Katharine E. Spink - Net Worth and Insider Trading

Katharine E. Spink Net Worth

The estimated net worth of Katharine E. Spink is at least $2 Million dollars as of 2024-09-20. Katharine E. Spink is the SVP Alliance Mgmt & Operations of Geron Corp and owns about 328,561 shares of Geron Corp (GERN) stock worth over $2 Million. Katharine E. Spink is also the COO of Asterias Biotherapeutics Inc and owns about 0 shares of Asterias Biotherapeutics Inc (AST) stock worth over $0. Details can be seen in Katharine E. Spink'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 Katharine E. Spink has not made any transactions after 2017-01-09 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 Katharine E. Spink

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Katharine E. Spink Insider Ownership Reports

Based on ownership reports from SEC filings, as the reporting owner, Katharine E. Spink owns 2 companies in total, including Asterias Biotherapeutics Inc (AST) , and Geron Corp (GERN) .

Click here to see the complete history of Katharine E. Spink’s form 4 insider trades.

Insider Ownership Summary of Katharine E. Spink

Ticker Comapny Transaction Date Type of Owner
AST Asterias Biotherapeutics Inc 2017-06-26 EVP & COO
GERN Geron Corp 2011-06-14 VP Ops & Regen Med Programs

Katharine E. Spink Latest Holdings Summary

Katharine E. Spink currently owns a total of 2 stocks. Among these stocks, Katharine E. Spink owns 328,561 shares of Geron Corp (GERN) as of June 14, 2011, with a value of $2 Million and a weighting of 100%. Katharine E. Spink also owns 0 shares of Asterias Biotherapeutics Inc (AST) as of January 9, 2017, with a value of $0 and a weighting of 0%.

Latest Holdings of Katharine E. Spink

Ticker Comapny Latest Transaction Date Shares Owned Current Price ($) Current Value ($)
GERN Geron Corp 2011-06-14 328,561 4.81 1,578,736
AST Asterias Biotherapeutics Inc 2017-01-09 0 0.95 0

Holding Weightings of Katharine E. Spink


Katharine E. Spink Form 4 Trading Tracker

According to the SEC Form 4 filings, Katharine E. Spink has made a total of 0 transactions in Geron Corp (GERN) over the past 5 years. The most-recent trade in Geron Corp is the sale of 22,591 shares on June 14, 2011, which brought Katharine E. Spink around $96,690.

According to the SEC Form 4 filings, Katharine E. Spink has made a total of 0 transactions in Asterias Biotherapeutics Inc (AST) over the past 5 years. The most-recent trade in Asterias Biotherapeutics Inc is the sale of 4,781 shares on January 9, 2017, which brought Katharine E. Spink around $21,993.

Insider Trading History of Katharine E. Spink

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.

Katharine E. Spink Trading Performance

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

Katharine E. Spink Ownership Network

Ownership Network List of Katharine E. Spink

No Data

Ownership Network Relation of Katharine E. Spink

Insider Network Chart

Katharine E. Spink Owned Company Details

What does Asterias Biotherapeutics Inc do?

Who are the key executives at Asterias Biotherapeutics Inc?

Katharine E. Spink is the EVP & COO of Asterias Biotherapeutics Inc. Other key executives at Asterias Biotherapeutics Inc include other: See Remarks Below Neal C Bradsher , other: See Remarks Below Broadwood Partners Lp , and other: See Remarks Below Broadwood Capital Inc .

Asterias Biotherapeutics Inc (AST) Insider Trades Summary

In summary, during the past 3 months, insiders sold 0 shares of Asterias Biotherapeutics Inc (AST) in total and bought 0 shares, with a net sale of 0 shares. During the past 18 months, 0 shares of Asterias Biotherapeutics Inc (AST) were sold and 0 shares were bought by its insiders, resulting in a net sale of 0 shares.

Asterias Biotherapeutics Inc (AST)'s detailed insider trading history can be found in Insider Trading Tracker table.

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Asterias Biotherapeutics Inc Insider Transactions

No Available Data

Katharine E. Spink Mailing Address

Above is the net worth, insider trading, and ownership report for Katharine E. Spink. You might contact Katharine E. Spink via mailing address: 230 Constitution Drive, Menlo Park Ca 94025.

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