NASDAQ : BOOM
$0.14 (1.86%)
14.56%
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0.00
change: 0.0 | last: 016.99M
| Filing Date | Reporting Person | Amount Beneficially Owned | % of Class |
|---|---|---|---|
| 2026-05-13 | Cooke & Bieler L.P. | 747.69K | 3.60% |
| 2026-03-26 | The Vanguard Group | - | 0.00% |
| 2026-02-24 | Steel Partners Holdings GP Inc. | 1.19M | 5.80% |
| 2026-02-24 | STEEL PARTNERS HOLDINGS L.P. | 1.19M | 5.80% |
| 2026-02-24 | STEEL CONNECT SUB LLC | 1.19M | 5.80% |
| 2026-02-24 | Steel Connect LLC | 1.19M | 5.80% |
| 2026-02-24 | Steel Excel Inc. | 1.19M | 5.80% |
| 2026-02-24 | SPH Group Holdings LLC | 1.19M | 5.80% |
| 2026-02-24 | SPH Group LLC | 1.19M | 5.80% |
| 2026-02-18 | STEEL PARTNERS HOLDINGS L.P. | 1.5M | 7.30% |
| 2026-02-18 | Steel Partners Holdings GP Inc. | 1.5M | 7.30% |
| 2026-02-18 | SPH Group Holdings LLC | 1.5M | 7.30% |
| 2026-02-18 | Steel Excel Inc. | 1.5M | 7.30% |
| 2026-02-18 | Steel Connect LLC | 1.5M | 7.30% |
| 2026-02-18 | STEEL CONNECT SUB LLC | 1.5M | 7.30% |
| 2026-02-18 | SPH Group LLC | 1.5M | 7.30% |
| 2026-02-04 | SPH Group Holdings LLC | 1.73M | 8.40% |
| 2026-02-04 | STEEL PARTNERS HOLDINGS L.P. | 1.73M | 8.40% |
| 2026-02-04 | Steel Partners Holdings GP Inc. | 1.73M | 8.40% |
| 2026-02-04 | SPH Group LLC | 1.73M | 8.40% |
| 2026-02-04 | Steel Excel Inc. | 1.73M | 8.40% |
| 2026-02-04 | Steel Connect LLC | 1.73M | 8.40% |
| 2026-02-04 | STEEL CONNECT SUB LLC | 1.73M | 8.40% |
| 2025-10-30 | The Vanguard Group | 1.42M | 6.89% |
| 2025-10-17 | BlackRock, Inc. | 1.38M | 6.70% |
| 2025-05-14 | Voss Value Master Fund, LP | - | 0.00% |
| 2025-05-13 | Cooke & Bieler L.P. | 1.96M | 9.70% |
| 2025-04-15 | Dimensional Fund Advisors LP | 872.06K | 4.30% |
| 2025-02-07 | SPH Group Holdings LLC | 1.97M | 9.90% |
| 2025-02-07 | Steel Connect LLC | 1.97M | 9.90% |
| 2025-02-07 | STEEL CONNECT SUB LLC | 1.97M | 9.90% |
| 2025-02-07 | STEEL PARTNERS HOLDINGS L.P. | 1.97M | 9.90% |
| 2025-02-07 | Steel Partners Holdings GP Inc. | 1.97M | 9.90% |
| 2025-02-07 | Steel Excel Inc. | 1.97M | 9.90% |
| 2025-02-07 | SPH Group LLC | 1.97M | 9.90% |
| 2025-01-29 | STEEL PARTNERS HOLDINGS L.P. | 1.97M | 9.90% |
| 2025-01-29 | STEEL CONNECT SUB LLC | 1.97M | 9.90% |
| 2025-01-29 | Steel Connect LLC | 1.97M | 9.90% |
| 2025-01-29 | Steel Excel Inc. | 1.97M | 9.90% |
| 2025-01-29 | SPH Group Holdings LLC | 1.97M | 9.90% |
| 2025-01-29 | SPH Group LLC | 1.97M | 9.90% |
| 2025-01-29 | Steel Partners Holdings GP Inc. | 1.97M | 9.90% |
| 2024-11-01 | VOSS CAPITAL, L.P. | 1.17M | 5.90% |
| 2024-11-01 | VOSS VALUE MASTER FUND, L.P. | 324.08K | 1.60% |
| 2024-11-01 | TRAVIS W. COCKE | 1.17M | 5.90% |
| 2024-11-01 | VOSS VALUE-ORIENTED SPECIAL SITUATIONS FUND, L.P. | 24000.0 | 1.00% |
