InsidersTradesSigma
Total declarations
Companies
▲ Purchases (3 ops.)
▼ Sales (0 ops.)
Insider track record
CEODisclosed buys
3
Disclosed sells
0
T+90 hit rate
60%
T+90 mean return
+4.3%
Across 15 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Discover the detailed record of transactions filed by Bosway William T, Chairman & CEO. Director active across 2 companies, notably Gibraltar Industries, INC.. In total, 22 reports have been published. Split: 3 buys · 0 sell. Total volume traded: €820k. History available since 2 January 2022. The latest transaction was disclosed on 26 May 2026 (Acquisition). Regulator: SEC (Form 4). All data is openly available.
Companies and markets linked to Bosway William T
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations22 total
19,735 shares@ US$37.43770.060% mcap15.7% of flowCommon StockSEC:0000912562-26-000122:0
Canonical exit: 24 Aug 2026 (T+90)
1,000 shares@ US$41.370.9% of flowCommon StockSEC:0000912562-26-000067:0
Canonical exit: 11 Jun 2026 (T+90)
4,500 shares@ US$38.292.7% of flowCommon StockSEC:0000912562-26-000063:0
Canonical exit: 7 Jun 2026 (T+90)
30,026 shares@ US$43.0519.9% of flowCommon StockSEC:0000912562-26-000047:0
27,801 shares0Common StockSEC:0000912562-26-000037:0
5,872 shares@ US$45.484.1% of flowCommon StockSEC:0000912562-26-000028:0
751 shares0Common StockSEC:0000874238-25-000086:0
2,278 shares@ US$65.713.4% of flowCommon StockSEC:0001127602-25-008798:0
17,653 shares0Common StockSEC:0001127602-25-008247:0
15,807 shares@ US$65.7124.6% of flowCommon StockSEC:0001127602-25-007441:0
11,467 shares0Common StockSEC:0001127602-25-005407:0
1,074 shares0Common StockSEC:0000874238-24-000102:0
192 shares0Common StockSEC:0000874238-24-000042:0
5,930 shares@ US$77.7010.5% of flowCommon StockSEC:0001127602-24-008058:0
71,574 shares0Common StockSEC:0001127602-24-006022:0
13,213 shares@ US$53.4816.3% of flowCommon StockSEC:0001127602-23-008997:0
6,113 shares@ US$53.447.6% of flowCommon StockSEC:0001127602-23-008558:0
23,894 shares0Common StockSEC:0001127602-23-006725:0
1,853 shares@ US$48.660.0077% mcap9.1% of flowCommon StockSEC:0001127602-22-008225:0
19,208 shares@ US$47.000.077% mcap90.9% of flowCommon StockSEC:0001127602-22-008098:0
21,079 shares0Performance Stock Unit (March 2021)SEC:0001127602-22-006204:0
9,342 shares0Common StockSEC:0001127602-22-000322:0
22 of 22 declarations
About Bosway William T
William T. Bosway is the President and CEO of Gibraltar Industries, Inc. He leads the company and is responsible for overall strategy and operational management. His leadership is essential in positioning Gibraltar as a key player in the building materials sector.
