Peter Kolchinsky - Net Worth and Insider Trading

Peter Kolchinsky Net Worth

The estimated net worth of Peter Kolchinsky is at least $1.2 Billion dollars as of 2024-04-27. Peter Kolchinsky is the Director, 10% Owner of Synthorx Inc and owns about 14,903,741 shares of Synthorx Inc (THOR) stock worth over $1.0 Billion. Peter Kolchinsky is the Director, 10% Owner of Forma Therapeutics Holdings Inc and owns about 9,011,651 shares of Forma Therapeutics Holdings Inc (FMTX) stock worth over $180 Million. Peter Kolchinsky is also the Director of Dicerna Pharmaceuticals Inc and owns about 0 shares of Dicerna Pharmaceuticals Inc (DRNA) stock worth over $0. Details can be seen in Peter Kolchinsky's Latest Holdings Summary section.

Disclaimer: The insider information is derived from SEC filings. The estimated net worth is based on the assumption that Peter Kolchinsky has not made any transactions after 2020-06-23 and currently still holds the listed stock(s).

Transaction Summary of Peter Kolchinsky

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Peter Kolchinsky Insider Ownership Reports

Based on ownership reports from SEC filings, as the reporting owner, Peter Kolchinsky owns 64 companies in total, including Vaxcyte Inc (PCVX) , Cardiff Oncology Inc (CRDF) , and PMV Pharmaceuticals Inc (PMVP) among others .

Click here to see the complete history of Peter Kolchinsky’s form 4 insider trades.

