Werner Kroll

Current Holdings

SVP, Research Development
Security Holdings
Common Stock 36,357 shares
SVP, RD
Security Holdings
Common Stock 0 shares

Cumulative Trading

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This page tracks insider trading for Werner Kroll, 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 Werner Kroll has engaged in since 2021. As shown above, Werner Kroll has completed -$2,160,095 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 17 filings

Positive values indicate buys, negative values indicate sales.

Ticker Date Net Cash Net Shares Bought Cash Bought Shares Sold Cash Sold Shares
QDEL 2024-7-28 -$23,113 576 $0 1,170 -$23,113 -594 SEC Filing
QDEL 2024-3-28 -$86,340 2,010 $0 3,811 -$86,340 -1,801 SEC Filing
QDEL 2024-2-1 -$47,226 633 $0 1,313 -$47,226 -680 SEC Filing
QDEL 2024-1-31 -$257,050 3,423 $0 7,175 -$257,050 -3,752 SEC Filing
QDEL 2023-7-1 -$36,127 545 $0 981 -$36,127 -436 SEC Filing
QDEL 2023-2-11 -$147,482 1,861 $0 3,566 -$147,482 -1,705 SEC Filing
QDEL 2023-2-4 -$364,541 4,129 $0 8,193 -$364,541 -4,064 SEC Filing
QDEL 2023-1-31 -$215,142 2,368 $0 4,859 -$215,142 -2,491 SEC Filing
QDEL 2022-7-1 -$47,195 495 $0 981 -$47,195 -486 SEC Filing
QDEL 2022-5-27 $0 18,762 $0 18,762 $0 0 SEC Filing
QDEL 2022-5-27 $0 -16,556 $0 4,376 $0 -20,932 SEC Filing
QDEL 2022-2-10 -$57,299 659 $0 1,260 -$57,299 -601 SEC Filing
QDEL 2022-2-4 -$194,378 2,302 $0 4,268 -$194,378 -1,966 SEC Filing
QDEL 2022-1-31 -$66,610 661 $0 1,312 -$66,610 -651 SEC Filing
QDEL 2022-1-16 -$279,388 2,174 $0 4,606 -$279,388 -2,432 SEC Filing
QDEL 2021-7-1 -$65,072 476 $0 982 -$65,072 -506 SEC Filing
QDEL 2021-5-27 -$273,132 2,128 $0 4,376 -$273,132 -2,248 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 Werner Kroll before the earliest date displayed on this page may exist, but is not shown here.