8-K/A - Builders FirstSource, Inc. (0001316835) (Filer)
Published . Updated .
Filed: 2026-10-16 AccNo: 0001193125-26-424245 Size: 186 KB Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers
Directly affected
- BLDR Builders FirstSource
Named in this report.
Indirectly affected
- SPY SPDR S&P 500
The broad U.S. stock market
- TLT iShares 20+ Year Treasury Bond
Long-term U.S. government bonds
- QQQ Invesco QQQ
Large technology stocks
- GLD SPDR Gold Shares
Gold can move with the broad market
Price reaction, T-5 to T+3
Filed: 2026-10-16 AccNo: 0001193125-26-424245 Size: 186 KB Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers
Source: sec-edgar
Builders FirstSource (BLDR) since “8-K/A - Builders FirstSource, Inc. (0001316835) (Filer),” compared with the market
| Company | When | Move | Status |
|---|---|---|---|
| Builders FirstSource (BLDR) | that day | -3.17% | final price |
| Builders FirstSource (BLDR) | the next day | -1.14% | still updating |
| Builders FirstSource (BLDR) | three days earlier | -7.56% | final price |
| Builders FirstSource (BLDR) | five days earlier | -4.59% | final price |
| GLD | that day | -0.63% | final price |
| GLD | the next day | -0.98% | still updating |
| GLD | three days earlier | -1.59% | final price |
| GLD | five days earlier | +0.03% | final price |
| QQQ | that day | +1.20% | final price |
| QQQ | the next day | +0.87% | still updating |
| QQQ | three days earlier | +2.70% | final price |
| QQQ | five days earlier | +5.10% | final price |
| SPY | that day | +0.43% | final price |
| SPY | the next day | +0.61% | still updating |
| SPY | three days earlier | +0.83% | final price |
| SPY | five days earlier | +1.93% | final price |
| TLT | that day | -0.72% | final price |
| TLT | the next day | +0.10% | still updating |
| TLT | three days earlier | -1.44% | final price |
| TLT | five days earlier | -2.51% | final price |
Disclosure records for Builders FirstSource (BLDR) within two months of 16 Oct 2026
Public disclosure filings, not a recommendation. The filing link is the source document. News use of these reports still sits under 5 U.S.C. § 13107(c).
Who is named in “8-K/A - Builders FirstSource, Inc. (0001316835) (Filer)”
Companies tied to this story
- BLDR Builders FirstSource
Builders FirstSource (BLDR) is linked, with no stored direction, high confidence in the 16 Oct 2026 story “8-K/A - Builders FirstSource, Inc. (0001316835) (Filer).” Reason on file: SEC 8-K filing -> direct issuer disclosure -> BLDR
How “8-K/A - Builders FirstSource, Inc. (0001316835) (Filer)” reaches Builders FirstSource (BLDR)
“8-K/A - Builders FirstSource, Inc. (0001316835) (Filer)” (16 Oct 2026) reaches Builders FirstSource (BLDR) through this story.
For Builders FirstSource (BLDR), the reason on file says SEC 8-K filing -> direct issuer disclosure -> BLDR
Dates and price levels for Builders FirstSource (BLDR)
BLDR traded between 49.70 and 61.22 across 20 sessions. The latest close on file is 52.92.
A simple score for Builders FirstSource (BLDR)
24 out of 100Price not final
“8-K/A - Builders FirstSource, Inc. (0001316835) (Filer)” scores 24 out of 100. The score uses 1 sources, a -1.75% difference versus the S&P 500 (SPY), and 1 linked companies. The price is not final yet.