Insider Ownership Summary of Peter Kolchinsky

Ticker Comapny Transaction Date Type of Owner
PCVX Vaxcyte Inc 2020-06-16 10 percent owner
CRDF Cardiff Oncology Inc 2020-09-30 10 percent owner
PMVP PMV Pharmaceuticals Inc 2020-09-24 10 percent owner
DYN Dyne Therapeutics Inc 2020-09-16 10 percent owner
ETNB 89bio Inc 2019-11-08 director & 10 percent owner
TGTX TG Therapeutics Inc 2020-05-05 10 percent owner
INBX Inhibrx Inc 2020-08-18 10 percent owner
WVE WAVE Life Sciences Ltd 2017-08-10 director & 10 percent owner
INZY Inozyme Pharma Inc 2020-07-23 10 percent owner
ITOS ITeos Therapeutics Inc 2020-07-23 10 percent owner
PAND Pandion Therapeutics Inc 2020-07-21 10 percent owner
NKTX Nkarta Inc 2020-07-09 10 percent owner
RACA Therapeutics Acquisition Corp 2020-07-07 director & Chief Executive Officer
RYTM Rhythm Pharmaceuticals Inc 2019-10-16 10 percent owner
AKUS Akouos Inc 2020-06-25 10 percent owner
VSTM Verastem Inc 2020-03-03 10 percent owner
FMTX Forma Therapeutics Holdings Inc 2020-06-23 director & 10 percent owner
RARX Ra Pharmaceuticals Inc 2020-04-02 director & 10 percent owner
PHAT Phathom Pharmaceuticals Inc 2019-10-25 10 percent owner
IMRA Imara Inc 2020-03-11 10 percent owner
KALA Kala Bio Inc 2020-03-13 director & 10 percent owner
SCPH scPharmaceuticals Inc 2020-02-14 10 percent owner
THOR Synthorx Inc 2020-01-23 director & 10 percent owner
DRNA Dicerna Pharmaceuticals Inc 2019-12-02 director
STSA Satsuma Pharmaceuticals Inc 2020-12-03 director & 10 percent owner
EIGRQ Eiger BioPharmaceuticals Inc 2018-10-23 10 percent owner
ARVN Arvinas Inc 2018-09-26 10 percent owner
EIDX Eidos Therapeutics Inc 2018-06-22 10 percent owner
KALV KalVista Pharmaceuticals Inc 2016-11-21 10 percent owner
GTHX G1 Therapeutics Inc 2017-05-16 10 percent owner
ACRS Aclaris Therapeutics Inc 2015-10-07 10 percent owner
ACHN Achillion Pharmaceuticals Inc 2014-09-29 other: Former 10% Owner & See FN(5)(6)
SGMO Sangamo Therapeutics Inc 2013-06-26 10 percent owner
DSCI Derma Sciences Inc 2014-01-10 other: Fmr 10% Owner - See Fn (1)-(5)
BSTC BioSpecifics Technologies Corp 2010-02-26 10 percent owner
ARDMQ Aradigm Corp 2008-10-29 10 percent owner
SQNM Sequenom Inc 2008-07-10 10 percent owner
CRIS Curis Inc 2007-08-08 10 percent owner
RXST RxSight Inc 2021-08-03 10 percent owner
ABOS Acumen Pharmaceuticals Inc 2021-06-30 director & 10 percent owner
VRDN Viridian Therapeutics Inc 2020-12-07 10 percent owner
DICE DICE Therapeutics Inc 2021-09-14 director & 10 percent owner
ITRM Iterum Therapeutics PLC 2020-11-22 10 percent owner
SLDB Solid Biosciences Inc 2020-12-10 director & 10 percent owner
ORTX Orchard Therapeutics PLC 2020-08-06 10 percent owner
ELYM Eliem Therapeutics Inc 2021-08-09 director & 10 percent owner
HOWL Werewolf Therapeutics Inc 2021-04-29 director & 10 percent owner
ICVX Icosavax Inc 2021-07-28 director & 10 percent owner
AVTE Aerovate Therapeutics Inc 2021-06-29 director & 10 percent owner
PNT POINT Biopharma Global Inc 2020-07-07 director & Chief Executive Officer
VOR Vor Biopharma Inc 2021-02-04 director & 10 percent owner
JANX Janux Therapeutics Inc 2021-06-10 director & 10 percent owner
RACB Research Alliance Corp II 2021-03-17 director & Chief Executive Officer
CTKB Cytek Biosciences Inc 2021-07-22 director
PEPG PepGen Inc 2022-05-05 director & 10 percent owner
TYRA Tyra Biosciences Inc 2021-09-14 director & 10 percent owner
ANTX AN2 Therapeutics Inc 2022-03-24 10 percent owner
FULC Fulcrum Therapeutics Inc 2022-08-16 10 percent owner
SBTX Silverback Therapeutics Inc 2022-11-08 director
ACRV Acrivon Therapeutics Inc 2022-11-09 director & 10 percent owner
SPRY ARS Pharmaceuticals Inc 2022-11-08 director
ELVN Enliven Therapeutics Inc 2020-03-11 10 percent owner
MLYS Mineralys Therapeutics Inc 2023-02-09 director & 10 percent owner
BDTX Black Diamond Therapeutics Inc 2023-07-05 director

Peter Kolchinsky Latest Holdings Summary

Peter Kolchinsky currently owns a total of 3 stocks. Among these stocks, Peter Kolchinsky owns 14,903,741 shares of Synthorx Inc (THOR) as of December 11, 2018, with a value of $1.0 Billion and a weighting of 84.89%. Peter Kolchinsky owns 9,011,651 shares of Forma Therapeutics Holdings Inc (FMTX) as of June 23, 2020, with a value of $180 Million and a weighting of 15.11%. Peter Kolchinsky also owns 0 shares of Dicerna Pharmaceuticals Inc (DRNA) as of December 2, 2019, with a value of $0 and a weighting of 0%.

Latest Holdings of Peter Kolchinsky

Ticker Comapny Latest Transaction Date Shares Owned Current Price ($) Current Value ($)
THOR Synthorx Inc 2018-12-11 14,903,741 67.99 1,013,305,351
FMTX Forma Therapeutics Holdings Inc 2020-06-23 9,011,651 20.01 180,323,137
DRNA Dicerna Pharmaceuticals Inc 2019-12-02 0 38.22 0

Holding Weightings of Peter Kolchinsky


Peter Kolchinsky Form 4 Trading Tracker

According to the SEC Form 4 filings, Peter Kolchinsky has made a total of 0 transactions in Synthorx Inc (THOR) over the past 5 years. The most-recent trade in Synthorx Inc is the acquisition of 4,545,455 shares on December 11, 2018, which cost Peter Kolchinsky around $50 Million.

