As of the latest Form 4 filed Jun 16, 2026.
What Bruker Corporation insiders — officers, directors and 10% owners — have bought and sold in their own stock, straight from their SEC Form 4 filings. Values are shares × the reported transaction price where both are disclosed.
Buys plotted up, sells down; bar height is the disclosed dollar value (shares × reported price). Our Form 4 history is only complete from mid-2026, so early months are sparse — the series fills in as more filings land. Open-market purchases and sales only.
Newest filing first — the 32 most recent filings for BRKR.
| Filed | Trade date | Insider | Transaction | Shares | Price | Value | 10b5-1 | Filing |
|---|---|---|---|---|---|---|---|---|
| 2026-06-16 | 2026-06-15 | Munch Mark EXEC VP&PRES BRUKER NANO INC. | SSale | −2.00K | $54.76 | $110K | No | Form 4 ↗ |
| 2026-06-16 | 2026-06-15 | Munch Mark, EXEC VP&PRES BRUKER NANO INC. | MExercise | +2.00K | $22.19 | $44.4K | No | Form 4 ↗ |
| 2026-05-19 | 2026-05-15 | Bernard Thierry Director | AAward | +2.89K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-05-18 | 2026-05-15 | Munch Mark EXEC VP&PRES BRUKER NANO INC. | SSale | −2.00K | $43.90 | $87.8K | No | Form 4 ↗ |
| 2026-05-18 | 2026-05-15 | Munch Mark, EXEC VP&PRES BRUKER NANO INC. | MExercise | +2.00K | $22.19 | $44.4K | No | Form 4 ↗ |
| 2026-04-16 | 2026-04-15 | Munch Mark EXEC VP&PRES BRUKER NANO INC. | SSale | −2.00K | $39.90 | $79.8K | No | Form 4 ↗ |
| 2026-04-16 | 2026-04-15 | Munch Mark, EXEC VP&PRES BRUKER NANO INC. | MExercise | +2.00K | $22.19 | $44.4K | No | Form 4 ↗ |
| 2026-03-16 | 2026-03-13 | Munch Mark EXEC VP&PRES BRUKER NANO INC. | SSale | −2.00K | $35.44 | $70.9K | No | Form 4 ↗ |
| 2026-03-16 | 2026-03-13 | Munch Mark, EXEC VP&PRES BRUKER NANO INC. | MExercise | +2.00K | $22.19 | $44.4K | No | Form 4 ↗ |
| 2026-02-18 | 2026-02-15 | Bures Thomas Chief Accounting Officer | FTax | −274.00 | $36.51 | $10.0K | No | Form 4 ↗ |
| 2026-02-18 | 2026-02-15 | Phillips Jack Director | AAward | +4.52K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-02-18 | 2026-02-15 | Friend Cynthia M Director | AAward | +4.52K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-02-18 | 2026-02-15 | Requardt Hermann Fritz Director | AAward | +4.52K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-02-18 | 2026-02-15 | Anderson Bonnie H Director | AAward | +4.52K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-02-18 | 2026-02-15 | Perkins Adelene Q Director | AAward | +4.52K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-02-18 | 2026-02-15 | LINTON WILLIAM A Director | AAward | +4.52K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-02-18 | 2026-02-15 | PACKER RICHARD A Director | AAward | +4.52K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-02-18 | 2026-02-15 | ROSENTHAL BOB Director | AAward | +4.52K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-02-18 | 2026-02-15 | ORNELL JOHN A Director | AAward | +4.52K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-02-18 | 2026-02-15 | FRANCIS LAURA Director | AAward | +4.52K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-02-18 | 2026-02-13 | Munch Mark EXEC VP&PRES BRUKER NANO INC. | SSale | −2.00K | $36.94 | $73.9K | No | Form 4 ↗ |
| 2026-02-18 | 2026-02-13 | Munch Mark, EXEC VP&PRES BRUKER NANO INC. | MExercise | +2.00K | $22.19 | $44.4K | No | Form 4 ↗ |
| 2026-01-16 | 2026-01-15 | Munch Mark EXEC VP&PRES BRUKER NANO INC. | SSale | −2.00K | $49.20 | $98.4K | No | Form 4 ↗ |
| 2026-01-16 | 2026-01-15 | Munch Mark, EXEC VP&PRES BRUKER NANO INC. | MExercise | +2.00K | $22.19 | $44.4K | No | Form 4 ↗ |
| 2026-01-13 | 2026-01-12 | Munch Mark EXEC VP&PRES BRUKER NANO INC. | SSale | −7.00K | $55.00 | $385K | No | Form 4 ↗ |
| 2026-01-13 | 2026-01-12 | Munch Mark, EXEC VP&PRES BRUKER NANO INC. | MExercise | +7.00K | $22.19 | $155K | No | Form 4 ↗ |
| 2026-01-06 | 2026-01-05 | Munch Mark EXEC VP&PRES BRUKER NANO INC. | SSale | −15.3K | $49.25 | $755K | No | Form 4 ↗ |
| 2026-01-06 | 2026-01-05 | Munch Mark, EXEC VP&PRES BRUKER NANO INC. | SSale | −14.0K | $50.00 | $700K | No | Form 4 ↗ |
| 2026-01-06 | 2026-01-05 | Munch Mark, EXEC VP&PRES BRUKER NANO INC. | SSale | −4.51K | $50.00 | $225K | No | Form 4 ↗ |
| 2026-01-06 | 2026-01-05 | Munch Mark, EXEC VP&PRES BRUKER NANO INC. | MExercise | +15.3K | $22.19 | $340K | No | Form 4 ↗ |
| 2026-01-06 | 2026-01-05 | Munch Mark, EXEC VP&PRES BRUKER NANO INC. | MExercise | +14.0K | $22.19 | $311K | No | Form 4 ↗ |
| 2026-01-06 | 2026-01-05 | Munch Mark, EXEC VP&PRES BRUKER NANO INC. | MExercise | +4.51K | $22.19 | $100.0K | No | Form 4 ↗ |
Insiders — a company’s officers, directors and holders of more than 10% of its stock — must report any trade in that stock to the SEC on a Form 4 within two business days. Each row here is one transaction from those filings.
The transaction code tells you what happened: Purchase (P) and Sale (S) are open-market trades — the ones markets watch most; Award (A) is a granted stock or unit, Option exercise (M) converts options into shares, and Gift (G) is a transfer for no consideration. Awards, exercises and gifts are largely compensation or administrative, not a directional bet.
One caveat on sales: many are made under a Rule 10b5-1 plan scheduled months in advance, so a sale is not automatically a bearish signal. Insider activity is a noisy input — read it alongside the filings, not on its own.
See also BRKR’s full analysis or the market-wide insider trading feed. The tabs above jump to BRKR’s other SEC data.
Source: SEC Form 4 filings for BRKR, parsed from EDGAR. Transaction prices are as reported in the filing — SEC public-domain data, not market quotes. Values are shares × reported price where both are disclosed; grants and gifts often carry no price. A delayed record of what insiders reported, not a live position or a recommendation.
Research and education only — not financial advice. TENKis not a registered investment adviser or broker-dealer and gives no personalized advice. Every call is impersonal — identical for all users, generated on a schedule from SEC filings plus a delayed/third-party price feed — may be wrong or out of date, and is not a recommendation to buy or sell any security. The operator and an affiliated trading operation may hold or trade the securities TENK rates; see Disclosures. Past performance does not guarantee future results. Do your own research.