Builders FirstSource, Inc.
BLDR- Exchange
- NYSE
- Industry
- Retail-Lumber & Other Building Materials Dealers
- SEC CIK
- 0001316835
No open-market purchases or sales by Builders FirstSource, Inc. insiders were filed in the last 90 days; 671 institutions reported holding it in 13F filings for Q2 2026, worth $9.63B in total; 3 superinvestors hold it, including D1 Capital Partners and Semper Augustus.
Members of Congress who traded BLDR
Since 2020, newest trade first. Options and trades reported under an earlier ticker are included.
- Trades
- 9
- Filings
- 8
- Members
- 2
- Buys / sells
- 5 / 4
- Estimated volume
- $72.0K
- Sum of range midpoints
| Member | Trades | Buys / sells | Est. volume | Last traded | Last filed |
|---|---|---|---|---|---|
| Susie LeeDemocrat · House · NV | 7 | 4 / 3 | $56.0K | Nov 30, 2022 | Dec 29, 2022 |
| Kathy E. ManningDemocrat · House · NC | 2 | 1 / 1 | $16.0K | Aug 3, 2022 | Sep 14, 2022 |
Trades
Every reported trade in Builders FirstSource, Inc., newest filings first.
| Member | Asset | Type | Owner | Traded | Filed | Delay | Amount | Source |
|---|---|---|---|---|---|---|---|---|
| Susie LeeDemocrat · House · NV | BLDRBuilders FirstSource, Inc. | Buy | Joint | Jun 3, 2020 | Jul 10, 2020 | 37 days | $1K-$15K | Filing |
| Susie LeeDemocrat · House · NV | BLDRBuilders FirstSource, Inc. | Buy | Joint | Jun 5, 2020 | Jul 10, 2020 | 35 days | $1K-$15K | Filing |
| Susie LeeDemocrat · House · NV | BLDRBuilders FirstSource, Inc. | Sell (partial) | Joint | Oct 22, 2020 | Dec 8, 2020 | 47 daysLate | $1K-$15K | Filing |
| Susie LeeDemocrat · House · NV | BLDRBuilders FirstSource, Inc. | Buy | Joint | Feb 9, 2021 | Mar 11, 2021 | 30 days | $1K-$15K | Filing |
| Susie LeeDemocrat · House · NV | BLDRBuilders FirstSource, Inc. | Buy | Joint | May 14, 2021 | Jun 14, 2021 | 31 days | $1K-$15K | Filing |
| Susie LeeDemocrat · House · NV | BLDRBuilders FirstSource, Inc. | Sell (partial) | Joint | Aug 17, 2021 | Sep 10, 2021 | 24 days | $1K-$15K | Filing |
| Kathy E. ManningDemocrat · House · NC | BLDRBuilders FirstSource, Inc. | Buy | Joint | Jul 20, 2022 | Aug 10, 2022 | 21 days | $1K-$15K | Filing |
| Kathy E. ManningDemocrat · House · NC | BLDRBuilders FirstSource, Inc. | Sell | Joint | Aug 3, 2022 | Sep 14, 2022 | 42 days | $1K-$15K | Filing |
| Susie LeeDemocrat · House · NV | BLDRBuilders FirstSource, Inc. | Sell | Joint | Nov 30, 2022 | Dec 29, 2022 | 29 days | $1K-$15K | Filing |
Source: U.S. House Clerk and Senate Office of Public Records (eFD). Amounts are the ranges filers report.