OSS(OSS)
OSS
$9.84—
NASDAQ
$9.84—
| Date | Insider | Title | Type | Price | Shares | Value | Owned After |
|---|---|---|---|---|---|---|---|
| Jun 5, 26 | KNOWLES MICHAEL | CEO | Sale | $16.89 | 19.68K | $332.31K | 607.38K |
| May 11, 26 | Gabel Daniel G. | CFO | Sale | $15.68 | 1.61K | $25.29K | 153.90K |
| May 20, 26 | BASSETT DAVID GEORGE | CTO | Purchase | -- | 11.98K | -- | 32.98K |
| May 26, 26 | BASSETT DAVID GEORGE | CTO | Sale | $17.64 | 8.00K | $141.12K | 24.98K |
| May 21, 25 | BASSETT DAVID GEORGE | CTO | Purchase | -- | 21.00K | -- | 21.00K |
| May 20, 26 | Matz Gregory W | CTO | Purchase | -- | 11.98K | -- | 86.91K |
| May 26, 26 | Matz Gregory W | CTO | Sale | $17.52 | 8.00K | $140.16K | 78.91K |
| May 20, 26 | Dumont Michael J. | CTO | Purchase | -- | 11.98K | -- | 119.83K |
| May 20, 26 | Herbets Mitchell H | CTO | Purchase | -- | 11.98K | -- | 53.98K |
| May 26, 26 | Herbets Mitchell H | CTO | Sale | $17.62 | 5.00K | $88.10K | 48.98K |
| May 21, 25 | KNOWLES MICHAEL | CEO | Purchase | -- | -- | -- | 591.65K |
| Feb 15, 26 | Ison James | Officer | Purchase | -- | 4.26K | -- | 231.15K |
| Feb 7, 26 | Ison James | Officer | Purchase | -- | 8.21K | -- | 226.88K |
| Feb 7, 26 | Ison James | Officer | Purchase | -- | 34.31K | -- | 155.84K |
| Feb 7, 26 | Ison James | Officer | Sale | $9.24 | 6.55K | $60.49K | 149.29K |
| Feb 15, 26 | Ison James | Officer | Sale | $8.70 | 3.12K | $27.14K | 146.17K |
| Feb 15, 26 | Ison James | Officer | Sale | -- | 4.26K | -- | 141.91K |
| Feb 7, 26 | Ison James | Officer | Sale | -- | 8.21K | -- | 141.08K |
| Feb 7, 26 | Gabel Daniel G. | CFO | Sale | $9.24 | 7.80K | $72.06K | 155.51K |
| Feb 7, 26 | KNOWLES MICHAEL | CEO | Sale | $9.24 | 13.30K | $122.87K | 654.71K |
| Feb 15, 26 | KNOWLES MICHAEL | CEO | Sale | $8.70 | 6.65K | $57.85K | 648.06K |
| Feb 7, 26 | Gabel Daniel G. | CFO | Purchase | -- | 55.24K | -- | 163.31K |
| Feb 7, 26 | KNOWLES MICHAEL | CEO | Purchase | -- | 101.86K | -- | 668.01K |
| Dec 31, 25 | Gabel Daniel G. | CFO | Sale | $7.18 | 3.21K | $23.08K | 108.07K |
| Dec 31, 25 | KNOWLES MICHAEL | CEO | Sale | $7.18 | 19.07K | $136.96K | 566.14K |
| May 21, 25 | KNOWLES MICHAEL | CEO | Purchase | -- | 21.00K | -- | 612.65K |
| Feb 7, 25 | KNOWLES MICHAEL | CEO | Purchase | $4.06 | 131.45K | $533.68K | 608.45K |
| Jun 5, 25 | KNOWLES MICHAEL | CEO | Sale | $3.06 | 19.07K | $58.37K | 593.58K |
| Feb 20, 25 | KNOWLES MICHAEL | CEO | Sale | $3.76 | 16.80K | $63.17K | 591.65K |
| Aug 20, 25 | KNOWLES MICHAEL | CEO | Sale | $5.26 | 8.36K | $43.97K | 585.22K |
| Aug 20, 25 | Ison James | Officer | Purchase | -- | 4.27K | -- | 218.67K |
