NORTHERN TECHNOLOGIES INTERNATIONAL CORP·4

Sep 3, 4:23 PM ET

WOLSFELD MATTHEW C 4

4 · NORTHERN TECHNOLOGIES INTERNATIONAL CORP · Filed Sep 3, 2020

Insider Transaction Report

Form 4
Period: 2020-09-01
WOLSFELD MATTHEW C
CFO and Corporate Secretary
Transactions
  • Award

    Stock Option (right to buy)

    2020-09-01+55,24455,244 total
    Exercise: $8.24Exp: 2030-08-31Common Stock (55,244 underlying)
Holdings
  • Common Stock

    134,467
Footnotes (2)
  • [F1]Includes 73 shares that were purchased under the Northern Technologies International Employee Stock Purchase Plan
  • [F2]This option vests with respect to 18,415 shares on each of September 1, 2021 and September 1, 2022 and with respect to 18,414 shares on September 1, 2023

Documents

1 file
  • 4
    primary_doc.xmlPrimary

    PRIMARY DOCUMENT