Bjorn Sibbern

Current Holdings

Executive Vice President
Security Holdings
Common Stock, par value $0.01 per share 79,809 shares

Cumulative Trading

This page tracks insider trading for Bjorn Sibbern, 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 Bjorn Sibbern has engaged in since 2021. As shown above, Bjorn Sibbern has completed -$2,487,768 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 4 filings

Positive values indicate buys, negative values indicate sales.

Ticker Date Net Cash Net Shares Bought Cash Bought Shares Sold Cash Sold Shares
NDAQ 2022-12-6 $0 14,923 $0 14,923 $0 0 SEC Filing
NDAQ 2022-4-1 -$50,756 930 $0 1,209 -$50,756 -279 SEC Filing
NDAQ 2022-2-23 -$1,701,915 7,979 $0 18,098 -$1,701,915 -10,119 SEC Filing
NDAQ 2021-10-29 -$735,097 -3,512 $0 0 -$735,097 -3,512 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 Bjorn Sibbern before the earliest date displayed on this page may exist, but is not shown here.