| Aug 20, 25 | Ison James | Officer | Sale | $5.26 | 3.11K | $16.37K | 125.79K |
| Aug 20, 25 | Ison James | Officer | Sale | -- | 4.27K | -- | 121.52K |
| May 14, 25 | BASSETT DAVID GEORGE | CTO | Sale | -- | -- | -- | -- |
| May 21, 25 | Herbets Mitchell H | CTO | Purchase | -- | 21.00K | -- | 42.00K |
| May 21, 25 | Dumont Michael J. | CTO | Purchase | -- | 21.00K | -- | 21.00K |
| May 21, 25 | Matz Gregory W | CTO | Purchase | -- | 21.00K | -- | 74.93K |
| Feb 20, 25 | Ison James | Officer | Purchase | -- | 7.76K | -- | 214.40K |
| Feb 20, 25 | Ison James | Officer | Sale | $3.76 | 7.01K | $26.34K | 136.67K |
| Feb 20, 25 | Ison James | Officer | Sale | -- | 7.76K | -- | 128.91K |
| Feb 7, 25 | Gabel Daniel G. | CFO | Purchase | $4.06 | 71.28K | $289.41K | 111.28K |
| Feb 7, 25 | Ison James | Officer | Purchase | $4.06 | 44.28K | $179.77K | 135.91K |
| Dec 5, 20 | KNOWLES MICHAEL | CEO | Sale | $2.41 | 17.52K | $42.24K | 477.53K |
| Nov 11, 24 | Morrison John W Jr. | -- | Sale | -- | -- | -- | -- |
| Nov 11, 24 | Gabel Daniel G. | CFO | Purchase | -- | 40.00K | -- | 40.00K |
| Nov 11, 24 | Gabel Daniel G. | -- | Sale | -- | -- | -- | -- |
| Sep 23, 24 | Ison James | Officer | Purchase | -- | 8.23K | -- | 206.64K |
| Sep 23, 24 | Ison James | Officer | Sale | $2.19 | 4.44K | $9.72K | 99.86K |
| Sep 23, 24 | Ison James | Officer | Sale | -- | 8.23K | -- | 91.63K |
| Sep 23, 24 | Morrison John W Jr. | CFO | Sale | $2.19 | 5.96K | $13.05K | 305.38K |
| Aug 20, 24 | Ison James | Officer | Purchase | -- | 6.06K | -- | 198.41K |
| Aug 20, 24 | Ison James | Officer | Sale | $2.16 | 3.27K | $7.07K | 110.36K |
| Aug 20, 24 | Ison James | Officer | Sale | -- | 6.06K | -- | 104.30K |
| Aug 20, 24 | Morrison John W Jr. | CFO | Sale | $2.16 | 4.06K | $8.77K | 311.34K |
| Aug 14, 24 | Manko Joseph M. Jr. | CTO | Purchase | $1.99 | 25.00K | $49.75K | 1.17M |
| Aug 13, 24 | Manko Joseph M. Jr. | CTO | Purchase | $1.94 | 50.00K | $97.00K | 1.15M |
| Jul 9, 24 | POTASHNER KENNETH F | CTO | Purchase | $0.46 | 40.00K | $18.40K | 398.60K |
| Jul 9, 24 | POTASHNER KENNETH F | CTO | Sale | $0.46 | 40.00K | $18.40K | -- |
| Jul 1, 24 | Ison James | Officer | Purchase | -- | 44.30K | -- | 113.63K |
| Jul 1, 24 | Morrison John W Jr. | CFO | Purchase | -- | 71.30K | -- | 315.40K |
| Jul 1, 24 | POTASHNER KENNETH F | CTO | Purchase | -- | 21.00K | -- | 358.60K |
| Jul 1, 24 | Matz Gregory W | CTO | Purchase | -- | 21.00K | -- | 53.93K |
| Jul 1, 24 | Messinger Gioia | CTO | Purchase | -- | 21.00K | -- | 49.69K |
| Jul 1, 24 | Herbets Mitchell H | CTO | Purchase | -- | 21.00K | -- | 21.00K |
| Jul 1, 24 | Dumont Michael J. | CTO | Purchase | -- | 21.00K | -- | 21.00K |
