| 6/29/2020 | Carl H Pforzheimer II | Director | Buy | 6,238 | $2.90 | $18,090.20 | 43,762 | |
| 6/26/2020 | Carl H Pforzheimer II | Director | Buy | 13,762 | $2.83 | $38,946.46 | 43,762 | |
| 12/30/2019 | Terrence W Kenny | Insider | Buy | 2,500 | $3.02 | $7,550.00 | 31,496 | |
| 12/13/2019 | Michael I German | Director | Buy | 5,000 | $2.95 | $14,750.00 | | |
| 12/2/2019 | Carl H Pforzheimer II | Director | Sell | 75 | $3.42 | $256.50 | 47,385 | |
| 11/14/2019 | Carl H Pforzheimer II | Director | Sell | 40 | $3.75 | $150.00 | 47,660 | |
| 11/12/2019 | Carl H Pforzheimer II | Director | Sell | 2,300 | $3.75 | $8,625.00 | 47,700 | |
| 5/23/2019 | Louis Berkman Investment Co | Major Shareholder | Buy | 4,745 | $4.34 | $20,593.30 | 1,321,762 | |
| 5/21/2019 | Louis Berkman Investment Co | Major Shareholder | Buy | 10,000 | $4.31 | $43,100.00 | 1,307,017 | |
| 5/16/2019 | Brett Mcbrayer | CEO | Buy | 3,875 | $4.07 | $15,771.25 | 58,281 | |
|
| 5/15/2019 | Michael I German | Director | Buy | 10,000 | $3.95 | $39,500.00 | 35,266 | |
| 12/31/2018 | Carl H Pforzheimer II | Director | Buy | 10,000 | $3.14 | $31,400.00 | | |
| 12/31/2018 | Carl H Pforzheimer II | Director | Buy | 10,000 | $3.14 | $31,400.00 | 40,000 | |
| 12/31/2018 | Terrence W Kenny | Insider | Buy | 4,000 | $3.17 | $12,680.00 | | |
| 12/31/2018 | Terrence W Kenny | Insider | Buy | 4,000 | $3.17 | $12,680.00 | 22,396 | |
| 12/28/2018 | James J Abel | Director | Buy | 15,000 | $3.06 | $45,900.00 | 41,266 | |
| 12/28/2018 | James J Abel | Director | Buy | 15,000 | $3.06 | $45,900.00 | 41,266 | |
| 12/12/2018 | Ernest G Siddons | Director | Buy | 5,000 | $3.99 | $19,950.00 | 26,138 | |
| 12/11/2018 | Rodney Scagline | Insider | Buy | 1,000 | $3.70 | $3,700.00 | 31,535 | |
| 12/7/2018 | Rodney Scagline | Insider | Buy | 1,576 | $3.87 | $6,099.12 | 30,535 | |
| 11/30/2018 | James J Abel | Director | Buy | 7,000 | $4.12 | $28,840.00 | 24,266 | |
| 11/21/2018 | Michael I German | Director | Buy | 3,000 | $4.26 | $12,780.00 | 25,266 | |
| 11/19/2018 | Leonard M Carroll | Director | Buy | 1,000 | $4.29 | $4,290.00 | 25,631 | |
| 11/15/2018 | Rodney Scagline | Insider | Buy | 1,424 | $4.04 | $5,752.96 | 27,959 | |
| 11/13/2018 | Brett Mcbrayer | CEO | Buy | 4,000 | $4.75 | $19,000.00 | 25,884 | |
| 11/13/2018 | Rodney Scagline | Insider | Buy | 8,000 | $4.53 | $36,240.00 | 26,535 | |
| 8/15/2018 | Carl H Pforzheimer II | Director | Buy | 6,869 | $7.41 | $50,899.29 | 30,000 | |
| 7/30/2018 | Louis Berkman Investment Co | Major Shareholder | Sell | 100 | $11.00 | $1,100.00 | 1,275,706 | |
| 5/31/2018 | Louis Berkman Investment Co | Major Shareholder | Sell | 679 | $11.01 | $7,475.79 | | |
| 4/23/2018 | Louis Berkman Investment Co | Major Shareholder | Sell | 3,800 | $11.13 | $42,294.00 | 1,281,952 | |
