The public view is the crawlable proof. The same sourced dataset is available through REST and MCP for agents, research scripts, and back-office tools.
| Date | Insider | Role | Action | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Oct 2, 2023 | Bruker Corp | 10% Owner | Other(J) | 1K | $99,711.33 | $99.7M |
| Oct 2, 2023 | Khandros Igor Y | Director | Disposed to issuer(D) | 8.8M | — | — |
| Oct 2, 2023 | Khandros Igor Y | Director | Option exercise(M) | 70K | — | — |
| Oct 2, 2023 | Rothman James | Director | Disposed to issuer(D) | 119K | — | — |
| Oct 2, 2023 | Nelson Elizabeth A | Director | Option exercise(M) | 70K | — | — |
| Oct 2, 2023 | Nelson Elizabeth A | Director | Disposed to issuer(D) | 76K | — | — |
| Oct 2, 2023 | Lucier Gregory T | Director | Disposed to issuer(D) | 136K | — | — |
| Oct 2, 2023 | Lucier Gregory T | Director | Option exercise(M) | 70K | — | — |
| Oct 2, 2023 | Moritz Michael J | Director | Disposed to issuer(D) | 47K | — | — |
| Oct 2, 2023 | Moritz Michael J | Director | Disposed to issuer(D) | 279K | — | — |
| Oct 2, 2023 | Moritz Michael J | Director | Disposed to issuer(D) | 6K | — | — |
| Oct 2, 2023 | Moritz Michael J | Director | Disposed to issuer(D) | 17K | — | — |
| Oct 2, 2023 | Moritz Michael J | Director | Disposed to issuer(D) | 61K | — | — |
| Oct 2, 2023 | Moritz Michael J | Director | Disposed to issuer(D) | 111K | — | — |
| Oct 2, 2023 | Moritz Michael J | Director | Option exercise(M) | 70K | — | — |
| Oct 2, 2023 | Moritz Michael J | Director | Disposed to issuer(D) | 175K | — | — |
| Oct 2, 2023 | Moritz Michael J | Director | Disposed to issuer(D) | 756K | — | — |
| Oct 2, 2023 | Hobbs Eric | VP, Global Operations | Option exercise(M) | 205K | — | — |
| Oct 2, 2023 | Hobbs Eric | VP, Global Operations | Disposed to issuer(D) | 245K | — | — |
| Oct 2, 2023 | Joshi Mehul | Chief Financial Officer | Option exercise(M) | 776K | — | — |
| Oct 2, 2023 | Joshi Mehul | Chief Financial Officer | Disposed to issuer(D) | 65K | — | — |
| Oct 2, 2023 | Hopfield Jessica | Director | Disposed to issuer(D) | 105K | — | — |
| Oct 2, 2023 | Hopfield Jessica | Director | Option exercise(M) | 74K | — | — |
| Oct 2, 2023 | Silvester Peter | Director | Disposed to issuer(D) | 65K | — | — |
| Oct 2, 2023 | Silvester Peter | Director | Option exercise(M) | 140K | — | — |
| Oct 2, 2023 | Chiminski John R | Director | Disposed to issuer(D) | 71K | — | — |
| Oct 2, 2023 | Chiminski John R | Director | Disposed to issuer(D) | 41K | — | — |
| Oct 2, 2023 | Kadia Siddhartha | Chief Executive Officer, Director | Disposed to issuer(D) | 595K | — | — |
| Oct 2, 2023 | Kadia Siddhartha | Chief Executive Officer, Director | Disposed to issuer(D) | 645K | — | — |
| Aug 24, 2023 | Kadia Siddhartha | Chief Executive Officer, Director | Gift(G) | 645K | — | $0 |
| Aug 24, 2023 | Kadia Siddhartha | Chief Executive Officer, Director | Gift(G) | 645K | — | $0 |
| Jul 26, 2023 | Joshi Mehul | Chief Financial Officer | Tax withholding(F) | 26K | $0.55 | $15K |
| May 29, 2023 | Joshi Mehul | Chief Financial Officer | Grant(A) | 350K | — | $0 |
| May 25, 2023 | Moritz Michael J | Director | Grant(A) | 70K | — | $0 |
| May 25, 2023 | Lucier Gregory T | Director | Grant(A) | 70K | — | $0 |
| May 25, 2023 | Khandros Igor Y | Director | Grant(A) | 70K | — | $0 |
| May 25, 2023 | Nelson Elizabeth A | Director | Grant(A) | 70K | — | $0 |
| May 25, 2023 | Chiminski John R | Director | Grant(A) | 70K | — | $0 |
| May 25, 2023 | Hopfield Jessica | Director | Grant(A) | 70K | — | $0 |
| May 25, 2023 | Silvester Peter | Director | Grant(A) | 140K | — | $0 |
| May 22, 2023 | McClaskey James Paul | SVP, Chief Accounting Officer | Tax withholding(F) | 1K | $0.85 | $1K |
| Apr 21, 2023 | McClaskey James Paul | SVP, Chief Accounting Officer | Tax withholding(F) | 130 | $1.20 | $156 |
Insider transactions sourced from SEC EDGAR Form 4 filings, normalized within minutes of acceptance. "Buy"/"Sell" mark open-market transactions (codes P/S), the tradeable signal. Awards, option exercises and tax-withholding are shown with their raw code. All data is public domain.
Coverage: Form 4 filings indexed 2021-03-29 → 2026-07-14. Earlier history is backfilling; this window widens as it deepens.
Programmatic access via the Arkolith API & MCP server (insider.transactions, insider.company).