InsidersTradesSigma
Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (0 ops.)
Insider track record
Board DirectorDisclosed buys
0
Disclosed sells
0
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Discover the complete record of transactions filed by Hayes William B, Director. Insider active across 1 company, notably Builders FirstSource, Inc.. Cumulatively, 26 reports have been published. Activity tracked since 1 June 2021. The latest transaction was disclosed on 1 June 2026 (Attribution). Regulator: SEC (Form 4). All data is free.
Companies and markets linked to Hayes William B
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations26 total
508 shares@ US$76.260.0004% mcap5.3% of flowCommon Stock, par value $0.01 per shareSEC:0001193125-26-253455:0
371 shares@ US$104.294.8% of flowCommon Stock, par value $0.01 per shareSEC:0001193125-26-088138:0
345 shares@ US$112.235.1% of flowCommon Stock, par value $0.01 per shareSEC:0001193125-25-306905:0
279 shares@ US$138.685.3% of flowCommon Stock, par value $0.01 per shareSEC:0001320940-25-000005:0
359 shares@ US$107.685.8% of flowCommon Stock, par value $0.01 per shareSEC:0000950170-25-080909:0
1,707 shares0Common Stock, par value $0.01 per shareSEC:0000950170-25-078923:0
269 shares@ US$138.995.7% of flowCommon Stock, par value $0.01 per shareSEC:0000950170-25-041131:0
269 shares@ US$138.995.7% of flowCommon Stock, par value $0.01 per shareSEC:0000950170-25-031976:0
201 shares@ US$186.475.6% of flowCommon Stock, par value $0.01 per shareSEC:0000950170-24-132740:0
215 shares@ US$174.005.3% of flowCommon Stock, par value $0.01 per shareSEC:0000950170-24-103589:0
233 shares@ US$160.795.5% of flowCommon Stock, par value $0.01 per shareSEC:0000950170-24-068953:0
187 shares@ US$199.985.5% of flowCommon Stock, par value $0.01 per shareSEC:0001209191-24-004430:0
269 shares@ US$139.285.4% of flowCommon Stock, par value $0.01 per shareSEC:0001209191-23-057525:0
252 shares@ US$148.745.5% of flowCommon Stock, par value $0.01 per shareSEC:0001209191-23-048506:0
1,446 shares0Common Stock, par value $0.01 per shareSEC:0001209191-23-038049:0
323 shares@ US$115.865.5% of flowCommon Stock, par value $0.01 per shareSEC:0001209191-23-034570:0
378 shares@ US$85.764.8% of flowCommon Stock, par value $0.01 per shareSEC:0001209191-23-016014:0
509 shares@ US$63.734.9% of flowCommon Stock, par value $0.01 per shareSEC:0001209191-22-059663:0
553 shares0Common Stock, par value $0.01 per shareSEC:0001209191-22-048715:0
2,722 shares0Common Stock, par value $0.01 per shareSEC:0001209191-22-037504:0
509 shares@ US$63.810.0004% mcap13.6% of flowCommon Stock, par value $0.01 per shareSEC:0001209191-22-033972:0
444 shares@ US$73.054.2% of flowCommon Stock, par value $0.01 per shareSEC:0001209191-22-015378:0
462 shares@ US$70.224.2% of flowCommon Stock, par value $0.01 per shareSEC:0001209191-21-067786:0
606 shares@ US$53.594.0% of flowCommon Stock, par value $0.01 per shareSEC:0001209191-21-054732:0
3,459 shares0Common Stock, par value $0.01 per shareSEC:0001209191-21-041402:0
25 of 26 declarations
About Hayes William B
Hayes William B is Administrateur at Builders FirstSource, Inc. (XNAS). The declarant has 26 filings in total, and across the sampled 26 filings from 2021-06-03 to 2026-06-02, the buy and sell amounts are EUR 0 each. The most frequent transaction nature is Attribution, and the top filings shown are for Builders FirstSource, Inc. with amounts of EUR 35967.18190861367, EUR 35967.18190861367, EUR 35482.75946938989, EUR 34776.98933833384, EUR 34610.23870013967, and EUR 34575.5894491353.
