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 8, 2024 | Bourdow Carrie L. | Acting CEO, Director | Tax withholding(F) | 1K | $1.47 | $2K |
| Oct 8, 2024 | Bourdow Carrie L. | Acting CEO, Director | Tax withholding(F) | 54 | $1.47 | $79 |
| Oct 8, 2024 | Bourdow Carrie L. | Acting CEO, Director | Tax withholding(F) | 143 | $1.47 | $210 |
| Oct 8, 2024 | Bourdow Carrie L. | Acting CEO, Director | Tax withholding(F) | 285 | $1.47 | $419 |
| Oct 8, 2024 | Bourdow Carrie L. | Acting CEO, Director | Tax withholding(F) | 285 | $1.47 | $419 |
| Oct 8, 2024 | Shin Barry | Acting COO and CFO | Tax withholding(F) | 41 | $1.47 | $60 |
| Oct 8, 2024 | Shin Barry | Acting COO and CFO | Tax withholding(F) | 17 | $1.47 | $25 |
| Oct 8, 2024 | Shin Barry | Acting COO and CFO | Tax withholding(F) | 488 | $1.47 | $717 |
| Oct 8, 2024 | Shin Barry | Acting COO and CFO | Tax withholding(F) | 130 | $1.47 | $191 |
| Oct 8, 2024 | Shin Barry | Acting COO and CFO | Tax withholding(F) | 130 | $1.47 | $191 |
| Oct 8, 2024 | Demitrack Mark | Acting CMO | Tax withholding(F) | 45 | $1.47 | $66 |
| Oct 8, 2024 | Demitrack Mark | Acting CMO | Tax withholding(F) | 20 | $1.47 | $29 |
| Oct 8, 2024 | Demitrack Mark | Acting CMO | Tax withholding(F) | 532 | $1.47 | $782 |
| Oct 8, 2024 | Demitrack Mark | Acting CMO | Tax withholding(F) | 144 | $1.47 | $212 |
| Oct 8, 2024 | Demitrack Mark | Acting CMO | Tax withholding(F) | 144 | $1.47 | $212 |
| Sep 14, 2024 | Shin Barry | SVP, CFO | Tax withholding(F) | 3 | $5.95 | $18 |
| Sep 14, 2024 | Yoder Robert T | SVP, Chief Business Officer | Tax withholding(F) | 487 | $5.95 | $3K |
| Jun 13, 2024 | Johnson Marvin | Director | Grant(A) | 14K | — | $0 |
| Jun 13, 2024 | Phillips Anne M. | Director | Grant(A) | 14K | — | $0 |
| Jun 13, 2024 | Corrigan Mark | Director | Grant(A) | 14K | — | $0 |
| Jun 13, 2024 | Nunn Jason Raleigh | Director | Grant(A) | 14K | — | $0 |
| Jun 13, 2024 | Yanni Barbara | Director | Grant(A) | 14K | — | $0 |
| Jun 13, 2024 | Braunstein Scott | Director | Grant(A) | 14K | — | $0 |
| Dec 14, 2023 | Yoder Robert T | SVP, Chief Business Officer | Grant(A) | 25K | $0.61 | $15K |
| Dec 14, 2023 | Yoder Robert T | SVP, Chief Business Officer | Tax withholding(F) | 2K | $0.61 | $1K |
| Dec 14, 2023 | Yoder Robert T | SVP, Chief Business Officer | Grant(A) | 93K | $0.61 | $56K |
| Dec 14, 2023 | Demitrack Mark | SVP, Chief Medical Officer | Grant(A) | 50K | $0.61 | $31K |
| Dec 14, 2023 | Demitrack Mark | SVP, Chief Medical Officer | Tax withholding(F) | 4K | $0.61 | $2K |
| Dec 14, 2023 | Demitrack Mark | SVP, Chief Medical Officer | Grant(A) | 185K | $0.61 | $113K |
| Dec 14, 2023 | Shin Barry | SVP, CFO | Tax withholding(F) | 4K | $0.61 | $2K |
| Dec 14, 2023 | Shin Barry | SVP, CFO | Grant(A) | 50K | $0.61 | $31K |
| Dec 14, 2023 | Shin Barry | SVP, CFO | Grant(A) | 185K | $0.61 | $113K |
| Dec 14, 2023 | Bourdow Carrie L. | President & CEO | Grant(A) | 100K | $0.61 | $61K |
| Dec 14, 2023 | Bourdow Carrie L. | President & CEO | Tax withholding(F) | 7K | $0.61 | $4K |