| Jul 1, 24 | KNOWLES MICHAEL | CEO | Purchase | -- | 131.45K | -- | 494.53K |
| Jul 1, 24 | Manko Joseph M. Jr. | CTO | Purchase | -- | 21.00K | -- | 21.00K |
| Jun 17, 24 | KNOWLES MICHAEL | CEO | Sale | $2.18 | 38.05K | $82.95K | 363.08K |
| May 23, 24 | Ison James | Officer | Purchase | -- | 1.47K | -- | 192.35K |
| May 23, 24 | Ison James | Officer | Sale | $2.41 | 1.03K | $2.48K | 70.80K |
| May 23, 24 | Ison James | Officer | Sale | -- | 1.47K | -- | 69.33K |
| May 23, 24 | Morrison John W Jr. | CFO | Sale | $2.41 | 1.26K | $3.03K | 244.10K |
| Apr 1, 24 | POTASHNER KENNETH F | CTO | Purchase | $2.15 | 19.77K | $42.50K | 337.60K |
| Apr 1, 24 | POTASHNER KENNETH F | CTO | Sale | $2.15 | 19.77K | $42.50K | -- |
| Apr 1, 24 | RAUN DAVID | CTO | Purchase | $2.15 | 13.95K | $30.00K | 425.60K |
| Apr 1, 24 | RAUN DAVID | CTO | Sale | $2.15 | 13.95K | $30.00K | -- |
| Mar 25, 24 | Ison James | Officer | Purchase | -- | 15.66K | -- | 190.88K |
| Mar 25, 24 | Ison James | Officer | Sale | $3.90 | 9.68K | $37.74K | 87.49K |
| Mar 25, 24 | Ison James | Officer | Sale | -- | 15.66K | -- | 71.83K |
| Mar 25, 24 | Morrison John W Jr. | CFO | Sale | $3.90 | 12.50K | $48.77K | 245.36K |
| Dec 31, 23 | Dumont Michael J. | CTO | Sale | -- | -- | -- | -- |
| Feb 5, 24 | Ison James | Officer | Purchase | -- | 5.57K | -- | 175.23K |
| Feb 5, 24 | Ison James | Officer | Sale | $2.01 | 3.77K | $7.57K | 102.73K |
| Feb 5, 24 | Ison James | Officer | Sale | -- | 5.57K | -- | 97.17K |
| Feb 5, 24 | Morrison John W Jr. | CFO | Sale | $2.01 | 4.62K | $9.29K | 257.86K |
| Jan 29, 24 | Ison James | Officer | Purchase | $1.08 | 7.22K | $7.80K | 169.66K |
| Jan 29, 24 | Ison James | Officer | Sale | $1.08 | 7.22K | $7.80K | 16.77K |
| Jan 22, 24 | Cooper Steve D | 10 percent owner | Sale | $1.81 | 206.04K | $372.93K | 1.92M |
| Nov 27, 23 | Herbets Mitchell H | CTO | Sale | -- | -- | -- | -- |
| Nov 21, 23 | Morrison John W Jr. | CFO | Sale | $2.09 | 1.23K | $2.57K | 262.49K |
| Nov 21, 23 | Ison James | Officer | Purchase | -- | 1.65K | -- | 162.44K |
| Nov 21, 23 | Ison James | Officer | Sale | $2.09 | 849 | $1.77K | 108.15K |
| Nov 21, 23 | Ison James | Officer | Sale | -- | 1.65K | -- | 106.50K |
| Nov 17, 23 | Morrison John W Jr. | CFO | Sale | $1.99 | 2.46K | $4.90K | 263.72K |
| Nov 17, 23 | Ison James | Officer | Purchase | -- | 4.20K | -- | 160.79K |
| Nov 17, 23 | Ison James | Officer | Sale | $1.99 | 2.46K | $4.90K | 113.20K |
| Nov 17, 23 | Ison James | Officer | Sale | -- | 4.20K | -- | 109.00K |
| Nov 10, 23 | Manko Joseph M. Jr. | CTO | Sale | -- | -- | -- | 1.10M |
| Sep 30, 23 | Dumont Michael J. | CTO | Sale | -- | -- | -- | 65.84K |