| 4/19/2018 | Louis Berkman Investment Co | Major Shareholder | Sell | 7,103 | $11.24 | $79,837.72 | 1,293,555 | |
| 4/17/2018 | Louis Berkman Investment Co | Major Shareholder | Sell | 8,100 | $11.00 | $89,100.00 | 1,303,841 | |
| 4/9/2018 | Louis Berkman Investment Co | Major Shareholder | Sell | 4,716 | $11.00 | $51,876.00 | 1,313,329 | |
| 3/16/2018 | Louis Berkman Investment Co | Major Shareholder | Sell | 4,363 | $11.00 | $47,993.00 | 1,318,911 | |
| 3/14/2018 | Louis Berkman Investment Co | Major Shareholder | Sell | 532 | $11.00 | $5,852.00 | 1,323,274 | |
| 3/12/2018 | Louis Berkman Investment Co | Major Shareholder | Sell | 14,411 | $11.13 | $160,394.43 | 1,338,917 | |
| 3/9/2018 | Louis Berkman Investment Co | Major Shareholder | Sell | 4,840 | $11.06 | $53,530.40 | 1,342,992 | |
| 3/7/2018 | Louis Berkman Investment Co | Major Shareholder | Sell | 10,566 | $11.05 | $116,754.30 | 1,352,849 | |
| 3/5/2018 | Louis Berkman Investment Co | Major Shareholder | Sell | 2,300 | $11.00 | $25,300.00 | 1,355,423 | |
| 3/2/2018 | Louis Berkman Investment Co | Major Shareholder | Sell | 1,393 | $11.00 | $15,323.00 | 1,357,723 | |
| 2/28/2018 | Louis Berkman Investment Co | Major Shareholder | Sell | 26 | $11.00 | $286.00 | | |
| 2/26/2018 | Louis Berkman Investment Co | Major Shareholder | Sell | 1,642 | $11.02 | $18,094.84 | 1,364,361 | |
| 2/22/2018 | Louis Berkman Investment Co | Major Shareholder | Sell | 2,803 | $11.01 | $30,861.03 | 1,369,408 | |
| 2/20/2018 | Louis Berkman Investment Co | Major Shareholder | Sell | 3,194 | $11.01 | $35,165.94 | 1,379,506 | |
| 2/16/2018 | Louis Berkman Investment Co | Major Shareholder | Sell | 10,100 | $11.07 | $111,807.00 | 1,389,810 | |
| 2/12/2018 | Louis Berkman Investment Co | Major Shareholder | Sell | 1,064 | $11.15 | $11,863.60 | 1,392,974 | |
| 2/9/2018 | Louis Berkman Investment Co | Major Shareholder | Sell | 20,097 | $11.24 | $225,890.28 | 1,413,171 | |
| 2/7/2018 | Louis Berkman Investment Co | Major Shareholder | Sell | 2,532 | $12.05 | $30,510.60 | 1,420,780 | |
| 2/5/2018 | Louis Berkman Investment Co | Major Shareholder | Sell | 2,800 | $13.05 | $36,540.00 | 1,431,259 | |
| 2/2/2018 | Louis Berkman Investment Co | Major Shareholder | Sell | 1,513 | $13.15 | $19,895.95 | 1,432,372 | |
| 1/31/2018 | Louis Berkman Investment Co | Major Shareholder | Sell | 1,226 | $13.55 | $16,612.30 | 1,435,035 | |
| 1/29/2018 | Louis Berkman Investment Co | Major Shareholder | Sell | 1,158 | $14.86 | $17,207.88 | 1,437,500 | |
| 6/17/2016 | Michael G Mcauley | CFO | Buy | 1,000 | $12.89 | $12,890.00 | 1,000 | |
| 3/8/2016 | John S Stanik | CEO | Buy | 1,900 | $12.61 | $23,959.00 | 3,900 | |
| 3/8/2016 | Terrence W Kenny | Insider | Buy | 1,000 | $12.50 | $12,500.00 | 2,000 | |
