| Oct 31, 23 | FLEMMING MATTHEW C | CTO | Sale | -- | 100.00K | -- | 500.00K |
| Sep 1, 23 | Barnhart Bryan S | CEO | Purchase | $0.25 | 36 | $9 | 286 |
| Sep 1, 23 | Barnhart Timothy W | CFO | Purchase | $0.25 | 36 | $9 | 286 |
| Aug 30, 23 | Madden Steven H | CTO | Purchase | $0.25 | 61 | $15.25 | 561 |
| Jul 7, 23 | Madden Steven H | CTO | Purchase | $0.25 | 2.00M | $501.15K | 70.25M |
| Jul 7, 23 | Madden Steven H | CTO | Purchase | $0.25 | 11.43M | $2.86M | 68.24M |
| Jul 7, 23 | Madden Steven H | CTO | Purchase | $0.10 | 54.97M | $5.50M | 56.81M |
| Jul 7, 23 | Madden Steven H | CTO | Purchase | $0.25 | 1.70M | $424.93K | 1.70M |
| Jul 7, 23 | Madden Steven H | CTO | Purchase | $0.25 | 500 | $125 | 500 |
| Jul 7, 23 | Madden Steven H | CTO | Sale | $0.10 | -- | -- | -- |
| Jul 7, 23 | Madden Steven H | CTO | Sale | $0.25 | -- | -- | -- |
| Jul 7, 23 | Dorsett Newton W. | CTO | Purchase | $0.25 | 12.63M | $3.16M | 16.03M |
| Jul 7, 23 | Dorsett Newton W. | CTO | Purchase | $0.10 | 796.76K | $79.68K | 3.40M |
| Jul 7, 23 | Dorsett Newton W. | CTO | Sale | $0.10 | -- | -- | -- |
| Feb 27, 20 | Madden Steven H | CTO | Sale | $0.25 | -- | -- | -- |
| Jul 7, 23 | WILSON NEWTON W III | CTO | Purchase | $0.25 | 12.63M | $3.16M | 16.03M |
| Jul 7, 23 | WILSON NEWTON W III | CTO | Purchase | $0.10 | 796.76K | $79.68K | 3.40M |
| Jul 7, 23 | WILSON NEWTON W III | CTO | Sale | $0.10 | -- | -- | -- |
| Jul 7, 23 | Crosswell Brady E. | CTO | Purchase | $0.25 | 1.00M | $250.58K | 6.61M |
| Jul 7, 23 | Crosswell Brady E. | CTO | Purchase | $0.10 | 3.08M | $308.06K | 5.61M |
| Jul 7, 23 | Crosswell Brady E. | CTO | Purchase | $0.25 | 2.02M | $506.08K | 2.40M |
| Jul 7, 23 | Crosswell Brady E. | CTO | Sale | $0.25 | -- | -- | -- |
| Jul 7, 23 | Crosswell Brady E. | CTO | Sale | $0.10 | -- | -- | -- |
| Jul 7, 23 | Frye James E. Jr. | CTO | Purchase | $0.25 | 11.77M | $2.94M | 22.90M |
| Jul 7, 23 | Frye James E. Jr. | CTO | Purchase | $0.10 | 8.94M | $894.09K | 11.12M |
| Jul 7, 23 | Frye James E. Jr. | CTO | Sale | $0.10 | -- | -- | -- |
| Jul 7, 23 | Barnhart Bryan S | CEO | Purchase | $0.19 | 38.50M | $7.16M | 38.50M |
| Jul 7, 23 | Barnhart Bryan S | CEO | Purchase | $0.25 | 250 | $62.5 | 250 |
| Jul 7, 23 | Barnhart Timothy W | CFO | Purchase | $0.19 | 38.50M | $7.16M | 38.50M |
| Jul 7, 23 | Barnhart Timothy W | CFO | Purchase | $0.25 | 250 | $62.5 | 250 |
| Jul 7, 23 | Barnhart Timothy W | CFO | Sale | -- | -- | -- | -- |
| Jul 7, 23 | Barnhart Bryan S | CEO | Sale | -- | -- | -- | -- |
| Jan 27, 23 | Madden Steven H | CTO | Purchase | -- | 700.00K | -- | 14.01M |
| Jan 27, 23 | Madden Steven H | CTO | Purchase | -- | 3.09M | -- | 13.31M |
| Jan 27, 23 | Madden Steven H | CTO | Purchase | -- | 549.00K | -- | 1.85M |
