Robert W. Mcmahon

Current Holdings

Director
Security Holdings
Common Stock 42,646 shares
Sr. VP and CFO
Security Holdings
Common Stock 161,991 shares

Cumulative Trading

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This page tracks insider trading for Robert W. Mcmahon, 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 Robert W. Mcmahon has engaged in since 2021. As shown above, Robert W. Mcmahon has completed $11,649,523 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 15 filings

Positive values indicate buys, negative values indicate sales.

Ticker Date Net Cash Net Shares Bought Cash Bought Shares Sold Cash Sold Shares
OSUR 2024-5-14 $0 19,943 $0 19,943 $0 0 SEC Filing
A 2023-11-22 $4,581,802 36,953 $4,581,802 36,953 $0 0 SEC Filing
A 2023-11-17 -$274,841 -2,429 $0 0 -$274,841 -2,429 SEC Filing
A 2023-11-16 -$57,552 -504 $0 0 -$57,552 -504 SEC Filing
A 2023-11-14 $1,344,566 12,047 $1,862,436 16,687 -$517,870 -4,640 SEC Filing
A 2022-11-18 -$255,832 -1,750 $0 0 -$255,832 -1,750 SEC Filing
A 2022-11-17 -$98,075 -679 $0 0 -$98,075 -679 SEC Filing
A 2022-11-16 -$74,148 -504 $0 0 -$74,148 -504 SEC Filing
A 2022-11-15 $3,864,724 26,113 $5,548,964 37,493 -$1,684,240 -11,380 SEC Filing
A 2022-11-11 -$275,857 -1,860 $0 0 -$275,857 -1,860 SEC Filing
A 2021-11-19 -$287,689 -1,751 $0 0 -$287,689 -1,751 SEC Filing
A 2021-11-17 -$109,524 -678 $0 0 -$109,524 -678 SEC Filing
A 2021-11-16 $3,950,666 24,479 $5,757,588 35,675 -$1,806,922 -11,196 SEC Filing
A 2021-11-12 -$300,685 -1,869 $0 0 -$300,685 -1,869 SEC Filing
A 2021-8-3 -$358,032 -2,327 $0 0 -$358,032 -2,327 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 Robert W. Mcmahon before the earliest date displayed on this page may exist, but is not shown here.