Insiders who reported open-market trades in the last 12 months at the companies Timothy J. Rogelstad 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.
Paul L. Knutson - $394K in OTTR purchases and sales in the last 12 months
More insiders (A-Z)
Browse nearby insider profiles in alphabetical order.
Timothy J. Rogelstad is a corporate insider, tracked as President of Otter Tail Corp (OTTR). InsiderAlpha holds 3 primary Form 4 filings for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
When did Timothy J. Rogelstad last file a Form 4?
The most recent primary Form 4 on record is dated 15 April 2026, one of 3 filings going back to 2026.
InsiderAlpha's records for Timothy J. Rogelstad go back to 2026: 3 primary Form 4 filings, an average of 3.0 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.