Mark Munch
CIK 1544635 · EXEC VP&PRES BRUKER NANO INC. · last filed 2026-05-18
"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.
Loading insider history…
Disclosed Exposure
$58.51M
Companies
2
Total Filings
50
Lifetime Open-Market Net
-$10.93M
Holdings By Company
Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Recent Filings · Page 3 of 5
50 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2021-08-09 | BRKR | Grant (A) | +9,453 | $0 | EDGAR |
| 2020-10-06 | BRKR | Tax (F) | −1,649 | -$63.9K | EDGAR |
| 2020-08-12 | BRKR | Tax (F) | −7,916 | -$350.9K | EDGAR |
| 2020-08-10 | BRKR | Grant (A) | +17,156 | $0 | EDGAR |
| 2019-10-08 | BRKR | Tax (F) | −2,291 | -$101.4K | EDGAR |
| 2019-09-17 | BRKR | Mixed | — | -$1.07M | EDGAR |
| 2019-08-13 | BRKR | Tax (F) | −3,838 | -$155.1K | EDGAR |
| 2019-08-12 | BRKR | Grant (A) | +17,271 | $0 | EDGAR |
| 2019-08-08 | BRKR | Tax (F) | −1,680 | -$70.1K | EDGAR |
| 2018-08-13 | BRKR | Mixed | +17,188 | -$105.0K | EDGAR |
Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.