Steven S. Williamson

Current Holdings

PRESIDENT AND CEO, Director
Security Holdings
Common Stock 219,531 shares
Chief Commercial Officer
Security Holdings
Common Stock 320,347 shares

Cumulative Trading

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This page tracks insider trading for Steven S. Williamson, 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 Steven S. Williamson has engaged in since 2021. As shown above, Steven S. Williamson has completed -$547,237 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 13 filings

Positive values indicate buys, negative values indicate sales.

Ticker Date Net Cash Net Shares Bought Cash Bought Shares Sold Cash Sold Shares
LUNG 2024-8-20 $97,436 14,245 $97,436 14,245 $0 0 SEC Filing
LUNG 2024-3-15 $0 205,286 $0 205,286 $0 0 SEC Filing
OM 2024-2-15 -$8,925 -2,500 $0 0 -$8,925 -2,500 SEC Filing
OM 2024-1-12 -$4,273 216,908 $0 217,904 -$4,273 -996 SEC Filing
OM 2024-1-8 -$38,732 -7,055 $0 0 -$38,732 -7,055 SEC Filing
OM 2023-5-16 -$13,559 -681 $0 0 -$13,559 -681 SEC Filing
OM 2023-5-8 -$198,300 -10,000 $0 0 -$198,300 -10,000 SEC Filing
OM 2023-2-16 -$16,906 -694 $0 0 -$16,906 -694 SEC Filing
OM 2023-1-27 -$84,402 -3,023 $0 0 -$84,402 -3,023 SEC Filing
OM 2022-11-16 -$66,010 -3,422 $0 0 -$66,010 -3,422 SEC Filing
OM 2022-1-26 $0 28,888 $0 28,888 $0 0 SEC Filing
OM 2022-1-21 -$86,047 6,925 $0 9,205 -$86,047 -2,280 SEC Filing
OM 2021-11-16 -$127,519 -2,467 $0 0 -$127,519 -2,467 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 Steven S. Williamson before the earliest date displayed on this page may exist, but is not shown here.