| Jan 18, 23 | Sanlam International Investment Partners Ltd | CTO | Sale | $0.10 | 5.00K | $500 | 1.14M |
| Jan 19, 23 | Sanlam International Investment Partners Ltd | CTO | Sale | $0.10 | 5.00K | $500 | 1.14M |
| Jan 20, 23 | Sanlam International Investment Partners Ltd | CTO | Sale | $0.14 | 28.00K | $3.92K | 1.11M |
| Nov 16, 22 | Sanlam International Investment Partners Ltd | CTO | Sale | $0.42 | 100 | $42 | 1.25M |
| Nov 23, 22 | Sanlam International Investment Partners Ltd | CTO | Sale | $0.37 | 52.40K | $19.39K | 1.20M |
| Nov 23, 22 | Sanlam International Investment Partners Ltd | CTO | Sale | $0.36 | 50.00K | $18.00K | 1.15M |
| Nov 23, 22 | GREENE ROGER S | CTO | Purchase | $0.36 | 2.50K | $900 | 31.50K |
| Nov 21, 22 | GREENE ROGER S | CTO | Purchase | $0.30 | 2.00K | $600 | 29.00K |
| Nov 21, 22 | GREENE ROGER S | CTO | Purchase | $0.35 | 5.00K | $1.75K | 27.00K |
| Dec 13, 21 | Sanlam International Investment Partners Ltd | 10 percent owner | Sale | $8.28 | 10.00K | $82.79K | 1.35M |
| Dec 13, 21 | Sanlam International Investment Partners Ltd | 10 percent owner | Sale | $8.26 | 8.90K | $73.51K | 1.34M |
| Dec 16, 21 | Sanlam International Investment Partners Ltd | 10 percent owner | Sale | $8.25 | 2.02K | $16.68K | 1.34M |
| Dec 17, 21 | Sanlam International Investment Partners Ltd | 10 percent owner | Sale | $8.25 | 2.87K | $23.71K | 1.34M |
| Dec 31, 21 | Sanlam International Investment Partners Ltd | 10 percent owner | Sale | $8.00 | 7.10K | $56.80K | 1.33M |
| Jan 6, 22 | Sanlam International Investment Partners Ltd | 10 percent owner | Sale | $8.00 | 10.00K | $80.00K | 1.32M |
| Jan 7, 22 | Sanlam International Investment Partners Ltd | 10 percent owner | Sale | $8.10 | 14.87K | $120.44K | 1.30M |
| Jan 10, 22 | Sanlam International Investment Partners Ltd | 10 percent owner | Sale | $8.02 | 6.58K | $52.79K | 1.30M |
| Jan 11, 22 | Sanlam International Investment Partners Ltd | 10 percent owner | Sale | $8.00 | 20.00K | $160.00K | 1.28M |
| Jan 12, 22 | Sanlam International Investment Partners Ltd | 10 percent owner | Sale | $8.00 | 27.65K | $221.22K | 1.25M |
| Jul 15, 22 | Rouziek Miriam Faith | CTO | Purchase | -- | 10.00K | -- | 10.00K |
| Dec 8, 21 | Rouziek Miriam Faith | CTO | Sale | -- | -- | -- | -- |
| Jul 15, 22 | MCTAVISH KEVIN C | CTO | Purchase | -- | 20.00K | -- | 20.00K |
| Jun 15, 15 | MCTAVISH KEVIN C | CTO | Sale | -- | -- | -- | -- |
| Jul 15, 22 | Lesser David H | CEO | Purchase | $0.50 | 200.00K | $100.00K | 200.00K |
| Jul 15, 22 | Lesser David H | CEO | Purchase | -- | 200.00K | -- | 200.00K |
| Jul 15, 22 | GREENE ROGER S | CTO | Purchase | -- | 10.00K | -- | 22.00K |
| Jul 15, 22 | GREENE ROGER S | CTO | Purchase | $0.50 | 10.00K | $5.00K | 10.00K |
| Jul 15, 22 | GREENE ROGER S | CTO | Purchase | -- | 10.00K | -- | 10.00K |
