Bosway William T
President and CEO
Bosway William T has filed 7 SEC Form 4 filings (9 transaction rows) across 2 companies, including ROCK, STRL, with disclosures dating back to 2026. 7 of those filings fall inside the rolling window. Most recent filing: May 27, 2026.
On the most recent filing, Bosway William T is listed as President and CEO at GIBRALTAR INDUSTRIES, INC. Inside the rolling window, Bosway William T reported 4 open-market purchases totaling $1.0M in ROCK and no open-market sales. The largest disclosed transaction in the window is a purchase of 19,735 ROCK shares on May 26, 2026, worth $739K.
Companies traded
Other insiders at ROCK
Insider Buying
$1.0M
reported purchases (SEC code P)
Insider Selling
$0
reported sales (SEC code S)
Companies
2
in the rolling window
Frequently asked questions
How many SEC Form 4 filings has Bosway William T made?
Bosway William T has filed 7 SEC Form 4 filings (9 transaction rows) across 2 companies, including ROCK, STRL since 2026.
Which companies does Bosway William T trade?
Bosway William T has filed SEC Form 4 disclosures for 2 companies, including ROCK, STRL.
When was Bosway William T's most recent SEC Form 4 filing?
Bosway William T's most recent SEC Form 4 filing on Tracefour is dated May 27, 2026.
What is Bosway William T's job title?
On the most recent SEC Form 4 filings tracked by Tracefour, Bosway William T is listed as President and CEO.
What is Bosway William T's total buy and sell value in the current window?
Inside the rolling retention window, Bosway William T bought $1.0M and sold $0 based on SEC Form 4 filings.
What was Bosway William T's largest disclosed transaction?
The largest disclosed transaction in the current window is a purchase of 19,735 ROCK shares on 2026-05-26, worth $739K, per SEC Form 4 filings.