Builders FirstSource, Inc.
Total Trades
19
Buys
3
Sells
14
Largest Trade
N/A
Insiders
11
Institutional Funds
648
Inst. Value
$1M+
Activist Filings
16
Insider Trades
| Insider | Title | Type | Value | Shares | Price | Date |
|---|---|---|---|---|---|---|
| Johnson Timothy D | EVP & General Coun… | SELL | $100K–$500K | 1K | $144.85 | Aug 26, 2025 |
| Vance Todd | President - East D… | BUY | $100K–$500K | 2K | $115.50 | Jun 12, 2025 |
| Charles Dirkson R | Director | GRANT | N/A | 2K | — | May 29, 2025 |
| Charles Dirkson R | Director | BUY | $500K+ | 5K | $109.67 | May 29, 2025 |
| LEVY PAUL S | Director | BUY | $1M+ | 500K | $110.97 | May 12, 2025 |
| Beckmann Pete | EVP & CFO | SELL | $500K+ | 3K | $178.28 | Nov 19, 2024 |
| CHRISTOPHE CLEVELAND A | Director | SELL | $1M+ | 10K | $178.41 | Nov 8, 2024 |
| Hiller Michael | President - Centra… | SELL | $500K+ | 5K | $159.25 | Jun 3, 2024 |
| McCrobie Paul M | President - East D… | SELL | $1M+ | 9K | $170.11 | May 28, 2024 |
| Hiller Michael | President - Centra… | SELL | $1M+ | 7K | $148.68 | Aug 16, 2023 |
| Johnson Timothy D | EVP & General Coun… | SELL | $500K+ | 5K | $151.69 | Aug 9, 2023 |
| Beckmann Jami | Principal Accounti… | SELL | $100K–$500K | 4K | $120.62 | Jun 8, 2023 |
| FARMER MICHAEL ALAN | President - Commer… | SELL | $1M+ | 13K | $108.97 | May 10, 2023 |
| Hiller Michael | President - Centra… | SELL | $500K+ | 7K | $110.87 | May 10, 2023 |
| FARMER MICHAEL ALAN | President - Commer… | SELL | $100K–$500K | 3K | $65.95 | Nov 15, 2022 |
| FARMER MICHAEL ALAN | President - Commer… | EXERCISE | $50K–$100K | 3K | $15.50 | Nov 15, 2022 |
| Beckmann Jami | Principal Accounti… | SELL | $100K–$500K | 4K | $68.60 | Aug 8, 2022 |
| SHERMAN FLOYD F | Director | SELL | $1M+ | 35K | $55.09 | Jun 16, 2022 |
| SHERMAN FLOYD F | Director | SELL | $1M+ | 30K | $75.68 | Mar 4, 2022 |
Institutional Ownership
13F filings as of Dec 31, 2025 · 648 funds holding
| Fund | Shares | Value | Type |
|---|---|---|---|
| STATE STREET CORP | 5.1M | $1M+ | SH |
| SANDS CAPITAL MANAGEMENT, LLC | 2.8M | $1M+ | SH |
| Capital International Investors | 2.5M | $1M+ | SH |
| GEODE CAPITAL MANAGEMENT, LLC | 2.5M | $1M+ | SH |
| DIMENSIONAL FUND ADVISORS LP | 2.4M | $1M+ | SH |
| VICTORY CAPITAL MANAGEMENT INC | 1.9M | $1M+ | SH |
| DIAMOND HILL CAPITAL MANAGEMENT INC | 1.9M | $1M+ | SH |
| NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO | 2.2M | $1M+ | SH |
| NORGES BANK | 1.1M | $1M+ | SH |
| PUBLIC SECTOR PENSION INVESTMENT BOARD | 1.1M | $1M+ | SH |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 1.0M | $1M+ | SH |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | 898K | $1M+ | SH |
| Pictet Asset Management Holding SA | 789K | $1M+ | SH |
| Coliseum Capital Management, LLC | 781K | $1M+ | SH |
| Capital World Investors | 768K | $1M+ | SH |
| Focus Partners Wealth | 693K | $1M+ | SH |
| Clearbridge Investments, LLC | 644K | $1M+ | SH |
| ASSETMARK, INC | 593K | $1M+ | SH |
| RENAISSANCE TECHNOLOGIES LLC | 535K | $1M+ | SH |
| WESTFIELD CAPITAL MANAGEMENT CO LP | 476K | $1M+ | SH |
Activist & 5%+ Owners
SC 13D/13G filings — investors holding 5%+ of outstanding shares
SC 13G/A · Dec 5, 2025
3.3%
3.7M shares
SC 13G/A · Apr 17, 2025
7.5%
8.5M shares
SC 13G/A · Feb 7, 2025
10.3%
11.9M shares
SC 13G · Nov 12, 2024
8.7%
10.2M shares
SC 13G/A · Nov 8, 2024
8.6%
10.0M shares
Wellington Management Group LLP
SC 13G/A · Nov 8, 2024
3.0%
3.5M shares
SC 13G/A · Oct 22, 2024
8.6%
10.0M shares
The Vanguard Group - 23-1945930
SC 13G/A · Feb 13, 2024
11.9%
14.7M shares
SC 13G/A · Jan 24, 2024
9.6%
11.8M shares
SC 13G/A · Jan 10, 2024
2.0%
2.5M shares
SC 13G/A · May 5, 2023
10.5%
13.6M shares
The Vanguard Group - 23-1945930
SC 13G/A · Mar 10, 2023
10.5%
14.4M shares
SC 13G/A · Jan 24, 2023
9.6%
14.1M shares
SC 13G · Sep 8, 2022
10.2%
15.9M shares
The Vanguard Group - 23-1945930
SC 13G/A · May 10, 2022
10.0%
17.4M shares
SC 13G/A · Feb 11, 2022
0.5%
1.0M shares