Insiders who reported open-market trades in the last 12 months at the companies THRC Holdings, LP 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.
Dan H. Wilks - $6.48M in ACDC purchases and sales in the last 12 months
Matthew Wilks - $402K in ACDC purchases and sales in the last 12 months
More insiders (A-Z)
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THRC Holdings, LP is an investment firm, tracked as 10% Owner of ProFrac Holding Corp. (ACDC). InsiderAlpha holds 3 primary Form 4 filings for it, the earliest from 2024, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has THRC Holdings, LP submitted recently?
1 primary Form 4 filing in the last 90 days, covering 1 company.
Has THRC Holdings, LP been buying or selling stock?
Recorded transactions: 4 open-market purchases ($12.87M) and 0 open-market sales across all tracked filings.
THRC Holdings, LP is 10% Owner of ProFrac Holding Corp. (ACDC). 3 SEC Form 4 filings on record going back to 2024, most recently on 26 August 2026. Most recent open-market trade: bought $148K of ACDC on 26 August 2026. Lifetime open-market purchases: $12.87M.
Recent transactions
6
The latest 6 SEC Form 4 transactions reported by THRC Holdings, LP.
InsiderAlpha's records for THRC Holdings, LP go back to 2024: 3 primary Form 4 filings, an average of 1.0 per year. The typical open-market purchase is $3.22M (4 buys totaling $12.87M). The largest single buy on record is $10.00M of ACDC in 2025. No recorded transaction carries a Rule 10b5-1 plan flag. An absent flag does not establish whether a transaction was pre-arranged or discretionary.
