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Today's biggest gainers and losers
| Date | Insider | Title | Type | Price | Shares | Value | Owned After |
|---|---|---|---|---|---|---|---|
| May 18, 20 | Somasundaram Sivasankaran | CEO | Sale | $9.01 | 11.59K | $104.41K | 160.82K |
| May 18, 20 | Raza Syed | Officer | Sale | $9.01 | 993 | $8.95K | 18.97K |
| May 18, 20 | Nutt Jay A. | CFO | Sale | $9.01 | 2.26K | $20.33K | 38.02K |
| May 18, 20 | Mahoney Paul E | Officer | Sale | $9.01 | 1.59K | $14.33K | 34.50K |
| May 18, 20 | Galloway Robert K | Officer | Sale | $9.01 | 1.08K | $9.70K | 15.60K |
| Mar 16, 20 | Somasundaram Sivasankaran | CEO | Sale | $4.47 | 524 | $2.34K | 172.41K |
| Mar 16, 20 | Mahoney Paul E | Officer | Sale | $4.47 | 191 | $853.77 | 36.09K |
| Mar 16, 20 | Galloway Robert K | Officer | Sale | $4.47 | 172 | $768.84 | 16.67K |
| Mar 16, 20 | Raza Syed | Officer | Sale | $4.47 | 334 | $1.49K | 19.96K |
| Mar 5, 20 | Todd Stephen M. | CTO | Purchase | $17.01 | 4.41K | $75.00K | 14.81K |
| Mar 5, 20 | Todd Stephen M. | CTO | Purchase | $17.01 | 7.35K | $124.99K | 7.35K |
| Feb 21, 20 | Somasundaram Sivasankaran | CEO | Sale | $24.77 | 3.31K | $81.86K | 172.93K |
| Feb 21, 20 | Nutt Jay A. | CFO | Sale | $24.77 | 890 | $22.05K | 40.27K |
| Feb 21, 20 | Mahoney Paul E | Officer | Sale | $24.77 | 676 | $16.74K | 36.28K |
| Feb 21, 20 | Galloway Robert K | Officer | Sale | $24.77 | 494 | $12.24K | 16.84K |
| Feb 21, 20 | Raza Syed | Officer | Sale | $24.77 | 400 | $9.91K | 20.30K |
| Nov 15, 19 | Fisher Kenneth M. | CTO | Purchase | -- | 4.40K | -- | 9.41K |
| Nov 15, 19 | Chamarthi Mamatha | CTO | Purchase | -- | 4.40K | -- | 6.41K |
| Nov 15, 19 | Todd Stephen M. | CTO | Purchase | -- | 4.40K | -- | 10.40K |
| May 17, 19 | Somasundaram Sivasankaran | CEO | Sale | $34.43 | 13.81K | $475.55K | 176.24K |
| May 17, 19 | Nutt Jay A. | CFO | Sale | $34.43 | 2.26K | $77.67K | 41.16K |
| May 17, 19 | Mahoney Paul E | Officer | Sale | $34.43 | 1.59K | $54.74K | 36.96K |
| May 17, 19 | Galloway Robert K | Officer | Sale | $34.43 | 1.63K | $56.09K | 17.34K |
| May 17, 19 | Raza Syed | Officer | Sale | $34.43 | 993 | $34.19K | 20.70K |
| May 17, 19 | Annamalai Shankar | Officer | Sale | $34.43 | 846 | $29.13K | 14.89K |
| Mar 15, 19 | Somasundaram Sivasankaran | CEO | Sale | $41.92 | 2.02K | $84.55K | 190.05K |
| Mar 15, 19 | Mahoney Paul E | Officer | Sale | $41.92 | 1.44K | $60.53K | 38.55K |
| Mar 15, 19 | Galloway Robert K | Officer | Sale | $41.92 | 594 | $24.90K | 18.97K |
| Mar 15, 19 | Raza Syed | Officer | Sale | $41.92 | 334 | $14.00K | 21.69K |
| Feb 26, 19 | Somasundaram Sivasankaran | CEO | Sale | $41.77 | 893 | $37.30K | -- |
| Feb 26, 19 | Raza Syed | Officer | Sale | $41.77 | 58 | $2.42K | -- |
| Feb 25, 19 | Mahoney Paul E | Officer | Sale | $41.68 | 397 | $16.55K | -- |
| Feb 21, 19 | Annamalai Shankar | Officer | Purchase | -- | 2.80K | -- | 15.74K |
| Feb 22, 19 | Annamalai Shankar | Officer | Sale | $40.47 | 30 | $1.21K | -- |
| Feb 21, 19 | Raza Syed | Officer | Purchase | -- | 4.04K | -- | 22.02K |
| Feb 21, 19 | Galloway Robert K | Officer | Purchase | -- | 4.04K | -- | 19.56K |
| Feb 21, 19 | Mahoney Paul E | Officer | Purchase | -- | 6.84K | -- | 39.99K |
| Feb 21, 19 | Nutt Jay A. | CFO | Purchase | -- | 9.32K | -- | 43.42K |
