Alexander J Denner

Current Holdings

Director
Security Holdings
Common Stock 658,099 shares
Director, 10% or greater ownership
Security Holdings
Class A Common Stock 16,542,104 shares
10% or greater ownership
Security Holdings
Common Stock, par value $0.01 per share 7,200,000 shares

Cumulative Trading

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This page tracks insider trading for Alexander J Denner, 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 Alexander J Denner has engaged in since 2021. As shown above, Alexander J Denner has completed $8,239,721 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 19 filings

Positive values indicate buys, negative values indicate sales.

Ticker Date Net Cash Net Shares Bought Cash Bought Shares Sold Cash Sold Shares
IRWD 2024-9-16 $0 3,282 $0 3,282 $0 0 SEC Filing
IRWD 2024-6-18 $0 24,311 $0 24,311 $0 0 SEC Filing
IRWD 2024-6-15 $0 2,572 $0 2,572 $0 0 SEC Filing
IRWD 2024-3-15 $0 1,662 $0 1,662 $0 0 SEC Filing
IRWD 2023-12-15 $0 1,347 $0 1,347 $0 0 SEC Filing
INVA 2023-5-25 $2,608,707 200,000 $2,608,707 200,000 $0 0 SEC Filing
INVA 2023-5-17 $1,269,375 96,000 $1,269,375 96,000 $0 0 SEC Filing
INVA 2023-5-17 $784,228 60,000 $784,228 60,000 $0 0 SEC Filing
INVA 2023-5-11 $3,577,411 290,000 $3,577,411 290,000 $0 0 SEC Filing
IRWD 2022-9-15 $0 1,374 $0 1,374 $0 0 SEC Filing
IRWD 2022-6-15 $0 1,222 $0 1,222 $0 0 SEC Filing
BIIB 2022-6-15 $0 1,370 $0 1,370 $0 0 SEC Filing
IRWD 2022-6-1 $0 21,571 $0 21,571 $0 0 SEC Filing
IRWD 2022-3-15 $0 1,152 $0 1,152 $0 0 SEC Filing
IRWD 2021-12-15 $0 1,211 $0 1,211 $0 0 SEC Filing
IRWD 2021-9-15 $0 1,137 $0 1,137 $0 0 SEC Filing
BIIB 2021-7-1 $0 775 $0 775 $0 0 SEC Filing
IRWD 2021-6-15 $0 1,229 $0 1,229 $0 0 SEC Filing
IRWD 2021-6-2 $0 22,766 $0 22,766 $0 0 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 Alexander J Denner before the earliest date displayed on this page may exist, but is not shown here.