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VRTX - As of  05/09/24, 10:33:00 AM:   85 Insider Transactions.

Sector: Healthcare    Industry: Biotechnology
Prev Close:$90.10  Avg Vol(3m): 1,773,080  P/E: 0.00  EPS: -1.65

Email this page to a friend.    Insider Transactions for VRTX

Buy/Sell* Filed Date Subject Symbol Acquirer Pct Owned Details
S 2020-02-14 13:29:58.0 VERTEX PHARMACEUTICALS INC VRTX PRICE T ROWE ASSOCIATES INC 9.5% view
B 2020-02-12 09:27:02.0 VERTEX PHARMACEUTICALS INC VRTX VANGUARD GROUP INC 7.81% view
B 2020-02-07 11:34:27.0 VERTEX PHARMACEUTICALS INC VRTX FMR LLC 9.443% view
B 2020-02-06 09:10:30.0 VERTEX PHARMACEUTICALS INC VRTX BlackRock Inc 8.2% view
S 2019-02-14 13:49:01.0 VERTEX PHARMACEUTICALS INC VRTX PRICE T ROWE ASSOCIATES INC 10.0% view
B 2019-02-13 12:08:18.0 VERTEX PHARMACEUTICALS INC VRTX FMR LLC 8.196% view
B 2019-02-11 11:31:23.0 VERTEX PHARMACEUTICALS INC VRTX VANGUARD GROUP INC 7.58% view
B 2019-02-06 17:28:45.0 VERTEX PHARMACEUTICALS INC VRTX BlackRock Inc 7.7% view
B 2018-02-14 14:00:33.0 VERTEX PHARMACEUTICALS INC VRTX PRICE T ROWE ASSOCIATES INC 11.2% view
S 2018-02-13 09:47:54.0 VERTEX PHARMACEUTICALS INC VRTX FMR LLC 6.691% view
B 2018-02-09 14:21:53.0 VERTEX PHARMACEUTICALS INC VRTX VANGUARD GROUP INC 7.09% view
S 2018-02-08 11:51:11.0 VERTEX PHARMACEUTICALS INC VRTX WELLINGTON MANAGEMENT GROUP LLP 4.9% view
S 2018-02-02 07:53:50.0 VERTEX PHARMACEUTICALS INC VRTX VANGUARD SPECIALIZED FUNDS 3.55% view
B 2018-01-23 17:07:45.0 TENNANT CO TNC Clearbridge Investments 5.05% view
B 2020-02-14 07:16:35.0 TENNANT CO TNC MAIRS & POWER INC 7.8% view
B 2020-02-11 19:19:28.0 TENNANT CO TNC VANGUARD GROUP INC 10.91% view
S 2020-01-29 14:57:17.0 TENNANT CO TNC ROYCE & ASSOCIATES LP 5.39% view
B 2019-02-14 06:42:11.0 TENNANT CO TNC MAIRS & POWER INC 7.0% view
B 2019-02-04 11:55:55.0 TENNANT CO TNC ROYCE & ASSOCIATES LP 3.47% view
B 2018-02-14 20:26:29.0 TENNANT CO TNC Neuberger Berman Group LLC 2.86% view
B 2018-02-12 07:28:09.0 TENNANT CO TNC VANGUARD GROUP INC 10.2% view
S 2018-02-09 09:39:29.0 TENNANT CO TNC ROYCE & ASSOCIATES LP 5.66% view
B 2017-12-13 08:25:13.0 TENNANT CO TNC VANGUARD GROUP INC 10.19% view
S 2017-02-15 09:33:34.0 TENNANT CO TNC Clearbridge Investments 4.69% view
B 2017-02-13 10:24:42.0 TENNANT CO TNC VANGUARD GROUP INC 8.98% view
B 2017-01-23 13:56:46.0 TENNANT CO TNC BlackRock Inc 11.1% view
B 2016-09-09 13:09:52.0 TENNANT CO TNC Clearbridge Investments 5.44% view
B 2016-02-10 15:17:09.0 TENNANT CO TNC Neuberger Berman Group LLC 7.59% view
B 2016-01-28 15:45:09.0 TENNANT CO TNC BlackRock Inc 9.5% view
B 2015-02-17 16:09:54.0 TENNANT CO TNC Neuberger Berman Group LLC 6.42% view
B 2015-02-10 11:18:53.0 TENNANT CO TNC VANGUARD GROUP INC 7.34% view
S 2015-02-04 12:40:54.0 TENNANT CO TNC JANUS CAPITAL MANAGEMENT LLC 2.5% view
S 2015-01-28 15:32:50.0 TENNANT CO TNC BlackRock Inc 8.6% view
B 2014-10-02 13:55:39.0 TENNANT CO TNC GAMCO INVESTORS 6.8% view
B 2014-02-12 14:34:30.0 TENNANT CO TNC Neuberger Berman Group LLC 7.12% view
B 2014-02-11 07:39:11.0 TENNANT CO TNC VANGUARD FIDUCIARY TRUST CO 8.7% view
B 2014-01-16 14:08:38.0 TENNANT CO TNC ROYCE & ASSOCIATES LLC 5.245% view
B 2013-02-11 09:17:43.0 TENNANT CO TNC VANGUARD GROUP INC 7.59% view
S 2013-02-01 11:26:42.0 TENNANT CO TNC VANGUARD FIDUCIARY TRUST CO 9.12% view
S 2012-02-13 09:31:25.0 TENNANT CO TNC PRICE T ROWE ASSOCIATES INC 3.2% view
