Robert Van Nostrand Biography and Net Worth



Mr. Van Nostrand has been a director of the since December 2017. He was a member of the board of directors of Achillion Pharmaceuticals, Inc. (NASDAQ: ACHN), a biotechnology company, until it was acquired in January 2020. He is a member of the board of directors of Intra-Cellular Therapies, Inc. (NASDAQ: ITCI), a biopharmaceutical company, Yield10 Bioscience, Inc. (NASDAQ: YTEN), formerly Metabolix, Inc., a bioagricultural company, Likeminds, Inc., a private biotech company, and the Biomedical Research Alliance of New York, a private company providing clinical trial services. Mr. Van Nostrand was Executive Vice President and Chief Financial Officer of Aureon Laboratories, Inc., a pathology life science company, from January 2010 to July 2010. Prior to joining Aureon Laboratories, Mr. Van Nostrand served as Executive Vice President and Chief Financial Officer of AGI Dermatics, a private biotechnology company, from July 2007 to September 2008, when the company was acquired. Between 1986 and 2007, Mr. Van Nostrand held various executive and other management positions, including Chief Compliance Officer and Chief Financial Officer, at OSI Pharmaceuticals, Inc. (“OSI”). Prior to joining OSI, Mr. Van Nostrand served in a managerial position with the accounting firm, Touche Ross & Co., currently Deloitte. Mr. Van Nostrand is a member of the board of NewYorkBIO where he previously served as Chairman. Mr. Van Nostrand holds a B.S. in Accounting from Long Island University, New York and completed advanced management studies at the Wharton School of the University of Pennsylvania. He was a Certified Public Accountant.

What is Robert L. Van Nostrand's net worth?

The estimated net worth of Robert L. Van Nostrand is at least $109.55 thousand as of June 12th, 2025. Mr. Van Nostrand owns 20,400 shares of SELLAS Life Sciences Group stock worth more than $109,548 as of March 13th. This net worth evaluation does not reflect any other investments that Mr. Van Nostrand may own. Learn More about Robert L. Van Nostrand's net worth.

How do I contact Robert L. Van Nostrand?

The corporate mailing address for Mr. Van Nostrand and other SELLAS Life Sciences Group executives is 15 WEST 38TH STREET 10TH FLOOR, NEW YORK NY, 10018. SELLAS Life Sciences Group can also be reached via phone at (646) 200-5278 and via email at [email protected]. Learn More on Robert L. Van Nostrand's contact information.

Has Robert L. Van Nostrand been buying or selling shares of SELLAS Life Sciences Group?

Robert L. Van Nostrand has not been actively trading shares of SELLAS Life Sciences Group in the last ninety days. Most recently, on Thursday, June 12th, Nostrand Robert L. Van bought 10,000 shares of SELLAS Life Sciences Group stock. The stock was acquired at an average cost of $1.48 per share, with a total value of $14,800.00. Following the completion of the transaction, the director now directly owns 20,400 shares of the company's stock, valued at $30,192. Learn More on Robert L. Van Nostrand's trading history.

Who are SELLAS Life Sciences Group's active insiders?

SELLAS Life Sciences Group's insider roster includes Katherine Kalin (Director), Robert Van Nostrand (Director), and Jane Wasman (Director). Learn More on SELLAS Life Sciences Group's active insiders.

Are insiders buying or selling shares of SELLAS Life Sciences Group?

During the last twelve months, SELLAS Life Sciences Group insiders bought shares 3 times. They purchased a total of 93,400 shares worth more than $149,406.00. The most recent insider tranaction occured on November, 19th when Director Katherine Bach Kalin bought 63,400 shares worth more than $100,806.00. Insiders at SELLAS Life Sciences Group own 1.4% of the company. Learn More about insider trades at SELLAS Life Sciences Group.

Information on this page was last updated on 11/19/2025.

Robert L. Van Nostrand Insider Trading History at SELLAS Life Sciences Group

Transaction DateBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
6/12/2025Buy10,000$1.48$14,800.0020,400View SEC Filing Icon  
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Robert L. Van Nostrand Buying and Selling Activity at SELLAS Life Sciences Group

This chart shows Nostrand Robert L Van's buying and selling at SELLAS Life Sciences Group by year and by quarter.

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SELLAS Life Sciences Group Company Overview

SELLAS Life Sciences Group logo
SELLAS Life Sciences Group, Inc., a late-stage clinical biopharmaceutical company, focuses on the development of novel cancer immunotherapies for various cancer indications in the United States. The company's lead product candidate is galinpepimut-S (GPS), a cancer immunotherapeutic agent that targets Wilms tumor 1, which is in Phase 3 clinical trials for the treatment of acute myeloid leukemia; and in Phase 1/2 clinical trials for the treatment for ovarian cancer. It has a strategic collaboration with Merck & Co., Inc. to evaluate GPS as it is administered in combination with PD1 blocker pembrolizumab in a Phase 1/2 clinical trial enrolling patients in up to five cancer indications, including hematologic malignancies and solid tumors; and GenFleet Therapeutics (Shanghai), Inc. for the development and commercialization of GFH009, a highly selective small molecule CDK9 inhibitor, currently under Phase 1 clinical trials. SELLAS Life Sciences Group, Inc. is headquartered in New York, New York.
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Today's Range

Now: $5.37
Low: $5.10
High: $5.60

50 Day Range

MA: $4.35
Low: $3.46
High: $5.96

2 Week Range

Now: $5.37
Low: $0.95
High: $6.14

Volume

6,084,425 shs

Average Volume

6,748,833 shs

Market Capitalization

$764.90 million

P/E Ratio

N/A

Dividend Yield

N/A

Beta

2.18