Elizabeth D Bierbower
CIK 1561149 · Strategic Advisor · last filed 2026-05-26
Elizabeth D Bierbower is a Strategic Advisor who has filed 27 SEC Form 4 insider transactions across 3 companies since 2013. The most recent filing, for PGNY, was dated May 26, 2026. Across all open-market trades the lifetime net is −$18.8M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $7.7M across reported positions.
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
$7.69M
3
27
-$18.76M
Holdings By Company
Recent Filings
27 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-05-26 | PGNY | Grant (A) | +5,660 | $0 | EDGAR |
| 2026-05-22 | OPCH | Grant (A) | +8,997 | $0 | EDGAR |
| 2025-05-27 | PGNY | Grant (A) | — | $0 | EDGAR |
| 2025-05-19 | OPCH | Grant (A) | +5,034 | $0 | EDGAR |
| 2024-05-17 | OPCH | Grant (A) | +5,325 | $0 | EDGAR |
| 2023-11-01 | OPCH | Buy (P) | +3,000 | $79.1K | EDGAR |
| 2023-06-07 | OPCH | Grant (A) | +5,322 | $0 | EDGAR |
| 2022-05-24 | OPCH | Grant (A) | +5,193 | $0 | EDGAR |
| 2019-12-31 | HUM | — | — | $0 | EDGAR |
| 2019-12-19 | HUM | Mixed | — | -$815.9K | EDGAR |