| Jul 5, 22 | GREENE ROGER S | CTO | Purchase | $0.50 | 12.00K | $6.00K | 12.00K |
| Jul 5, 22 | GREENE ROGER S | CTO | Sale | -- | -- | -- | -- |
| Jun 17, 22 | Lesser David H | CEO | Purchase | $0.45 | 4.50K | $2.03K | 2.16M |
| Jun 16, 22 | Lesser David H | CEO | Purchase | $0.65 | 4.50K | $2.92K | 2.16M |
| May 18, 22 | Lesser David H | CEO | Purchase | $0.75 | 10.00K | $7.50K | 2.15M |
| May 18, 22 | Lesser David H | CEO | Purchase | $0.70 | 6.10K | $4.27K | 2.14M |
| May 16, 22 | Lesser David H | CEO | Purchase | $0.45 | 10.00K | $4.50K | 2.14M |
| May 16, 22 | Lesser David H | CEO | Purchase | $0.40 | 3.00K | $1.20K | 2.13M |
| Dec 28, 20 | Lesser David H | CEO | Sale | -- | 262.02K | -- | 2.12M |
| Jan 14, 20 | Lesser David H | CEO | Sale | -- | 928.51K | -- | 2.39M |
| Dec 17, 15 | Lesser David H | CEO | Purchase | $0.44 | 500 | $220 | 3.31M |
| Dec 17, 15 | Lesser David H | CEO | Purchase | $0.46 | 7.50K | $3.45K | 3.31M |
| Dec 7, 15 | Lesser David H | CEO | Purchase | $0.51 | 6.07K | $3.10K | 3.31M |
| Dec 4, 15 | Lesser David H | CEO | Purchase | $0.52 | 10.00K | $5.20K | 3.30M |
| Dec 4, 15 | Lesser David H | CEO | Purchase | $0.49 | 3.00K | $1.47K | 3.29M |
| Jun 18, 15 | Lesser David H | CEO | Purchase | $0.50 | 20.00K | $10.00K | 3.29M |
| Jun 18, 15 | Lesser David H | CEO | Purchase | $0.55 | 5.00K | $2.75K | 3.27M |
| Jun 15, 15 | Lesser David H | CEO | Purchase | $0.59 | 6.55K | $3.86K | 3.26M |
| Jun 15, 15 | Lesser David H | CEO | Purchase | $0.52 | 3.00K | $1.56K | 3.26M |
| Mar 23, 15 | Lesser David H | CEO | Purchase | $0.52 | 5.00K | $2.60K | 3.25M |
| Mar 20, 15 | Lesser David H | CEO | Purchase | $0.55 | 5.00K | $2.75K | 3.25M |
| Mar 12, 15 | Lesser David H | CEO | Purchase | $0.52 | 1.68M | $872.24K | 3.24M |
| Jan 28, 15 | Lesser David H | CEO | Purchase | $0.62 | 10.00K | $6.20K | 1.57M |
| Dec 31, 14 | Fir Tree, L.L.C. | 10 percent owner | Sale | $0.55 | 1.37M | $753.88K | -- |
| Dec 31, 14 | Lesser David H | CEO | Purchase | $0.55 | 1.37M | $753.88K | 1.56M |
| Jan 2, 15 | Lesser David H | CEO | Purchase | $0.55 | 1.37M | $753.88K | 1.56M |
| Dec 4, 13 | Mittal Arun | CTO | Sale | -- | -- | -- | -- |
| Nov 27, 13 | Lesser David H | CEO | Purchase | $0.95 | 8.90K | $8.46K | 182.80K |
| Oct 3, 13 | Lesser David H | CEO | Sale | -- | -- | -- | 173.90K |
| Jan 18, 08 | Fir Tree, L.L.C. | 10 percent owner | Purchase | -- | 125.60K | -- | 1.37M |
| Jun 23, 10 | BURSTEIN LAWRENCE | CTO | Sale | $3.19 | 400 | $1.28K | 3.50K |
| Jun 24, 10 | BURSTEIN LAWRENCE | CTO | Sale | $3.19 | 1.30K | $4.15K | 2.20K |
| Jun 9, 10 | BURSTEIN LAWRENCE | CTO | Sale | $3.15 | 5.00K | $15.72K | 3.90K |
| Jun 7, 10 | BURSTEIN LAWRENCE | CTO | Sale | $3.14 | 1.10K | $3.45K | 8.90K |
| Jul 21, 08 | BURSTEIN LAWRENCE | CTO | Sale | -- | 81.22K | -- | 55.24K |
