InsiderFlow

Mary Celeste Fruge

NPKI

Mary Celeste Fruge serves as officer: VP, General Counsel at NPK International Inc. (NPKI). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

0 trades

$0.00

Total Sells

3 trades

$248.9K

Net Position

Net Seller

$248.9K

Companies Traded

1

NPKI

Active Period

Jun 2025 – Mar 2026

3 total trades

Most Recent

Sell NPKI

Mar 18, 2026 · $13.6K

Mary Celeste Fruge's Insider Trading at NPK International Inc. (NPKI)

Buys

0 · $0.00

Sells

3 · $248.9K

Total Shares Bought

0

Total Shares Sold

22,823

NPKI Price Chart
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DateTypeValue
Mar 18, 2026 Sell$13.6K
Mar 10, 2026 Sell$149.3K
Jun 1, 2025 Sell$86.0K