| Jan 27, 23 | Crosswell Brady E. | CTO | Purchase | -- | 500.00K | -- | 2.52M |
| Jan 27, 23 | Crosswell Brady E. | CTO | Purchase | -- | 825.00K | -- | 2.02M |
| Jan 27, 23 | Frye James E. Jr. | CTO | Purchase | -- | 576.11K | -- | 2.18M |
| Jan 27, 23 | Frye James E. Jr. | CTO | Purchase | -- | 100.00K | -- | 1.61M |
| Jan 27, 23 | Dorsett Newton W. | CTO | Purchase | -- | 375.00K | -- | 2.60M |
| Jan 27, 23 | Dorsett Newton W. | CTO | Purchase | -- | 700.00K | -- | 2.23M |
| Aug 19, 22 | Dorsett Newton W. | CTO | Purchase | -- | 375.00K | -- | 1.53M |
| Dec 21, 21 | Dorsett Newton W. | CTO | Purchase | -- | 375.00K | -- | 1.15M |
| Aug 19, 22 | Frye James E. Jr. | CTO | Purchase | -- | 201.17K | -- | 1.71M |
| Dec 21, 21 | Frye James E. Jr. | CTO | Purchase | -- | 201.17K | -- | 1.51M |
| Aug 19, 22 | Crosswell Brady E. | CTO | Purchase | -- | 375.00K | -- | 1.20M |
| Dec 21, 21 | Crosswell Brady E. | CTO | Purchase | -- | 375.00K | -- | 375.00K |
| Aug 19, 22 | Madden Steven H | Officer | Purchase | -- | 675.00K | -- | 10.22M |
| Aug 19, 22 | Madden Steven H | Officer | Purchase | -- | 375.00K | -- | 9.54M |
| Aug 19, 22 | Madden Steven H | Officer | Purchase | -- | 142.54K | -- | 9.17M |
| Aug 19, 22 | Madden Steven H | Officer | Purchase | -- | 375.00K | -- | 9.03M |
| Mar 3, 22 | Madden Steven H | Officer | Purchase | -- | 675.00K | -- | 8.65M |
| Feb 14, 22 | Madden Steven H | Officer | Purchase | -- | 375.00K | -- | 7.98M |
| Feb 11, 22 | Madden Steven H | Officer | Purchase | -- | 142.54K | -- | 7.60M |
| Dec 31, 21 | Madden Steven H | Officer | Purchase | -- | 194.11K | -- | 7.46M |
| Dec 23, 21 | Madden Steven H | Officer | Purchase | -- | 375.00K | -- | 7.27M |
| Dec 14, 21 | Madden Steven H | Officer | Purchase | -- | 375.00K | -- | 6.89M |
| Nov 14, 21 | Madden Steven H | Officer | Purchase | -- | 300.00K | -- | 6.52M |
| Jan 6, 22 | Madden Steven H | Officer | Purchase | -- | 750.00K | -- | 1.30M |
| Dec 31, 21 | Madden Steven H | Officer | Purchase | $0.10 | -- | -- | -- |
| Nov 8, 21 | Dorsett Newton W. | CTO | Sale | -- | -- | -- | 724.16K |
| Oct 4, 21 | Dorsett Newton W. | CTO | Sale | $0.10 | 775.92K | $77.59K | -- |
| Oct 30, 21 | Frye James E. Jr. | CTO | Purchase | -- | 349.06K | -- | 1.31M |
| Oct 29, 21 | Frye James E. Jr. | CTO | Purchase | -- | 318.00K | -- | 957.00K |
| Sep 1, 21 | Frye James E. Jr. | CTO | Purchase | -- | 264.00K | -- | 639.00K |
| Oct 30, 21 | Frye James E. Jr. | CTO | Purchase | $0.10 | -- | -- | -- |
| Sep 30, 21 | Madden Steven H | CTO | Purchase | -- | 194.11K | -- | 6.22M |
| Sep 24, 21 | Madden Steven H | CTO | Purchase | -- | 412.50K | -- | 6.02M |
| Sep 2, 21 | Madden Steven H | CTO | Purchase | -- | 1.20M | -- | 5.61M |
| Aug 30, 21 | Madden Steven H | CTO | Purchase | -- | 213.75K | -- | 4.41M |
