Form4insider filings, from the source

SEC Form 4 · accession 0000757011-18-000113

USG CORP · USG

Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗

Reporting owner
Michelle M Warner
Officer — Senior Vice President
Period of report
Dec 26, 2018
Accepted (ET)
Dec 27, 2018 · 11:26 am EST
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0000757011

Table I — non-derivative securities

SecurityDateCodeSharesPriceA/DOwned afterD/INature of ownership
Common StockF1,F2Dec 26, 2018A16,974$0.00A39,734D
Common StockF3Dec 26, 2018F7,520$42.85D32,214D
Common StockF1,F4Dec 26, 2018M34,694$0.00A66,908D
Common StockF5Dec 26, 2018F15,370$42.85D51,538D

Table II — derivative securities

SecurityConv. / exercise priceDateCodeSharesA/DExercisableExpiresUnderlyingUnderlying sharesOwned afterD/I
Market Share UnitsF1,F4—Dec 26, 2018M23,129D——Common Stock—2,570D

Explanation of responses