Insider Trading History of Topper James N


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 Topper James N since year 2005. The trader's CIK number is 1341382. At the time of the last reporting, Topper James N was the 10% Owner of Mirum Pharmaceuticals, Inc. . (stock ticker symbol MIRM). See this page for all insider trading activities at Mirum Pharmaceuticals, Inc. .

Note that in the past Topper James N also reported insider trading activities as an insider of the following companies:
Stock purchases, sales, and option exercises reported by insider Topper James N since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2019-07-22 MIRM Mirum Pharmaceuticals, Inc. Buy 450,000 15.00 6,750,000
2019-01-18 ALPN Alpine Immune Sciences, Inc. Buy 372,439 5.37 1,999,997
2018-09-28 ETTX Entasis Therapeutics Holdings Inc. Buy 375,887 15.00 5,638,305
2018-06-25 APTX Aptinyx Inc. Buy 150,000 16.00 2,400,000
2017-11-06 ALNA Allena Pharmaceuticals, Inc. Buy 500,000 14.00 7,000,000
2017-02-14 SRRA Sierra Oncology, Inc. Buy 5,925,926 1.35 8,000,000
2017-01-31 ANAB Anaptysbio Inc Buy 400,000 15.00 6,000,000
2015-07-21 DNAI Sierra Oncology, Inc. Buy 220,000 17.00 3,740,000
2009-02-26 LJPC La Jolla Pharmaceutical Co Sale 2,756,711 .06 154,375
2009-02-25 LJPC La Jolla Pharmaceutical Co Sale 1,454,000 .06 91,602
2009-02-24 LJPC La Jolla Pharmaceutical Co Sale 1,662,000 .07 119,663
2008-03-10 FOLD Amicus Therapeutics, Inc. Buy 760 10.07 7,652
2008-03-06 FOLD Amicus Therapeutics, Inc. Buy 22,146 9.99 221,349
2008-03-10 FOLD Amicus Therapeutics, Inc. Buy 4,740 10.34 49,016
2008-03-05 FOLD Amicus Therapeutics, Inc. Buy 37,992 9.85 374,145
2008-03-05 FOLD Amicus Therapeutics, Inc. Buy 12,008 9.70 116,429
2008-03-04 FOLD Amicus Therapeutics, Inc. Buy 9,000 9.96 89,666
2008-03-04 FOLD Amicus Therapeutics, Inc. Buy 4,500 9.71 43,677
2008-03-03 FOLD Amicus Therapeutics, Inc. Buy 18,426 526.50 9,701,252
2008-03-03 FOLD Amicus Therapeutics, Inc. Buy 43,674 9.68 422,851
2008-02-29 FOLD Amicus Therapeutics, Inc. Buy 8,637 9.88 85,333
2008-02-28 FOLD Amicus Therapeutics, Inc. Buy 5,762 10.08 58,098
2008-02-28 FOLD Amicus Therapeutics, Inc. Buy 2,038 9.90 20,180
2008-02-27 FOLD Amicus Therapeutics, Inc. Buy 8,600 10.06 86,490
2008-02-27 FOLD Amicus Therapeutics, Inc. Buy 14,700 9.78 143,795
2008-02-26 FOLD Amicus Therapeutics, Inc. Buy 1,900 10.09 19,172
2008-02-26 FOLD Amicus Therapeutics, Inc. Buy 6,100 9.71 59,212
2008-02-21 FOLD Amicus Therapeutics, Inc. Buy 5,500 10.23 56,275
2008-02-22 FOLD Amicus Therapeutics, Inc. Buy 2,000 9.60 19,200
2008-02-22 FOLD Amicus Therapeutics, Inc. Buy 6,614 9.86 65,187
2008-02-25 FOLD Amicus Therapeutics, Inc. Buy 9,700 9.66 93,731
2008-02-22 FOLD Amicus Therapeutics, Inc. Buy 200 10.09 2,018
2008-02-20 FOLD Amicus Therapeutics, Inc. Buy 49,500 9.61 475,447
2008-02-15 FOLD Amicus Therapeutics, Inc. Buy 6,900 10.48 72,346
2008-02-19 FOLD Amicus Therapeutics, Inc. Buy 9,600 9.90 95,059
2008-02-13 FOLD Amicus Therapeutics, Inc. Buy 6,200 10.30 63,872
2008-02-12 FOLD Amicus Therapeutics, Inc. Buy 9,400 10.04 94,394
2008-02-13 FOLD Amicus Therapeutics, Inc. Buy 5,800 10.47 60,726
2008-02-11 FOLD Amicus Therapeutics, Inc. Buy 5,700 10.05 57,267
2008-02-08 FOLD Amicus Therapeutics, Inc. Buy 33,800 10.12 342,123
2008-02-07 FOLD Amicus Therapeutics, Inc. Buy 25,400 10.09 256,209
2008-02-06 FOLD Amicus Therapeutics, Inc. Buy 45,477 10.12 460,454
2008-02-04 FOLD Amicus Therapeutics, Inc. Buy 25,352 10.15 257,348
2008-02-04 FOLD Amicus Therapeutics, Inc. Buy 33,823 10.41 352,198
2008-02-05 FOLD Amicus Therapeutics, Inc. Buy 35,536 10.23 363,710
2008-02-05 FOLD Amicus Therapeutics, Inc. Buy 32,864 10.42 342,344
2008-01-31 FOLD Amicus Therapeutics, Inc. Buy 6,215 9.60 59,688
2008-02-01 FOLD Amicus Therapeutics, Inc. Buy 13,600 9.82 133,524
2008-02-01 FOLD Amicus Therapeutics, Inc. Buy 28,700 9.60 275,376
2008-02-01 FOLD Amicus Therapeutics, Inc. Buy 32,100 9.26 297,149
2008-01-31 FOLD Amicus Therapeutics, Inc. Buy 8,800 10.34 91,009
2008-02-01 FOLD Amicus Therapeutics, Inc. Buy 5,600 9.04 50,652
2008-01-31 FOLD Amicus Therapeutics, Inc. Buy 22,885 10.00 228,850
2007-08-08 FOLD Amicus Therapeutics, Inc. Buy 29,600 11.50 340,400
2007-07-27 FOLD Amicus Therapeutics, Inc. Buy 17,800 11.37 202,332
2007-07-26 FOLD Amicus Therapeutics, Inc. Buy 3,896 11.30 44,032
2007-07-25 FOLD Amicus Therapeutics, Inc. Buy 29,700 11.42 339,174
2007-07-26 FOLD Amicus Therapeutics, Inc. Buy 4,104 11.47 47,081
2007-06-27 FOLD Amicus Therapeutics, Inc. Buy 91,612 11.35 1,039,429
2007-06-27 FOLD Amicus Therapeutics, Inc. Buy 52,788 11.09 585,313
2007-06-28 FOLD Amicus Therapeutics, Inc. Buy 4,734 11.39 53,939
2007-06-28 FOLD Amicus Therapeutics, Inc. Buy 4,281 11.49 49,188
2007-06-29 FOLD Amicus Therapeutics, Inc. Buy 13,900 11.46 159,224
2007-04-04 LJPC La Jolla Pharmaceutical Co Buy 833,333 6.00 4,999,998
2005-12-14 LJPC La Jolla Pharmaceutical Co Buy 20,000,000 .75 15,000,000

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 Topper James N (10% Owner of Mirum Pharmaceuticals, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.




Real-time Insider Trading

Insider Officer Cluster Trading

Top Officer Buys of the Week

Top Officer Buys of the Month