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 |
|---|---|---|---|---|---|---|
| Feb 23, 2022 | Anheier Steve | Chief Financial Officer | Disposed to issuer(D) | 74K | — | — |
| Feb 23, 2022 | Burkland Michael | Director | Disposed to issuer(D) | 45K | — | — |
| Feb 23, 2022 | Carlen Douglas Alan | General Counsel | Disposed to issuer(D) | 134K | — | — |
| Feb 23, 2022 | Duffy Mary Bridget | Chief Medical Officer | Disposed to issuer(D) | 118K | — | — |
| Feb 23, 2022 | Iskow Julie | Director | Disposed to issuer(D) | 16K | — | — |
| Feb 23, 2022 | Janzen Howard E | Director | Disposed to issuer(D) | 45K | — | — |
| Feb 23, 2022 | Johnson Paul T | EVP Sales and Services | Disposed to issuer(D) | 219K | — | — |
| Feb 23, 2022 | Johnson Paul T | EVP Sales and Services | Disposed to issuer(D) | 30K | — | — |
| Feb 23, 2022 | Johnson Paul T | EVP Sales and Services | Disposed to issuer(D) | 19K | — | — |
| Feb 23, 2022 | King Alexa | Director | Disposed to issuer(D) | 42K | — | — |
| Feb 23, 2022 | Lang Brent D. | Chairman, President & CEO, Director | Disposed to issuer(D) | 700K | — | — |
| Feb 23, 2022 | Lang Brent D. | Chairman, President & CEO, Director | Disposed to issuer(D) | 3 | — | — |
| Feb 23, 2022 | McMullen John N | Director | Disposed to issuer(D) | 25K | — | — |
| Feb 23, 2022 | O'keefe Sharon | Director | Disposed to issuer(D) | 42K | — | — |
| Feb 23, 2022 | Paulus Ronald A | Director | Disposed to issuer(D) | 16K | — | — |
| Feb 23, 2022 | Sundaram Bharat | Director | Disposed to issuer(D) | 16K | — | — |
| Feb 18, 2022 | Anheier Steve | Chief Financial Officer | Grant(A) | 41K | — | $0 |
| Feb 18, 2022 | Carlen Douglas Alan | General Counsel | Grant(A) | 54K | — | $0 |
| Feb 18, 2022 | Duffy Mary Bridget | Chief Medical Officer | Grant(A) | 54K | — | $0 |
| Feb 18, 2022 | Johnson Paul T | EVP Sales and Services | Grant(A) | 88K | — | $0 |
| Feb 18, 2022 | Lang Brent D. | Chairman, President & CEO, Director | Grant(A) | 254K | — | $0 |
| Feb 15, 2022 | O'keefe Sharon | Director | Gift(G) | 2K | — | $0 |
| Jan 18, 2022 | Janzen Howard E | Director | Sell(S) | 8K | $78.98 | $632K |
| Jan 11, 2022 | Johnson Paul T | EVP Sales and Services | Sell(S) | 4K | $79.10 | $316K |
| Dec 13, 2021 | Lang Brent D. | Chairman, President & CEO, Director | Sell(S) | 4K | $56.54 | $253K |
| Dec 13, 2021 | Lang Brent D. | Chairman, President & CEO, Director | Sell(S) | 5K | $57.35 | $269K |
| Dec 13, 2021 | Lang Brent D. | Chairman, President & CEO, Director | Option exercise(M) | 9K | $14.76 | $135K |
| Dec 13, 2021 | Lang Brent D. | Chairman, President & CEO, Director | Option exercise(M) | 9K | — | $0 |
| Dec 10, 2021 | Duffy Mary Bridget | Chief Medical Officer | Sell(S) | 734 | $58.36 | $43K |
| Dec 6, 2021 | O'keefe Sharon | Director | Sell(S) | 3K | $58.65 | $176K |
| Nov 15, 2021 | Carlen Douglas Alan | General Counsel | Sell(S) | 4K | $56.19 | $201K |
| Nov 15, 2021 | Carlen Douglas Alan | General Counsel | Sell(S) | 421 | $57.13 | $24K |
| Nov 12, 2021 | Duffy Mary Bridget | Chief Medical Officer | Sell(S) | 734 | $57.96 | $43K |
| Nov 12, 2021 | Lang Brent D. | Chairman, President & CEO, Director | Sell(S) | 9K | $57.71 | $529K |
| Nov 12, 2021 | Lang Brent D. | Chairman, President & CEO, Director | Option exercise(M) | 9K | $14.76 | $135K |
| Nov 12, 2021 | Lang Brent D. | Chairman, President & CEO, Director | Option exercise(M) | 9K | — | $0 |
| Nov 9, 2021 | Johnson Paul T | EVP Sales and Services | Gift(G) | 893 | — | $0 |
| Oct 12, 2021 | Duffy Mary Bridget | Chief Medical Officer | Sell(S) | 723 | $46.32 | $33K |
| Oct 12, 2021 | Lang Brent D. | Chairman, President & CEO, Director | Option exercise(M) | 9K | $14.76 | $135K |
| Oct 12, 2021 | Lang Brent D. | Chairman, President & CEO, Director | Sell(S) | 2K | $48.55 | $120K |
