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© 2026 DataHeimdall. All rights reserved.Data sourced from SEC EDGAR public filings.

John David Williams – Insider Trading Activity | DataHeimdall

John David Williams

Director at Owens Corning

CIK: 1370946

1

Total trades

1

Buys

0

Sells

Apr 9, 2026

Last trade

Date	Stock	Type	Shares	Value	Src
Apr 9, 2026	OCOwens Corning	Buy	367	$42K