| Aug 18, 23 | Ison James | Officer | Purchase | $1.08 | 1.01K | $1.09K | 156.58K |
| Aug 18, 23 | Ison James | Officer | Purchase | $0.46 | 14.59K | $6.71K | 155.57K |
| Aug 18, 23 | Ison James | Officer | Sale | $1.08 | 1.01K | $1.09K | 23.99K |
| Aug 18, 23 | Ison James | Officer | Sale | $0.46 | 14.59K | $6.71K | -- |
| Aug 16, 23 | KNOWLES MICHAEL | CEO | Purchase | $1.80 | 1.13K | $2.03K | 401.13K |
| Aug 16, 23 | Morrison John W Jr. | CFO | Sale | $1.77 | 3.94K | $6.98K | 266.18K |
| Aug 16, 23 | Ison James | Officer | Purchase | -- | 6.17K | -- | 140.99K |
| Aug 16, 23 | Ison James | Officer | Sale | $1.77 | 3.17K | $5.61K | 121.83K |
| Aug 16, 23 | Ison James | Officer | Sale | -- | 6.17K | -- | 115.67K |
| Aug 14, 23 | RAUN DAVID | CTO | Purchase | $1.97 | 5.00K | $9.85K | 411.64K |
| Aug 15, 23 | Matz Gregory W | CTO | Purchase | $1.77 | 2.50K | $4.42K | 32.93K |
| Jul 31, 23 | Cooper Steve D | 10 percent owner | Sale | $2.80 | 203.59K | $570.05K | 2.13M |
| Jun 26, 23 | POTASHNER KENNETH F | CTO | Purchase | $1.78 | 28.09K | $50.00K | 317.83K |
| Jun 26, 23 | POTASHNER KENNETH F | CTO | Sale | $1.78 | 28.09K | $50.00K | -- |
| Jun 23, 23 | RAUN DAVID | CTO | Purchase | -- | 7.43K | -- | 409.56K |
| Jun 23, 23 | RAUN DAVID | CTO | Sale | $2.95 | 2.92K | $8.61K | 406.64K |
| Jun 23, 23 | RAUN DAVID | CTO | Sale | -- | 7.43K | -- | -- |
| Jun 16, 23 | RAUN DAVID | CEO | Purchase | -- | 68.69K | -- | 514.58K |
| Jun 16, 23 | RAUN DAVID | CEO | Sale | $2.95 | 52.88K | $156.00K | 461.69K |
| Jun 16, 23 | RAUN DAVID | CEO | Sale | -- | 59.57K | -- | 402.13K |
| Jun 16, 23 | RAUN DAVID | CEO | Sale | -- | 68.69K | -- | -- |
| Feb 8, 23 | RAUN DAVID | CEO | Sale | -- | -- | -- | -- |
| Jun 16, 23 | POTASHNER KENNETH F | CTO | Purchase | -- | 23.78K | -- | 289.74K |
| Jun 5, 23 | KNOWLES MICHAEL | CEO | Purchase | -- | 400.00K | -- | 400.00K |
| Jun 5, 23 | KNOWLES MICHAEL | CEO | Purchase | $2.94 | 400.00K | $1.18M | 400.00K |
| Jun 5, 23 | KNOWLES MICHAEL | Officer | Sale | -- | -- | -- | -- |
| May 22, 23 | Ison James | Officer | Purchase | -- | 6.05K | -- | 134.82K |
| May 22, 23 | Ison James | Officer | Sale | $2.48 | 849 | $2.11K | 133.32K |
| May 22, 23 | Ison James | Officer | Sale | $2.44 | 2.26K | $5.52K | 131.06K |
| May 22, 23 | Ison James | Officer | Purchase | -- | 6.05K | -- | 125.00K |
| May 22, 23 | Morrison John W Jr. | CFO | Sale | $2.48 | 1.23K | $3.06K | 272.58K |
| May 22, 23 | Morrison John W Jr. | CFO | Sale | $2.44 | 2.46K | $6.01K | 270.12K |
| Apr 21, 23 | Cooper Steve D | 10 percent owner | Sale | $2.32 | 203.59K | $472.78K | 2.33M |
