Munch Mark

Officer · BRKR

As of 2026-09-16, Munch Mark has 51 Form 4 transactions on record across 1 company — 45 in the trailing 12 months.

Everything this person has disclosed to the SEC on Form 4 — across every company they file for — reconstructed from the public record. A filing history, not a tip sheet.

Trades by company

BRKR · 51 trades

Filing ledger

Date	Company	Action	Shares @ price	Value	Ownership Δ	Owned after	Filing
2026-09-15	BRKR	Sale	2,000 @ $52.87	$106K	−1.5% of holding	134,806	Form 4
2026-08-14	BRKR	Sale	2,000 @ $57.60	$115K	−1.6% of holding	123,347	Form 4
2026-07-15	BRKR	Sale	2,000 @ $60.25	$121K	−1.5% of holding	128,443	Form 4
2026-06-15	BRKR	Sale	2,000 @ $54.76	$110K	−1.5% of holding	128,443	Form 4
2026-05-15	BRKR	Sale	2,000 @ $43.90	$88K	−1.5% of holding	128,443	Form 4
2026-04-15	BRKR	Sale	2,000 @ $39.90	$80K	−1.5% of holding	128,443	Form 4
2026-03-13	BRKR	Sale	2,000 @ $35.44	$71K	−1.5% of holding	128,443	Form 4
2026-02-13	BRKR	Sale	2,000 @ $36.94	$74K	−1.5% of holding	128,443	Form 4
2026-01-15	BRKR	Sale	2,000 @ $49.20	$98K	−1.5% of holding	128,443	Form 4
2026-01-12	BRKR	Sale	7,000 @ $55.00	$385K	−5.2% of holding	128,443	Form 4
2026-01-05	BRKR	Sale	15,337 @ $49.25	$755K	−10.7% of holding	128,443	Form 4
2026-01-05	BRKR	Sale	14,000 @ $50.00	$700K	−8.9% of holding	143,780	Form 4
2026-01-05	BRKR	Sale	4,506 @ $50.00	$225K	−2.8% of holding	157,780	Form 4

38 award / exercise / gift records — not counted as purchases

Date	Company	Action	Shares	Owned after	Filing
2026-09-15	BRKR	Option exercise	2,000	136,806	Form 4
2026-09-15	BRKR	Option exercise	2,000	0	Form 4
2026-08-15	BRKR	Withheld for tax	2,984	134,806	Form 4
2026-08-15	BRKR	Award / grant	11,708	11,708	Form 4
2026-08-15	BRKR	Award / grant	14,443	137,790	Form 4
2026-08-14	BRKR	Option exercise	2,000	125,347	Form 4
2026-08-14	BRKR	Option exercise	2,000	2,000	Form 4
2026-08-11	BRKR	Withheld for tax	1,619	123,347	Form 4
2026-08-10	BRKR	Withheld for tax	1,573	124,966	Form 4
2026-08-09	BRKR	Withheld for tax	1,904	126,539	Form 4
2026-07-15	BRKR	Option exercise	2,000	130,443	Form 4
2026-07-15	BRKR	Option exercise	2,000	4,000	Form 4
2026-06-15	BRKR	Option exercise	2,000	130,443	Form 4
2026-06-15	BRKR	Option exercise	2,000	6,000	Form 4
2026-05-15	BRKR	Option exercise	2,000	130,443	Form 4
2026-05-15	BRKR	Option exercise	2,000	8,000	Form 4
2026-04-15	BRKR	Option exercise	2,000	130,443	Form 4
2026-04-15	BRKR	Option exercise	2,000	10,000	Form 4
2026-03-13	BRKR	Option exercise	2,000	130,443	Form 4
2026-03-13	BRKR	Option exercise	2,000	12,000	Form 4
2026-02-13	BRKR	Option exercise	2,000	130,443	Form 4
2026-02-13	BRKR	Option exercise	2,000	14,000	Form 4
2026-01-15	BRKR	Option exercise	2,000	130,443	Form 4
2026-01-15	BRKR	Option exercise	2,000	16,000	Form 4
2026-01-12	BRKR	Option exercise	7,000	135,443	Form 4
2026-01-12	BRKR	Option exercise	7,000	18,000	Form 4
2026-01-05	BRKR	Option exercise	15,337	162,286	Form 4
2026-01-05	BRKR	Option exercise	14,000	146,949	Form 4
2026-01-05	BRKR	Option exercise	4,506	132,949	Form 4
2026-01-05	BRKR	Option exercise	4,506	0	Form 4
2026-01-05	BRKR	Option exercise	14,000	40,337	Form 4
2026-01-05	BRKR	Option exercise	15,337	25,000	Form 4
2025-08-15	BRKR	Award / grant	22,337	22,337	Form 4
2025-08-15	BRKR	Award / grant	23,631	128,443	Form 4
2025-08-11	BRKR	Withheld for tax	1,279	104,812	Form 4
2025-08-10	BRKR	Withheld for tax	1,107	106,091	Form 4
2025-08-09	BRKR	Withheld for tax	1,340	107,198	Form 4
2025-08-05	BRKR	Withheld for tax	844	108,538	Form 4

Source: SEC Form 4 filings. Each row links to its original filing.

Research tool, not investment advice — historical frequencies, not recommendations. A product of Marovel Technologies LLC. Full terms.