John B Ketchum - Net Worth and Insider Trading

John B Ketchum Insider Ownership Reports

Based on ownership reports from SEC filings, as the reporting owner, John B Ketchum owns 1 companies in total, including Tango Therapeutics Inc (TNGX) .

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

Insider Ownership Summary of John B Ketchum

Ticker	Comapny	Transaction Date	Type of Owner
TNGX	Tango Therapeutics Inc	2023-08-29	director

John B Ketchum Trading Performance

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

John B Ketchum Ownership Network

Ownership Network List of John B Ketchum

No Data

Ownership Network Relation of John B Ketchum

John B Ketchum Owned Company Details

What does Tango Therapeutics Inc do?

Who are the key executives at Tango Therapeutics Inc?

John B Ketchum is the director of Tango Therapeutics Inc. Other key executives at Tango Therapeutics Inc include other: See remarks Mva Investors, Llc , 10 percent owner Third Rock Ventures Iv, L.p. , and See Remarks Douglas Barry .

Tango Therapeutics Inc (TNGX) Insider Trades Summary

Over the past 18 months, John B Ketchum made no insider transaction in Tango Therapeutics Inc (TNGX). Other recent insider transactions involving Tango Therapeutics Inc (TNGX) include a net purchase of 2,750,000 shares made by Boxer Capital, Llc , a net sale of 15,878 shares made by Adam Crystal , and a net sale of 210,000 shares made by Mva Investors, Llc .

In summary, during the past 3 months, insiders sold 210,000 shares of Tango Therapeutics Inc (TNGX) in total and bought 0 shares, with a net sale of 210,000 shares. During the past 18 months, 629,017 shares of Tango Therapeutics Inc (TNGX) were sold and 2,975,000 shares were bought by its insiders, resulting in a net purchase of 2,345,983 shares.

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

Tango Therapeutics Inc Insider Transactions

No Available Data

John B Ketchum Mailing Address

Above is the net worth, insider trading, and ownership report for John B Ketchum. You might contact John B Ketchum via mailing address: Tango Therapeutics, Inc., 201 Brookline Ave., Suite 901, Boston Ma 02215.

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