Gregg Piontek

Insider Reports History

Location
2700 Research Forest Drive, Suite 100, The Woodlands, TX
Signature
By: M. Celeste Fruge For: Gregg S. Piontek
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by Gregg Piontek:

Stock Role Class Num Shares Value Price $ Report Date Ownership
NPK International Inc. Senior Vice President and CFO Common Stock 919K $5.29M $5.75 Jun 1, 2025 Direct
NPK International Inc. Senior Vice President and CFO Restricted Stock Units 40.4K $1.06M $8.48 Jun 1, 2025 Direct
NPK International Inc. Senior Vice President and CFO Common Stock 65K $374K $5.75 Jun 1, 2025 by IRA

Insider Reports Filed by Gregg Piontek

Symbol Company Period Transactions Value $ Form Type Date Filed Role
NPKI NPK International Inc. Jun 1, 2025 7 -$340K 4 Jun 3, 2025 Senior Vice President and CFO
NPKI NPK International Inc. May 14, 2025 1 $0 4 May 16, 2025 Senior Vice President and CFO
NR NEWPARK RESOURCES INC Jun 1, 2024 9 -$452K 4 Jun 4, 2024 Senior Vice President and CFO
NR NEWPARK RESOURCES INC May 15, 2024 1 $0 4 May 17, 2024 Senior Vice President and CFO
NR NEWPARK RESOURCES INC Jun 1, 2023 8 -$84.9K 4 Jun 5, 2023 Senior Vice President and CFO
NR NEWPARK RESOURCES INC May 18, 2023 1 $0 4 May 22, 2023 Senior Vice President and CFO
NR NEWPARK RESOURCES INC Aug 5, 2022 1 $25.5K 4 Aug 9, 2022 Senior Vice President and CFO
NR NEWPARK RESOURCES INC Jun 1, 2022 12 -$303K 4 Jun 3, 2022 Senior Vice President and CFO
NR NEWPARK RESOURCES INC May 19, 2022 1 $0 4/A May 24, 2022 Senior Vice President and CFO
NR NEWPARK RESOURCES INC Jun 1, 2021 9 -$118K 4 Jun 3, 2021 Senior Vice President and CFO
NR NEWPARK RESOURCES INC May 20, 2021 1 $0 4 Jun 3, 2021 Senior Vice President and CFO