Latest filing published 03 Mar 2021 for ION Geophysical CORP.
Insider track record
No signal scores available.
Tina L. Wininger: trading record in brief
All filings by Tina L. Wininger on record concern ION Geophysical Corp. The record holds 4 filings, for trades running from 1 September 2019 to 1 March 2021.
The filings describe grants, exercises and other transfers rather than trades on the open market. Compensation-driven entries like these are tracked, but they say little about how insiders judge the share price.
Most recently, on 3 March 2021, the filings show a share grant in ION Geophysical Corp. Filings reach the SEC (Form 4) feed a median of 3 days after the trade. The legal deadline for a Form 4 is two business days after the transaction. Every figure here comes from the filings published by SEC (Form 4) and describes the past, not future prices; it is not investment advice.
Companies and markets linked to Tina L. Wininger
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
- 2,500 shares0Common StockSEC:0001209191-21-017186:0
- 2,500 shares0Common StockSEC:0001209191-20-015204:0
- 533 shares0Common StockSEC:0001209191-19-048415:0
- 1,829 shares0Common StockSEC:0001209191-19-048415:1
4 of 4 declarations
