Timothy B Lowinger - Net Worth and Insider Trading

Timothy B Lowinger Net Worth

The estimated net worth of Timothy B Lowinger is at least $105,672 dollars as of 2025-03-27. Timothy B Lowinger is the SVP, Chief Sci.&Tech. Officer of Mersana Therapeutics Inc and owns about 257,673 shares of Mersana Therapeutics Inc (MRSN) stock worth over $105,672. Details can be seen in Timothy B Lowinger'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 Timothy B Lowinger has not made any transactions after 2025-01-16 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

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Transaction Summary of Timothy B Lowinger

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Timothy B Lowinger Insider Ownership Reports

Based on ownership reports from SEC filings, as the reporting owner, Timothy B Lowinger owns 1 companies in total, including Mersana Therapeutics Inc (MRSN) .

Click here to see the complete history of Timothy B Lowinger’s form 4 insider trades.

Insider Ownership Summary of Timothy B Lowinger

Ticker Comapny Transaction Date Type of Owner
MRSN Mersana Therapeutics Inc 2025-01-16 Chief Scientific Officer

Timothy B Lowinger Latest Holdings Summary

Timothy B Lowinger currently owns a total of 1 stock. Timothy B Lowinger owns 257,673 shares of Mersana Therapeutics Inc (MRSN) as of January 16, 2025, with a value of $105,672.

Latest Holdings of Timothy B Lowinger

Ticker Comapny Latest Transaction Date Shares Owned Current Price ($) Current Value ($)
MRSN Mersana Therapeutics Inc 2025-01-16 257,673 0.41 105,672

Holding Weightings of Timothy B Lowinger


Timothy B Lowinger Form 4 Trading Tracker

According to the SEC Form 4 filings, Timothy B Lowinger has made a total of 18 transactions in Mersana Therapeutics Inc (MRSN) over the past 5 years, including 0 buys and 18 sells. The most-recent trade in Mersana Therapeutics Inc is the sale of 8,048 shares on January 16, 2025, which brought Timothy B Lowinger around $4,668.

Insider Trading History of Timothy B Lowinger

No transactions are available. GuruFocus only tracks and displays the purchase and sale of non-derivative security in open market or private transactions from SEC filings with the transaction code of P or S.
Total 0
  • 1
Only the transactions in Open Market or Private Sale at the market prices are included. Other transactions such as conversion of derivative security or exercise of options are not included. Insiders are limited to only officers and/or directors of the company.

Timothy B Lowinger Trading Performance

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

Timothy B Lowinger Ownership Network

Ownership Network List of Timothy B Lowinger

No Data

Ownership Network Relation of Timothy B Lowinger

Insider Network Chart

Timothy B Lowinger Owned Company Details

What does Mersana Therapeutics Inc do?

Who are the key executives at Mersana Therapeutics Inc?

Timothy B Lowinger is the Chief Scientific Officer of Mersana Therapeutics Inc. Other key executives at Mersana Therapeutics Inc include Chief Legal Officer Alejandra Carvajal , SVP & Chief Development Officer Mohan Bala , and Sr. VP & Finance & Product stgy Brian Deschuytner .

Mersana Therapeutics Inc (MRSN) Insider Trades Summary

Over the past 18 months, Timothy B Lowinger made 5 insider transaction in Mersana Therapeutics Inc (MRSN) with a net sale of 37,421. Other recent insider transactions involving Mersana Therapeutics Inc (MRSN) include a net sale of 30,106 shares made by Mohan Bala , a net sale of 37,528 shares made by Brian Deschuytner , and a net sale of 27,446 shares made by Alejandra Carvajal .

In summary, during the past 3 months, insiders sold 83,637 shares of Mersana Therapeutics Inc (MRSN) in total and bought 0 shares, with a net sale of 83,637 shares. During the past 18 months, 266,149 shares of Mersana Therapeutics Inc (MRSN) were sold and 0 shares were bought by its insiders, resulting in a net sale of 266,149 shares.

Mersana Therapeutics Inc (MRSN)'s detailed insider trading history can be found in Insider Trading Tracker table.

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Mersana Therapeutics Inc Insider Transactions

No Available Data

Timothy B Lowinger Mailing Address

Above is the net worth, insider trading, and ownership report for Timothy B Lowinger. Based on the public information released on the U.S. Securities and Exchange Commission (SEC) website, Timothy B Lowinger's mailing address is: Cambridge Ma 02139.