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 |
|---|---|---|---|---|---|---|
| Mar 3, 2026 | Rusnak-Carlson Sabrina | General Counsel | Buy(P) | 2K | $12.55 | $29K |
| Mar 17, 2025 | Richer Clare Stack | Director | Buy(P) | 2K | $16.43 | $25K |
| Aug 10, 2022 | Richer Clare Stack | Director | Buy(P) | 3K | $14.59 | $50K |
| Mar 25, 2022 | Hough Thomas A. | Director | Buy(P) | 6K | $15.94 | $100K |
| Mar 3, 2022 | Richer Clare Stack | Director | Buy(P) | 3K | $16.18 | $50K |
| Feb 25, 2022 | Butte Amy | Director | Buy(P) | 1K | $15.86 | $21K |
| May 11, 2021 | Richer Clare Stack | Director | Buy(P) | 2K | $15.90 | $25K |
| Dec 3, 2020 | Hawkins Jeffrey B. | Director | Buy(P) | 18K | $12.50 | $228K |
| Dec 3, 2020 | Ewald Michael A | President and CEO, Director | Buy(P) | 4K | $12.52 | $50K |
| Aug 19, 2020 | Dornaus Sally F | Chief Financial Officer | Buy(P) | 3K | $10.43 | $26K |
| Jun 23, 2020 | Richer Clare Stack | Director | Other(J) | 596 | $10.22 | $6K |
| Jun 17, 2020 | Hough Thomas A. | Director | Other(J) | 877 | $10.22 | $9K |
| Jun 16, 2020 | Bain Capital Credit Member, LLC | 10% Owner | Other(J) | 952K | $10.22 | $9.7M |
| Jun 5, 2020 | Margolis Jay | Director | Option exercise(M) | 6K | $10.22 | $59K |
| Jun 5, 2020 | Margolis Jay | Director | Option exercise(M) | 23K | — | $0 |
| Jun 5, 2020 | Hough Thomas A. | Director | Option exercise(M) | 4K | $10.22 | $40K |
| Jun 5, 2020 | Hough Thomas A. | Director | Option exercise(M) | 16K | — | $0 |
| Jun 5, 2020 | Hawkins Jeffrey B. | Director | Option exercise(M) | 16K | $10.22 | $167K |
| Jun 5, 2020 | Hawkins Jeffrey B. | Director | Option exercise(M) | 65K | — | $0 |
| Jun 5, 2020 | Bain Capital Credit Member, LLC | 10% Owner | Option exercise(X) | 2.2M | $10.22 | $22.2M |
| Jun 5, 2020 | Bain Capital Credit Member, LLC | 10% Owner | Option exercise(X) | 8.7M | — | $0 |
| Jun 5, 2020 | Richer Clare Stack | Director | Option exercise(M) | 1K | $10.22 | $14K |
| Jun 5, 2020 | Richer Clare Stack | Director | Option exercise(M) | 5K | — | $0 |
| Jun 5, 2020 | Butte Amy | Director | Option exercise(M) | 700 | $10.22 | $7K |
| Jun 5, 2020 | Butte Amy | Director | Option exercise(M) | 3K | — | $0 |
| Jun 5, 2020 | Ewald Michael A | President and CEO, Director | Option exercise(M) | 11K | $10.22 | $108K |
| Jun 5, 2020 | Ewald Michael A | President and CEO, Director | Option exercise(M) | 10K | $10.22 | $100K |
| Jun 5, 2020 | Ewald Michael A | President and CEO, Director | Option exercise(M) | 39K | — | $0 |
| Jun 5, 2020 | Ewald Michael A | President and CEO, Director | Option exercise(M) | 42K | — | $0 |
| Jun 5, 2020 | Boyle Michael John | Vice President and Treasurer | Option exercise(M) | 5K | $10.22 | $49K |
| Jun 5, 2020 | Boyle Michael John | Vice President and Treasurer | Option exercise(M) | 19K | — | $0 |
