Through the 90-day period concluding February 19, 2026, Builders FirstSource's top three insider stakeholders include Director Paul S Levy (1.68Mn shares), President West Division Scott L Robins (272.47K shares), President And Ceo David E Flitman (235.64K shares).
| Holder | Position | Shares | Report Date |
|---|---|---|---|
| Paul S Levy | 1,676,424 | 03 Dec, 2025 | |
| Scott L Robins | President West Division | 272,474 | 19 Feb, 2025 |
| David E Flitman | President And Ceo | 235,641 | 17 Mar, 2022 |
| Peter M. Jackson | President & Ceo | 229,878 | 07 Nov, 2025 |
| David E Rush | 129,616 | 08 Dec, 2025 | |
| David W Bullock | 99,931 | 17 Jun, 2021 | |
| Craig Arthur Steinke | 98,654 | 03 Dec, 2025 | |
| Stephen J Herron | Chief Operating Officer | 94,953 | 15 May, 2025 |
| James Oleary | 87,823 | 03 Dec, 2025 | |
| Brett N Milgrim | 80,076 | 29 May, 2025 | |
| Timothy D Johnson | Evp & General Counsel | 73,151 | 26 Aug, 2025 |
| Pete Beckmann | Evp & Cfo | 66,971 | 18 Mar, 2025 |
| Jami Beckmann | Principal Accounting Officer | 62,651 | 24 May, 2024 |
| Michael Alan Farmer | President Commercial Ops | 60,058 | 24 May, 2024 |
| Mark A Alexander | 44,647 | 03 Dec, 2025 | |
| Michael Hiller | Chief Talent Officer | 39,390 | 18 Mar, 2025 |
| Daniel Agroskin | 36,442 | 03 Jun, 2022 | |
| Cleveland A Christophe | 34,790 | 29 May, 2025 | |
| Todd Vance | President East Division | 31,121 | 12 Jun, 2025 |
| Paul Vaughn | President Central Division | 30,080 | 18 Mar, 2025 |
| Amy B Messersmith | Chief People Officer | 26,053 | 24 May, 2024 |
| Cory Jacobs Boydston | 23,455 | 03 Dec, 2025 | |
| Paul M Mccrobie | President East Division | 22,207 | 18 Mar, 2025 |
| Gayatri Narayan | President Tech & Digital | 21,729 | 17 Jun, 2025 |
| William B Hayes | 16,201 | 03 Dec, 2025 | |
| Dirkson R Charles | 16,030 | 03 Dec, 2025 | |
| Floyd F Sherman | 13,972 | 16 Jun, 2022 | |
| Jonathan P Cope | President Commercial | 8,833 | 18 Mar, 2025 |
| Matthew Trester | Principal Accounting Officer | 3,160 | 22 Apr, 2025 |
| Maria Renz | 3,086 | 03 Dec, 2025 | |
| Cheryl Ainoa | 2,071 | 29 May, 2025 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 11 Dec, 2025 | Pete Beckmann | Common Stock, par value $0.01 per share | D | 2,000 | $0.00 | 39,489 | I | G |
| 04 Dec, 2025 | David E Rush | Common Stock, par value $0.01 per share | D | 1,000 | $0.00 | 129,616 | D | G |
| 01 Dec, 2025 | Paul S Levy | Common Stock, par value $0.01 per share | A | 712 | $112.23 | 1,676,424 | D | A |
| 01 Dec, 2025 | James Oleary | Common Stock, par value $0.01 per share | A | 334 | $112.23 | 87,823 | D | A |
| 01 Dec, 2025 | Mark A Alexander | Common Stock, par value $0.01 per share | A | 278 | $112.23 | 44,647 | D | A |
| 01 Dec, 2025 | Cory Jacobs Boydston | Common Stock, par value $0.01 per share | A | 278 | $112.23 | 23,455 | D | A |
| 01 Dec, 2025 | William B Hayes | Common Stock, par value $0.01 per share | A | 345 | $112.23 | 16,201 | D | A |
| 01 Dec, 2025 | Dirkson R Charles | Common Stock, par value $0.01 per share | A | 278 | $112.23 | 11,030 | D | A |
| 01 Dec, 2025 | Craig Arthur Steinke | Common Stock, par value $0.01 per share | A | 334 | $112.23 | 98,654 | D | A |
| 01 Dec, 2025 | Maria Renz | Common Stock, par value $0.01 per share | A | 278 | $112.23 | 3,086 | D | A |
| 05 Nov, 2025 | Peter M. Jackson | Common Stock, par value $0.01 per share | D | 1,755 | $0.00 | 229,878 | D | G |
| 01 Oct, 2025 | David E Rush | Common Stock, par value $0.01 per share | D | 13,402 | $121.25 | 130,616 | D | F |
| 01 Oct, 2025 | David E Rush | Common Stock, par value $0.01 per share | A | 24,307 | $121.25 | 144,018 | D | A |
| 01 Sep, 2025 | Paul S Levy | Common Stock, par value $0.01 per share | A | 576 | $138.68 | 1,675,712 | D | A |
| 01 Sep, 2025 | James Oleary | Common Stock, par value $0.01 per share | A | 270 | $138.68 | 87,489 | D | A |
| 01 Sep, 2025 | Mark A Alexander | Common Stock, par value $0.01 per share | A | 225 | $138.68 | 44,369 | D | A |
| 01 Sep, 2025 | Cory Jacobs Boydston | Common Stock, par value $0.01 per share | A | 225 | $138.68 | 23,177 | D | A |
| 01 Sep, 2025 | William B Hayes | Common Stock, par value $0.01 per share | A | 279 | $138.68 | 15,856 | D | A |
| 01 Sep, 2025 | Dirkson R Charles | Common Stock, par value $0.01 per share | A | 225 | $138.68 | 10,752 | D | A |
| 01 Sep, 2025 | Craig Arthur Steinke | Common Stock, par value $0.01 per share | A | 270 | $138.68 | 98,320 | D | A |