Other Insiders Active in the Same Stocks
Insiders who reported open-market trades in the last 12 months at the companies Lori A. Niederst 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.
- Susan Patricia Griffith - $7.54M of PGR open-market activity in the last 12 months
- Steven Broz - $2.20M of PGR open-market activity in the last 12 months
- John Jo Murphy - $1.72M of PGR open-market activity in the last 12 months
- Patrick K. Callahan - $1.56M of PGR open-market activity in the last 12 months
- Jeffrey D. Kelly - $1.51M of PGR open-market activity in the last 12 months
- John P. Sauerland - $1.14M of PGR 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 Lori A. Niederst?
Lori A. Niederst is a corporate insider, tracked as Chief Personal Lines Officer of PROGRESSIVE CORP/OH/ (PGR). InsiderAlpha holds 13 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has Lori A. Niederst submitted recently?
4 primary Form 4 filings in the last 90 days, covering 1 company.
Has Lori A. Niederst been buying or selling stock?
Recorded transactions: 0 open-market purchases and 2 open-market sales ($3.55M) across all tracked filings.
Where can I see all of Lori A. Niederst'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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