S 2012-02-09 09:59:52.0 TENNANT CO TNC VANGUARD GROUP INC 5.42% view
S 2012-02-01 10:18:29.0 TENNANT CO TNC VANGUARD FIDUCIARY TRUST CO 7.71% view
B 2011-02-11 15:07:22.0 TENNANT CO TNC PRICE T ROWE ASSOCIATES INC 6.0% view
S 2011-02-07 17:24:41.0 TENNANT CO TNC KEELEY ASSET MANAGEMENT CORP 8.84% view
B 2011-01-25 14:01:19.0 TENNANT CO TNC ROYCE & ASSOCIATES LLC 10.4% view
S 2010-02-08 15:27:07.0 TENNANT CO TNC VANGUARD FIDUCIARY TRUST CO 11.58% view
B 2009-05-08 16:28:52.0 TENNANT CO TNC NEUBERGER BERMAN INC 3.08% view
S 2009-02-12 13:09:50.0 TENNANT CO TNC NEUBERGER BERMAN INC 100.0% view
B 2009-01-30 12:23:20.0 TENNANT CO TNC ROYCE & ASSOCIATES LLC 12.34% view
S 2008-05-07 10:55:16.0 TENNANT CO TNC ROYCE & ASSOCIATES LLC 100.0% view
B 2008-02-14 12:47:13.0 TENNANT CO TNC WELLINGTON MANAGEMENT CO LLP 8.4% view
B 2008-01-31 13:13:02.0 TENNANT CO TNC ROYCE & ASSOCIATES LLC 5.2% view
S 2007-02-13 16:54:13.0 TENNANT CO TNC COOKE & BIELER LP 2.6% view
B 2007-02-05 12:57:14.0 TENNANT CO TNC VANGUARD FIDUCIARY TRUST CO 100.0% view
S 2006-02-14 00:00:00.0 TENNANT CO TNC FMR CORP 0.6% view
B 2006-02-14 00:00:00.0 TENNANT CO TNC VANGUARD FIDUCIARY TRUST CO 100.0% view
B 2006-02-09 00:00:00.0 TENNANT CO TNC CAPITAL GUARDIAN TRUST CO 5.9% view
B 2006-01-13 00:00:00.0 TENNANT CO TNC FENIMORE ASSET MANAGEMENT INC 0.0% view
B 2005-02-14 00:00:00.0 TENNANT CO TNC LORD ABBETT & CO 8.38% view
S 2005-02-07 00:00:00.0 TENNANT CO TNC COOKE & BIELER LP 4.7% view
S 2005-01-31 00:00:00.0 TENNANT CO TNC US BANCORP 7.41% view
B 2004-11-23 00:00:00.0 TENNANT CO TNC GABELLI ASSET MANAGEMENT INC ET AL 10.06% view
B 2004-02-11 00:00:00.0 TENNANT CO TNC FENIMORE ASSET MANAGEMENT INC 6.95% view
S 2004-02-04 00:00:00.0 TENNANT CO TNC US BANCORP 8.25% view
S 2004-01-29 00:00:00.0 TENNANT CO TNC AIM FUNDS MANAGEMENT INC 10.0% view
S 2003-02-14 00:00:00.0 TENNANT CO TNC FENIMORE ASSET MANAGEMENT INC 12.38% view
B 2003-02-07 00:00:00.0 TENNANT CO TNC US BANCORP 6.87% view
B 2003-01-14 00:00:00.0 TENNANT CO TNC GABELLI ASSET MANAGEMENT INC ET AL 10.02% view
B 2002-03-28 00:00:00.0 TENNANT CO TNC VANGUARD FIDUCIARY TRUST CO 12.806% view
B 2002-02-13 00:00:00.0 TENNANT CO TNC US BANCORP 12.0% view
B 2002-02-13 00:00:00.0 TENNANT CO TNC VANGUARD FIDUCIARY TRUST CO 6.357% view
S 2002-01-28 00:00:00.0 TENNANT CO TNC MACKENZIE FINANCIAL CORP 7.1% view
S 2001-02-07 00:00:00.0 TENNANT CO TNC US BANCORP n/a view
B 2001-01-30 00:00:00.0 TENNANT CO TNC AIM FUNDS MANAGEMENT INC 7.1% view
S 2000-02-14 00:00:00.0 TENNANT CO TNC US BANCORP 9.54% view
B 2000-02-11 00:00:00.0 TENNANT CO TNC MACKENZIE FINANCIAL CORP 6.9% view
S 1999-02-16 00:00:00.0 TENNANT CO TNC TENNANT CO n/a view
B 1999-02-11 00:00:00.0 TENNANT CO TNC TRIMARK FINANCIAL CORP 8.7% view
S 1998-02-13 00:00:00.0 TENNANT CO TNC TENNANT CO n/a view
S 1997-04-21 00:00:00.0 TENNANT CO TNC FIRST BANK SYSTEM INC 10.27% view
B 1997-02-14 00:00:00.0 TENNANT CO TNC BABSON DAVID L & CO INC 4.91% view
S 1996-04-08 00:00:00.0 TENNANT CO TNC FIRST BANK SYSTEM INC 10.96% view
B 1996-02-14 00:00:00.0 TENNANT CO TNC PUTNAM INVESTMENTS INC 12.0% view
B 1995-02-14 00:00:00.0 TENNANT CO TNC TENNANT CO n/a view
B 1995-02-13 00:00:00.0 TENNANT CO TNC FIRST BANK SYSTEM INC 12.42% view
* Institutions do not report transaction buy/sell types directly. To help members better understand the transactions, this column is filled by InsiderCow's best-effort interpretations.