Kranker Steven 4
4 · WHITING PETROLEUM CORP · Filed Jan 17, 2018
Insider Transaction Report
Form 4
Kranker Steven
Vice President
Transactions
- Tax Payment
Common Stock
2018-01-12$29.78/sh−1,385$41,245→ 15,958 total
4 · WHITING PETROLEUM CORP · Filed Jan 17, 2018
Common Stock