Matthew C. Wolsfeld - Oct 4, 2022 Form 4 Insider Report for NORTHERN TECHNOLOGIES INTERNATIONAL CORP (NTIC)

Role
CFO and Corporate Secretary
Signature
/s/ Matthew C. Wolsfeld - Attorney-in-fact
Stock symbol
NTIC
Transactions as of
Oct 4, 2022
Transactions value $
$3
Form type
4
Date filed
10/6/2022, 05:24 PM
Previous filing
Sep 6, 2022
Next filing
Jul 12, 2023

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction NTIC Common Stock Options Exercise $139K +27.2K +20.22% $5.13 162K Oct 4, 2022 Direct F1
transaction NTIC Common Stock Tax liability -$139K -10.1K -6.23% $13.83 152K Oct 4, 2022 Direct F1

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 NTIC Stock Option (right to buy) Options Exercise $0 -27.2K -100% $0.00* 0 Oct 4, 2022 Common Stock 27.2K $5.13 Direct F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Includes 60 shares that were purchased under the Northern Technologies International Employee Stock Purchase Plan.
F2 This option has fully vested.