Onur Erzan
Head, Gl. Cl. Grp. & Pr. Wlth. · ALLIANCEBERNSTEIN HOLDING L.P.
Individual
- 2024
- Dec 3, 2025
- 3
Filings (90d)
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Onur Erzan 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.
- Seth P. Bernstein - $2.25M in AB purchases and sales in the last 12 months
- Charles G.T. Stonehill - $186K in AB purchases and sales in the last 12 months
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Frequently asked questions
Who is Onur Erzan?
Onur Erzan is a corporate insider, tracked as Head, Gl. Cl. Grp. & Pr. Wlth. of ALLIANCEBERNSTEIN HOLDING L.P. (AB). InsiderAlpha holds 3 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
When did Onur Erzan last file a Form 4?
The most recent primary Form 4 on record is dated 3 December 2025, one of 3 filings going back to 2024.