| Mar 16, 23 | Ison James | Officer | Purchase | -- | 76.00K | -- | 134.17K |
| Mar 16, 23 | Morrison John W Jr. | CFO | Purchase | -- | 94.00K | -- | 273.82K |
| Feb 10, 23 | Morrison John W Jr. | CFO | Purchase | -- | 2.50K | -- | 180.90K |
| Feb 10, 23 | Morrison John W Jr. | CFO | Sale | $3.49 | 1.08K | $3.77K | 179.82K |
| Feb 10, 23 | Morrison John W Jr. | CFO | Sale | -- | 2.50K | -- | -- |
| Feb 10, 23 | Ison James | Officer | Purchase | -- | 2.50K | -- | 129.77K |
| Feb 10, 23 | Ison James | Officer | Sale | $3.49 | 1.00K | $3.50K | 128.77K |
| Feb 10, 23 | Ison James | Officer | Sale | -- | 2.50K | -- | -- |
| Feb 8, 23 | Ison James | Officer | Sale | $3.50 | 7.49K | $26.23K | 69.34K |
| Feb 8, 23 | Ison James | Officer | Sale | -- | 11.17K | -- | 58.17K |
| Feb 8, 23 | Ison James | Officer | Purchase | -- | 11.17K | -- | 12.27K |
| Feb 8, 23 | Morrison John W Jr. | CFO | Sale | $3.50 | 9.21K | $32.22K | 178.40K |
| Feb 8, 23 | RAUN DAVID | CEO | Sale | $3.50 | 24.76K | $86.65K | 403.64K |
| Feb 3, 23 | Ison James | Officer | Purchase | $0.46 | 18.26K | $8.40K | 116.10K |
| Feb 3, 23 | Ison James | Officer | Sale | $0.46 | 18.26K | $8.40K | 14.59K |
| Jan 4, 23 | RAUN DAVID | CEO | Purchase | -- | 68.69K | -- | 499.27K |
| Jan 4, 23 | RAUN DAVID | CEO | Sale | $2.93 | 28.63K | $83.87K | 470.64K |
| Jan 4, 23 | RAUN DAVID | CEO | Sale | -- | 68.69K | -- | 68.69K |
| Dec 20, 22 | Cooper Steve D | CTO | Sale | $2.70 | 200.32K | $540.87K | 2.54M |
| Nov 22, 22 | Morrison John W Jr. | CFO | Sale | $3.17 | 1.23K | $3.91K | 187.60K |
| Nov 22, 22 | Ison James | Officer | Purchase | -- | 1.65K | -- | 97.84K |
| Nov 22, 22 | Ison James | Officer | Sale | $3.17 | 849 | $2.69K | 78.48K |
| Nov 22, 22 | Ison James | Officer | Sale | -- | 1.65K | -- | 76.83K |
| Nov 9, 22 | Ison James | Officer | Purchase | -- | 4.40K | -- | 96.19K |
| Nov 9, 22 | Ison James | Officer | Sale | $3.17 | 2.26K | $7.17K | 83.74K |
| Nov 9, 22 | Ison James | Officer | Sale | -- | 4.40K | -- | 79.33K |
| Nov 9, 22 | Morrison John W Jr. | CFO | Sale | $3.17 | 2.46K | $7.81K | 188.83K |
| Oct 4, 22 | Ison James | Officer | Purchase | -- | 2.50K | -- | 92.63K |
| Oct 4, 22 | Ison James | Officer | Sale | $3.27 | 849 | $2.78K | 91.78K |
| Oct 4, 22 | Ison James | Officer | Sale | -- | 2.50K | -- | 2.50K |
| Oct 4, 22 | Morrison John W Jr. | CFO | Purchase | -- | 2.50K | -- | 192.15K |
| Oct 4, 22 | Morrison John W Jr. | CFO | Sale | $3.27 | 849 | $2.78K | 191.30K |
| Oct 4, 22 | Morrison John W Jr. | CFO | Sale | -- | 2.50K | -- | 2.50K |
| Aug 25, 22 | Cooper Steve D | CTO | Sale | $4.05 | 21 | $85.05 | 2.74M |
| Aug 15, 22 | Cooper Steve D | CTO | Sale | $4.05 | 2.90K | $11.74K | 2.74M |