| May 25, 10 | Kanuga Suhel | CFO | Sale | $6.00 | 91.00K | $546.00K | -- |
| Mar 25, 10 | Sanlam Ltd | 10 percent owner | Purchase | $1.30 | 210.09K | $272.92K | 1.36M |
| Dec 8, 09 | Kanuga Suhel | CFO | Sale | $6.00 | 100.00K | $600.00K | 91.00K |
| Dec 8, 09 | Kanuga Suhel | CFO | Purchase | $6.00 | 100.00K | $600.00K | 91.00K |
| Dec 4, 09 | Cherian F Jacob | CEO | Sale | $6.00 | 191.00K | $1.15M | -- |
| Apr 28, 09 | Sanlam Ltd | 10 percent owner | Purchase | $0.80 | 89.90K | $71.92K | 1.15M |
| Apr 24, 09 | Sanlam Ltd | 10 percent owner | Purchase | $0.80 | 9.99K | $7.99K | 1.06M |
| Apr 23, 09 | Sanlam Ltd | 10 percent owner | Purchase | $0.75 | 153.62K | $115.25K | 1.05M |
| Dec 23, 08 | Sanlam Ltd | 10 percent owner | Sale | -- | -- | -- | 896.80K |
| Oct 15, 08 | Hound Partners, LLC | 10 percent owner | Sale | $6.00 | 5.98K | $35.89K | 667.26K |
| Oct 15, 08 | Hound Partners, LLC | 10 percent owner | Sale | $6.00 | 4.66K | $27.95K | 526.68K |
| Nov 28, 08 | Hound Partners, LLC | 10 percent owner | Sale | $6.00 | 153.51K | $921.06K | 513.75K |
| Dec 1, 08 | Hound Partners, LLC | 10 percent owner | Sale | $6.00 | 20.46K | $122.77K | 493.29K |
| Nov 28, 08 | Hound Partners, LLC | 10 percent owner | Sale | $6.00 | 119.59K | $717.54K | 407.09K |
| Dec 1, 08 | Hound Partners, LLC | 10 percent owner | Sale | $6.00 | 15.94K | $95.63K | 391.15K |
| Dec 2, 08 | Hound Partners, LLC | 10 percent owner | Sale | $6.00 | 112.64K | $675.87K | 380.64K |
| Dec 3, 08 | Hound Partners, LLC | 10 percent owner | Sale | $6.00 | 2.81K | $16.87K | 377.83K |
| Dec 10, 08 | Hound Partners, LLC | 10 percent owner | Sale | $6.00 | 10.34K | $62.06K | 367.49K |
| Dec 2, 08 | Hound Partners, LLC | 10 percent owner | Sale | $6.00 | 87.75K | $526.53K | 303.40K |
| Dec 3, 08 | Hound Partners, LLC | 10 percent owner | Sale | $6.00 | 2.19K | $13.13K | 301.21K |
| Dec 10, 08 | Hound Partners, LLC | 10 percent owner | Sale | $6.00 | 8.06K | $48.34K | 293.15K |
| Dec 11, 08 | Hound Partners, LLC | 10 percent owner | Sale | $6.00 | 293.15K | $1.76M | -- |
| Jul 1, 08 | Hound Partners, LLC | 10 percent owner | Purchase | $6.00 | 7.26K | $43.55K | 676.09K |
| Jul 30, 08 | Hound Partners, LLC | 10 percent owner | Sale | $6.00 | 2.85K | $17.11K | 673.24K |
| May 1, 08 | Hound Partners, LLC | 10 percent owner | Purchase | $6.00 | 41.37K | $248.23K | 668.84K |
| Apr 1, 08 | Hound Partners, LLC | 10 percent owner | Purchase | $6.00 | 11.13K | $66.77K | 627.46K |
| Mar 3, 08 | Hound Partners, LLC | 10 percent owner | Purchase | $6.00 | 2.42K | $14.52K | 616.34K |
| Feb 1, 08 | Hound Partners, LLC | 10 percent owner | Purchase | $6.00 | 11.91K | $71.47K | 613.91K |
| Mar 3, 08 | Hound Partners, LLC | 10 percent owner | Sale | $6.00 | 2.42K | $14.52K | 593.35K |