| Dec 14, 2023 | Bourdow Carrie L. | President & CEO | Grant(A) | 370K | $0.61 | $226K |
| Dec 14, 2023 | Drake Patricia M. | SVP, Chief Commercial Officer | Grant(A) | 50K | $0.61 | $31K |
| Dec 14, 2023 | Drake Patricia M. | SVP, Chief Commercial Officer | Tax withholding(F) | 2K | $0.61 | $1K |
| Dec 14, 2023 | Drake Patricia M. | SVP, Chief Commercial Officer | Grant(A) | 25K | $0.61 | $15K |
| Dec 2, 2023 | Drake Patricia M. | SVP, Chief Commercial Officer | Tax withholding(F) | 2K | $0.59 | $1K |
| Dec 2, 2023 | Drake Patricia M. | SVP, Chief Commercial Officer | Tax withholding(F) | 294 | $0.59 | $173 |
| Dec 2, 2023 | Demitrack Mark | SVP, Chief Medical Officer | Tax withholding(F) | 1K | $0.59 | $661 |
| Dec 2, 2023 | Demitrack Mark | SVP, Chief Medical Officer | Tax withholding(F) | 497 | $0.59 | $293 |
| Dec 2, 2023 | Demitrack Mark | SVP, Chief Medical Officer | Tax withholding(F) | 4K | $0.59 | $2K |
| Dec 2, 2023 | Shin Barry | SVP, CFO | Tax withholding(F) | 4K | $0.59 | $2K |
| Dec 2, 2023 | Shin Barry | SVP, CFO | Tax withholding(F) | 1K | $0.59 | $604 |
| Dec 2, 2023 | Shin Barry | SVP, CFO | Tax withholding(F) | 407 | $0.59 | $240 |
| Dec 2, 2023 | Yoder Robert T | SVP, Chief Business Officer | Tax withholding(F) | 2K | $0.59 | $1K |
| Dec 2, 2023 | Yoder Robert T | SVP, Chief Business Officer | Tax withholding(F) | 741 | $0.59 | $437 |
| Dec 2, 2023 | Yoder Robert T | SVP, Chief Business Officer | Tax withholding(F) | 436 | $0.59 | $257 |
| Dec 2, 2023 | Bourdow Carrie L. | President & CEO | Tax withholding(F) | 1K | $0.59 | $792 |
| Dec 2, 2023 | Bourdow Carrie L. | President & CEO | Tax withholding(F) | 4K | $0.59 | $2K |
| Dec 2, 2023 | Bourdow Carrie L. | President & CEO | Tax withholding(F) | 7K | $0.59 | $4K |
| Nov 10, 2023 | Drake Patricia M. | SVP, Chief Commercial Officer | Tax withholding(F) | 632 | $0.57 | $360 |
| Sep 14, 2023 | Shin Barry | SVP, CFO | Tax withholding(F) | 72 | $0.70 | $50 |
| Jul 18, 2023 | Corrigan Mark | Director | Grant(A) | 34K | — | $0 |
| Jun 26, 2023 | Shin Barry | SVP, CFO | Tax withholding(F) | 722 | $0.84 | $606 |
| Jun 15, 2023 | Braunstein Scott | Director | Grant(A) | 14K | — | $0 |
| Jun 15, 2023 | Moulder Leon O JR | Director | Grant(A) | 14K | — | $0 |
| Jun 15, 2023 | Dougherty Michael R | Director | Grant(A) | 14K | — | $0 |
| Jun 15, 2023 | Nunn Jason Raleigh | Director | Grant(A) | 14K | — | $0 |
| Jun 15, 2023 | Phillips Anne M. | Director | Grant(A) | 14K | — | $0 |
| Jun 15, 2023 | Yanni Barbara | Director | Grant(A) | 14K | — | $0 |
| Jun 15, 2023 | Johnson Marvin | Director | Grant(A) | 14K | — | $0 |
| Jan 6, 2023 | Yoder Robert T | SVP, Chief Business Officer | Grant(A) | 25K | — | $0 |
| Jan 6, 2023 | Demitrack Mark | SVP, Chief Medical Officer | Grant(A) | 50K | — | $0 |
| Jan 6, 2023 | Bourdow Carrie L. | President & CEO, Director | Grant(A) | 100K | — | $0 |
| Jan 6, 2023 | Drake Patricia M. | SVP, Chief Commercial Officer | Grant(A) | 25K | — | $0 |
| Jan 6, 2023 | Shin Barry | SVP, CFO | Grant(A) | 50K | — | $0 |
