All insiders/SEC Form 4 history
1 Form 4 transaction across 1 company, 2026-04-09 → 2026-04-09.
Total disclosed
$226K
Buys
$0
Sells
$226K
Win rate · live
—
Holdings
Marked using
shares-after from the latest filing × live quoteCompany
Trades
Holding value
Last trade
Avg buy / sell
% since last
NPKI
NPK International Inc.
Senior Vice President and CFO
1
—
819.3K sh
SELL
2026-04-09
$15.04
—
Insider trade history
1 disclosed transaction
| Date | Ticker | Code | Shares | Price | Value | Now | % since |
|---|---|---|---|---|---|---|---|
| 2026-04-09 | NPKI | S↓ | 15.0K | $15.04 | $226K | — | — |
Form 4 codes: P open-market buy · S open-market sell · A grant/award · M option exercise · F tax withholding · G gift. % since is the move from the trade-day reported price to the live quote.