| Apr 1, 08 | Hound Partners, LLC | 10 percent owner | Sale | $6.00 | 11.13K | $66.77K | 582.22K |
| May 1, 08 | Hound Partners, LLC | 10 percent owner | Sale | $6.00 | 41.37K | $248.23K | 540.85K |
| Jul 1, 08 | Hound Partners, LLC | 10 percent owner | Sale | $6.00 | 7.26K | $43.55K | 533.59K |
| Jul 30, 08 | Hound Partners, LLC | 10 percent owner | Sale | $6.00 | 2.25K | $13.49K | 531.34K |
| Jul 1, 08 | Hound Partners, LLC | 10 percent owner | Purchase | $3.51 | 4.56K | $16.01K | 424.92K |
| May 1, 08 | Hound Partners, LLC | 10 percent owner | Purchase | $4.60 | 26.00K | $119.61K | 420.36K |
| Apr 1, 08 | Hound Partners, LLC | 10 percent owner | Purchase | $5.50 | 6.99K | $38.47K | 394.36K |
| Mar 3, 08 | Hound Partners, LLC | 10 percent owner | Purchase | $6.15 | 1.52K | $9.35K | 387.37K |
| Feb 1, 08 | Hound Partners, LLC | 10 percent owner | Purchase | $6.80 | 7.49K | $50.90K | 385.85K |
| Mar 3, 08 | Hound Partners, LLC | 10 percent owner | Sale | $6.15 | 1.52K | $9.35K | 372.92K |
| Apr 1, 08 | Hound Partners, LLC | 10 percent owner | Sale | $5.50 | 6.99K | $38.47K | 365.93K |
| May 1, 08 | Hound Partners, LLC | 10 percent owner | Sale | $4.60 | 26.00K | $119.61K | 339.92K |
| Jul 1, 08 | Hound Partners, LLC | 10 percent owner | Sale | $3.51 | 4.56K | $16.01K | 335.36K |
| Jan 22, 08 | Hound Partners, LLC | 10 percent owner | Purchase | -- | 45.88K | -- | 45.88K |
| Jan 22, 08 | Hound Partners, LLC | 10 percent owner | Purchase | -- | 44.12K | -- | 44.12K |
| Jul 21, 08 | Cherian F Jacob | CEO | Sale | -- | 221.68K | -- | 169.89K |
| Jul 21, 08 | BURSTEIN LAWRENCE | CTO | Sale | -- | 81.22K | -- | 55.24K |
| Jul 21, 08 | Kanuga Suhel | CFO | Sale | -- | 221.68K | -- | 169.89K |
| Jan 17, 08 | Aldebaran Investments, LLC | 10 percent owner | Sale | -- | -- | -- | 896.80K |
| Jan 21, 08 | Aldebaran Investments, LLC | 10 percent owner | Sale | $6.00 | 462.00K | $2.77M | -- |
| Jan 17, 08 | Fir Tree, L.L.C. | 10 percent owner | Sale | -- | -- | -- | 1.25M |
| Jan 21, 08 | Fir Tree, L.L.C. | 10 percent owner | Sale | $6.00 | 480.50K | $2.88M | -- |
| Jan 17, 08 | Hound Partners, LLC | 10 percent owner | Purchase | $7.99 | 125.65K | $1.00M | 378.36K |
| Jan 17, 08 | Hound Partners, LLC | 10 percent owner | Purchase | $7.99 | 124.35K | $993.56K | 374.44K |
| Jan 9, 08 | Hound Partners, LLC | 10 percent owner | Purchase | $6.00 | 140.73K | $844.37K | 602.00K |
| Jan 9, 08 | Hound Partners, LLC | 10 percent owner | Purchase | $6.00 | 139.27K | $835.63K | 595.77K |
| Jan 8, 08 | Hound Partners, LLC | 10 percent owner | Purchase | $6.00 | 64.71K | $388.28K | 465.50K |
| Jan 8, 08 | Hound Partners, LLC | 10 percent owner | Purchase | $6.00 | 65.39K | $392.32K | 461.27K |
| Jan 7, 08 | Hound Partners, LLC | 10 percent owner | Purchase | $6.00 | 85.64K | $513.85K | 395.89K |
