LEWIS MICHAEL A sold 1.5% of their position (2.01K shares) of NPK INTERNATIONAL INC. on the open market
Open‑market sale worth $28.7K — a minor trim. Review remaining holdings and any 10b5‑1 plan disclosures.
S · 1 sale
Filed: 8/19/2026ACC: 0001423238-26-000010
-2.01K
Net shares
Net seller
$28.7K
Total sold
1
Open market trades
0B · 1S
1
Total transactions
2.01K disposed
Non-Derivative Transactions1
Common Stock
Direct
Shares
−2.01K
Price / share
$14.26
Trade value
$28.71K
% of position
1.5%
8/17/2026
137.88K→135.87K
Total
Net shares
−2.01K
Net value
-$28.71K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 8/17/2026 | S · Sale | −2.01K | $14.26 | $28.71K | 1.5% | 137.88K | 135.87K |
| Total | −2.01K | -$28.71K | ||||||
Derivative Transactions0
No derivative transactions reported