CIK 0000071829 · Accelerated filer
NPK International Inc.
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- NPKI
- Exchange
- NYSE
- Industry
- Services-Miscellaneous Equipment Rental & Leasing
- FY end
- Dec 31
- Incorporated
- DE
- Entity type
- operating
- EIN
- 721123385
- Phone
- 281-362-6800
- Business address
- 9320 LAKESIDE BOULEVARD, SUITE 100, THE WOODLANDS, TX, 77381
- Former names
- NEWPARK RESOURCES INC
- 8-K Event Regulation FD disclosure
- 8-K Event Results of operations
- 8-K/A Event Material agreement · Other events
- 8-K Event Other events
- 8-K Event Executive or director change
- 8-K Event Regulation FD disclosure
- 8-K Event Regulation FD disclosure
- 8-K Event Agreement ended · Executive or director change
- 8-K Event Other events
- 8-K Event Results of operations
- 8-K Event Executive or director change
- 8-K Event Regulation FD disclosure
- 8-K Event Executive or director change · Regulation FD disclosure
- 8-K Event Regulation FD disclosure
- 8-K Event Results of operations
- 8-K Event Shareholder vote results · Regulation FD disclosure
- 8-K Event Regulation FD disclosure
- 8-K Event Results of operations
- 8-K Event Executive or director change
- DEF 14A Proxy Proxy Statement
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