| 2024-11-01 | TRAVIS W. COCKE | 1.17M | 5.90% |
| 2024-11-01 | VOSS ADVISORS GP, LLC | 348.08K | 1.70% |
| 2024-11-01 | VOSS CAPITAL, L.P. | 1.17M | 5.90% |
| 2024-11-01 | VOSS VALUE MASTER FUND, L.P. | 324.08K | 1.60% |
| 2024-11-01 | VOSS VALUE-ORIENTED SPECIAL SITUATIONS FUND, L.P. | 24000.0 | 1.00% |
| 2024-11-01 | VOSS ADVISORS GP, LLC | 348.08K | 1.70% |
| 2024-10-31 | 30-0447847 | 1.02M | 5.10% |
| 2024-10-31 | 30-0447847 | 1.02M | 5.10% |
| 2024-06-13 | STEEL CONNECT SUB LLC | 1.97M | 9.80% |
| 2024-06-13 | STEEL PARTNERS HOLDINGS L.P. | 1.97M | 9.80% |
| 2024-06-13 | STEEL PARTNERS HOLDINGS GP INC. | 1.97M | 9.80% |
| 2024-06-13 | SPH GROUP HOLDINGS LLC | 1.97M | 9.80% |
| 2024-06-13 | WEBFINANCIAL HOLDING CORPORATION | 1.97M | 9.80% |
| 2024-06-13 | SPH GROUP LLC | 1.97M | 9.80% |
| 2024-06-13 | STEEL EXCEL INC. | 1.97M | 9.80% |
| 2024-06-13 | STEEL CONNECT, INC. | 1.97M | 9.80% |
| 2022-02-14 | The Brown Capital Management Small Company Fund | 1.25M | 6.90% |
| 2022-02-14 | Brown Capital Management, LLC | 2.26M | 12.47% |
| 2022-02-11 | COOKE & BIELER LP233082822 | 1.23M | 6.80% |
| 2022-02-11 | COOKE & BIELER LP233082822 | 1.23M | 6.80% |
| 2022-02-09 | The Vanguard Group - 23-1945930 | 1.31M | 6.79% |
| 2022-01-27 | (1) BlackRock, Inc. | 3M | 16.00% |
| 2022-01-25 | (1) BlackRock, Inc. | 3M | 16.00% |
| 2021-12-10 | Brown Capital Management, LLC | 2.29M | 12.23% |
| 2021-12-10 | The Brown Capital Management Small Company Fund | 1.25M | 6.69% |
| 2021-06-30 | KeyCorp | - | 0.00% |
| 2021-06-09 | KeyCorp | 2.88M | 18.16% |
| 2021-06-09 | KeyCorp | 2.88M | 18.16% |
| 2021-05-10 | Wasatch Advisors, Inc. 87-0319391 | 1.65M | 10.40% |
| 2021-02-12 | Van Den Berg Management I, Inc. | 231.94K | 1.57% |
| 2021-02-12 | The Brown Capital Management Small Company Fund | 1.25M | 8.48% |
| 2021-02-12 | Brown Capital Management, LLC | 2.56M | 17.30% |
| 2021-02-12 | Van Den Berg Management I, Inc. | 231.94K | 1.57% |
| 2021-02-11 | Wasatch Advisors, Inc. 87-0319391 | 1.41M | 9.60% |
| 2021-02-11 | Wasatch Advisors, Inc. 87-0319391 | 1.41M | 9.60% |
| 2021-02-10 | The Vanguard Group - 23-1945930 | 1.05M | 7.09% |
| 2021-01-25 | (1) BlackRock, Inc. | 2.34M | 15.80% |
| 2020-02-14 | The Brown Capital Management Small Company Fund | 1.25M | 8.56% |
| 2020-02-14 | Brown Capital Management, LLC | 2.59M | 17.69% |
| 2020-02-11 | The Vanguard Group - 23-1945930 | 963.48K | 6.57% |
| 2020-02-11 | The Vanguard Group - 23-1945930 | 963.48K | 6.57% |
| 2020-02-04 | (1) BlackRock, Inc. | 2.24M | 15.30% |
| 2020-01-29 | Wellington Trust Company, NA | 590.25K | 4.03% |
| 2020-01-28 | Wellington Group Holdings LLP | 658.9K | 4.50% |
| 2020-01-28 | Wellington Investment Advisors Holdings LLP | 658.9K | 4.50% |