| Mar 12, 2020 | Hawkins Jeffrey B. | Director | Buy(P) | 17K | $14.91 | $248K |
| Mar 11, 2020 | Ewald Michael A | President and CEO, Director | Buy(P) | 3K | $16.69 | $50K |
| Mar 11, 2020 | Ewald Michael A | President and CEO, Director | Buy(P) | 6K | $16.69 | $100K |
| Mar 10, 2020 | Ewald Michael A | President and CEO, Director | Buy(P) | 12K | $17.12 | $205K |
| Mar 10, 2020 | Ewald Michael A | President and CEO, Director | Buy(P) | 6K | $17.14 | $103K |
| Mar 10, 2020 | Hawkins Jeffrey B. | Director | Buy(P) | 15K | $17.16 | $249K |
| Mar 3, 2020 | Margolis Jay | Director | Buy(P) | 6K | $19.39 | $116K |
| Mar 2, 2020 | Hough Thomas A. | Director | Buy(P) | 8K | $18.74 | $150K |
| Nov 12, 2019 | Butte Amy | Director | Buy(P) | 3K | $18.99 | $53K |
| Aug 28, 2019 | Richer Clare Stack | Director | Buy(P) | 5K | $18.46 | $100K |
| Aug 27, 2019 | Boyle Michael John | Vice President and Treasurer | Buy(P) | 4K | $18.34 | $76K |
| Aug 22, 2019 | Ewald Michael A | President and CEO, Director | Buy(P) | 13K | $18.33 | $236K |
| Aug 21, 2019 | Ewald Michael A | President and CEO, Director | Buy(P) | 15K | $18.11 | $265K |
| Jul 23, 2019 | Bain Capital Distressed & Special Situations 2016 (F), L.P. | 10% Owner | Other(J) | 1.7M | — | $0 |
| May 16, 2019 | Bain Capital Distressed & Special Situations 2016 (F), L.P. | 10% Owner | Other(J) | 183K | — | $0 |
| May 15, 2019 | Bain Capital Distressed & Special Situations 2016 (F), L.P. | 10% Owner | Other(J) | 2.2M | — | $0 |
| May 14, 2019 | Bain Capital Distressed & Special Situations 2016 (F), L.P. | 10% Owner | Other(J) | 6.5M | — | $0 |
| Feb 25, 2019 | Ewald Michael A | President and CEO, Director | Buy(P) | 577 | $20.15 | $12K |
| Feb 25, 2019 | Hawkins Jeffrey B. | Director | Buy(P) | 577 | $20.15 | $12K |
| Feb 25, 2019 | Boyle Michael John | Vice President and Treasurer | Buy(P) | 232 | $20.15 | $5K |
| Feb 22, 2019 | Ewald Michael A | President and CEO, Director | Buy(P) | 896 | $20.24 | $18K |
| Feb 22, 2019 | Hawkins Jeffrey B. | Director | Buy(P) | 896 | $20.24 | $18K |
| Feb 22, 2019 | Boyle Michael John | Vice President and Treasurer | Buy(P) | 358 | $20.24 | $7K |
| Feb 21, 2019 | Ewald Michael A | President and CEO, Director | Buy(P) | 379 | $20.16 | $8K |
| Feb 21, 2019 | Hawkins Jeffrey B. | Director | Buy(P) | 379 | $20.16 | $8K |
| Feb 21, 2019 | Boyle Michael John | Vice President and Treasurer | Buy(P) | 152 | $20.16 | $3K |
| Feb 20, 2019 | Ewald Michael A | President and CEO, Director | Buy(P) | 1K | $20.10 | $21K |
| Feb 20, 2019 | Hawkins Jeffrey B. | Director | Buy(P) | 1K | $20.10 | $21K |
| Feb 20, 2019 | Boyle Michael John | Vice President and Treasurer | Buy(P) | 416 | $20.10 | $8K |
| Feb 19, 2019 | Ewald Michael A | President and CEO, Director | Buy(P) | 1K | $19.92 | $27K |
