Owens Corning (OC) - Insider Trading & Ownership

Real time insider trading transaction history:

  • Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
  • Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
Time period
Insider Trading Transactions for Owens Corning
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Common stock purchase or sale:
Transaction
Date
Reported
DateTime
CompanySymbolInsider
Relationship
Shares
Traded
Average
Price
Total
Amount
Shares
Owned
Filing
2026-08-28
Sale
2026-09-01
4:13 pm
Owens CorningOCMarcon Rachel Barthelemy
President, Doors
900$144.07$129,66321,449
(Direct)
View
2026-05-28
Sale
2026-05-29
4:12 pm
Owens CorningOCMarcon Rachel Barthelemy
President, Doors
700$120.71$84,49715,848
(Direct)
View
2026-05-08
Sale
2026-05-12
4:10 pm
Owens CorningOCDoerfler Mari
Vice President and Controller
1,926$120.92$232,8843,093
(Direct)
View

Stock options: Exercise, Award, Grant, Conversion
Transaction
Date
Reported
DateTime
Exercisable
Expiration
CompanySymnbolInsider
Relationship
Shares
Traded
Conversion
Price
Shares
Owned
Filing

Ownership
2026-09-28
4:11 pm
N/A
N/A
Owens CorningOCDeVito Michael J
Director
0$0100
(Indirect)
View
2026-09-15
Tax Withholding
2026-09-17
4:09 pm
N/A
N/A
Owens CorningOCFister Todd W
President and COO
1,180$128.6752,138
(Direct)
View
2026-09-15
Tax Withholding
2026-09-17
4:09 pm
N/A
N/A
Owens CorningOCDel Monaco Nicolas
President, Roofing
856$128.6726,330
(Direct)
View
2026-08-10
Option Award
2026-08-12
4:16 pm
N/A
N/A
Owens CorningOCMarcon Rachel Barthelemy
President, Doors
6,501$153.822,349
(Direct)
View
2026-08-10
Option Award
2026-08-12
4:16 pm
N/A
N/A
Owens CorningOCCollins Jonathan Mark
EVP & Chief Financial Officer
19,504$153.819,504
(Direct)
View
2026-08-10
Option Award
2026-08-12
4:16 pm
N/A
N/A
Owens CorningOCDel Monaco Nicolas
President, Roofing
6,501$153.827,186
(Direct)
View
2026-08-10
Option Award
2026-08-12
4:16 pm
N/A
N/A
Owens CorningOCCanovas De La Nuez Jose Manuel
President, Insulation
3,250$153.818,955
(Direct)
View
2026-08-07
Option Award
2026-08-10
4:32 pm
N/A
N/A
Owens CorningOCWilliams John David
Director
296$157.154,752
(Direct)
View
2026-08-06
Option Award
2026-08-10
4:32 pm
N/A
N/A
Owens CorningOCWilliams John David
Director
284$150.654,752
(Direct)
View
2026-08-07
Option Award
2026-08-10
4:32 pm
N/A
N/A
Owens CorningOCMartin Paul Edward
Director
296$157.18,338
(Direct)
View
2026-08-06
Option Award
2026-08-10
4:32 pm
N/A
N/A
Owens CorningOCMartin Paul Edward
Director
42$150.68,338
(Direct)
View
2026-08-07
Option Award
2026-08-10
4:32 pm
N/A
N/A
Owens CorningOCCORDEIRO EDUARDO E
Director
319$157.116,311
(Direct)
View
2026-08-06
Option Award
2026-08-10
4:32 pm
N/A
N/A
Owens CorningOCCORDEIRO EDUARDO E
Director
67$150.616,311
(Direct)
View
2026-08-07
Option Award
2026-08-10
4:32 pm
N/A
N/A
Owens CorningOCNimocks Suzanne P
Director
321$157.136,938
(Direct)
View
2026-08-06
Option Award
2026-08-10
4:32 pm
N/A
N/A
Owens CorningOCNimocks Suzanne P
Director
110$150.636,938
(Direct)
View
2026-08-06
Option Award
2026-08-10
4:32 pm
N/A
N/A
Owens CorningOCMendez-Andino Jose
EVP, Chief Innovation Officer
77$150.624,507
(Direct)
View
2026-08-07
Option Award
2026-08-10
4:32 pm
N/A
N/A
Owens CorningOCLonergan Edward F
Director
581$157.154,958
(Direct)
View
2026-08-06
Option Award
