Insider Trading History of Chen Jin-long


The following table details the trading activities (stock purchases, stock sales, and stock option exercises) reported to the Securities and Exchange Commission (SEC) by insider Chen Jin-long since year 2005. The trader's CIK number is 1642996. At the time of the last reporting, Chen Jin-long was the Chief Scientific Officer of Ngm Biopharmaceuticals Inc . (stock ticker symbol NGM). See this page for all insider trading activities at Ngm Biopharmaceuticals Inc .


Stock purchases, sales, and option exercises reported by insider Chen Jin-long since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2020-01-07 NGM Ngm Biopharmaceuticals Inc Option Ex 16,090 1.44 23,169
2020-01-08 NGM Ngm Biopharmaceuticals Inc Option Ex 87,784 1.13 99,459
2020-01-07 NGM Ngm Biopharmaceuticals Inc Sale 16,090 18.20 292,870
2020-01-09 NGM Ngm Biopharmaceuticals Inc Option Ex 18,641 1.44 26,843
2020-01-08 NGM Ngm Biopharmaceuticals Inc Sale 16,034 17.98 288,291
2020-01-09 NGM Ngm Biopharmaceuticals Inc Sale 18,641 17.95 334,605
2019-10-31 NGM Ngm Biopharmaceuticals Inc Option Ex 28,376 1.44 40,861
2019-11-01 NGM Ngm Biopharmaceuticals Inc Sale 11,403 13.29 151,523
2019-11-04 NGM Ngm Biopharmaceuticals Inc Option Ex 10,986 1.44 15,819
2019-10-31 NGM Ngm Biopharmaceuticals Inc Sale 28,376 12.99 368,575
2019-11-04 NGM Ngm Biopharmaceuticals Inc Sale 10,986 12.26 134,699
2019-11-01 NGM Ngm Biopharmaceuticals Inc Option Ex 83,153 .98 81,489

Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Chen Jin-long (Chief Scientific Officer of Ngm Biopharmaceuticals Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.




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