Baymiller Ann Lizabeth 4

What Happened
Ann Lizabeth Baymiller, Chief Information Officer of Owens Corning (OC), had 724 shares withheld to satisfy tax withholding obligations upon the vesting of restricted stock units (RSUs). The shares were valued at $122.17 each, totaling $88,451. This was a routine tax-withholding disposition, not an open-market sale or purchase.

Key Details

• Transaction date: 2026-02-02; Filing date: 2026-02-04 (filed within the typical two-business-day window).
• Action/code: F — payment of tax liability via share withholding.
• Shares withheld/disposed: 724 shares at $122.17 per share = $88,451.
• Shares owned after transaction: not specified in this Form 4 filing.
• Footnote: F1 — shares withheld upon vesting of restricted stock units to satisfy tax withholding obligations.
• No 10b5-1 plan or late-filing indication reported.

Context
Withholding shares to cover taxes on vested RSUs is a common, administrative transaction and does not necessarily indicate insider sentiment about the company’s stock. This is a disposal only to meet tax obligations, not a market-directed sale or purchase.