| Feb 19, 2019 | Hawkins Jeffrey B. | Director | Buy(P) | 1K | $19.92 | $27K |
| Feb 19, 2019 | Boyle Michael John | Vice President and Treasurer | Buy(P) | 538 | $19.92 | $11K |
| Feb 15, 2019 | Hawkins Jeffrey B. | Director | Buy(P) | 950 | $20.16 | $19K |
| Feb 15, 2019 | Ewald Michael A | President and CEO, Director | Buy(P) | 950 | $20.16 | $19K |
| Feb 15, 2019 | Boyle Michael John | Vice President and Treasurer | Buy(P) | 380 | $20.16 | $8K |
| Feb 14, 2019 | Ewald Michael A | President and CEO, Director | Buy(P) | 1K | $19.87 | $25K |
| Feb 14, 2019 | Hawkins Jeffrey B. | Director | Buy(P) | 1K | $19.87 | $25K |
| Feb 14, 2019 | Boyle Michael John | Vice President and Treasurer | Buy(P) | 498 | $19.87 | $10K |
| Feb 13, 2019 | Ewald Michael A | President and CEO, Director | Buy(P) | 1K | $19.94 | $24K |
| Feb 13, 2019 | Hawkins Jeffrey B. | Director | Buy(P) | 1K | $19.94 | $24K |
| Feb 13, 2019 | Boyle Michael John | Vice President and Treasurer | Buy(P) | 485 | $19.94 | $10K |
| Feb 12, 2019 | Ewald Michael A | President and CEO, Director | Buy(P) | 1K | $19.89 | $25K |
| Feb 12, 2019 | Hawkins Jeffrey B. | Director | Buy(P) | 1K | $19.89 | $25K |
| Feb 12, 2019 | Boyle Michael John | Vice President and Treasurer | Buy(P) | 508 | $19.89 | $10K |
| Feb 11, 2019 | Ewald Michael A | President and CEO, Director | Buy(P) | 1K | $19.94 | $24K |
| Feb 11, 2019 | Hawkins Jeffrey B. | Director | Buy(P) | 1K | $19.94 | $24K |
| Feb 11, 2019 | Boyle Michael John | Vice President and Treasurer | Buy(P) | 489 | $19.94 | $10K |
| Feb 8, 2019 | Ewald Michael A | President and CEO, Director | Buy(P) | 1K | $19.65 | $23K |
| Feb 8, 2019 | Hawkins Jeffrey B. | Director | Buy(P) | 1K | $19.65 | $23K |
| Feb 8, 2019 | Boyle Michael John | Vice President and Treasurer | Buy(P) | 468 | $19.65 | $9K |
| Feb 7, 2019 | Boyle Michael John | Vice President and Treasurer | Buy(P) | 494 | $19.55 | $10K |
| Feb 7, 2019 | Ewald Michael A | President and CEO, Director | Buy(P) | 1K | $19.55 | $24K |
| Feb 7, 2019 | Hawkins Jeffrey B. | Director | Buy(P) | 1K | $19.55 | $24K |
| Nov 19, 2018 | Ewald Michael A | President and CEO, Director | Buy(P) | 13K | $20.25 | $253K |
| Nov 19, 2018 | Hawkins Jeffrey B. | Director | Buy(P) | 13K | $20.25 | $253K |
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.
Issuer: Bain Capital Specialty Finance, Inc., SEC CIK 0001655050. The symbol on a Form 4 is typed by the filer, so this page follows the issuer with the newest filing under BCSF and shows every filing by that issuer.
Coverage: Form 4 filings indexed 2006-01-02 → 2026-09-05. Earlier history is backfilling; this window widens as it deepens.
Programmatic access via the Arkolith API & MCP server (insider.transactions, insider.company).
Connected pages for BCSF