| Oct 12, 2021 | Lang Brent D. | Chairman, President & CEO, Director | Sell(S) | 5K | $48.03 | $222K |
| Oct 12, 2021 | Lang Brent D. | Chairman, President & CEO, Director | Sell(S) | 2K | $46.91 | $97K |
| Oct 12, 2021 | Lang Brent D. | Chairman, President & CEO, Director | Option exercise(M) | 9K | — | $0 |
| Oct 4, 2021 | O'keefe Sharon | Director | Sell(S) | 3K | $44.75 | $134K |
| Oct 1, 2021 | Anheier Steve | Chief Financial Officer | Tax withholding(F) | 3K | — | — |
| Sep 13, 2021 | Lang Brent D. | Chairman, President & CEO, Director | Option exercise(M) | 9K | — | $0 |
| Sep 13, 2021 | Lang Brent D. | Chairman, President & CEO, Director | Sell(S) | 23K | $47.34 | $1.1M |
| Sep 13, 2021 | Lang Brent D. | Chairman, President & CEO, Director | Option exercise(M) | 9K | $14.76 | $135K |
| Sep 13, 2021 | Duffy Mary Bridget | Chief Medical Officer | Sell(S) | 731 | $47.68 | $35K |
| Sep 7, 2021 | Lang Brent D. | Chairman, President & CEO, Director | Gift(G) | 10K | — | $0 |
| Aug 13, 2021 | Carlen Douglas Alan | General Counsel | Sell(S) | 1K | $46.88 | $62K |
| Aug 13, 2021 | Carlen Douglas Alan | General Counsel | Sell(S) | 3K | $46.43 | $120K |
| Aug 12, 2021 | Lang Brent D. | Chairman, President & CEO, Director | Option exercise(M) | 9K | — | $0 |
| Aug 12, 2021 | Lang Brent D. | Chairman, President & CEO, Director | Option exercise(M) | 9K | $14.76 | $135K |
| Aug 12, 2021 | Lang Brent D. | Chairman, President & CEO, Director | Sell(S) | 2K | $44.93 | $72K |
| Aug 12, 2021 | Lang Brent D. | Chairman, President & CEO, Director | Sell(S) | 8K | $45.92 | $347K |
| Aug 12, 2021 | Duffy Mary Bridget | Chief Medical Officer | Sell(S) | 730 | $44.49 | $32K |
| Jul 13, 2021 | Duffy Mary Bridget | Chief Medical Officer | Sell(S) | 748 | $41.17 | $31K |
| Jul 12, 2021 | Lang Brent D. | Chairman, President & CEO, Director | Option exercise(M) | 9K | — | $0 |
| Jul 12, 2021 | Lang Brent D. | Chairman, President & CEO, Director | Sell(S) | 11K | $41.83 | $463K |
| Jul 12, 2021 | Lang Brent D. | Chairman, President & CEO, Director | Sell(S) | 12K | $41.33 | $500K |
| Jul 12, 2021 | Lang Brent D. | Chairman, President & CEO, Director | Option exercise(M) | 9K | $14.76 | $135K |
| Jul 1, 2021 | Duffy Mary Bridget | Chief Medical Officer | Grant(A) | 16K | — | $0 |
| Jul 1, 2021 | Carlen Douglas Alan | General Counsel | Grant(A) | 16K | — | $0 |
| Jul 1, 2021 | Anheier Steve | Chief Financial Officer | Grant(A) | 20K | — | $0 |
| Jul 1, 2021 | Johnson Paul T | EVP Sales and Services | Grant(A) | 23K | — | $0 |
| Apr 12, 2021 | Spencer Justin | EVP, Chief Financial Officer | Sell(S) | 6K | $36.69 | $220K |
| Apr 12, 2021 | Lang Brent D. | Chairman, President & CEO, Director | Option exercise(M) | 9K | — | $0 |
| Apr 12, 2021 | Lang Brent D. | Chairman, President & CEO, Director | Option exercise(M) | 9K | $14.76 | $135K |
| Apr 12, 2021 | Lang Brent D. | Chairman, President & CEO, Director | Sell(S) | 9K | $36.68 | $336K |
| Jul 1, 2020 | Sundaram Bharat | Director | Grant(A) | 4K | — | $0 |
| Jul 1, 2020 | Paulus Ronald A | Director | Grant(A) | 4K | — | $0 |
| Jul 1, 2020 | O'keefe Sharon | Director | Grant(A) | 4K | — | $0 |
| Jul 1, 2020 | McMullen John N | Director | Grant(A) | 4K | — | $0 |
| Jul 1, 2020 | Lang Brent D. | Chairman, President & CEO, Director | Grant(A) | 69K | — | $0 |
| Jul 1, 2020 | King Alexa | Director | Grant(A) | 4K | — | $0 |
| Jul 1, 2020 | Janzen Howard E | Director | Grant(A) | 4K | — | $0 |
| Jul 1, 2020 | Iskow Julie | Director | Grant(A) | 4K | — | $0 |
| Jul 1, 2020 | Burkland Michael | Director | Grant(A) | 4K | — | $0 |
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 → 2026-07-11. Earlier history is backfilling; this window widens as it deepens.
Programmatic access via the Arkolith API & MCP server (insider.transactions, insider.company).