MINGE JOHN C

PrivateCIK: 1724571
Location

THE WOODLANDS, TX

MINGE JOHN C purchased 4.5% of their position (10K shares) of NPK INTERNATIONAL INC. on the open market

Open‑market purchase worth $53.8K — a small addition. The strongest form of insider conviction signal.

P · 1 purchase
InsiderMINGE JOHN CCIK 1724571
IssuerNPK INTERNATIONAL INC.CIK 71829
Director
Since Nov 2018
+10K
Net shares
Net buyer
$53.8K
Total acquired
1
Open market trades
1B · 0S
1
Total transactions
10K acquired
Non-Derivative Transactions1

Common Stock

Direct
P · Purchase

Shares

+10K

Price / share

$5.38

Trade value

$53.80K

% of position

4.5%
3/5/2025
220.29K230.29K
Total

Net shares

+10K

Net value

$53.80K

Derivative Transactions0
No derivative transactions reported
MINGE JOHN C — Insider Transaction (Form 4) Filed Mar 6, 2025 | Finecho