BOSWAY WILLIAM T

PrivateCIK: 1675953
Location

BUFFALO, NY

BOSWAY WILLIAM T (President and CEO) reported 1 transaction at GIBRALTAR INDUSTRIES, INC.

Review the transaction codes below to understand the nature of each event.

InsiderBOSWAY WILLIAM TCIK 1675953
DirectorOfficer· President and CEO
Since Jan 2019
-5.87K
Net shares
Net seller
$267.1K
Total sold
0
Open market trades
0B · 0S
1
Total transactions
5.87K disposed
Non-Derivative Transactions1

Common Stock

Direct
F · Tax Withholding

Shares

5.87K

Price / share

$45.48

Trade value

$267.06K

% of position

2.5%
3/1/2026
233.64K227.76K
Total

Net shares

5.87K

Net value

-$267.06K

Derivative Transactions0
No derivative transactions reported
Non-Derivative Holdings (Post-Transaction)0
No non-derivative holdings reported
Derivative Holdings (Post-Transaction)2

Restricted Stock Unit (2018 MSPP)

Direct
Underlying security
Common Stock

Underlying shares

69.27K

Shares owned

69.27K

Exercise price

Expiration

Exercise window

Restricted Stock Unit (2018 MSPP Match)

Direct
Underlying security
Common Stock

Underlying shares

43.98K

Shares owned

43.98K

Exercise price

Expiration

Exercise window

Total

Underlying

113.25K

Owned

113.25K

BOSWAY WILLIAM T — Insider Transaction (Form 4) Filed Mar 3, 2026 | Finecho