| Aug 20, 21 | Madden Steven H | CTO | Purchase | -- | 300.00K | -- | 4.19M |
| Jul 12, 21 | Madden Steven H | CTO | Purchase | -- | 300.00K | -- | 3.89M |
| Sep 30, 21 | Madden Steven H | CTO | Purchase | $0.10 | -- | -- | 3.74M |
| Sep 24, 21 | Madden Steven H | CTO | Purchase | $0.10 | -- | -- | 3.61M |
| Jul 1, 21 | Madden Steven H | CTO | Purchase | -- | 144.09K | -- | 3.59M |
| Jun 22, 21 | Madden Steven H | CTO | Purchase | -- | 225.00K | -- | 3.45M |
| Sep 2, 21 | Madden Steven H | CTO | Purchase | $0.10 | -- | -- | 3.33M |
| May 24, 21 | Madden Steven H | CTO | Purchase | -- | 390.00K | -- | 3.23M |
| Apr 30, 21 | Madden Steven H | CTO | Purchase | -- | 292.50K | -- | 2.84M |
| Apr 14, 21 | Madden Steven H | CTO | Purchase | -- | 450.00K | -- | 2.54M |
| Aug 30, 21 | Madden Steven H | CTO | Purchase | $0.10 | -- | -- | 2.53M |
| Aug 20, 21 | Madden Steven H | CTO | Purchase | $0.10 | -- | -- | 2.39M |
| Jul 12, 21 | Madden Steven H | CTO | Purchase | $0.10 | -- | -- | 2.19M |
| Mar 31, 21 | Madden Steven H | CTO | Purchase | -- | 168.11K | -- | 2.09M |
| Jul 1, 21 | Madden Steven H | CTO | Purchase | $0.10 | -- | -- | 1.99M |
| Jun 22, 21 | Madden Steven H | CTO | Purchase | $0.10 | -- | -- | 1.89M |
| May 24, 21 | Madden Steven H | CTO | Purchase | $0.10 | -- | -- | 1.74M |
| Apr 30, 21 | Madden Steven H | CTO | Purchase | $0.10 | -- | -- | 1.48M |
| Apr 14, 21 | Madden Steven H | CTO | Purchase | $0.10 | -- | -- | 1.29M |
| Mar 31, 21 | Madden Steven H | CTO | Purchase | $0.10 | -- | -- | 987.07K |
| Aug 24, 21 | Parrott Allen Ray | Officer | Sale | -- | -- | -- | -- |
| Aug 20, 20 | Madden Steven H | 10 percent owner | Sale | -- | -- | -- | 1.93M |
| Aug 20, 20 | Madden Steven H | 10 percent owner | Sale | -- | -- | -- | 549.00K |
| Aug 20, 20 | Madden Steven H | 10 percent owner | Sale | -- | -- | -- | 375.00K |
| Aug 20, 20 | Madden Steven H | 10 percent owner | Sale | $0.10 | -- | -- | -- |
| Jan 14, 21 | Madden Steven H | 10 percent owner | Sale | $0.10 | -- | -- | -- |
| Sep 3, 20 | Frye James E. Jr. | CTO | Sale | -- | -- | -- | 375.00K |
| Sep 3, 20 | Frye James E. Jr. | CTO | Sale | $0.10 | 2.50M | $250.00K | -- |
| Aug 13, 20 | Page Joseph L | CTO | Sale | -- | -- | -- | -- |
| Aug 21, 20 | Crosswell Brady E. | CTO | Sale | -- | -- | -- | 825.00K |
| Aug 21, 20 | Crosswell Brady E. | CTO | Sale | $0.10 | 3.00M | $300.00K | -- |
| Feb 27, 20 | Crosswell Brady E. | CTO | Sale | $0.25 | 1.00M | $250.00K | -- |
| Dec 18, 20 | Martini Jeffrey Ralph | Officer | Sale | -- | -- | -- | -- |
| Feb 28, 20 | FLEMMING MATTHEW C | CEO | Purchase | $0.30 | 1.00M | $300.00K | 1.00M |
| Feb 28, 20 | Christian Stephen | President | Purchase | $0.30 | 750.00K | $225.00K | 750.00K |