| Jul 28, 22 | Ison James | Officer | Sale | -- | 12.61K | -- | 32.85K |
| Jul 22, 22 | Cooper Steve D | CTO | Sale | $3.95 | 2.21K | $8.73K | 2.74M |
| Jul 20, 22 | Cooper Steve D | 10 percent owner | Sale | $3.95 | 10.08K | $39.80K | 2.74M |
| Jul 21, 22 | Cooper Steve D | 10 percent owner | Sale | $3.95 | 1.91K | $7.56K | 2.74M |
| Jun 29, 22 | RAUN DAVID | CEO | Purchase | -- | 68.69K | -- | 460.24K |
| Jun 29, 22 | RAUN DAVID | CEO | Sale | $3.96 | 29.66K | $117.43K | 430.58K |
| Mar 17, 22 | Messinger Gioia | CTO | Purchase | -- | 13.10K | -- | 28.69K |
| May 23, 22 | Ison James | Officer | Sale | $4.30 | 2.19K | $9.41K | 88.81K |
| May 23, 22 | Ison James | Officer | Purchase | -- | 2.81K | -- | 77.52K |
| May 23, 22 | Morrison John W Jr. | CFO | Sale | $4.30 | 3.06K | $13.15K | 189.65K |
| May 17, 22 | Ison James | Officer | Sale | $4.41 | 2.73K | $12.04K | 94.94K |
| May 17, 22 | Ison James | Officer | Purchase | -- | 3.94K | -- | 74.71K |
| May 17, 22 | Morrison John W Jr. | CFO | Sale | $4.41 | 2.46K | $10.86K | 192.70K |
| Apr 8, 22 | Cooper Steve D | CTO | Sale | $4.16 | 47.90K | $199.26K | 2.78M |
| Apr 11, 22 | Cooper Steve D | 10 percent owner | Sale | $4.71 | 30.00K | $141.30K | 2.75M |
| Mar 29, 22 | Cooper Steve D | CTO | Sale | $4.12 | 2.10K | $8.65K | 2.83M |
| Mar 17, 22 | POTASHNER KENNETH F | CTO | Purchase | -- | 13.10K | -- | 265.97K |
| Mar 17, 22 | Harrison Jack | CTO | Purchase | -- | 13.10K | -- | 71.98K |
| Mar 17, 22 | Lowman Teresita M. | CTO | Purchase | -- | 13.10K | -- | 29.93K |
| Mar 17, 22 | Matz Gregory W | CTO | Purchase | -- | 13.10K | -- | 30.43K |
| Mar 17, 22 | Sentovich Kimberly C. | CTO | Purchase | -- | 13.10K | -- | 39.27K |
| Mar 17, 22 | RAUN DAVID | CEO | Purchase | -- | 201.00K | -- | 391.55K |
| Feb 14, 22 | Morrison John W Jr. | CFO | Purchase | -- | 2.50K | -- | 195.95K |
| Feb 14, 22 | Morrison John W Jr. | CFO | Sale | $4.02 | 787 | $3.16K | 195.17K |
| Feb 14, 22 | Morrison John W Jr. | CFO | Sale | -- | 2.50K | -- | -- |
| Feb 14, 22 | Ison James | Officer | Purchase | -- | 1.67K | -- | 71.30K |
| Feb 14, 22 | Ison James | Officer | Sale | $4.02 | 485 | $1.95K | 70.81K |
| Feb 14, 22 | Ison James | Officer | Sale | -- | 1.67K | -- | -- |
| Feb 11, 22 | Morrison John W Jr. | CFO | Purchase | -- | 2.50K | -- | 194.24K |
| Feb 11, 22 | Morrison John W Jr. | CFO | Sale | $4.07 | 790 | $3.22K | 193.45K |
| Feb 11, 22 | Morrison John W Jr. | CFO | Sale | -- | 2.50K | -- | 5.00K |
| Feb 11, 22 | Ison James | Officer | Purchase | -- | 2.50K | -- | 70.44K |
| Feb 11, 22 | Ison James | Officer | Sale | $4.07 | 805 | $3.28K | 69.63K |