| 2020-01-28 | Wellington Management Group LLP | 658.9K | 4.50% |
| 2020-01-10 | Van Den Berg Management I, Inc. | 761.18K | 5.20% |
| 2019-05-10 | (1) BlackRock, Inc. | 2.08M | 13.90% |
| 2019-02-14 | Van Den Berg Management I, Inc. | 988.42K | 6.63% |
| 2019-02-14 | Brown Capital Management, LLC | 2.22M | 14.90% |
| 2019-02-14 | Van Den Berg Management I, Inc. | 988.42K | 6.63% |
| 2019-02-14 | The Brown Capital Management Small Company Fund | 864.64K | 5.80% |
| 2019-02-12 | Wellington Management Company LLP | 897.16K | 6.02% |
| 2019-02-12 | Wellington Group Holdings LLP | 918.16K | 6.16% |
| 2019-02-12 | Wellington Trust Company, NA | 837.98K | 5.62% |
| 2019-02-12 | Wellington Investment Advisors Holdings LLP | 918.16K | 6.16% |
| 2019-02-12 | Wellington Management Group LLP | 918.16K | 6.16% |
| 2019-02-08 | (. | 695.19K | 4.67% |
| 2019-02-04 | (1) BlackRock, Inc. | 972.7K | 6.50% |
| 2018-03-07 | HEARTLAND ADVISORS, INC. | 712.46K | 4.80% |
| 2018-03-07 | William J. Nasgovitz | 712.46K | 4.80% |
| 2018-02-14 | The Brown Capital Management Small Company Fund | 864.23K | 5.85% |
| 2018-02-14 | Capital Management, LLC | 2.22M | 15.03% |
| 2018-02-14 | Den Berg Management I, Inc. | 1.14M | 7.74% |
| 2018-02-14 | Den Berg Management I, Inc. | 1.14M | 7.74% |
| 2018-02-02 | HEARTLAND ADVISORS, INC. | 990.3K | 6.70% |
| 2018-02-02 | William J. Nasgovitz | 990.3K | 6.70% |
| 2018-02-02 | William J. Nasgovitz | 990.3K | 6.70% |
| 2018-02-02 | HEARTLAND ADVISORS, INC. | 990.3K | 6.70% |
| 2018-01-29 | (1) BlackRock, Inc. | 948.8K | 6.40% |
| 2017-02-15 | RUTABAGA CAPITAL MANAGEMENT | 613.85K | 4.24% |
| 2017-02-09 | Race & Zollo, Inc. | 197.14K | 1.40% |
| 2017-02-09 | Brown Capital Management, LLC | 2.34M | 16.16% |
| 2017-02-09 | Van Den Berg Management I, Inc. | 1.36M | 9.36% |
| 2017-02-09 | Race & Zollo, Inc. | 197.14K | 1.40% |
| 2017-02-09 | Van Den Berg Management I, Inc. | 1.36M | 9.36% |
| 2017-02-09 | The Brown Capital Management Small Company Fund | 906.36K | 6.26% |
| 2017-02-02 | HEARTLAND ADVISORS, INC. | 1.13M | 7.80% |
| 2017-02-02 | HEARTLAND ADVISORS, INC. | 1.13M | 7.80% |
| 2017-02-02 | William J. Nasgovitz | 1.13M | 7.80% |
| 2017-02-02 | William J. Nasgovitz | 1.13M | 7.80% |
| 2017-01-30 | (1)Names of reporting persons. BlackRock, Inc. | 942.88K | 6.50% |
| 2016-04-08 | William J. Nasgovitz | 600K | 4.20% |
| 2016-04-08 | HEARTLAND ADVISORS, INC. | 600K | 4.20% |
| 2016-02-16 | The Brown Capital Management Small Company Fund | 904.05K | 6.37% |
| 2016-02-16 | Brown Capital Management, LLC | 2.36M | 16.65% |
| 2016-02-16 | Van Den Berg Management I, Inc. | 928.6K | 6.54% |
| 2016-02-16 | Race & Zollo, Inc. | 1.3M | 9.20% |
| 2016-02-16 | Van Den Berg Management I, Inc. | 928.6K | 6.54% |
