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VMSI - As of  05/21/24, 05:05:43 AM:   29 Insider Transactions.

Sector: Unknown    Industry: Medical Instruments & Supplies
Prev Close:$0.00  Avg Vol(3m): 0  P/E: 0.00  EPS: 0.00

Email this page to a friend.    Insider Transactions for VMSI

Buy/Sell* Filed Date Subject Symbol Acquirer Pct Owned Details
B 2008-02-13 15:16:35.0 VENTANA MEDICAL SYSTEMS INC vmsi ARTISAN PARTNERS LTD PARTNERSHIP 8.4% view
B 2008-01-30 17:09:11.0 VENTANA MEDICAL SYSTEMS INC vmsi DEUTSCHE BANK AG 6.02% view
S 2007-11-29 15:18:00.0 VENTANA MEDICAL SYSTEMS INC vmsi DEUTSCHE BANK AG 4.9% view
S 2007-11-08 18:40:47.0 VENTANA MEDICAL SYSTEMS INC vmsi FMR CORP n/a view
S 2007-07-30 08:49:46.0 VENTANA MEDICAL SYSTEMS INC vmsi FMR CORP n/a view
S 2007-02-14 16:40:19.0 VENTANA MEDICAL SYSTEMS INC vmsi WELLINGTON MANAGEMENT CO LLP 3.48% view
S 2007-01-26 13:47:26.0 VENTANA MEDICAL SYSTEMS INC vmsi WELLINGTON MANAGEMENT CO LLP 5.15% view
B 2006-02-14 00:00:00.0 VENTANA MEDICAL SYSTEMS INC vmsi KOPP INVESTMENT ADVISORS LLC n/a view
S 2005-02-14 00:00:00.0 VENTANA MEDICAL SYSTEMS INC vmsi WELLINGTON MANAGEMENT CO LLP n/a view
S 2004-05-10 00:00:00.0 VENTANA MEDICAL SYSTEMS INC vmsi WELLINGTON MANAGEMENT CO LLP 9.799% view
B 2004-02-06 00:00:00.0 VENTANA MEDICAL SYSTEMS INC vmsi KOPP INVESTMENT ADVISORS INC 11.85% view
S 2003-01-22 00:00:00.0 VENTANA MEDICAL SYSTEMS INC vmsi KOPP INVESTMENT ADVISORS INC n/a view
B 2002-07-08 00:00:00.0 VENTANA MEDICAL SYSTEMS INC vmsi FEINBERG LARRY N 6.8% view
S 2002-02-14 00:00:00.0 VENTANA MEDICAL SYSTEMS INC vmsi UNITED STATES TRUST CO OF NEW YORK 5.3% view
S 2002-02-14 00:00:00.0 VENTANA MEDICAL SYSTEMS INC vmsi WELLINGTON MANAGEMENT CO LLP 11.16% view
S 2002-02-11 00:00:00.0 VENTANA MEDICAL SYSTEMS INC vmsi J P MORGAN CHASE & CO n/a view
B 2001-02-14 00:00:00.0 VENTANA MEDICAL SYSTEMS INC vmsi UNITED STATES TRUST CO OF NEW YORK 8.23% view
S 2001-02-13 00:00:00.0 VENTANA MEDICAL SYSTEMS INC vmsi WELLINGTON MANAGEMENT CO LLP 5.8% view
S 2001-02-09 00:00:00.0 VENTANA MEDICAL SYSTEMS INC vmsi FRANKLIN RESOURCES INC n/a view
S 2000-09-08 00:00:00.0 VENTANA MEDICAL SYSTEMS INC vmsi KOPP INVESTMENT ADVISORS INC n/a view
B 2000-02-18 00:00:00.0 VENTANA MEDICAL SYSTEMS INC vmsi WELLINGTON MANAGEMENT CO LLP 13.97% view
B 2000-02-11 00:00:00.0 VENTANA MEDICAL SYSTEMS INC vmsi MASSACHUSETTS FINANCIAL SERVICES CO 1.8% view
B 2000-02-07 00:00:00.0 VENTANA MEDICAL SYSTEMS INC vmsi KOPP INVESTMENT ADVISORS INC n/a view
S 1999-12-08 00:00:00.0 VENTANA MEDICAL SYSTEMS INC vmsi KOPP INVESTMENT ADVISORS INC n/a view
B 1999-03-09 00:00:00.0 VENTANA MEDICAL SYSTEMS INC vmsi WELLINGTON MANAGEMENT CO LLP 10.14% view
B 1999-02-23 00:00:00.0 VENTANA MEDICAL SYSTEMS INC vmsi DAVERMAN JAMES E 2.2% view
S 1999-01-28 00:00:00.0 VENTANA MEDICAL SYSTEMS INC vmsi STATE FARM MUTUAL AUTOMOBILE INSURANCE CO 9.7% view
B 1998-02-13 00:00:00.0 VENTANA MEDICAL SYSTEMS INC vmsi MORGAN J P & CO INC 13.6% view
B 1997-02-14 00:00:00.0 VENTANA MEDICAL SYSTEMS INC vmsi DAVERMAN JAMES E 6.5% 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.