Mark S. Blumenkranz - Net Worth and Insider Trading

Mark S. Blumenkranz Insider Ownership Reports

Based on ownership reports from SEC filings, as the reporting owner, Mark S. Blumenkranz owns 5 companies in total, including IVERIC bio Inc (ISEE) , 1Life Healthcare Inc (ONEM) , and Adverum Biotechnologies Inc (ADVM) among others .

Click here to see the complete history of Mark S. Blumenkranz’s form 4 insider trades.

Insider Ownership Summary of Mark S. Blumenkranz

Ticker Comapny Transaction Date Type of Owner
ISEE IVERIC bio Inc 2020-07-15 director
ONEM 1Life Healthcare Inc 2020-01-30 director
ADVM Adverum Biotechnologies Inc 2014-07-30 director
LENSF Presbia PLC 2015-08-01 other: Former Director
KALA Kala Bio Inc 2021-11-15 director

Mark S. Blumenkranz Trading Performance

Please note GuruFocus will not track the insiders’ transaction performance if he/she does not have buying transactions.

Mark S. Blumenkranz Ownership Network

Ownership Network List of Mark S. Blumenkranz

No Data

Ownership Network Relation of Mark S. Blumenkranz


Mark S. Blumenkranz Owned Company Details

What does IVERIC bio Inc do?

Who are the key executives at IVERIC bio Inc?

Mark S. Blumenkranz is the director of IVERIC bio Inc. Other key executives at IVERIC bio Inc include SVP & COO Keith Westby , SVP & CFO and Treasurer David Francis Carroll , and Senior Vice President & CCO Christopher Paul Simms .

IVERIC bio Inc (ISEE) Insider Trades Summary

Over the past 18 months, Mark S. Blumenkranz made no insider transaction in IVERIC bio Inc (ISEE). Other recent insider transactions involving IVERIC bio Inc (ISEE) include a net sale of 316,820 shares made by Keith Westby , a net sale of 128,049 shares made by David Francis Carroll , and a net sale of 69,457 shares made by Glenn Sblendorio .

In summary, during the past 3 months, insiders sold 0 shares of IVERIC bio Inc (ISEE) in total and bought 0 shares, with a net sale of 0 shares. During the past 18 months, 514,326 shares of IVERIC bio Inc (ISEE) were sold and 0 shares were bought by its insiders, resulting in a net sale of 514,326 shares.

IVERIC bio Inc (ISEE)'s detailed insider trading history can be found in Insider Trading Tracker table.

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IVERIC bio Inc Insider Transactions

No Available Data

Mark S. Blumenkranz Mailing Address

Above is the net worth, insider trading, and ownership report for Mark S. Blumenkranz. You might contact Mark S. Blumenkranz via mailing address: C/o 1life Healthcare, Inc., One Embarcadero Center, Suite 1900, San Francisco Ca 94111.

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