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CHEN HERBERT Create: Alert

All | News | Filings
Date FiledTypeDescription
05/28/2013 4 Form 4 - Statement of changes in beneficial ownership of securities
03/06/2013 4 CHEN HERBERT (Director) has filed a Form 4 on TRANSWITCH CORP /DE
Txns: Sold 20,000 shares @ $0.79, valued at $15.8k
Sold 40,000 shares @ $0.79, valued at $31.6k
12/17/2012 4 CHEN HERBERT (Director) has filed a Form 4 on TRANSWITCH CORP /DE
Txns: Granted 10,604 restricted stock units @ $0
Exercised 4,983 restricted stock units @ $0
08/30/2012 4 CHEN HERBERT (Director) has filed a Form 4 on TRANSWITCH CORP /DE
Txns: Sold 10,000 shares @ $0.81, valued at $8.1k
Sold 10,000 shares @ $0.866, valued at $8.7k
Disposed of 151,400 shares @ $0
Sold 22,165 shares @ $0.914, valued at $20.3k
08/23/2012 4 CHEN HERBERT (Director) has filed a Form 4 on TRANSWITCH CORP /DE
Txns: Sold 10,000 shares @ $0.92, valued at $9.2k
Sold 5,435 shares @ $0.85, valued at $4.6k
05/22/2012 4 CHEN HERBERT (Director) has filed a Form 4 on TRANSWITCH CORP /DE
Txns: Exercised 4,604 restricted stock units @ $0
Exercised 12,699 restricted stock units @ $0
05/21/2012 4 CHEN HERBERT (Director) has filed a Form 4 on TRANSWITCH CORP /DE
Txns: Granted 22,989 restricted stock units @ $0
Granted 8,334 restricted stock units @ $0
03/15/2012 4 CHEN HERBERT (Director) has filed a Form 4 on TRANSWITCH CORP /DE
Txns: Exercised 1,382 restricted stock units @ $0
12/19/2011 4 CHEN HERBERT (Director) has filed a Form 4 on TRANSWITCH CORP /DE
Txns: Disposed of 175,000 shares @ $0
12/19/2011 4 CHEN HERBERT (Director) has filed a Form 4 on TRANSWITCH CORP /DE
Txns: Granted 1,382 restricted stock units @ $0
Granted 4,983 restricted stock units @ $0
12/12/2011 4 CHEN HERBERT (Director) has filed a Form 4 on TRANSWITCH CORP /DE
Txns: Exercised 4,773 restricted stock units @ $0
08/19/2011 4 CHEN HERBERT (Director) has filed a Form 4 on TRANSWITCH CORP /DE
Txns: Exercised 788 restricted stock units @ $0
05/23/2011 4 Form 4 - Statement of changes in beneficial ownership of securities
05/17/2011 4 CHEN HERBERT (Director) has filed a Form 4 on TRANSWITCH CORP /DE
Txns: Bought 150,000 shares @ $2.8, valued at $420k
03/15/2011 4 CHEN HERBERT (Director) has filed a Form 4 on TRANSWITCH CORP /DE
Txns: Bought 25,000 shares @ $2.67, valued at $66.8k
03/14/2011 4 CHEN HERBERT (Director) has filed a Form 4 on TRANSWITCH CORP /DE
Txns: Exercised 1,875 restricted stock units @ $0
03/08/2011 SC 13D/A Form SC 13D/A - General statement of acquisition of beneficial ownership: [Amend]
03/07/2011 4 CHEN HERBERT (Director) has filed a Form 4 on TRANSWITCH CORP /DE
Txns: Bought 50,000 shares @ $2.73, valued at $136.5k
Bought 50,000 shares @ $2.73, valued at $136.5k
02/15/2011 4 CHEN HERBERT (Director) has filed a Form 4 on TRANSWITCH CORP /DE
Txns: Bought 23,797 shares @ $2.26, valued at $53.8k
Bought 85,000 shares @ $2.46, valued at $209.1k
12/14/2010 4/A CHEN HERBERT (Director) has filed a Form 4 on TRANSWITCH CORP /DE
Txns: Exercised 4,321 restricted stock units @ $0
Granted 4,773 restricted stock units @ $0
Granted 1,875 restricted stock units @ $0
10/13/2010 SC 13D/A Form SC 13D - General statement of acquisition of beneficial ownership [amend]
09/27/2010 3 Form 3 - Initial statement of beneficial ownership of securities
08/24/2010 4 Form 4 - Statement of changes in beneficial ownership of securities
08/20/2010 4 CHEN HERBERT (10% Owner) has filed a Form 4 on TRANSWITCH CORP /DE
Txns: Disposed of 690,625 shares @ $0
06/07/2010 4 CHEN HERBERT (10% Owner) has filed a Form 4 on TRANSWITCH CORP /DE
Txns: Exercised 669,355 rights @ $2.4, valued at $1.6M
Exercised 1,330,290 rights @ $2.4, valued at $3.2M
05/24/2010 4 Form 4 - Statement of changes in beneficial ownership of securities
12/11/2009 4 CHEN HERBERT (10% Owner) has filed a Form 4 on TRANSWITCH CORP /DE
Txns: Granted 4,321 restricted stock units @ $0
05/26/2009 4 CHEN HERBERT (10% Owner) has filed a Form 4 on TRANSWITCH CORP /DE
02/12/2009 SC 13G/A Form SC 13G/A -- Statement of acquisition of beneficial ownership by individuals [amend]
05/20/2008 SC 13D/A CHEN HERBERT reports a 14.9% stake in TranSwitch Corporation
01/31/2008 SC 13D CHEN HERBERT reports a 14.9% stake in TranSwitch Corporation
02/13/2007 SC 13G CHEN HERBERT reports a 6.1% stake in Occam Networks, Inc.
02/08/2007 SC 13G/A CHEN HERBERT reports a 15% stake in TranSwitch Corporation
01/04/2006 SC 13G/A CHEN HERBERT reports a 11.9% stake in TranSwitch Corporation
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