2026-08-10
4:32 pm
N/A
N/A
Owens CorningOCLonergan Edward F
Director
273$150.654,958
(Direct)
View
2026-08-07
Option Award
2026-08-10
4:32 pm
N/A
N/A
Owens CorningOCCollins Michelle T
Director
370$157.12,918
(Direct)
View
2026-08-07
Option Award
2026-08-10
4:32 pm
N/A
N/A
Owens CorningOCFESTA ALFRED E
Director
315$157.113,296
(Direct)
View
2026-08-06
Option Award
2026-08-10
4:32 pm
N/A
N/A
Owens CorningOCFESTA ALFRED E
Director
68$150.613,296
(Direct)
View
2026-08-07
Option Award
2026-08-10
4:31 pm
N/A
N/A
Owens CorningOCElsner Adrienne
Director
312$157.119,099
(Direct)
View
2026-08-06
Option Award
2026-08-10
4:31 pm
N/A
N/A
Owens CorningOCElsner Adrienne
Director
98$150.619,099
(Direct)
View
2026-07-28
Tax Withholding
2026-07-30
4:10 pm
N/A
N/A
Owens CorningOCCanovas De La Nuez Jose Manuel
President, Insulation
1,070$143.1315,705
(Direct)
View
2026-05-08
Option Award
2026-05-12
4:11 pm
N/A
N/A
Owens CorningOCFESTA ALFRED E
Director
407$121.6712,913
(Direct)
View
2026-05-08
Option Award
2026-05-12
4:10 pm
N/A
N/A
Owens CorningOCMartin Paul Edward
Director
382$121.678,000
(Direct)
View
2026-05-08
Option Award
2026-05-12
4:10 pm
N/A
N/A
Owens CorningOCNimocks Suzanne P
Director
414$121.6736,507
(Direct)
View
2026-05-08
Option Award
2026-05-12
4:10 pm
N/A
N/A
Owens CorningOCLonergan Edward F
Director
750$121.6754,103
(Direct)
View
2026-05-08
Option Award
2026-05-12
4:10 pm
N/A
N/A
Owens CorningOCCollins Michelle T
Director
478$121.672,548
(Direct)
View
2026-05-08
Option Award
2026-05-12
4:10 pm
N/A
N/A
Owens CorningOCElsner Adrienne
Director
382$121.6718,689
(Direct)
View
2026-05-08
Option Award
2026-05-12
4:10 pm
N/A
N/A
Owens CorningOCWilliams John David
Director
382$121.6754,172
(Direct)
View
2026-05-08
Option Award
2026-05-12
4:10 pm
N/A
N/A
Owens CorningOCCORDEIRO EDUARDO E
Director
407$121.6715,925
(Direct)
View
2026-05-01
Option Award
2026-05-05
4:07 pm
N/A
N/A
Owens CorningOCFister Todd W
EVP, CFO and COO
8,147$122.7353,099
(Direct)
View
2026-04-09
Option Award
2026-04-13
4:34 pm
N/A
N/A
Owens CorningOCCORDEIRO EDUARDO E
Director
85$114.9515,518
(Direct)
View
2026-04-09
Option Award
2026-04-13
4:34 pm
N/A
N/A
Owens CorningOCElsner Adrienne
Director
125$114.9518,307
(Direct)
View
2026-04-09
Option Award
2026-04-13
4:34 pm
N/A
N/A
Owens CorningOCNimocks Suzanne P
Director
140$114.9536,093
(Direct)
View
2026-04-09
Option Award
2026-04-13
4:34 pm
N/A
N/A
Owens CorningOCMannen Maryann T.
Director
163$114.9527,410
(Direct)
View
2026-04-09
Option Award
2026-04-13
4:33 pm
N/A
N/A
Owens CorningOCLonergan Edward F
Director
351$114.9553,353
(Direct)
View
2026-04-09
Option Award
2026-04-13
4:33 pm
N/A
N/A
Owens CorningOCWilliams John David
Director
367$114.9553,790
(Direct)
View
2026-04-09
Option Award
2026-04-13
4:33 pm
N/A
N/A
Owens CorningOCFESTA ALFRED E
Director
85$114.9512,506
(Direct)
View
2026-04-09
Option Award
2026-04-13
4:33 pm
N/A
N/A
Owens CorningOCMartin Paul Edward
Director
52$114.957,618
(Direct)
View
2026-04-09
Option Award
2026-04-13
4:33 pm
N/A
N/A
Owens CorningOCMendez-Andino Jose
EVP, Chief Innovation Officer
101$114.9524,430
(Direct)
View
2026-04-06
Tax Withholding
2026-04-08
4:17 pm
N/A
N/A
Owens CorningOCDoerfler Mari
Vice President and Controller
1,167$106.285,019
(Direct)
View
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