Insider Trading activities of Aradigm Corp insiders.

Monthly summaries of insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Aradigm Corp since 2005 are illustrated in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Aradigm Corp since year 2005. Table 2 shows the detailed insider transactions of Aradigm Corp since 2005. The reporting company's ticker symbol is ARDM. The reporting company's CIK number is 1013238.
The total value of stock buying since 2005 is $16,313,449.
The total value of stock sales since 2005 is $2,019,597.
The total value of stock option exercises since 2005 is $1,600.


Table 1. Monthly summaries of insider stock purchases, sales, and option exercises for Aradigm Corp (ARDM).
Trading Period Insider Buying Insider Sales Option Exercises
year-month Shares Value Shares Value Shares Value
2018-09 0 $0 306 $367 0 $0
2018-01 0 $0 17,011 $26,026 0 $0
2017-04 0 $0 3,765 $5,685 0 $0
2016-10 0 $0 423 $2,859 0 $0
2016-06 0 $0 333 $1,481 0 $0
2013-12 0 $0 3,340 $567 10,000 $1,600
2013-08 40,322,580 $4,999,999 0 $0 0 $0
2012-12 41,666,667 $5,000,000 0 $0 0 $0
2011-07 10,625,000 $2,018,750 0 $0 0 $0
2010-11 0 $0 1,369,550 $229,008 0 $0
2010-09 26,000,000 $0 0 $0 0 $0
2010-06 19,433,408 $2,293,142 0 $0 0 $0
2010-01 0 $0 6,350 $1,079 0 $0
2009-10 0 $0 13,803 $2,525 0 $0
2008-10 131,000 $31,215 6,600,000 $1,750,000 0 $0
2008-06 15,000 $11,250 0 $0 0 $0
2008-04 40,000 $41,900 0 $0 0 $0
2008-01 191,600 $259,426 0 $0 0 $0
2007-11 635,000 $889,000 0 $0 0 $0
2007-09 410,800 $572,904 0 $0 0 $0
2007-03 89,010 $124,613 0 $0 0 $0
2007-01 75,000 $71,250 0 $0 0 $0

Table 2. Detailed insider stock purchases, sales, and option exercises of Aradigm Corp insiders (ARDM)
  Trade Date   Insider Name Trade Type     Shares       Price ($)   Value ($)
2018-09-19 Froehlich Juergen Kurt (Chief Medical Officer) Sale 306 1.20 367
2018-01-29 Froehlich Juergen Kurt (Chief Medical Officer) Sale 17,011 1.53 26,026
2017-04-04 Froehlich Juergen Kurt (Chief Medical Officer) Sale 3,765 1.51 5,685
2016-10-04 Froehlich Juergen Kurt (Chief Medical Officer) Sale 423 6.76 2,859
2016-06-21 Froehlich Juergen Kurt (Chief Medical Officer) Sale 333 4.45 1,481
2013-12-13 Thompson Virgil (Director) Sale 3,340 .17 567
2013-12-13 Thompson Virgil (Director) Option Ex 10,000 .16 1,600
2013-08-27 Def Associates Ltd. Buy 40,322,580 .12 4,999,999
2012-12-11 Def Associates Ltd. Buy 41,666,667 .12 5,000,000
2011-07-07 Def Associates N.v. (Other) Buy 10,625,000 .19 2,018,750
2010-11-05 Novo Nordisk A S (10% Owner) Sale 401,469 .17 68,651
2010-11-04 Novo Nordisk A S (10% Owner) Sale 225,000 .17 38,250
2010-11-03 Novo Nordisk A S (10% Owner) Sale 250,000 .16 40,750
2010-11-02 Novo Nordisk A S (10% Owner) Sale 256,675 .17 42,351
2010-11-01 Novo Nordisk A S (10% Owner) Sale 236,406 .17 39,006
2010-09-16 Novo Nordisk A S (10% Owner) Buy 26,000,000 .00 0
2010-06-18 Def Associates N.v. (Other) Buy 19,433,408 .12 2,293,142
2010-01-08 Grimes D Jeffery (VP Legal Affairs, Secretary) Sale 6,350 .17 1,079
2009-10-14 Grimes D Jeffery (VP Legal Affairs, Secretary) Sale 13,803 .18 2,525
2008-10-29 Aldrich Richard (10% Owner) Sale 5,600,000 .25 1,400,000
2008-10-21 Tang Capital Partners Lp (10% Owner) Buy 10,000 .24 2,400
2008-10-20 Tang Capital Partners Lp (10% Owner) Buy 34,000 .24 8,160
2008-10-13 Tang Capital Partners Lp (10% Owner) Buy 25,000 .24 6,000
2008-10-10 Tang Capital Partners Lp (10% Owner) Buy 45,000 .23 10,575
2008-10-06 Ra Capital Biotech Fund Ii, L.p. (10% Owner) Sale 1,000,000 .35 350,000
2008-06-05 Gonda Igor (Chief Executive Officer) Buy 15,000 .75 11,250
2008-04-04 Barker Frank H (Director) Buy 5,000 1.05 5,250
2008-04-03 Barker Frank H (Director) Buy 15,000 1.05 15,750
2008-04-02 Barker Frank H (Director) Buy 20,000 1.04 20,900
2008-01-15 Kolchinsky Peter (10% Owner) Buy 191,600 1.35 259,426
2007-11-01 Kolchinsky Peter (10% Owner) Buy 635,000 1.40 889,000
2007-09-13 Kolchinsky Peter (10% Owner) Buy 110,800 1.38 152,904
2007-09-11 Kolchinsky Peter (10% Owner) Buy 300,000 1.40 420,000
2007-03-01 Kolchinsky Peter (10% Owner) Buy 89,010 1.40 124,613
2007-01-25 Gonda Igor (Chief Executive Officer) Buy 40,000 .95 38,000
2007-01-25 Otulana Babtunde A (VP of Clincal Affairs) Buy 10,000 .95 9,500

Insider trading activities including stock purchases, stock sales, and option exercises of ARDM listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Aradigm Corp (symbol ARDM, CIK number 1013238) see the Securities and Exchange Commission (SEC) website.