Insiders who reported open-market trades in the last 12 months at the companies Theresa E. Wagler 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.
W. Anthony Will - $59.20M in CF purchases and sales in the last 12 months
Susan L. Menzel - $4.69M in CF purchases and sales in the last 12 months
Bert A. Frost - $3.98M in CF purchases and sales in the last 12 months
Theresa E. Wagler is a corporate insider, tracked as Executive Vice President & CFO of STEEL DYNAMICS INC (STLD). InsiderAlpha holds 6 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
When did Theresa E. Wagler last file a Form 4?
The most recent primary Form 4 on record is dated 13 March 2026, one of 6 filings going back to 2024.
Theresa E. Wagler is Executive Vice President & CFO of STEEL DYNAMICS INC (STLD). 6 SEC Form 4 filings on record going back to 2024, most recently on 13 March 2026.
Recent transactions
11
The latest 11 SEC Form 4 transactions reported by Theresa E. Wagler.
InsiderAlpha's records for Theresa E. Wagler go back to 2024: 6 primary Form 4 filings, an average of 2.0 per year. No recorded transaction carries a Rule 10b5-1 plan flag. An absent flag does not establish whether a transaction was pre-arranged or discretionary.