| 2016-02-16 | Race & Zollo, Inc. | 1.3M | 9.20% |
| 2016-02-11 | RUTABAGA CAPITAL MANAGEMENT | 888.58K | 6.26% |
| 2016-02-05 | William J. Nasgovitz | 850K | 6.00% |
| 2016-02-05 | HEARTLAND ADVISORS, INC. | 850K | 6.00% |
| 2016-02-05 | HEARTLAND ADVISORS, INC. | 850K | 6.00% |
| 2016-02-05 | William J. Nasgovitz | 850K | 6.00% |
| 2016-02-03 | 52-2343049 | 634.82K | 4.47% |
| 2015-07-10 | (1) BlackRock, Inc. | 334.89K | 2.40% |
| 2015-06-10 | Race & Zollo, Inc. | 1.42M | 10.07% |
| 2015-06-10 | Race & Zollo, Inc. | 1.42M | 10.07% |
| 2015-02-13 | HEARTLAND ADVISORS, INC. | 1.24M | 8.90% |
| 2015-02-13 | HEARTLAND ADVISORS, INC. | 1.24M | 8.90% |
| 2015-02-13 | William J. Nasgovitz | 1.24M | 8.90% |
| 2015-02-05 | Brown Capital Management, LLC | 2.29M | 16.35% |
| 2015-02-05 | The Brown Capital Management Small Company Fund | 966.28K | 6.91% |
| 2015-01-30 | (1) BlackRock, Inc. | 866.68K | 6.20% |
| 2015-01-08 | 52-2343049 | 810K | 5.79% |
| 2015-01-08 | 52-2343049 | 810K | 5.79% |
| 2014-02-18 | WHV Investment Management, Inc. | 550.8K | 4.00% |
| 2014-02-18 | WHV Investment Management, Inc. | 550.8K | 4.00% |
| 2014-01-28 | (1) BlackRock, Inc. | 868.85K | 6.30% |
| 2013-02-14 | The Brown Capital Management Small Company Fund | 966.28K | 7.15% |
| 2013-02-14 | Brown Capital Management, LLC | 2.24M | 16.59% |
| 2013-02-08 | (1) BlackRock, Inc. | 785.68K | 5.82% |
| 2013-02-06 | NAME OF REPORTING | 697.2K | 5.16% |
| 2013-02-06 | WENTWORTH, HAUSER & VIOLICH | 901.18K | 5.00% |
| 2012-02-13 | Brown Capital Management, LLC | 2.19M | 16.38% |
| 2012-02-13 | The Brown Capital Management Small Company Fund | 966.28K | 7.24% |
| 2012-02-13 | (1) BlackRock, Inc. | 760.35K | 5.69% |
| 2011-04-11 | Brown Capital Management, LLC | 2.01M | 15.10% |
| 2011-04-11 | The Brown Capital Management Small Company Fund | 841.96K | 6.32% |
| 2011-02-04 | (1) BlackRock, Inc. | 844.1K | 6.39% |
| 2010-02-12 | 04-2683227 | - | 0.00% |
| 2010-01-29 | BlackRock for purposes of Schedule 13G filings. | 728.9K | 5.66% |
| 2010-01-27 | Brown Capital Management, Inc. | 2.02M | 15.70% |
| 2009-07-17 | Brown Capital Management, Inc. | 1.4M | 10.86% |
| 2009-06-10 | Edward C. Johnson 3d | - | 0.00% |
| 2009-06-10 | FMR LLC | - | 0.00% |
| 2009-02-17 | Edward C. Johnson 3d | 900K | 7.10% |
| 2009-02-17 | FMR LLC | 900K | 7.10% |
| 2009-02-17 | 04-2683227 | 925.13K | 7.30% |
| 2009-02-04 | Brown Capital Management, Inc. | 806.73K | 5.70% |
| 2008-11-21 | Brown Capital Management, Inc. | 688.12K | 5.43% |
| 2008-02-14 | 04-2683227 | - | 0.00% |
| 2007-09-10 | Edward C. Johnson 3d | 250K | 2.06% |
| 2007-09-10 | FMR Corp. | 250K | 2.06% |
| 2007-02-14 | FMR Corp. | 900K | 7.53% |
| 2007-02-14 | 04-2683227 | 712K | 5.96% |
