Nancy E. Calderon - 01 Sep 2021 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 2021
Net transactions value
$0
Form type
4
Filing time
02 Sep 2021, 17:25:47 UTC
Previous filing
02 Jul 2021
Next filing
04 Oct 2021
SEC
View on sec.gov

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
holding NTIC Common Stock 2,000 01 Sep 2021 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 NTIC Stock Option (right to buy) Award $0 +6,859 $0.000000 6,859 01 Sep 2021 Common Stock 6,859 $16.97 Direct
* An asterisk sign (*) next to the price indicates that the price is likely invalid.