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Juergen Srega

CIK 1569832 · PRESIDENT CALID · last filed 2026-08-18

Juergen Srega is a PRESIDENT CALID who has filed 14 SEC Form 4 insider transactions across 1 company since 2013. The most recent filing, for BRKR, was dated Aug 18, 2026. Across all open-market trades the lifetime net is −$18.1M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $9.5M across reported positions. 15 SEC filings were submitted jointly with BRUKER CORP.

"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.

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Disclosed Exposure

$9.50M

Companies

1

Total Filings

14

Lifetime Open-Market Net

-$18.11M

Filer Profile

Reported Address
BRUKER CORPORATION
40 MANNING ROAD
BILLERICA, MA 01821
Related Filers
BRUKER CORP — 15 joint filings, latest 2026-08-18
Profile details as reported on the filer's SEC submissions — for individual insiders the address is often in care of the issuer. Related filers are identified from jointly filed SEC submissions and shared reported addresses. View filings on SEC EDGAR.

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.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
BRKR PRESIDENT CALID 174,625 $54.43 $9.50M -$18.11M 14 2026-08-18

Recent Filings

14 filings
Insider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
Filed Symbol Action Net Shares Net $ Link
2026-08-18 BRKR Grant (A) +16,898 $0 EDGAR
2024-08-13 BRKR Grant (A) +16,936 $0 EDGAR
2023-12-29 BRKR Tax (F) −4,840 -$356.4K EDGAR
2023-08-14 BRKR Grant (A) +14,695 $0 EDGAR
2021-09-03 BRKR Mixed −11,941 -$14.33M EDGAR
2021-08-09 BRKR Grant (A) +11,622 $0 EDGAR
2020-08-10 BRKR Grant (A) +21,726 $0 EDGAR
2019-08-12 BRKR Grant (A) +11,264 $0 EDGAR
2018-08-13 BRKR Grant (A) +13,228 $0 EDGAR
2017-08-11 BRKR Grant (A) +15,931 $0 EDGAR
Showing 1–10 of 14
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Form 4 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.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.