| Date Filed | Type | Description |
| 02/14/2022 |
SC 13G/A
| Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend] |
| 02/16/2021 |
SC 13G/A
| Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend] |
| 02/14/2020 |
SC 13G/A
| Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend] |
| 02/13/2012 |
SC 13G/A
| Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend] |
| 02/14/2011 |
SC 13G/A
| Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend] |
| 02/16/2010 |
SC 13G/A
| GLASER ROBERT reports a 38.3% stake in RealNetworks, Inc. |
| 02/06/2009 |
SC 13G/A
| Form SC 13G/A -- Statement of acquisition of beneficial ownership by individuals [amend] |
| 02/08/2008 |
SC 13G/A
| GLASER ROBERT reports a 36.6% stake in RealNetworks, Inc. |
| 02/13/2007 |
SC 13G/A
| GLASER ROBERT reports a 32% stake in REALNETWORKS, INC. |
| 02/08/2006 |
SC 13G/A
| GLASER ROBERT reports a 32.2% stake in REALNETWORKS, INC. |
| 02/11/2005 |
SC 13G/A
| GLASER ROBERT reports a 31.4% stake in RealNetworks, Inc. |
| 02/09/2004 |
SC 13G/A
| GLASER ROBERT reports a 32.6% stake in REALNETWORKS, INC. |
| 02/13/2003 |
SC 13G/A
| GLASER ROBERT reports a 33.9% stake in RealNetworks, Inc. |
| 02/14/2002 |
SC 13G/A
| GLASER ROBERT reports a 33.5% stake in REALNETWORKS, INC. |
| 02/13/2001 |
SC 13G/A
| GLASER ROBERT reports a 33.6% stake in REALNETWORKS, INC. |
| 02/11/2000 |
SC 13G/A
| GLASER ROBERT reports a 36.4% stake in REALNETWORKS, INC. |
| 02/12/1999 |
SC 13G/A
| GLASER ROBERT reports a 45.4% stake in REALNETWORKS, INC. |
| 02/11/1998 |
SC 13G
| GLASER ROBERT reports a 51.2% stake in REALNETWORKS, INC. |