock unit award granted under the Northern Technologies International Corporation 2024 Stock Incentive Plan, conditioned upon the Reporting Person remaining a director of Northern Technologies International Corporation through the vesting date.
F2 Includes 8,086 shares issuable upon vesting and settlement of restricted stock units.