| 2007-02-14 | Edward C. Johnson 3d | 900K | 7.53% |
| 2000-05-10 | WILLIAM J. NASGOVITZ | 114.5K | 4.00% |
| 2000-05-10 | #39-1078128 | 3.92M | 13.80% |
| 2000-05-10 | WILLIAM J. NASGOVITZ | 114.5K | 4.00% |
| 2000-05-10 | #39-1078128 | 3.92M | 13.80% |
| 1999-01-25 | Nobel Explosifs France | 393.4K | 14.44% |
| 1999-01-25 | et Explosifs ("SNPE") | 393.4K | 14.44% |
| 1998-01-16 | Norwest Corporation | 264K | 9.70% |
| 1998-01-16 | Norwest Bank Minnesota, National Association | 264K | 9.70% |
| 1997-02-11 | Norwest Bank Minnesota, National Association | 359K | 14.20% |
| 1997-02-11 | Norwest Corporation | 359K | 14.20% |
| 1997-02-10 | #39-1078128 | 40000.0 | 1.60% |
| 1996-09-09 | Norwest Corporation | 314.4K | 12.50% |
| 1996-09-09 | Norwest Bank Minnesota, National Association | 314.4K | 12.50% |
| 1996-06-10 | #39-1078128 | 250K | 10.00% |
| Date | Stock Price | Shares Outstanding | Market Cap | Cash & Equivalents | Total Debt | Enterprise Value |
|---|---|---|---|---|---|---|
| 2025-12-31 | $6.69 | 19.91M | $133.21M | $31.9M | $122.59M | $223.9M |
| 2024-12-31 | $7.35 | 19.67M | $144.56M | $14.29M | $116.26M | $246.53M |
| 2023-12-31 | $18.82 | 19.5M | $367.08M | $31.04M | $163.25M | $499.28M |
| 2022-12-31 | $19.44 | 19.36M | $376.37M | $25.14M | $167.84M | $519.07M |
| 2021-12-31 | $39.61 | 17.61M | $697.56M | $30.81M | $185.55M | $852.3M |
| 2020-12-31 | $43.25 | 14.79M | $639.68M | $28.19M | $19.95M | $631.44M |
| 2019-12-31 | $44.94 | 14.58M | $655.21M | $20.35M | $25.76M | $660.62M |
| 2018-12-31 | $35.12 | 14.53M | $510.28M | $13.38M | $41.36M | $538.26M |
| 2017-12-31 | $25.05 | 14.35M | $359.39M | $8.98M | $17.98M | $368.39M |
| 2016-12-31 | $15.85 | 14.13M | $223.9M | $6.42M | $15.73M | $233.21M |
| Date | Stock Price | Shares Outstanding | Market Cap | Cash & Equivalents | Total Debt | Enterprise Value |
|---|---|---|---|---|---|---|
| 2026-06-30 | $5.81 | 20.2M | $117.36M | $28.55M | $59.06M | $147.87M |
| 2026-03-31 | $5.21 | 20.07M | $104.54M | $31.51M | $53.95M | $126.99M |
| 2025-12-31 | $6.69 | 20M | $133.79M | $31.9M | $50.64M | $152.53M |
| 2025-09-30 | $8.45 | 19.93M | $168.41M | $26.41M | $97.64M | $239.64M |
| 2025-06-30 | $8.06 | 20.13M | $162.29M | $12.43M | $55.11M | $204.97M |
| 2025-03-31 | $8.42 | 19.81M | $166.82M | $14.7M | $69.92M | $222.03M |
| 2024-12-31 | $7.35 | 19.73M | $145.02M | $14.29M | $70.82M | $201.55M |
| 2024-09-30 | $12.98 | 19.71M | $255.8M | $14.51M | $71.72M | $313M |
| 2024-06-30 | $14.17 | 19.66M | $278.58M | $14.57M | $132.19M | $396.2M |
| 2024-03-31 | $19.32 | 19.61M | $378.88M | $20.44M | $133.77M | $492.2M |
| 2023-12-31 | $18.82 | 19.54M | $367.8M | $31.04M | $163.25M | $500.01M |
| 2023-09-30 | $24.47 | 19.54M | $478.22M | $28.06M | $151.04M | $601.2M |