Ticker | Value | Shares | Price | Security | Type | Insider | Title | Return | Flags | Date |
|---|---|---|---|---|---|---|---|---|---|---|
| No transactions found | ||||||||||
Vanessa C. L. Chang currently holds 30,435 shares of Transocean Ltd. (RIG), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Vanessa C. L. Chang has been a net buyer of RIG stock. They have purchased $301.7K and sold $204.7K worth of shares.
Vanessa C. L. Chang's most recent insider trade was on May 22, 2026, when they sold 30,435 shares at $0.00 per share.
Vanessa C. L. Chang serves as Executive at Transocean Ltd. (RIG). They have executed 59 insider transactions totaling $506.4K over their tenure at the company.
Vanessa C. L. Chang holds the position of Executive at Transocean Ltd., where they are responsible for executive-level decision-making and strategic oversight. They have been associated with the company for 11 years and currently hold a stake valued at $0.
Vanessa C. L. Chang has shown a buying trading pattern, with $301.7K in total purchases and $204.7K in total sales across all transactions. Their most recent activity indicates a tendency to accumulate shares.
The largest transaction by Vanessa C. L. Chang was on Mar 16, 2017, when they sold $197.6K worth of EIX shares. This transaction involved 2,500 shares at $79.03 per share.
Vanessa C. L. Chang currently owns 30,435 shares of Transocean Ltd. (RIG), with an estimated value of $0. This stake represents their equity holdings accumulated through purchases, awards, and option exercises.
All of Vanessa C. L. Chang's SEC Form 4 insider trading filings are tracked on this page. Each transaction links directly to the official SEC EDGAR filing. Vanessa C. L. Chang has 59 Form 4 filings on record as an insider at Transocean Ltd..
Set alerts for Vanessa C. L. Chang and 40,000+ other insiders.