Insider Trading History of Fambrough Douglas

The following table details the insider trading activities (stock purchases, stock sales, and stock option exercises) of Fambrough Douglas since 2014. This trader's CIK number is 1259856. At the time of last reporting, Fambrough Douglas was the Chief Executive Officer of Dicerna Pharmaceuticals Inc. (stock ticker symbol DRNA). Also see all insider trading activities at Dicerna Pharmaceuticals Inc.


Yearly summary of insider trading at Dicerna Pharmaceuticals Inc (DRNA) by Fambrough Douglas

Insider Buying Insider Sales Option Exercises
Year Symbol Shares Value Shares Value Shares Value
2021 DRNA 5,000 $110,480 0 $0 213,565 $574,668
2020 DRNA 10,000 $180,600 0 $0 0 $0
2019 DRNA 0 $0 139,021 $3,683,238 80,000 $273,600
2016 DRNA 33,100 $122,643 0 $0 0 $0
2014 DRNA 5,000 $75,000 0 $0 11,800 $40,356


Insider trading of Dicerna Pharmaceuticals Inc (DRNA) by Fambrough Douglas

Trade Date Symbol Trade Type Shares Price ($) Value ($)
2021-12-15 DRNA Option Ex 13,750 .00 0
2021-12-10 DRNA Option Ex 179,865 3.19 574,668
2021-08-10 DRNA Buy 5,000 22.10 110,480
2021-01-08 DRNA Option Ex 19,950 .00 0
2020-09-01 DRNA Buy 10,000 18.06 180,600
2019-12-18 DRNA Option Ex 80,000 3.42 273,600
2019-12-17 DRNA Sale 59,021 26.54 1,566,358
2019-12-18 DRNA Sale 80,000 26.46 2,116,880
2016-11-14 DRNA Buy 16,600 3.78 62,748
2016-11-15 DRNA Buy 16,500 3.63 59,895
2014-12-17 DRNA Option Ex 2,500 3.42 8,550
2014-01-29 DRNA Buy 5,000 15.00 75,000
2013-11-11 DRNA Option Ex 9,300 3.42 31,806

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 Fambrough Douglas (Chief Executive Officer of Dicerna Pharmaceuticals Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.



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