Chirfi Guindo

Current Holdings

Head of Glob Prod Strat Com
Security Holdings
Common Stock 7,364 shares
Chief Marketing Officer
Security Holdings
Common Stock 40,370 shares

Cumulative Trading

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This page tracks insider trading for Chirfi Guindo, 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 Chirfi Guindo has engaged in since 2021. As shown above, Chirfi Guindo has completed $199,878 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 5 filings

Positive values indicate buys, negative values indicate sales.

Ticker Date Net Cash Net Shares Bought Cash Bought Shares Sold Cash Sold Shares
MRK 2024-8-5 $2,245,133 19,489 $4,250,995 36,901 -$2,005,862 -17,412 SEC Filing
BIIB 2022-2-18 -$184,405 1,102 $0 1,981 -$184,405 -879 SEC Filing
BIIB 2022-2-12 -$502,570 255 $0 2,597 -$502,570 -2,342 SEC Filing
BIIB 2022-1-19 $0 3,088 $0 3,088 $0 0 SEC Filing
BIIB 2021-6-7 -$1,358,280 -3,087 $0 0 -$1,358,280 -3,087 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 Chirfi Guindo before the earliest date displayed on this page may exist, but is not shown here.