Insiders who reported open-market trades in the last 12 months at the companies Jay Rosenblum 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 in AIZ purchases and sales in the last 12 months
Robert Lonergan - $1.84M in AIZ purchases and sales in the last 12 months
Nair Biju - $1.19M in AIZ purchases and sales in the last 12 months
Dimitry Dirienzo - $670K in AIZ purchases and sales in the last 12 months
Subhashish Sengupta - $400K in AIZ purchases and sales in the last 12 months
More insiders (A-Z)
Browse nearby insider profiles in alphabetical order.
Jay Rosenblum is a corporate insider, tracked as EVP, Chief Legal Officer of ASSURANT, INC. (AIZ). InsiderAlpha holds 4 primary Form 4 filings for them, the earliest from 2025, updated as new SEC EDGAR filings are processed.
When did Jay Rosenblum last file a Form 4?
The most recent primary Form 4 on record is dated 15 May 2026, one of 4 filings going back to 2025.
Has Jay Rosenblum been buying or selling stock?
Recorded transactions: 0 open-market purchases and 3 open-market sales ($1.52M) across all tracked filings.
Jay Rosenblum is EVP, Chief Legal Officer of ASSURANT, INC. (AIZ). 4 SEC Form 4 filings on record going back to 2025, most recently on 15 May 2026. Most recent open-market trade: sold $504K of AIZ on 15 May 2026. Lifetime open-market sales: $1.52M.
Recent transactions
6
The latest 6 SEC Form 4 transactions reported by Jay Rosenblum.
InsiderAlpha's records for Jay Rosenblum go back to 2025: 4 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.
