InsiderTrades

Form 4 for NTIC NORTHERN TECHNOLOGIES INTERNATIONAL CORP

Accepted 2023-07-12 00:00:00 ET · period of report 2023-07-11 · accession 0001526513-23-000001 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
D 2023-07-12 2023-07-11 NTIC WOLSFELD MATTHEW C CFO, Corp. Sec M - OptEx $7.35 +8,582 160.3K +6% +$63.1K
D 2023-07-12 2023-07-11 NTIC WOLSFELD MATTHEW C CFO, Corp. Sec M - OptEx $0.00 -8,582 0 -100% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2023-07-11 M A 8,582 $7.35 160,338 D — — (F1) Includes 29 shares that were purchased under the Northern Technologies International Employee Stock Purchase Plan.
2 Derivative Stock Option (right to buy) 2023-07-11 M D 8,582 $0.00 0 D $7.35 · — to 2023-08-31 8,582 Common Stock (F2) This option has fully vested.