Insider Stock Trading History of Weiss Michael S


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 Weiss Michael S since year 2005. The trader's CIK number is 1038977. At the time of this reporting, Weiss Michael S is the See Remarks of Manhattan Pharmaceuticals Inc . (stock ticker symbol MHTT). See this page for all insider trading activities at Manhattan Pharmaceuticals Inc .

Note that in the past WEISS MICHAEL S also reported insider trading activities as an insider of the following companies:
Stock purchases, sales, and option exercises reported by insider Weiss Michael S since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2014-12-16 TGTX Manhattan Pharmaceuticals Inc Sale 210,618 16.44 3,462,559
2014-11-06 CNDO Coronado Biosciences Inc Buy 1,000,000 1.61 1,610,000
2013-12-11 TGTX Manhattan Pharmaceuticals Inc Buy 10,000 3.43 34,300
2012-09-10 TGTX Manhattan Pharmaceuticals Inc Buy 50,000 2.25 112,500
2012-09-11 TGTX Manhattan Pharmaceuticals Inc Buy 100,000 2.25 225,000
2012-05-16 TGTXD Manhattan Pharmaceuticals Inc Buy 1,500 6.25 9,375
2010-04-23 KERX Keryx Biopharmaceuticals Inc Sale 85,690 4.41 377,892
2010-05-10 KERX Keryx Biopharmaceuticals Inc Sale 47,719 5.94 283,450
2010-05-09 KERX Keryx Biopharmaceuticals Inc Sale 50,000 6.09 304,500
2010-05-06 KERX Keryx Biopharmaceuticals Inc Sale 47,000 5.59 262,730
2010-05-03 KERX Keryx Biopharmaceuticals Inc Sale 150,000 6.16 924,000
2010-04-30 KERX Keryx Biopharmaceuticals Inc Sale 103,000 5.53 569,590
2010-04-29 KERX Keryx Biopharmaceuticals Inc Sale 144,240 4.63 667,831
2010-04-05 KERX Keryx Biopharmaceuticals Inc Option Ex 200,000 1.30 260,000
2010-04-13 KERX Keryx Biopharmaceuticals Inc Sale 20,100 4.80 96,480
2010-04-12 KERX Keryx Biopharmaceuticals Inc Sale 150,000 4.12 618,000
2010-04-12 KERX Keryx Biopharmaceuticals Inc Option Ex 150,000 1.30 195,000
2010-04-05 KERX Keryx Biopharmaceuticals Inc Sale 290,100 3.58 1,038,558
2008-08-22 KERX Keryx Biopharmaceuticals Inc Buy 100,000 .40 40,000
2008-08-26 KERX Keryx Biopharmaceuticals Inc Buy 50,000 .41 20,500
2006-12-13 KERX Keryx Biopharmaceuticals Inc Sale 21,337 14.36 306,420
2006-12-14 KERX Keryx Biopharmaceuticals Inc Sale 22,887 14.20 325,109
2006-12-12 KERX Keryx Biopharmaceuticals Inc Option Ex 15,000 1.30 19,500
2006-12-13 KERX Keryx Biopharmaceuticals Inc Option Ex 21,337 1.30 27,738
2006-12-12 KERX Keryx Biopharmaceuticals Inc Sale 15,000 14.43 216,510
2006-12-14 KERX Keryx Biopharmaceuticals Inc Option Ex 22,887 1.30 29,753
2006-12-11 KERX Keryx Biopharmaceuticals Inc Sale 18,500 14.45 267,380
2006-12-11 KERX Keryx Biopharmaceuticals Inc Sale 4,395 14.58 64,087
2006-12-11 KERX Keryx Biopharmaceuticals Inc Option Ex 22,895 1.30 29,763
2006-12-08 KERX Keryx Biopharmaceuticals Inc Sale 27,102 14.61 396,014
2006-12-07 KERX Keryx Biopharmaceuticals Inc Sale 53,435 14.63 781,914
2006-12-08 KERX Keryx Biopharmaceuticals Inc Option Ex 27,102 1.30 35,232
2006-12-07 KERX Keryx Biopharmaceuticals Inc Option Ex 53,435 1.30 69,465
2006-07-18 KERX Keryx Biopharmaceuticals Inc Option Ex 10,000 1.30 13,000
2006-07-18 KERX Keryx Biopharmaceuticals Inc Sale 10,000 11.59 115,910
2006-06-20 KERX Keryx Biopharmaceuticals Inc Option Ex 40,000 1.30 52,000
2006-06-20 KERX Keryx Biopharmaceuticals Inc Sale 40,000 12.59 503,640
2006-05-16 KERX Keryx Biopharmaceuticals Inc Option Ex 40,000 1.30 52,000
2006-05-16 KERX Keryx Biopharmaceuticals Inc Sale 25,000 15.60 390,125
2006-05-17 KERX Keryx Biopharmaceuticals Inc Sale 15,000 14.98 224,640
2006-04-18 KERX Keryx Biopharmaceuticals Inc Sale 40,000 17.08 683,240
2006-04-18 KERX Keryx Biopharmaceuticals Inc Option Ex 40,000 1.30 52,000
2006-03-21 KERX Keryx Biopharmaceuticals Inc Option Ex 80,000 1.30 104,000
2006-03-21 KERX Keryx Biopharmaceuticals Inc Sale 80,000 18.32 1,466,000
2006-02-21 KERX Keryx Biopharmaceuticals Inc Option Ex 40,000 1.30 52,000
2006-02-21 KERX Keryx Biopharmaceuticals Inc Sale 40,000 16.55 662,000
2003-06-04 KERX Keryx Biopharmaceuticals Inc Buy 5,000 1.75 8,750

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 Weiss Michael S (See Remarks of Manhattan Pharmaceuticals Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.