According to the SEC Form 4 filings, Peter Kolchinsky has made a total of 1 transactions in Forma Therapeutics Holdings Inc (FMTX) over the past 5 years, including 1 buys and 0 sells. The most-recent trade in Forma Therapeutics Holdings Inc is the acquisition of 4,000,000 shares on June 23, 2020, which cost Peter Kolchinsky around $80 Million.

According to the SEC Form 4 filings, Peter Kolchinsky has made a total of 3 transactions in Dicerna Pharmaceuticals Inc (DRNA) over the past 5 years, including 0 buys and 3 sells. The most-recent trade in Dicerna Pharmaceuticals Inc is the sale of 643,876 shares on December 2, 2019, which brought Peter Kolchinsky around $16 Million.

Insider Trading History of Peter Kolchinsky

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.

Peter Kolchinsky Trading Performance

GuruFocus tracks the stock performance after each of Peter Kolchinsky's buying transactions within different timeframes. To be detailed, the average return of stocks after 3 months bought by Peter Kolchinsky is 14.21%. GuruFocus also compares Peter Kolchinsky's trading performance to market benchmark return within the same time period. The performance of stocks bought by Peter Kolchinsky within 3 months outperforms 2 times out of 2 transactions in total compared to the return of S&P 500 within the same period.

You can select different timeframes to see how Peter Kolchinsky's insider trading performs compared to the benchmark.

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

Performance of Peter Kolchinsky

Average Return

165.39%

Average return per transaction

Outperforming Transactions

50%

1 out of 2 outperforming transactions.
Each transaction is measured over a period and compared to .
1 Month 3 Months 6 Months 1 Year 2 Years 3 Years
Return(%) -10.53 14.21 -9.15 165.39 -58.08
Relative Return to S&P 500(%) -11.42 9.75 -22.79 138.08 -68.18

Peter Kolchinsky Ownership Network

Ownership Network List of Peter Kolchinsky

No Data

Ownership Network Relation of Peter Kolchinsky


Peter Kolchinsky Owned Company Details

What does Vaxcyte Inc do?

Who are the key executives at Vaxcyte Inc?

Peter Kolchinsky is the 10 percent owner of Vaxcyte Inc. Other key executives at Vaxcyte Inc include director & President & CEO Grant Pickering , CFO & CBO Andrew Guggenhime , and See Remarks Section Elvia Cowan .

Vaxcyte Inc (PCVX) Insider Trades Summary

Over the past 18 months, Peter Kolchinsky made no insider transaction in Vaxcyte Inc (PCVX). Other recent insider transactions involving Vaxcyte Inc (PCVX) include a net sale of 123,320 shares made by Grant Pickering , a net sale of 70,000 shares made by Andrew Guggenhime , and a net sale of 18,000 shares made by Jim Wassil .

In summary, during the past 3 months, insiders sold 89,244 shares of Vaxcyte Inc (PCVX) in total and bought 0 shares, with a net sale of 89,244 shares. During the past 18 months, 270,317 shares of Vaxcyte Inc (PCVX) were sold and 0 shares were bought by its insiders, resulting in a net sale of 270,317 shares.

Vaxcyte Inc (PCVX)'s detailed insider trading history can be found in Insider Trading Tracker table.

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Vaxcyte Inc Insider Transactions

No Available Data

Peter Kolchinsky Mailing Address

Above is the net worth, insider trading, and ownership report for Peter Kolchinsky. You might contact Peter Kolchinsky via mailing address: 200 Berkeley Street, 18th Floor, Boston Ma 02116.

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