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VNWK - As of  04/30/25, 12:50:24 PM:   40 Insider Transactions.

Sector: Unknown    Industry: Business Software & Services
Prev Close:$0.00  Avg Vol(3m): 0  P/E: 0.00  EPS: 0.00

Email this page to a friend.    Insider Transactions for VNWK

Buy/Sell* Filed Date Subject Symbol Acquirer Pct Owned Details
S 2006-02-14 00:00:00.0 VISUAL NETWORKS INC VNWK ASHFORD CAPITAL MANAGEMENT INC 0.0% view
S 2006-02-13 00:00:00.0 VISUAL NETWORKS INC VNWK MARXE AUSTIN W & GREENHOUSE DAVID M 0.0% view
S 2006-01-06 00:00:00.0 VISUAL NETWORKS INC VNWK KOPP INVESTMENT ADVISORS LLC n/a view
B 2005-12-12 00:00:00.0 VISUAL NETWORKS INC VNWK DANAHER CORP 14.0% view
S 2005-12-12 00:00:00.0 VISUAL NETWORKS INC VNWK FMR CORP n/a view
B 2005-09-09 00:00:00.0 VISUAL NETWORKS INC VNWK MARXE AUSTIN W & GREENHOUSE DAVID M 25.7% view
B 2005-05-10 00:00:00.0 VISUAL NETWORKS INC VNWK MARXE AUSTIN W & GREENHOUSE DAVID M 12.2% view
B 2005-02-28 00:00:00.0 VISUAL NETWORKS INC VNWK ASHFORD CAPITAL MANAGEMENT INC 5.03% view
S 2005-02-14 00:00:00.0 VISUAL NETWORKS INC VNWK FMR CORP n/a view
S 2005-02-11 00:00:00.0 VISUAL NETWORKS INC VNWK MARXE AUSTIN W & GREENHOUSE DAVID M 9.2% view
B 2005-01-27 00:00:00.0 VISUAL NETWORKS INC VNWK KOPP INVESTMENT ADVISORS LLC n/a view
S 2004-02-13 00:00:00.0 VISUAL NETWORKS INC VNWK MARXE AUSTIN W & GREENHOUSE DAVID M 11.0% view
S 2004-02-11 00:00:00.0 VISUAL NETWORKS INC VNWK ASHFORD CAPITAL MANAGEMENT INC n/a view
B 2003-02-13 00:00:00.0 VISUAL NETWORKS INC VNWK MARXE AUSTIN W & GREENHOUSE DAVID M 12.2% view
B 2003-02-12 00:00:00.0 VISUAL NETWORKS INC VNWK ASHFORD CAPITAL MANAGEMENT INC 5.0% view
S 2002-09-10 00:00:00.0 VISUAL NETWORKS INC VNWK CITIGROUP INC 0.0% view
B 2002-05-08 00:00:00.0 VISUAL NETWORKS INC VNWK SPECIAL SITUATIONS FUND III L P 13.8% view
S 2002-02-14 00:00:00.0 VISUAL NETWORKS INC VNWK TRIDENT CAPITAL MANAGEMENT LLC 0.0% view
B 2002-02-14 00:00:00.0 VISUAL NETWORKS INC VNWK CITIGROUP INC 6.1% view
B 2002-02-14 00:00:00.0 VISUAL NETWORKS INC VNWK PRUDENTIAL FINANCIAL INC n/a view
S 2002-02-04 00:00:00.0 VISUAL NETWORKS INC VNWK JENNISON ASSOCIATES LLC 4.0% view
S 2002-01-28 00:00:00.0 VISUAL NETWORKS INC VNWK FIRSTHAND CAPITAL MANAGEMENT INC 4.5% view
S 2001-06-11 00:00:00.0 VISUAL NETWORKS INC VNWK CITIGROUP INC 4.3% view
S 2001-05-23 00:00:00.0 VISUAL NETWORKS INC VNWK FIRSTHAND CAPITAL MANAGEMENT INC 6.1% view
B 2001-02-15 00:00:00.0 VISUAL NETWORKS INC VNWK CITIGROUP INC 11.8% view
B 2001-02-14 00:00:00.0 VISUAL NETWORKS INC VNWK JENNISON ASSOCIATES LLC 5.07% view
B 2001-02-14 00:00:00.0 VISUAL NETWORKS INC VNWK TRIDENT CAPITAL MANAGEMENT LLC 5.9% view
B 2001-02-14 00:00:00.0 VISUAL NETWORKS INC VNWK FIRSTHAND CAPITAL MANAGEMENT INC 6.1% view
B 2001-02-05 00:00:00.0 VISUAL NETWORKS INC VNWK PRUDENTIAL INSURANCE CO OF AMERICA 5.34% view
S 2000-08-10 00:00:00.0 VISUAL NETWORKS INC VNWK FMR CORP n/a view
S 2000-03-10 00:00:00.0 VISUAL NETWORKS INC VNWK FMR CORP n/a view
S 2000-02-14 00:00:00.0 VISUAL NETWORKS INC VNWK FMR CORP n/a view
S 2000-02-14 00:00:00.0 VISUAL NETWORKS INC VNWK VENROCK ASSOCIATES 0.28% view
S 1999-07-09 00:00:00.0 VISUAL NETWORKS INC VNWK PUTNAM INVESTMENTS INC 12.0% view
S 1999-03-10 00:00:00.0 VISUAL NETWORKS INC VNWK FMR CORP n/a view
B 1999-02-12 00:00:00.0 VISUAL NETWORKS INC VNWK FMR CORP n/a view
B 1999-02-12 00:00:00.0 VISUAL NETWORKS INC VNWK VENROCK ASSOCIATES 7.47% view
B 1999-02-11 00:00:00.0 VISUAL NETWORKS INC VNWK PUTNAM INVESTMENTS INC 13.5% view
B 1998-12-08 00:00:00.0 VISUAL NETWORKS INC VNWK PUTNAM INVESTMENTS INC 13.2% view
B 1998-10-09 00:00:00.0 VISUAL NETWORKS INC VNWK PUTNAM INVESTMENTS INC 12.0% 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.