Insider Trading activities of Assembly Biosciences, Inc. insiders.

Monthly summaries of insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Assembly Biosciences, Inc. since 2005 are illustrated in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Assembly Biosciences, Inc. since year 2005. Table 2 shows the detailed insider transactions of Assembly Biosciences, Inc. since 2005. The reporting company's ticker symbol is ASMB. The reporting company's CIK number is 1426800.
The total value of stock buying since 2005 is $118,180.
The total value of stock sales since 2005 is $188,762.
The total value of stock option exercises since 2005 is $57,600.


Table 1. Monthly summaries of insider stock purchases, sales, and option exercises for Assembly Biosciences, Inc. (ASMB).
Trading Period Insider Buying Insider Sales Option Exercises
year-month Shares Value Shares Value Shares Value
2017-12 0 $0 1,000 $49,370 1,000 $7,200
2017-11 0 $0 1,000 $29,550 1,000 $7,200
2017-10 0 $0 1,000 $33,700 1,000 $7,200
2017-05 0 $0 3,461 $76,142 5,000 $36,000
2014-05 89,980 $79,987 0 $0 0 $0
2013-02 15,000 $38,193 0 $0 0 $0

Table 2. Detailed insider stock purchases, sales, and option exercises of Assembly Biosciences, Inc. insiders (ASMB)
  Trade Date   Insider Name Trade Type     Shares       Price ($)   Value ($)
2017-12-01 Ringo William R Sale 1,000 49.37 49,370
2017-12-01 Ringo William R Option Ex 1,000 7.20 7,200
2017-11-01 Ringo William R Sale 1,000 29.55 29,550
2017-11-01 Ringo William R Option Ex 1,000 7.20 7,200
2017-10-16 Ringo William R Sale 1,000 33.70 33,700
2017-10-16 Ringo William R Option Ex 1,000 7.20 7,200
2017-05-12 Ringo William R Sale 3,461 22.00 76,142
2017-05-10 Ringo William R Option Ex 5,000 7.20 36,000
2014-05-27 Ellison Russell H (Chief Executive Officer) Buy 13,000 .92 11,960
2014-05-23 Ellison Russell H (Chief Executive Officer) Buy 15,000 .91 13,605
2014-05-23 Barrett David Jonathan (Chief Financial Officer) Buy 1,000 .88 880
2014-05-22 Ellison Russell H (Chief Executive Officer) Buy 5,000 .90 4,500
2014-05-22 Barrett David Jonathan (Chief Financial Officer) Buy 5,980 .86 5,142
2014-05-21 Ellison Russell H (Chief Executive Officer) Buy 10,000 .87 8,700
2014-05-20 Barrett David Jonathan (Chief Financial Officer) Buy 40,000 .88 35,200
2013-02-05 Ellison Russell H (Chief Executive Officer) Buy 5,624 2.59 14,566
2013-02-04 Ellison Russell H (Chief Executive Officer) Buy 9,376 2.52 23,627

Insider trading activities including stock purchases, stock sales, and option exercises of ASMB listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Assembly Biosciences, Inc. (symbol ASMB, CIK number 1426800) see the Securities and Exchange Commission (SEC) website.