| Jul 26, 19 | Villarreal Robert Michael | CTO | Sale | $0.45 | 100.00K | $45.00K | -- |
| Jul 26, 19 | Gilbert Michael A. II | CTO | Purchase | $0.45 | 100.00K | $45.00K | 100.00K |
| Jul 26, 19 | Paulson Steven E | CTO | Purchase | $0.45 | 100.00K | $45.00K | 100.00K |
| Apr 8, 19 | Gilman George W | 10 percent owner | Sale | -- | -- | -- | 550.00K |
| Apr 8, 19 | Gilman George W | 10 percent owner | Sale | -- | -- | -- | 511.37K |
| Apr 8, 19 | Gilman George W | 10 percent owner | Sale | -- | -- | -- | 500.00K |
| Dec 7, 18 | Gilman George W | 10 percent owner | Sale | $0.40 | 166.67K | $66.67K | -- |
| Nov 16, 18 | Christian Stephen | President | Purchase | $0.35 | 900 | $315 | 1.41M |
| Nov 14, 18 | Christian Stephen | President | Purchase | $0.40 | 600 | $240 | 1.41M |
| Sep 19, 17 | WOMACK LEO B | 10 percent owner | Sale | -- | -- | -- | 760.00K |
| Sep 19, 17 | Christian Stephen | 10 percent owner | Sale | -- | -- | -- | 1.41M |
| Sep 19, 17 | BOYLAN JOHN P | CTO | Sale | -- | -- | -- | 225.00K |
| Sep 19, 17 | Gilbert Michael A. II | CTO | Sale | -- | -- | -- | 100.00K |
| Sep 19, 17 | Paulson Steven E | CTO | Sale | -- | -- | -- | 100.00K |
| Sep 19, 17 | Rhodes Meggen Elise | CFO | Sale | -- | -- | -- | 181.69K |
| Sep 19, 17 | FLEMMING MATTHEW C | CEO | Sale | -- | -- | -- | 600.00K |
| Sep 19, 17 | FLEMMING MATTHEW C | CEO | Sale | -- | -- | -- | 600.00K |
| May 12, 16 | PAETZOLD MARY | CFO | Purchase | $0.24 | 30.00K | $7.20K | 30.00K |
| May 12, 16 | Grushkin Ailon Z. | CEO | Purchase | $0.24 | 150.00K | $36.00K | 150.00K |
| May 12, 16 | Biele Richard A. | CTO | Purchase | $0.24 | 100.00K | $24.00K | 100.00K |
| May 12, 16 | Arena Fred | CTO | Purchase | $0.24 | 10.00K | $2.40K | 10.00K |
| Oct 1, 15 | PAETZOLD MARY | CFO | Purchase | $1.81 | 5.00K | $9.05K | 5.00K |
| Jul 1, 15 | PAETZOLD MARY | CFO | Purchase | $1.80 | 5.00K | $9.00K | 5.00K |
| Apr 1, 15 | PAETZOLD MARY | CFO | Purchase | $2.00 | 5.00K | $10.00K | 5.00K |
| Jan 2, 15 | PAETZOLD MARY | CFO | Purchase | $1.89 | 5.00K | $9.45K | 5.00K |
| Dec 8, 14 | MARTIN WILLIAM C | CTO | Sale | $2.41 | 3.18M | $7.68M | 782.50K |
| Dec 8, 14 | MARTIN WILLIAM C | CTO | Sale | $2.41 | 5.64K | $13.60K | 1.39K |
| Dec 8, 14 | Grushkin Ailon Z. | CTO | Sale | $2.41 | 78.11K | $188.26K | 19.19K |
| Dec 8, 14 | Grushkin Ailon Z. | CTO | Sale | $2.41 | 20.07K | $48.37K | 4.93K |
| Dec 8, 14 | Grushkin Ailon Z. | CTO | Sale | $2.41 | 11.28K | $27.19K | 2.77K |
| Dec 8, 14 | Grushkin Ailon Z. | CTO | Sale | $2.41 | 8.03K | $19.35K | 1.97K |
| Dec 8, 14 | Biele Richard A. | COO | Sale | $2.41 | 20.07K | $48.37K | 4.93K |
| Dec 8, 14 | Biele Richard A. | COO | Sale | $2.41 | 12.87K | $31.01K | 3.16K |
| Dec 8, 14 | Biele Richard A. | COO | Sale | $2.41 | 11.28K | $27.19K | 2.77K |
