Sarah Hollis Winkler - Net Worth and Insider Trading
Sarah Hollis Winkler Net Worth
The estimated net worth of Sarah Hollis Winkler is at least $4 Million dollars as of 2025-05-19. Sarah Hollis Winkler is the VP, Human Resources of GenMark Diagnostics Inc and owns about 147,502 shares of GenMark Diagnostics Inc (GNMK) stock worth over $4 Million. Details can be seen in Sarah Hollis Winkler's Latest Holdings Summary section.
Disclaimer: The insider information is derived from SEC filings. The estimated net worth is based on the final shares held after open market or private purchases and sales of common stock with a transaction code of "P" or "S" on Form 4, assuming that Sarah Hollis Winkler has not made any transactions after 2021-02-26 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

Transaction Summary of Sarah Hollis Winkler
Sarah Hollis Winkler Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, Sarah Hollis Winkler owns 1 companies in total, including GenMark Diagnostics Inc (GNMK) .
Click here to see the complete history of Sarah Hollis Winkler’s form 4 insider trades.
Insider Ownership Summary of Sarah Hollis Winkler
Ticker | Company | Transaction Date | Type of Owner |
---|---|---|---|
GNMK | GenMark Diagnostics Inc | 2021-02-26 | VP & Human Resources |
Sarah Hollis Winkler Latest Holdings Summary
Sarah Hollis Winkler currently owns a total of 1 stock. Sarah Hollis Winkler owns 147,502 shares of GenMark Diagnostics Inc (GNMK) as of February 26, 2021, with a value of $4 Million.
Latest Holdings of Sarah Hollis Winkler
Ticker | Company | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
---|---|---|---|---|---|
GNMK | GenMark Diagnostics Inc | 2021-02-26 | 147,502 | 24.04 | 3,545,948 |
Holding Weightings of Sarah Hollis Winkler
Sarah Hollis Winkler Form 4 Trading Tracker
According to the SEC Form 4 filings, Sarah Hollis Winkler has made a total of 8 transactions in GenMark Diagnostics Inc (GNMK) over the past 5 years, including 0 buys and 8 sells. The most-recent trade in GenMark Diagnostics Inc is the sale of 11,181 shares on February 26, 2021, which brought Sarah Hollis Winkler around $190,189.
Insider Trading History of Sarah Hollis Winkler
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Sarah Hollis Winkler Trading Performance
Sarah Hollis Winkler Ownership Network
Ownership Network List of Sarah Hollis Winkler
Ownership Network Relation of Sarah Hollis Winkler

Sarah Hollis Winkler Owned Company Details
What does GenMark Diagnostics Inc do?
Who are the key executives at GenMark Diagnostics Inc?
Sarah Hollis Winkler is the VP & Human Resources of GenMark Diagnostics Inc. Other key executives at GenMark Diagnostics Inc include SVP & Engineering and Tech Dev Tyler Jensen , VP & Assay Development Christine Shaw , and VP & Qual & Reg & & Clin Affairs Alan Baer Maderazo .
GenMark Diagnostics Inc (GNMK) Insider Trades Summary
In summary, during the past 3 months, insiders sold 0 shares of GenMark Diagnostics Inc (GNMK) in total and bought 0 shares, with a net sale of 0 shares. During the past 18 months, 0 shares of GenMark Diagnostics Inc (GNMK) were sold and 0 shares were bought by its insiders, resulting in a net sale of 0 shares.
GenMark Diagnostics Inc (GNMK)'s detailed insider trading history can be found in Insider Trading Tracker table.
GenMark Diagnostics Inc Insider Transactions
Sarah Hollis Winkler Mailing Address
Above is the net worth, insider trading, and ownership report for Sarah Hollis Winkler. Based on the public information released on the U.S. Securities and Exchange Commission (SEC) website, Sarah Hollis Winkler's mailing address is: 5964 La Place Court Carlsbad Ca 92008.