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M

Minge John C

Open-market buys

1

$139K total

Open-market sells

0

$0 total

Tracking since

Nov 2026

Activity timeline

Open-market buy — $139K

NPK International Inc. · Nov 2, 2026

Open-market trades from the last two years.

Holdings as last reported

268,942 Common Stock in NPKI

Held directly · as of 2026-11-02

Companies touched

NPK International Inc.