Net worth context from calculable public holdings
For net-worth context, Grizzly Bulls can currently identify and value $591.3K in Laurie Bergman's supported SEC-disclosed public-company holdings.
This figure is not a complete personal net-worth estimate. Exact total net worth is not publicly known. This estimate reflects only supported direct public-company holdings that Grizzly Bulls can currently identify and value from SEC filings. It may omit private assets, liabilities, indirect holdings, and unsupported securities.
- Supported public holdings
- $591.3K
- Positions included
- 2
- Source filings
- 2
- Position knowledge through
- Oct 10, 2026
Latest SEC-reported relationship
See Remarks at Ecovyst Inc.
Reported in an ownership filing filed Aug 26, 2026. This is filing relationship evidence, not a claim that the role or ownership relationship remains current today.
Other recent SEC-reported relationships
- Director at Arq, Inc. · filed Jul 6, 2026
SEC evidence snapshot
The current profile contains 2 supported positions across 2 public companies, backed by 2 distinct SEC filings.
The largest included position is Ecovyst Inc. at $436.3K, or about 73.8% of the supported public-holdings total.
The latest filing represented was filed Aug 26, 2026. Current values use 1 supported valuation date across the included positions.
Supported holdings composition
Share of the supported disclosed public-holdings value above, grouped by SEC issuer. This is not a chart of total net worth or overall portfolio diversification.
Ecovyst Inc.$436.3K · 73.8%
Current disclosed public-company holdings
These are supported direct positions traced to SEC ownership filings. Share counts use the current supported share basis, while each value uses the valuation date shown below.
| Company | Security | Current basis units | Current value | Position reported | Valuation date | SEC source |
|---|
NYSE:ECVT | Common stock, par value $0.01 per share | 43,353 | $436,347.95 | Aug 24, 2026 | Oct 9, 2026 | Form 4 Filed Aug 26, 2026 0001193125-26-368534 |
Nasdaq:ARQ | Common stock, par value $0.001 per share | 76,343 | $154,976.29 | Jul 1, 2026 | Oct 9, 2026 | Form 4 Filed Jul 6, 2026 0001515156-26-000092 |
Latest filing represented: Aug 26, 2026. The table includes 2 distinct SEC filings.
