Zack David Arnold
President and Chief Executive Officer · INFINITY NATURAL RESOURCES, INC.
- 2025
- Mar 5, 2026
- 2
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Zack David Arnold files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- David Sproule - $4.79M in INR purchases and sales in the last 12 months
- Scott Gieselman - $977K in INR purchases and sales in the last 12 months
- William J. Quinn - $871K in INR purchases and sales in the last 12 months
- Steven D. Gray - $320K in INR purchases and sales in the last 12 months
- Cary D. Baetz - $300K in INR purchases and sales in the last 12 months
- David P. Poole - $271K in INR purchases and sales in the last 12 months
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Frequently asked questions
Who is Zack David Arnold?
Zack David Arnold is a corporate insider, tracked as President and Chief Executive Officer of INFINITY NATURAL RESOURCES, INC. (INR). InsiderAlpha holds 2 primary Form 4 filings for them, the earliest from 2025, updated as new SEC EDGAR filings are processed.
When did Zack David Arnold last file a Form 4?
The most recent primary Form 4 on record is dated 5 March 2026, one of 2 filings going back to 2025.
Has Zack David Arnold been buying or selling stock?
Recorded transactions: 1 open-market purchase ($76K) and 0 open-market sales across all tracked filings.
