Bernd Brust
CIK 1380632 · Chief Executive Officer · last filed 2026-06-10
Bernd Brust is a Chief Executive Officer who has filed 42 SEC Form 4 insider transactions across 3 companies since 2007. The most recent filing shows the insider had shares withheld for taxes covering $1.8M of MRVI on Jun 10, 2026. Across all open-market trades the lifetime net is −$11.1M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $11.0M 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.
$11.05M
3
42
-$11.15M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| MRVI | Chief Executive Officer | 2,115,770 | $4.98 | $10.54M | $1.51M | 4 | 2026-06-10 |
| LIFE | President, Molecular Medicine | 32,686 | $15.61 | $510.2K | -$7.73M | 22 | 2011-05-02 |
| Life Technologies Corp (IVGN) Delisted | SVP, Worldwide Sales | 6,096 | — | — | -$4.93M | 16 | 2008-11-18 |
Recent Filings
42 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-06-10 | MRVI | Tax (F) | −351,001 | -$1.76M | EDGAR |
| 2025-11-17 | MRVI | Buy (P) | +216,212 | $702.7K | EDGAR |
| 2025-11-13 | MRVI | Buy (P) | +250,559 | $809.0K | EDGAR |
| 2025-06-10 | MRVI | Grant (A) | +2,000,000 | $0 | EDGAR |
| 2011-05-02 | LIFE | — | — | $0 | EDGAR |
| 2011-04-04 | LIFE | Grant (A) | — | $0 | EDGAR |
| 2011-03-15 | LIFE | Grant (A) | +8,338 | $428.7K | EDGAR |
| 2011-01-04 | LIFE | Mixed | — | -$337.2K | EDGAR |
| 2011-01-03 | LIFE | Mixed | — | -$178.1K | EDGAR |
| 2010-12-06 | LIFE | Mixed | — | -$960.0K | EDGAR |