Summary
Updated Aug 31, 2026
Robert Lonergan is EVP, CSTO of ASSURANT, INC. (AIZ). 2 SEC Form 4 filings on record, most recently on 23 June 2026. Most recent open-market trade: sold $1.84M of AIZ on 23 June 2026. Lifetime open-market sales: $1.84M.
Recent Transactions
4Every recent SEC Form 4 transaction Robert Lonergan 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 Robert Lonergan 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.
- Keith Meier - $6.36M of AIZ open-market activity in the last 12 months
- Keith Demmings - $3.03M of AIZ open-market activity in the last 12 months
- Nair Biju - $1.19M of AIZ open-market activity in the last 12 months
- Dimitry Dirienzo - $670K of AIZ open-market activity in the last 12 months
- Jay Rosenblum - $504K of AIZ open-market activity in the last 12 months
- Subhashish Sengupta - $400K of AIZ 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 Robert Lonergan?
Robert Lonergan is a corporate insider, tracked as EVP, CSTO of ASSURANT, INC. (AIZ). InsiderAlpha holds 2 primary Form 4 filings for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has Robert Lonergan submitted recently?
1 primary Form 4 filing in the last 90 days, covering 1 company.
Has Robert Lonergan been buying or selling stock?
Recorded transactions: 0 open-market purchases and 1 open-market sale ($1.84M) across all tracked filings.
Where can I see all of Robert Lonergan'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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