Arkolith/Insider Trading/ROCK/Form 4

Bosway William T

President and CEO, DirectorGIBRALTAR INDUSTRIES, INC. (ROCK) · full profile →Form 4 · filed Mar 10, 2026
Net Buying
Open-Market Buys
$232K
Open-Market Sells
$0
Net Open-Market Flow
$232K
Transactions
2
2 non-derivative · 0 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Mar 10, 2026Buy(P)2K$39.53$59K230K
Mar 9, 2026Buy(P)5K$38.29$172K228K

Transaction Codes

P
Open-market purchase

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0000912562-26-000063) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML