Elizabeth D. Bierbower
Director · Progyny, Inc.
Individual
- 2025
- May 26, 2026
- 3
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Elizabeth D. Bierbower 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.
- Peter Anevski - $1.93M in PGNY purchases and sales in the last 12 months
- Harry M. Jansen Kraemer Jr. - $1.77M in OPCH purchases and sales in the last 12 months
- R. Carter Pate - $971K in OPCH purchases and sales in the last 12 months
- Mark S. Livingston - $831K in PGNY purchases and sales in the last 12 months
- Kevin K. Gordon - $771K in PGNY purchases and sales in the last 12 months
- Timothy P. Sullivan - $500K in OPCH purchases and sales in the last 12 months
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Frequently asked questions
Who is Elizabeth D. Bierbower?
Elizabeth D. Bierbower is a corporate insider, tracked as Director of Progyny, Inc. (PGNY). InsiderAlpha holds 3 primary Form 4 filings for them, the earliest from 2025, updated as new SEC EDGAR filings are processed.
When did Elizabeth D. Bierbower last file a Form 4?
The most recent primary Form 4 on record is dated 26 May 2026, one of 3 filings going back to 2025.
