InsiderTrades

Form 4 for NPKI NPK International Inc.

Accepted 2021-11-23 00:00:00 ET · period of report 2021-11-20 · accession 0000071829-21-000145 · 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 2021-11-23 2021-11-20 NPKI WHITE DOUGLAS L VP, CAO M - OptEx $0.00 +12.5K 109.5K +13% $0
D 2021-11-23 2021-11-20 NPKI WHITE DOUGLAS L VP, CAO F - Tax $2.72 -3,043 106.4K -3% -$8,277
D 2021-11-23 2021-11-20 NPKI WHITE DOUGLAS L VP, CAO M - OptEx $0.00 -12.5K 108.8K -10% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2021-11-20 M A 12,500 $0.00 109,486 D — —
2 Common Common Stock 2021-11-20 F D 3,043 $2.72 106,443 D — — (F1) Represents shares withheld to satisfy tax withholding obligations upon the vesting of restricted shares.
3 Derivative Restricted Stock Units 2021-11-20 M D 12,500 $0.00 108,754 D $0.00 · — to — 12,500 Common Stock (F2) Restricted stock units convert into common stock on a one-for-one basis. (F3) The restricted stock units vest at a rate of 50% of the shares on November 20, 2021 and 50% of the shares on November 20, 2023.