Summary
Updated Aug 30, 2026
Lyle G. Ganske files SEC Form 4 reports at OGE ENERGY CORP. (OGE). 1 SEC Form 4 filing on record, dated 24 February 2026. Most recent open-market trade: bought $500K of OGE on 24 February 2026. Lifetime open-market purchases: $500K.
Recent Transactions
1Every recent SEC Form 4 transaction Lyle G. Ganske has reported, most recent first.
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades in the last 12 months at the companies Lyle G. Ganske 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.
- William H. Sultemeier - $352K of OGE open-market activity in the last 12 months
- Sarah R. Stafford - $293K of OGE open-market activity in the last 12 months
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
Frequently Asked Questions
Who is Lyle G. Ganske?
Lyle G. Ganske is a corporate insider of OGE ENERGY CORP. (OGE). InsiderAlpha holds 1 primary Form 4 filing for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
When did Lyle G. Ganske last file a Form 4?
The only primary Form 4 on record is dated 24 February 2026.
Has Lyle G. Ganske been buying or selling stock?
Recorded transactions: 1 open-market purchase ($500K) and 0 open-market sales across all tracked filings.
Where can I see all of Lyle G. Ganske's SEC filings?
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
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