Dianne B. Ralston

Current Holdings

Chief Legal Officer Sec
Security Holdings
Common Stock, $0.01 Par Value Per Share 219,841 shares

Cumulative Trading

This page tracks insider trading for Dianne B. Ralston, which means you can track and be informed when insider trading (i.e., insider trades) occurs. Trading stock is common amongst insiders, and the SEC requires stock trades (such as when individuals buy stock, sell stock, receive stock compensation, etc.) from insiders to be made publicly available. Some people follow the insider market to help them when investing in the stock market (e.g., when deciding whether to buy stocks). On this page, you will see stock trading that Dianne B. Ralston has engaged in since 2021. As shown above, Dianne B. Ralston has completed -$7,613,354 in total transactions, which were made available through the SEC Form 4, a regulatory filing that makes stock exchange data like this public knowledge.

Found 8 filings

Positive values indicate buys, negative values indicate sales.

Ticker Date Net Cash Net Shares Bought Cash Bought Shares Sold Cash Sold Shares
SLB 2024-3-1 -$325,756 10,192 $0 16,805 -$325,756 -6,613 SEC Filing
SLB 2024-1-19 -$2,824,407 94,928 $0 151,780 -$2,824,407 -56,852 SEC Filing
SLB 2023-12-1 -$713,667 20,987 $0 34,604 -$713,667 -13,617 SEC Filing
SLB 2023-3-3 -$242,969 6,786 $0 11,190 -$242,969 -4,404 SEC Filing
SLB 2023-1-20 -$2,139,693 63,569 $0 100,710 -$2,139,693 -37,141 SEC Filing
SLB 2022-12-1 -$709,446 20,986 $0 34,603 -$709,446 -13,617 SEC Filing
SLB 2021-12-8 -$399,963 -12,885 $0 0 -$399,963 -12,885 SEC Filing
SLB 2021-12-1 -$257,453 25,771 $0 34,603 -$257,453 -8,832 SEC Filing

The data shown here is based on historical filings with the SEC, and may contain slight inaccuracies.

This data excludes derivative holdings and transactions.

Additional data regarding trading activity for Dianne B. Ralston before the earliest date displayed on this page may exist, but is not shown here.