| Dec 8, 14 | Benjamin Alan C. | CEO | Sale | $2.41 | 41.44K | $99.88K | 10.18K |
| Dec 8, 14 | Benjamin Alan C. | CEO | Sale | $2.41 | 20.07K | $48.37K | 4.93K |
| Oct 1, 14 | PAETZOLD MARY | CFO | Purchase | $2.16 | 5.00K | $10.80K | 5.00K |
| Jul 1, 14 | PAETZOLD MARY | CFO | Purchase | $2.13 | 5.00K | $10.65K | 5.00K |
| Apr 1, 14 | PAETZOLD MARY | CFO | Purchase | $2.18 | 5.00K | $10.90K | 5.00K |
| Jan 2, 14 | PAETZOLD MARY | CFO | Purchase | $1.78 | 5.00K | $8.90K | 5.00K |
| Dec 9, 13 | Wasch Frederick C | CTO | Sale | -- | -- | -- | -- |
| Dec 9, 13 | Young Allan J | CTO | Sale | -- | -- | -- | -- |
| Oct 1, 13 | PAETZOLD MARY | CFO | Purchase | $3.29 | 5.00K | $16.45K | 5.00K |
| Aug 19, 13 | Benjamin Alan C. | CEO | Purchase | $2.65 | 200 | $530 | 51.62K |
| Aug 16, 13 | Benjamin Alan C. | CEO | Purchase | $2.65 | 311 | $824.15 | 51.42K |
| Jul 1, 13 | PAETZOLD MARY | CFO | Purchase | $2.85 | 5.00K | $14.25K | 5.00K |
| Apr 5, 13 | Talara Capital Management, LLC | 10 percent owner | Purchase | $2.41 | 59.17K | $142.60K | 705.10K |
| Apr 5, 13 | Talara Capital Management, LLC | 10 percent owner | Sale | $2.39 | 59.17K | $141.42K | 645.93K |
| Feb 4, 13 | Talara Capital Management, LLC | 10 percent owner | Sale | $2.39 | 162.00K | $387.18K | 543.10K |
| Apr 1, 13 | PAETZOLD MARY | CFO | Purchase | $2.58 | 5.00K | $12.90K | 5.00K |
| Jan 1, 13 | Raging Capital Master Fund, Ltd. | 10 percent owner | Sale | -- | -- | -- | 3.97M |
| Jan 1, 13 | Raging Capital Master Fund, Ltd. | 10 percent owner | Sale | $5.75 | 1.97M | $11.31M | -- |
| Jan 1, 13 | MARTIN WILLIAM C | 10 percent owner | Sale | -- | 3.97M | -- | -- |
| Jan 1, 13 | MARTIN WILLIAM C | 10 percent owner | Sale | $5.75 | 892.96K | $5.13M | -- |
| Jan 1, 13 | MARTIN WILLIAM C | 10 percent owner | Sale | $5.75 | 892.96K | $5.13M | -- |
| Jan 1, 13 | MARTIN WILLIAM C | 10 percent owner | Sale | -- | 3.97M | -- | -- |
| Jan 2, 13 | PAETZOLD MARY | CFO | Purchase | $2.45 | 5.00K | $12.25K | 5.00K |
| Nov 5, 12 | Richardson Patrick James | CTO | Purchase | $2.52 | 5.00K | $12.60K | 5.00K |
| Nov 5, 12 | Neuhof Mark Stephen | CTO | Purchase | $2.52 | 5.00K | $12.60K | 5.00K |
| Nov 5, 12 | Arena Fred | CTO | Purchase | $2.52 | 5.00K | $12.60K | 5.00K |
| Oct 1, 12 | PAETZOLD MARY | CFO | Purchase | $2.63 | 5.00K | $13.15K | 20.00K |
| Sep 27, 12 | Talara Capital Management, LLC | 10 percent owner | Purchase | $2.75 | 1.00K | $2.75K | 705.10K |
| Sep 21, 12 | MARTIN WILLIAM C | CTO | Purchase | -- | 1.04M | -- | 3.78M |
| Sep 21, 12 | MARTIN WILLIAM C | CTO | Purchase | -- | 1.04M | -- | 3.78M |
| Sep 21, 12 | MARTIN WILLIAM C | CTO | Sale | -- | 1.04M | -- | 185.54K |
| Sep 21, 12 | MARTIN WILLIAM C | CTO | Sale | -- | 1.04M | -- | 185.54K |