| Jan 7, 08 | Hound Partners, LLC | 10 percent owner | Purchase | $6.00 | 84.76K | $508.55K | 391.79K |
| Jan 7, 08 | Hound Partners, LLC | 10 percent owner | Purchase | $6.00 | 16.79K | $100.72K | 310.25K |
| Jan 7, 08 | Hound Partners, LLC | 10 percent owner | Purchase | $6.00 | 16.61K | $99.68K | 307.03K |
| Jan 4, 08 | Hound Partners, LLC | 10 percent owner | Purchase | $6.00 | 3.27K | $19.60K | 293.46K |
| Jan 4, 08 | Hound Partners, LLC | 10 percent owner | Purchase | $6.00 | 3.23K | $19.40K | 290.41K |
| Jan 3, 08 | Hound Partners, LLC | 10 percent owner | Purchase | $6.00 | 12.56K | $75.39K | 290.19K |
| Jan 3, 08 | Hound Partners, LLC | 10 percent owner | Purchase | $6.00 | 12.44K | $74.61K | 287.18K |
| Dec 28, 07 | Hound Partners, LLC | 10 percent owner | Purchase | $6.00 | 3.82K | $22.92K | 277.63K |
| Dec 28, 07 | Hound Partners, LLC | 10 percent owner | Purchase | $6.00 | 3.78K | $22.68K | 274.75K |
| Dec 27, 07 | Hound Partners, LLC | 10 percent owner | Sale | -- | -- | -- | 252.71K |
| Dec 27, 07 | Hound Partners, LLC | 10 percent owner | Sale | -- | -- | -- | 250.09K |
| Dec 27, 07 | Hound Partners, LLC | 10 percent owner | Sale | $6.00 | 273.81K | $1.64M | -- |
| Jul 19, 06 | Sethi Sarat | CTO | Sale | -- | -- | -- | 42.24K |
| Jul 19, 06 | Sethi Sarat | CTO | Sale | $6.00 | 100.00K | $600.00K | -- |
| Jul 19, 06 | Mirchandani Kishore | CTO | Sale | -- | -- | -- | 391.57K |
| Jul 19, 06 | Mirchandani Kishore | CTO | Sale | $6.00 | 191.00K | $1.15M | -- |
| Jul 19, 06 | Nair C P Krishnan | CTO | Sale | -- | -- | -- | 24.07K |
| Jul 19, 06 | Nair C P Krishnan | CTO | Sale | $6.00 | 25.00K | $150.00K | -- |
| Jul 25, 06 | BURSTEIN LAWRENCE | CTO | Sale | -- | 25.00K | -- | 111.45K |
| Jul 19, 06 | Kanuga Suhel | CTO | Sale | -- | -- | -- | 391.57K |
| Jul 19, 06 | Kanuga Suhel | CTO | Sale | $6.00 | 191.00K | $1.15M | -- |
| Jul 19, 06 | Cherian F Jacob | CEO | Sale | -- | -- | -- | 391.57K |
| Jul 19, 06 | Cherian F Jacob | CEO | Sale | $6.00 | 191.00K | $1.15M | -- |
| Jul 19, 06 | BURSTEIN LAWRENCE | CTO | Sale | -- | -- | -- | 136.46K |
| Jul 19, 06 | BURSTEIN LAWRENCE | CTO | Sale | -- | -- | -- | 10.00K |
| Jul 19, 06 | BURSTEIN LAWRENCE | CTO | Sale | $6.00 | 125.00K | $750.00K | -- |
| Jul 19, 06 | BURSTEIN LAWRENCE | CTO | Sale | $6.00 | 75.00K | $450.00K | -- |
| Jul 19, 06 | Sethi Sarat | CTO | Sale | -- | -- | -- | 18.01K |
| Jul 19, 06 | Nair C P Krishnan | CTO | Sale | -- | -- | -- | 18.01K |
| Jul 19, 06 | Mirchandani Kishore | CTO | Sale | -- | -- | -- | 391.57K |
| Jul 19, 06 | Kanuga Suhel | CTO | Sale | -- | -- | -- | 391.57K |
| Jul 19, 06 | Cherian F Jacob | CEO | Sale | -- | -- | -- | 391.57K |
| Jul 19, 06 | BURSTEIN LAWRENCE | CTO | Sale | -- | -- | -- | 146.46K |
| Jul 19, 06 | Asrani Gul | CTO | Sale | -- | -- | -- | 18.01K |