| Feb 21, 19 | Somasundaram Sivasankaran | CEO | Purchase | -- | 40.40K | -- | 192.07K |
| Nov 15, 18 | Todd Stephen M. | CTO | Purchase | -- | 2.01K | -- | 6.00K |
| Nov 15, 18 | Fisher Kenneth M. | CTO | Purchase | -- | 2.01K | -- | 5.01K |
| Nov 15, 18 | Chamarthi Mamatha | CTO | Purchase | -- | 2.01K | -- | 2.01K |
| Jun 7, 18 | Fisher Kenneth M. | CTO | Purchase | $42.20 | 3.00K | $126.60K | 3.00K |
| May 16, 18 | Somasundaram Sivasankaran | CEO | Purchase | -- | 128.19K | -- | 151.67K |
| May 15, 18 | Somasundaram Sivasankaran | CEO | Purchase | $24.65 | 89.26K | $2.20M | 89.26K |
| May 15, 18 | Somasundaram Sivasankaran | CEO | Purchase | $34.13 | 64.46K | $2.20M | 64.46K |
| May 15, 18 | Somasundaram Sivasankaran | CEO | Purchase | -- | 7.27K | -- | 23.48K |
| May 16, 18 | Mahoney Paul E | Officer | Purchase | -- | 24.00K | -- | 33.16K |
| May 15, 18 | Mahoney Paul E | Officer | Purchase | $24.65 | 19.48K | $480.06K | 19.48K |
| May 15, 18 | Mahoney Paul E | Officer | Purchase | $31.55 | 15.21K | $480.00K | 15.21K |
| May 15, 18 | Mahoney Paul E | Officer | Purchase | $34.13 | 14.06K | $479.94K | 14.06K |
| May 15, 18 | Mahoney Paul E | Officer | Purchase | $35.53 | 11.82K | $420.07K | 11.82K |
| May 15, 18 | Mahoney Paul E | Officer | Purchase | $27.27 | 11.73K | $320.01K | 11.73K |
| May 15, 18 | Mahoney Paul E | Officer | Purchase | $24.81 | 9.67K | $240.01K | 9.67K |
| May 15, 18 | Mahoney Paul E | Officer | Purchase | -- | 6.70K | -- | 9.16K |
| May 16, 18 | Galloway Robert K | Officer | Purchase | -- | 13.32K | -- | 15.52K |
| May 15, 18 | Galloway Robert K | Officer | Purchase | $24.65 | 14.61K | $360.04K | 14.61K |
| May 15, 18 | Galloway Robert K | Officer | Purchase | $34.13 | 10.55K | $360.00K | 10.55K |
| May 15, 18 | Galloway Robert K | Officer | Purchase | -- | 1.99K | -- | 2.20K |
| May 16, 18 | Raza Syed | Officer | Purchase | -- | 15.03K | -- | 17.98K |
| May 15, 18 | Raza Syed | Officer | Purchase | $34.13 | 7.03K | $239.97K | 7.03K |
| May 15, 18 | Raza Syed | Officer | Purchase | -- | 2.73K | -- | 2.96K |
| May 16, 18 | Nutt Jay A. | CFO | Purchase | -- | 34.10K | -- | 34.10K |
| May 16, 18 | Annamalai Shankar | Officer | Purchase | -- | 12.94K | -- | 12.94K |
| May 9, 18 | Chamarthi Mamatha | CTO | Sale | -- | -- | -- | -- |
| May 9, 18 | Todd Stephen M. | CTO | Sale | -- | -- | -- | 3.99K |
| Apr 26, 18 | Fisher Kenneth M. | CTO | Sale | -- | -- | -- | -- |
| Apr 30, 18 | DOVER Corp | 10 percent owner | Sale | -- | 100 | -- | -- |
| Apr 19, 18 | Galloway Robert K | Officer | Sale | -- | -- | -- | -- |
| Apr 19, 18 | Annamalai Shankar | Officer | Sale | -- | -- | -- | -- |
| Apr 19, 18 | Nutt Jay A. | Officer | Sale | -- | -- | -- | -- |
| Apr 19, 18 | Mahoney Paul E | Officer | Sale | -- | -- | -- | -- |
| Apr 19, 18 | Somasundaram Sivasankaran | CEO | Sale | -- | -- | -- | -- |
| Apr 19, 18 | Raza Syed | Officer | Sale | -- | -- | -- | -- |
| Apr 19, 18 | DOVER Corp | 10 percent owner | Sale | -- | -- | -- | 100 |
| Apr 30, 09 | POTOMAC CAPITAL MANAGEMENT LLC | 10 percent owner | Sale | $0.25 | 455.00K | $115.66K | 946.00K |
| Jun 26, 08 | MUTCH JOHN | CTO | Purchase | $0.70 | 240.00K | $168.00K | 80.20K |
| Jun 26, 08 | MUTCH JOHN | CTO | Purchase | $0.70 | 10.00K | $7.00K | 80.00K |
| Aug 29, 07 | MUTCH JOHN | CTO | Sale | $1.82 | 240.00K | $436.80K | -- |