| Aug 24, 12 | Benjamin Alan C. | CEO | Purchase | $2.50 | 8.40K | $21.00K | 51.11K |
| Aug 24, 12 | Benjamin Alan C. | CEO | Purchase | $5.75 | 8.40K | $48.30K | 38.11K |
| Aug 2, 12 | Benjamin Alan C. | CEO | Purchase | $2.50 | 10.00K | $25.00K | 42.71K |
| Jul 2, 12 | PAETZOLD MARY | CFO | Purchase | $2.70 | 5.00K | $13.50K | 5.00K |
| Jun 6, 12 | Benjamin Alan C. | CEO | Purchase | $2.55 | 1.60K | $4.08K | 32.71K |
| Jun 6, 12 | Benjamin Alan C. | CEO | Purchase | $5.75 | 1.60K | $9.20K | 29.71K |
| Apr 30, 12 | Talara Capital Management, LLC | 10 percent owner | Purchase | $3.00 | 51.50K | $154.50K | 704.10K |
| Apr 30, 12 | Grushkin Ailon Z. | CTO | Purchase | $2.66 | 20.00K | $53.20K | 97.31K |
| Apr 30, 12 | Grushkin Ailon Z. | CTO | Purchase | $5.75 | 20.00K | $115.00K | 97.31K |
| Apr 2, 12 | PAETZOLD MARY | CFO | Purchase | $3.40 | 2.50K | $8.50K | 2.50K |
| Mar 29, 12 | Talara Capital Management, LLC | 10 percent owner | Purchase | $3.45 | 1.00K | $3.45K | 652.60K |
| Jan 31, 12 | Talara Capital Management, LLC | 10 percent owner | Purchase | $3.60 | 1.00K | $3.60K | 651.60K |
| Sep 30, 11 | Talara Capital Management, LLC | 10 percent owner | Purchase | $4.35 | 4.00K | $17.40K | 650.60K |
| Sep 30, 11 | Talara Capital Management, LLC | 10 percent owner | Purchase | $5.75 | 4.00K | $23.00K | 650.60K |
| Sep 29, 11 | Talara Capital Management, LLC | 10 percent owner | Purchase | $5.75 | 100 | $575 | 646.60K |
| Sep 29, 11 | Talara Capital Management, LLC | 10 percent owner | Purchase | $4.55 | 100 | $455 | 646.60K |
| Sep 27, 11 | Talara Capital Management, LLC | 10 percent owner | Purchase | $4.52 | 500 | $2.26K | 646.50K |
| Sep 27, 11 | Talara Capital Management, LLC | 10 percent owner | Purchase | $5.75 | 500 | $2.88K | 646.50K |
| Aug 31, 11 | Talara Capital Management, LLC | 10 percent owner | Purchase | $5.05 | 1.00K | $5.05K | 646.00K |
| Aug 31, 11 | Talara Capital Management, LLC | 10 percent owner | Purchase | $5.75 | 1.00K | $5.75K | 646.00K |
| Jun 1, 11 | Talara Capital Management, LLC | 10 percent owner | Sale | -- | -- | -- | 645.00K |
| Jun 1, 11 | Talara Capital Management, LLC | 10 percent owner | Sale | $5.75 | 645.00K | $3.71M | -- |
| Jan 1, 12 | PAETZOLD MARY | CFO | Purchase | $3.55 | 2.50K | $8.88K | 2.50K |
| Jan 5, 12 | MARTIN WILLIAM C | CTO | Purchase | $3.75 | 1.67M | $6.25M | 2.74M |
| Jan 5, 12 | MARTIN WILLIAM C | CTO | Purchase | $3.75 | 1.67M | $6.25M | 2.74M |
| Jan 5, 12 | MARTIN WILLIAM C | CTO | Purchase | $3.75 | 332.67K | $1.25M | 1.23M |
| Jan 5, 12 | MARTIN WILLIAM C | CTO | Purchase | $3.75 | 332.67K | $1.25M | 1.23M |
| Oct 24, 11 | PAETZOLD MARY | CFO | Purchase | $3.90 | 2.50K | $9.75K | 2.50K |
| Jul 22, 11 | PAETZOLD MARY | CFO | Sale | $4.51 | 2.50K | $11.28K | -- |