| Dec 17, 2022 | Demitrack Mark | SVP, Chief Medical Officer | Tax withholding(F) | 497 | $1.55 | $770 |
| Dec 17, 2022 | Yoder Robert T | SVP, Chief Business Officer | Tax withholding(F) | 443 | $1.55 | $687 |
| Dec 17, 2022 | Shin Barry | SVP, CFO | Tax withholding(F) | 413 | $1.55 | $640 |
| Dec 17, 2022 | Bourdow Carrie L. | President & CEO | Tax withholding(F) | 1K | $1.55 | $2K |
| Dec 2, 2022 | Shin Barry | SVP, CFO | Tax withholding(F) | 1K | $3.42 | $4K |
| Dec 2, 2022 | Yoder Robert T | SVP, Chief Business Officer | Tax withholding(F) | 753 | $3.42 | $3K |
| Dec 2, 2022 | Drake Patricia M. | SVP, Chief Commercial Officer | Tax withholding(F) | 294 | $3.42 | $1K |
| Dec 2, 2022 | Demitrack Mark | SVP, Chief Medical Officer | Tax withholding(F) | 1K | $3.42 | $4K |
| Dec 2, 2022 | Bourdow Carrie L. | President & CEO, Director | Tax withholding(F) | 4K | $3.42 | $12K |
| Nov 10, 2022 | Drake Patricia M. | SVP, Chief Commercial Officer | Tax withholding(F) | 632 | $2.47 | $2K |
| Sep 14, 2022 | Shin Barry | SVP, CFO | Tax withholding(F) | 2K | $0.21 | $376 |
| Jun 28, 2022 | Shin Barry | SVP, CFO | Sell(S) | 32K | $0.41 | $13K |
| Jun 9, 2022 | Braunstein Scott | Director | Grant(A) | 100K | — | $0 |
| Jun 9, 2022 | Yanni Barbara | Director | Grant(A) | 100K | — | $0 |
| Jun 9, 2022 | Phillips Anne M. | Director | Grant(A) | 100K | — | $0 |
| Jun 9, 2022 | Nunn Jason Raleigh | Director | Grant(A) | 100K | — | $0 |
| Jun 9, 2022 | Moulder Leon O JR | Director | Grant(A) | 100K | — | $0 |
| Jun 9, 2022 | Johnson Marvin | Director | Grant(A) | 100K | — | $0 |
| Jun 9, 2022 | Dougherty Michael R | Director | Grant(A) | 100K | — | $0 |
| Dec 17, 2021 | Bourdow Carrie L. | President & CEO, Director | Tax withholding(F) | 34K | $0.70 | $23K |
| Dec 17, 2021 | Demitrack Mark | SVP, Chief Medical Officer | Tax withholding(F) | 12K | $0.70 | $9K |
| Dec 17, 2021 | Yoder Robert T | SVP, Chief Business Officer | Tax withholding(F) | 10K | $0.70 | $7K |
| Dec 17, 2021 | Shin Barry | SVP, CFO | Tax withholding(F) | 14K | $0.70 | $10K |
| Dec 6, 2021 | Demitrack Mark | SVP, Chief Medical Officer | Tax withholding(F) | 31K | $0.65 | $20K |
| Dec 6, 2021 | Yoder Robert T | SVP, Chief Business Officer | Tax withholding(F) | 23K | $0.65 | $15K |
| Dec 6, 2021 | Shin Barry | SVP, CFO & CCO | Tax withholding(F) | 34K | $0.65 | $22K |
| Dec 6, 2021 | Bourdow Carrie L. | President & CEO, Director | Tax withholding(F) | 94K | $0.65 | $61K |
| Dec 2, 2021 | Drake Patricia M. | SVP, Chief Commercial Officer | Grant(A) | 100K | — | $0 |
| Dec 2, 2021 | Shin Barry | SVP, CFO & CCO | Grant(A) | 390K | — | $0 |
| Dec 2, 2021 | Bourdow Carrie L. | President & CEO, Director | Grant(A) | 1.3M | — | $0 |
| Dec 2, 2021 | Demitrack Mark | SVP, Chief Medical Officer | Grant(A) | 390K | — | $0 |
| Dec 2, 2021 | Yoder Robert T | SVP, Chief Business Officer | Grant(A) | 240K | — | $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 → 2026-07-14. Earlier history is backfilling; this window widens as it deepens.
Programmatic access via the Arkolith API & MCP server (insider.transactions, insider.company).