DOERFLER MARI

PrivateCIK: 1957375
Location

TOLEDO, OH

Senior insider sale

Vice President and Controller at OWENS CORNING — senior position signals high conviction

$232.9K

1.93K shares

What this filing means

DOERFLER MARI plans to sell 1.93K shares of OWENS CORNING valued at approximately $232.9K. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.

InsiderDOERFLER MARICIK 1957375
IssuerOWENS CORNINGCIK 1370946
Officer· Vice President and Controller
Since Feb 2026
1.93K
Shares to sell
$232.9K
Approx. market value
1.93K
Acquired (3 months)
1
Planned
Securities Acquired — Last 3 Months5
Sort

Restricted Stock Vesting

Compensation

4/3/2026
1.42K

Restricted Stock Vesting

Compensation

2/5/2026
150.00

Restricted Stock Vesting

Compensation

2/2/2026
100.00

Restricted Stock Vesting

Compensation

2/1/2026
162.00

Restricted Stock Vesting

Compensation

2/3/2025
95.00
Total acquired1.93K
Planned & Completed Dispositions1
Sort
NYSEPlanned

Units to sell

1.93K

Market value

$232.9K

5/8/2026
Total

Units

1.93K

Value

$232.9K

DOERFLER MARI — Planned Insider Sale (Form 144) | Finecho