| 2/23/2016 | Gamco Investors, Inc. Et Al | Major Shareholder | Sell | 400 | $11.76 | $4,704.00 | | |
| 2/5/2016 | Gamco Investors, Inc. Et Al | Major Shareholder | Sell | 1,100 | $10.63 | $11,693.00 | | |
| 2/3/2016 | Gamco Investors, Inc. Et Al | Major Shareholder | Sell | 200 | $10.35 | $2,070.00 | | |
| 5/8/2015 | Terrence W Kenny | Insider | Buy | 1,000 | $16.32 | $16,320.00 | | |
| 5/6/2015 | Gamco Investors, Inc. Et Al | Major Shareholder | Buy | 1,000 | $15.79 | $15,790.00 | | |
| 3/5/2015 | John S Stanik | CEO | Buy | 2,000 | $18.19 | $36,380.00 | | |
| 12/30/2014 | William K Lieberman | Director | Buy | 2,000 | $19.34 | $38,680.00 | | |
| 7/1/2014 | Ernest G Siddons | Director | Sell | 11,668 | $24.25 | $282,949.00 | | |
| 6/18/2014 | Paul A Gould | Director | Sell | 10,000 | $23.05 | $230,500.00 | | |
| 3/18/2014 | James J Abel | Director | Buy | 1,000 | $18.58 | $18,580.00 | | |
| 3/14/2014 | Michael I German | Director | Buy | 1,000 | $17.74 | $17,740.00 | | |
| 3/10/2014 | Robert A Paul | CEO | Sell | 7,582 | $19.64 | $148,910.48 | | |
| 3/7/2014 | Robert A Paul | CEO | Sell | 10,000 | $19.88 | $198,800.00 | | |
| 3/6/2014 | Robert A Paul | CEO | Sell | 15,871 | $19.53 | $309,960.63 | | |
| 3/4/2014 | Robert A Paul | CEO | Sell | 20,000 | $20.29 | $405,800.00 | | |
| 12/31/2013 | Robert A Paul | CEO | Sell | 7,245 | $19.54 | $141,567.30 | | |
| 12/30/2013 | Robert A Paul | CEO | Sell | 15,300 | $19.39 | $296,667.00 | | |
| 12/26/2013 | Robert A Paul | CEO | Sell | 5,792 | $19.20 | $111,206.40 | | |
| 12/23/2013 | Robert A Paul | CEO | Sell | 14,500 | $18.98 | $275,210.00 | | |
| 12/19/2013 | Robert A Paul | CEO | Sell | 8,465 | $18.84 | $159,480.60 | | |
| 12/17/2013 | Robert A Paul | CEO | Sell | 11,663 | $18.72 | $218,331.36 | | |
| 12/13/2013 | Robert A Paul | CEO | Sell | 11,563 | $18.50 | $213,915.50 | | |
| 12/11/2013 | Robert A Paul | CEO | Sell | 8,053 | $18.67 | $150,349.51 | | |
| 12/6/2013 | Robert A Paul | CEO | Sell | 10,000 | $18.75 | $187,500.00 | | |
| 12/5/2013 | Robert A Paul | CEO | Sell | 10,636 | $18.57 | $197,510.52 | | |
| 12/2/2013 | Robert A Paul | CEO | Sell | 4,520 | $18.50 | $83,620.00 | | |
| 11/26/2013 | Robert A Paul | CEO | Sell | 6,769 | $18.51 | $125,294.19 | | |
| 11/25/2013 | Robert A Paul | CEO | Sell | 12,061 | $18.51 | $223,249.11 | | |
| 11/7/2013 | Robert A Paul | CEO | Sell | 1,228 | $18.50 | $22,718.00 | | |
| 11/6/2013 | Robert A Paul | CEO | Sell | 3,267 | $18.50 | $60,439.50 | | |
| 11/4/2013 | Robert A Paul | CEO | Sell | 9,825 | $18.52 | $181,959.00 | | |
| 10/31/2013 | Robert A Paul | CEO | Sell | 11,152 | $18.52 | $206,535.04 | | |
| 9/24/2013 | Robert A Paul | CEO | Sell | 7,000 | $18.52 | $129,640.00 | | |
| 9/20/2013 | Robert A Paul | CEO | Sell | 1,048 | $18.50 | $19,388.00 | | |
