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Insider ActivityOC
Doerfler Mari, Vice President and Controller at Owens Corning, sold $233K of OC
Updated Jun 14, 2026
Doerfler Mari
Vice President and Controller
Owens Corning ·
$OC
Transaction Details
| Insider | Doerfler Mari |
|---|---|
| Title | Vice President and Controller |
| Company | Owens Corning |
| Ticker | OC |
| Transaction Type | Sale |
| Transaction Date | 2026-05-08 |
| Shares Traded | 1,926 |
| Price Per Share | $120.916 |
| Total Value | $233K |
| Filed Date | 2026-05-12 |
| Accession Number | 0001370946-26-000159 |
Ownership Context
| Shares Owned After Transaction | 3,093 |
|---|---|
| Ownership Type | Direct |
SEC Filing
Accession: 0001370946-26-000159
Other Insider Trades — OC
| Insider | Title | Action | Value | Date |
|---|---|---|---|---|
| Marcon Rachel Barthelemy | President, Doors | sold | $84K | 2026-05-28 |
| CORDEIRO EDUARDO E | Director | traded | $50K | 2026-05-08 |
| Martin Paul Edward | Director | traded | $46K | 2026-05-08 |
| Nimocks Suzanne P | Director | traded | $50K | 2026-05-08 |
| Elsner Adrienne | Director | traded | $46K | 2026-05-08 |
| Collins Michelle T | Director | traded | $58K | 2026-05-08 |
| FESTA ALFRED E | Director | traded | $50K | 2026-05-08 |
| Williams John David | Director | traded | $46K | 2026-05-08 |
| Lonergan Edward F | Director | traded | $91K | 2026-05-08 |
| Fister Todd W | EVP, CFO and COO | traded | $1000K | 2026-05-01 |
Other Trades by Doerfler Mari
| Ticker | Company | Action | Value | Date |
|---|---|---|---|---|
| OC | Owens Corning | traded | $124K | 2026-04-06 |
Full Ticker Profile
View all insider trades, dark pool activity, congressional filings, and the Whisper Score for OC — Owens Corning →
Whisper Score — OC
32.65
Murmurs
Current Whisper Score
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Data sourced from SEC Form 4 insider trading filings. Transaction details are as reported to the Securities and Exchange Commission. This page does not constitute financial advice. StonkWhisper presents public records — it does not verify or guarantee the accuracy of SEC filings.
Last updated: June 14, 2026 at 07:12 UTC