Last updated: 17 January 2024 at 5:27pm EST

Timothy Lowinger Net Worth




The estimated Net Worth of Timothy B Lowinger is at least $1.89 Million dollars as of 13 January 2024. Timothy Lowinger owns over 29,375 units of Mersana Therapeutics Inc stock worth over $371,236 and over the last 7 years he sold MRSN stock worth over $464,595. In addition, he makes $1,050,680 as Chief Science and Technology Officer at Mersana Therapeutics Inc.

Timothy Lowinger MRSN stock SEC Form 4 insiders trading

Timothy has made over 26 trades of the Mersana Therapeutics Inc stock since 2018, according to the Form 4 filled with the SEC. Most recently he exercised 29,375 units of MRSN stock worth $51,994 on 13 January 2024.

The largest trade he's ever made was exercising 45,593 units of Mersana Therapeutics Inc stock on 20 December 2021 worth over $63,830. On average, Timothy trades about 11,074 units every 69 days since 2018. As of 13 January 2024 he still owns at least 209,738 units of Mersana Therapeutics Inc stock.

You can see the complete history of Timothy Lowinger stock trades at the bottom of the page.





Timothy Lowinger biography

Dr. Timothy B. Lowinger Ph.D. serves as Chief Science and Technology Officer of the Company. Timothy B. Lowinger, Ph.D., has served as our Chief Science and Technology Officer since August 2019, and prior to that served as our Chief Scientific Officer since February 2008. Previously, Dr. Lowinger worked at Bayer Pharmaceuticals in the United States, Japan and Germany. He received a B.Sc. (Hons.) in Chemistry and a Ph.D. in Synthetic Organic Chemistry from the University of British Columbia and was a Merck Postdoctoral Fellow at the Ohio State University.

What is the salary of Timothy Lowinger?

As the Chief Science and Technology Officer of Mersana Therapeutics Inc, the total compensation of Timothy Lowinger at Mersana Therapeutics Inc is $1,050,680. There are 2 executives at Mersana Therapeutics Inc getting paid more, with Anna Protopapas having the highest compensation of $1,739,800.



How old is Timothy Lowinger?

Timothy Lowinger is 56, he's been the Chief Science and Technology Officer of Mersana Therapeutics Inc since 2019. There are 9 older and 10 younger executives at Mersana Therapeutics Inc. The oldest executive at Mersana Therapeutics Inc is Lawrence Alleva, 70, who is the Independent Director.

What's Timothy Lowinger's mailing address?

Timothy's mailing address filed with the SEC is C/O MERSANA THERAPEUTICS, INC., 840 MEMORIAL DRIVE, CAMBRIDGE, MA, 02139.

Insiders trading at Mersana Therapeutics Inc

Over the last 7 years, insiders at Mersana Therapeutics Inc have traded over $1,068,087 worth of Mersana Therapeutics Inc stock and bought 26,457,775 units worth $226,822,416 . The most active insiders traders include Forest Baskett, Scott D Sandell, and Anthony A. Jr. Florence. On average, Mersana Therapeutics Inc executives and independent directors trade stock every 26 days with the average trade being worth of $534,621. The most recent stock trade was executed by Anna Protopapas on 13 January 2024, trading 86,958 units of MRSN stock currently worth $153,916.



What does Mersana Therapeutics Inc do?

mersana is rewriting the rules for immunoconjugate therapies by leveraging our fleximer platform to create precisely targeted and highly tailored drugs that radically improve patients’ lives. our fleximer platform allows us to custom design an adc with specific properties to overcome limitations of current adc approaches and increase the drug’s chances of effectively attacking a particular cancer. we engineer immunoconjugates to deliver industry-leading payloads of an array of anti-tumor agents directly to cancerous cells, controlling when, where and how those agents are released. because we can safely deliver higher quantities of therapeutic payloads directly to a tumor, mersana’s adc therapies have the potential to more effectively treat broader populations of cancer patients while significantly reducing the side effects associated with many of today’s cancer treatments.



Complete history of Timothy Lowinger stock trades at Mersana Therapeutics Inc

Insider
Trans.
Transaction
Total value
Timothy B Lowinger
SVP, Chief Sci., and Tech. Officer
Option $88,713
13 Jan 2024
Timothy B Lowinger
SVP, Chief Sci., and Tech. Officer
Option $121,206
13 Jan 2023
Timothy B Lowinger
SVP, Chief Sci., and Tech. Officer
Option $52,688
14 Dec 2022
Timothy B Lowinger
SVP, Chief Sci., and Tech. Officer
Option $95,513
14 Jan 2022
Timothy B Lowinger
SVP, Chief Sci., and Tech. Officer
Option $63,830
20 Dec 2021
Timothy B Lowinger
SVP, Chief Sci., and Tech. Officer
Option $13,651
20 Aug 2021
Timothy B Lowinger
SVP, Chief Sci., and Tech. Officer
Option $13,718
20 Jul 2021
Timothy B Lowinger
SVP, Chief Sci., and Tech. Officer
Option $502,400
15 Jul 2021
Timothy B Lowinger
SVP, Chief Sci., and Tech. Officer
Option $28,000
8 Jul 2021
Timothy B Lowinger
SVP, Chief Sci., and Tech. Officer
Option $6,639
1 Jul 2021
Timothy B Lowinger
SVP, Chief Sci., and Tech. Officer
Option $13,675
21 Jun 2021
Timothy B Lowinger
SVP, Chief Sci., and Tech. Officer
Option $20,305
20 May 2021
Timothy B Lowinger
SVP, Chief Sci., and Tech. Officer
Option $20,305
20 Apr 2021
Timothy B Lowinger
SVP, Chief Sci., and Tech. Officer
Option $40,605
22 Mar 2021
Timothy B Lowinger
SVP, Chief Sci., and Tech. Officer
Option $40,605
22 Feb 2021
Timothy B Lowinger
SVP, Chief Sci., and Tech. Officer
Option $40,605
20 Jan 2021
Timothy B Lowinger
SVP, Chief Sci., and Tech. Officer
Option $166,970
15 Jan 2021
Timothy B Lowinger
SVP, Chief Sci., and Tech. Officer
Option $40,605
21 Dec 2020
Timothy B Lowinger
SVP, Chief Sci., and Tech. Officer
Option $40,605
20 Nov 2020
Timothy B Lowinger
SVP, Chief Sci., and Tech. Officer
Option $73,909
20 Oct 2020
Timothy B Lowinger
SVP, Chief Sci., and Tech. Officer
Sale $425,885
21 Sep 2020
Timothy B Lowinger
SVP, Chief Sci., and Tech. Officer
Option $4,900
24 Sep 2018
Timothy B Lowinger
SVP, Chief Sci., and Tech. Officer
Option $26,005
27 Aug 2018
Timothy B Lowinger
SVP, Chief Sci., and Tech. Officer
Sale $38,710
23 Jul 2018
Timothy B Lowinger
SVP, Chief Sci., and Tech. Officer
Option $14,000
3 Jul 2018
Timothy B Lowinger
SVP, Chief Sci., and Tech. Officer
Option $41,259
21 Feb 2018


Mersana Therapeutics Inc executives and stock owners

Mersana Therapeutics Inc executives and other stock owners filed with the SEC include: