NASDAQ : GVP
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| Filing Date | Reporting Person | Amount Beneficially Owned | % of Class |
|---|---|---|---|
| 2025-02-14 | Lind Global Fund II LP | - | 0.00% |
| 2024-10-11 | The Radoff Family Foundation | 250K | 7.20% |
| 2024-10-11 | Bradley L. Radoff | 95000.0 | 2.74% |
| 2024-05-06 | Kyle J. Loudermilk | 183.96K | 5.68% |
| 2024-04-05 | 2. | 180.91K | 5.96% |
| 2024-04-05 | 2. | 180.91K | 5.96% |
| 2023-12-12 | Lind Global Fund II LP | 272.19K | 9.90% |
| 2023-12-12 | Lind Global Partners II LLC | 272.19K | 9.90% |
| 2023-12-12 | Jeff Easton | 272.19K | 9.90% |
| 2022-02-14 | George A. Needham (4) | 1.36M | 6.50% |
| 2022-02-14 | Needham Investment Management L.L.C. (2) | 1.36M | 6.50% |
| 2022-02-14 | Needham Asset Management, LLC (1) | 1.36M | 6.50% |
| 2022-02-14 | Needham Aggressive Growth Fund (3) | 1.36M | 6.50% |
| 2022-02-09 | Polar Asset Management Partners Inc. | - | 0.00% |
| 2021-02-16 | Needham Asset Management, LLC (1) | 1.08M | 5.20% |
| 2021-02-16 | George A. Needham (4) | 1.08M | 5.20% |
| 2021-02-16 | Needham Aggressive Growth Fund (3) | 1.06M | 5.10% |
| 2021-02-16 | Needham Investment Management L.L.C. (2) | 1.08M | 5.20% |
| 2021-02-09 | Polar Asset Management Partners Inc. | 1.24M | 6.01% |
| 2021-02-05 | PVAM Perlus Microcap Fund L.P. | - | 0.00% |
| 2020-02-13 | 13%(2) | 2.62M | 13.00% |
| 2020-02-13 | 13%(2) | 2.62M | 13.00% |
| 2020-02-13 | 13%(2) | 2.62M | 13.00% |
| 2020-02-13 | 10 | 2.62M | 13.00% |
| 2020-02-11 | Polar Asset Management Partners Inc. | 2M | 9.91% |
| 2019-05-08 | JACK SILVER | - | 0.00% |
| 2019-05-08 | inc. profit sharing plan | - | 0.00% |
| 2019-05-08 | PARTNERSHIP | - | 0.00% |
| 2019-02-14 | 2 | 1.44M | 7.30% |
| 2017-03-31 | 2. | 808.16K | 4.33% |
| 2017-02-27 | RS PROPERTIES I LLC | 108.37K | 0.60% |
| 2017-02-27 | JACK SILVER | 1.47M | 7.80% |
| 2017-02-27 | LP | 33495.0 | 0.20% |
| 2017-02-27 | profit sharing plan | 1.43M | 7.70% |
| 2016-10-27 | PVAM Perlus Microcap Fund L.P. | 986.22K | 11.00% |
| 2016-10-27 | Pacific View Asset Management (UK) LLP | 986.22K | 11.00% |
| 2016-10-27 | PVAM Holdings Ltd. | 986.22K | 11.00% |
| 2015-02-17 | Page 1 of 9 pages | 1.12M | 6.27% |
| 2014-07-11 | American Century Companies, Inc. | 3.92M | 6.40% |
| 2014-02-12 | inc. profit sharing plan | 1.13M | 6.30% |
| 2014-02-12 | JACK SILVER | 1.13M | 6.30% |
| 2014-02-06 | Kenneth E. Lee | 1.06M | 6.00% |
| 2014-02-06 | Charles D. Morgan | 331.6K | 1.90% |
| 2014-02-06 | Bridgehampton Value Strategies Fund | 622.8K | 3.50% |
| 2014-02-06 | Bridgehampton Monument Fund LLC | 110K | 0.60% |
| 2014-02-06 | Bridgehampton Capital Management LLC | 1.06M | 6.00% |
| 2013-02-08 | Goldblatt | 1.49M | 8.13% |
| 2013-02-08 | Technology, LLC 01-0622776 | 1.49M | 8.13% |
| 2013-02-08 | Goldblatt | 1.49M | 8.13% |
| 2013-02-06 | sherleigh associates inc. profit sharing plan | 1.04M | 5.70% |
| 2013-02-06 | JACK SILVER | 1.04M | 5.70% |
| 2013-01-14 | Intracoastal Capital LLC | 596.89K | 4.40% |
| 2012-06-26 | SHERLEIGH ASSOCIATES INC. PROFIT SHARING PLAN | 975.8K | 5.30% |
| 2012-06-26 | JACK SILVER | 975.8K | 5.30% |
| 2012-05-09 | NSB Advisors LLC | 1.36M | 1.00% |
| 2012-03-19 | Matthew A. Drapkin | 906.45K | 4.90% |
| 2012-03-19 | Steven R. Becker | 906.45K | 4.90% |
| 2012-03-19 | Becker Drapkin Management, L.P. | 906.45K | 4.90% |
| 2012-03-19 | L.P. | 791.12K | 4.30% |
| 2012-03-19 | Becker Drapkin Partners, L.P. | 115.33K | 0.60% |
| 2012-03-19 | BC Advisors, LLC | 906.45K | 4.90% |
| 2012-02-10 | Newland Capital Management, LLC | - | 0.00% |
| 2012-02-10 | Ken Brodkowitz | - | 0.00% |
| 2012-02-10 | Newland Master Fund, Ltd. | - | 0.00% |
| 2012-02-10 | Michael Vermut | - | 0.00% |
| 2011-05-05 | Philip J. Deutch | 1.31M | 6.84% |
| 2011-05-05 | NGP ETP II, L.L.C. | 1.31M | 6.84% |
| 2011-05-05 | Energy Technology Partners II, L.L.C. | 1.31M | 6.84% |
| 2011-05-05 | NGP Energy Technology Partners II, L.P. | 1.31M | 6.84% |
| 2011-02-14 | Asset Management, Inc. | 481.7K | 2.50% |
| 2011-02-14 | W. Oberweis | 481.7K | 2.50% |
| 2011-02-14 | D. Oberweis | 481.7K | 2.50% |
| 2011-01-11 | Brown Advisory Holdings Incorporated ("BAHI") | - | 1.00% |
| 2010-02-16 | Barclays PLC | 296.0 | 0.00% |
| 2010-02-12 | 51-0504477 | 472.1K | 2.49% |
| 2010-02-12 | Cobbs Wharf Master Fund, L. P. | - | 0.00% |
| 2010-01-25 | INVESTMENT MAGEMENT COMPANY, LLC #04-3409177 | 1.02M | 5.36% |
| 2009-10-13 | 51-0504477 | 560.49K | 3.49% |
| 2009-10-13 | Cobbs Wharf Master Fund, L. P. | 560.49K | 3.49% |
| 2009-03-27 | Cobbs Wharf Master Fund, L. P. | 1.6M | 10.02% |
| 2009-03-27 | 51-0504477 | 1.6M | 10.02% |
| 2009-03-10 | 51-0504477 | 1.6M | 10.02% |
| 2009-02-17 | FMR LLC | 500K | 3.13% |
| 2009-02-17 | Edward C. Johnson 3d | 500K | 3.13% |
| 2009-02-13 | 51-0504477 | 1.58M | 9.87% |
| 2009-02-11 | Barclays PLC | 1.47M | 9.18% |
| 2009-01-23 | Wells Capital Management Incorporated | 1.25M | 7.81% |
| 2009-01-23 | Wells Fargo & Company | 1.25M | 7.85% |
| 2008-10-08 | Barclays PLC | 1.47M | 9.21% |
| 2008-02-14 | FMR LLC | 967.6K | 6.40% |
| 2008-02-14 | Edward C. Johnson 3d | 967.6K | 6.40% |
| 2008-01-25 | Wells Fargo & Company | 1.72M | 11.37% |
| 2008-01-25 | Wells Capital Management Incorporated | 1.72M | 11.37% |
| 2007-05-04 | Kaizen Management, L.P. | 1.06M | 7.90% |
| 2007-05-04 | Spectrum Galaxy Fund, Ltd. | 26300.0 | 0.20% |
| 2007-05-04 | Select Contrarian Value Partners, L.P. | 1.03M | 7.70% |
| 2007-05-04 | Kaizen Capital, L.L.C. | 1.06M | 7.90% |
| 2007-05-04 | David W. Berry | 1.06M | 7.90% |
| 2007-04-09 | Wells Fargo & Company | 1.67M | 12.76% |
| 2007-04-09 | Wells Capital Management Incorporated | 1.67M | 12.76% |
| 2007-02-05 | Wells Capital Management Incorporated | 1.84M | 19.42% |
| 2007-02-05 | Wells Fargo & Company | 1.84M | 19.42% |
| 2006-02-02 | Wells Fargo & Company | 1.86M | 20.69% |
| 2006-02-02 | Federal ID No. 95-3692822 | 1.84M | 20.44% |
| 2005-01-21 | Federal ID No. 95-3692822 | 1.53M | 17.10% |
| 2005-01-21 | Wells Fargo & Company | 1.53M | 17.10% |
| 2004-02-17 | Abigail P. Johnson | 290.7K | 3.41% |
| 2004-02-17 | Edward C. Johnson 3d | 290.7K | 3.41% |
| 2004-02-17 | FMR Corp. | 290.7K | 3.41% |
| 2003-02-13 | Edward C. Johnson 3d | 297.6K | 5.07% |
| 2003-02-13 | FMR Corp. | 297.6K | 5.07% |
| 2003-02-13 | Abigail P. Johnson | 297.6K | 5.07% |
| 2003-01-15 | 061039378 | - | 0.00% |
| 2002-01-24 | 061039378 | 404K | 7.60% |
| 2001-02-14 | Abigail P. Johnson | - | 0.00% |
| 2001-02-14 | FMR Corp. | - | 0.00% |
| 2001-02-14 | Edward C. Johnson 3d | - | 0.00% |
| 2001-01-08 | 061039378 | 366.6K | 7.20% |
| 2000-02-11 | Edward C. Johnson 3d | 353.8K | 6.98% |
| 2000-02-11 | FMR Corp. | 353.8K | 6.98% |
| 2000-02-11 | Abigail P. Johnson | 353.8K | 6.98% |
| 2000-01-19 | 061039378 | 364.6K | 7.00% |
| 1999-02-12 | FMR Corp. | 197K | 3.89% |
| 1999-02-12 | Abigail P. Johnson | 197K | 3.89% |
| 1999-02-12 | Edward C. Johnson 3d | 197K | 3.89% |
| 1998-02-10 | FMR Corp. | 277.8K | 5.48% |
| 1998-02-10 | Abigail P. Johnson | 277.8K | 5.48% |
| 1998-02-10 | Edward C. Johnson 3d | 277.8K | 5.48% |
| 1997-02-13 | ManTech International Corporation | 797.82K | 15.70% |
| 1997-02-13 | John A. Moore, Jr. | 83925.0 | 1.70% |
| 1997-02-13 | George J. Pedersen | 854.08K | 16.90% |
| 1997-02-11 | 04-2507163) | 331.6K | 6.55% |
| 1997-02-11 | Edward C. Johnson 3d | 331.6K | 6.55% |
| 1997-02-11 | Abigail P. Johnson | 331.6K | 6.55% |
| 1996-02-14 | ###-##-####) | 305.6K | 7.23% |
| 1996-02-14 | 04-2507163) | 305.6K | 7.23% |
| 1996-02-14 | ###-##-####) | 305.6K | 7.23% |
| Date | Stock Price | Shares Outstanding | Market Cap | Cash & Equivalents | Total Debt | Enterprise Value |
|---|---|---|---|---|---|---|
| 2023-12-31 | $2.01 | 2.49M | $5M | $2.25M | $1.8M | $4.55M |
| 2022-12-31 | $7.20 | 2.14M | $15.38M | $2.79M | $3.51M | $16.1M |
| 2021-12-31 | $17.10 | 2.08M | $35.5M | $3.55M | $2.61M | $34.56M |
| 2020-12-31 | $13.20 | 2.04M | $26.98M | $6.7M | $14.9M | $35.18M |
| 2019-12-31 | $16.50 | 2.01M | $33.1M | $11.69M | $22.63M | $44.05M |
| 2018-12-31 | $21.00 | 1.97M | $41.37M | $12.12M | $8.51M | $37.75M |
| 2017-12-31 | $32.50 | 1.96M | $63.72M | $19.11M | -$ | $44.61M |
| 2016-12-31 | $35.00 | 1.82M | $63.77M | $21.75M | -$ | $42.02M |
| 2015-12-31 | $24.00 | 1.79M | $42.94M | $11.08M | -$ | $31.86M |
| 2014-12-31 | $15.90 | 1.79M | $28.42M | $13.58M | $339K | $15.18M |
| Date | Stock Price | Shares Outstanding | Market Cap | Cash & Equivalents | Total Debt | Enterprise Value |
|---|---|---|---|---|---|---|
| 2024-06-30 | $4.36 | 3.26M | $14.21M | $1.25M | $1.5M | $14.45M |
| 2024-03-31 | $2.35 | 3.15M | $7.4M | $1.74M | $1.85M | $7.51M |
| 2023-12-31 | $2.01 | 2.74M | $5.52M | $2.63M | $2.04M | $4.93M |
| 2023-09-30 | $2.00 | 2.48M | $4.96M | $2.04M | $2.7M | $5.62M |
| 2023-06-30 | $3.60 | 2.42M | $8.71M | $1.78M | $2.88M | $9.81M |
| 2023-03-31 | $7.00 | 2.29M | $16.05M | $1.26M | $2.8M | $17.59M |
| 2022-12-31 | $7.20 | 2.21M | $15.94M | $2.79M | $3.51M | $16.66M |
| 2022-09-30 | $9.00 | 2.13M | $19.16M | $3.66M | $5.12M | $20.62M |
| 2022-06-30 | $12.50 | 2.1M | $26.29M | $5.36M | $4.35M | $25.28M |
| 2022-03-31 | $20.80 | 2.1M | $43.64M | $5.45M | $4.29M | $42.48M |
| 2021-12-31 | $17.10 | 2.09M | $35.74M | $3.55M | $2.61M | $34.8M |
| 2021-09-30 | $14.70 | 2.09M | $30.67M | $4.04M | $3.1M | $29.73M |