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Overview of all insider trading transactions in CERADYNE INC. Get notifications about new insider transactions in CERADYNE INC for free.
| Date | Ticker | Company | Owner | Relationship | Transaction | Code | Cost ($) | Shares | Transaction Value ($) | Total Shares | % Holdings |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Nov 30 2012 | CRDN | CERADYNE INC | MOSKOWITZ JOEL PHILIP | Chief Executive Off ... | Option Exercise | M | 0.00 | 59,334 | 0 | 0 | |
| Nov 30 2012 | CRDN | CERADYNE INC | MOSKOWITZ JOEL PHILIP | Chief Executive Off ... | Option Exercise | D | 21.84 | 22,500 | 491,400 | 0 | |
| Nov 30 2012 | CRDN | CERADYNE INC | MOSKOWITZ JOEL PHILIP | Chief Executive Off ... | Option Exercise | D | 16.89 | 56,250 | 950,063 | 0 | |
| Nov 30 2012 | CRDN | CERADYNE INC | MOSKOWITZ JOEL PHILIP | Chief Executive Off ... | Sell | D | 0.00 | 33,170 | 0 | 0 | 33.2 K to 0 (-100.00 %) |
| Nov 30 2012 | CRDN | CERADYNE INC | MOSKOWITZ JOEL PHILIP | Chief Executive Off ... | Payment of Exercise | F | 0.00 | 26,164 | 0 | 33,170 | 59.3 K to 33.2 K (-44.10 %) |
| Nov 30 2012 | CRDN | CERADYNE INC | MOSKOWITZ JOEL PHILIP | Chief Executive Off ... | Buy | M | 0.00 | 59,334 | 0 | 59,334 | 0 to 59.3 K |
| Nov 30 2012 | CRDN | CERADYNE INC | MOSKOWITZ JOEL PHILIP | Chief Executive Off ... | Sell | U | 35.00 | 250,000 | 8,750,000 | 0 | 250 K to 0 (-100.00 %) |
| Nov 30 2012 | CRDN | CERADYNE INC | MOSKOWITZ JOEL PHILIP | Chief Executive Off ... | Sell | U | 35.00 | 150,000 | 5,250,000 | 0 | 150 K to 0 (-100.00 %) |
| Nov 30 2012 | CRDN | CERADYNE INC | MOSKOWITZ JOEL PHILIP | Chief Executive Off ... | Sell | U | 35.00 | 50,000 | 1,750,000 | 0 | 50 K to 0 (-100.00 %) |
| Nov 30 2012 | CRDN | CERADYNE INC | MOSKOWITZ JOEL PHILIP | Chief Executive Off ... | Sell | U | 35.00 | 888,564 | 31,099,740 | 0 | 888.6 K to 0 (-100.00 %) |
| Nov 29 2012 | CRDN | CERADYNE INC | MUSSIG SIEGFRIED | Director | Option Exercise | M | 0.00 | 4,000 | 0 | 0 | |
| Nov 29 2012 | CRDN | CERADYNE INC | MUSSIG SIEGFRIED | Director | Option Exercise | M | 0.00 | 1,667 | 0 | 0 | |
| Nov 29 2012 | CRDN | CERADYNE INC | MUSSIG SIEGFRIED | Director | Sell | D | 0.00 | 5,667 | 0 | 0 | 5.7 K to 0 (-100.00 %) |
| Nov 29 2012 | CRDN | CERADYNE INC | MUSSIG SIEGFRIED | Director | Buy | M | 0.00 | 4,000 | 0 | 5,667 | 1.7 K to 5.7 K (+239.95 %) |
| Nov 29 2012 | CRDN | CERADYNE INC | MUSSIG SIEGFRIED | Director | Buy | M | 0.00 | 1,667 | 0 | 1,667 | 0 to 1.7 K |
| Nov 29 2012 | CRDN | CERADYNE INC | MUSSIG SIEGFRIED | Director | Sell | U | 35.00 | 833 | 29,155 | 0 | 833 to 0 (-100.00 %) |
| Nov 29 2012 | CRDN | CERADYNE INC | Miller Robert Michael | Vice President | Option Exercise | M | 0.00 | 14,000 | 0 | 0 | |
| Nov 29 2012 | CRDN | CERADYNE INC | Miller Robert Michael | Vice President | Sell | D | 0.00 | 9,737 | 0 | 0 | 9.7 K to 0 (-100.00 %) |
| Nov 29 2012 | CRDN | CERADYNE INC | Miller Robert Michael | Vice President | Payment of Exercise | F | 35.00 | 4,263 | 149,205 | 9,737 | 14 K to 9.7 K (-30.45 %) |
| Nov 29 2012 | CRDN | CERADYNE INC | Miller Robert Michael | Vice President | Buy | M | 0.00 | 14,000 | 0 | 14,000 | 0 to 14 K |
| Nov 29 2012 | CRDN | CERADYNE INC | Miller Robert Michael | Vice President | Sell | U | 35.00 | 3,663 | 128,205 | 0 | 3.7 K to 0 (-100.00 %) |
| Nov 29 2012 | CRDN | CERADYNE INC | EDELSTEIN FRANK | Director | Option Exercise | M | 0.00 | 5,000 | 0 | 0 | |
| Nov 29 2012 | CRDN | CERADYNE INC | EDELSTEIN FRANK | Director | Option Exercise | M | 0.00 | 2,000 | 0 | 0 | |
| Nov 29 2012 | CRDN | CERADYNE INC | EDELSTEIN FRANK | Director | Option Exercise | M | 0.00 | 2,000 | 0 | 0 | |
| Nov 29 2012 | CRDN | CERADYNE INC | EDELSTEIN FRANK | Director | Option Exercise | D | 21.84 | 7,500 | 163,800 | 0 | |
| Nov 29 2012 | CRDN | CERADYNE INC | EDELSTEIN FRANK | Director | Sell | D | 0.00 | 9,000 | 0 | 0 | 9 K to 0 (-100.00 %) |
| Nov 29 2012 | CRDN | CERADYNE INC | EDELSTEIN FRANK | Director | Buy | M | 0.00 | 5,000 | 0 | 9,000 | 4 K to 9 K (+125.00 %) |
| Nov 29 2012 | CRDN | CERADYNE INC | EDELSTEIN FRANK | Director | Buy | M | 0.00 | 2,000 | 0 | 4,000 | 2 K to 4 K (+100.00 %) |
| Nov 29 2012 | CRDN | CERADYNE INC | EDELSTEIN FRANK | Director | Buy | M | 0.00 | 2,000 | 0 | 2,000 | 0 to 2 K |
| Nov 29 2012 | CRDN | CERADYNE INC | EDELSTEIN FRANK | Director | Sell | U | 35.00 | 42,644 | 1,492,540 | 0 | 42.6 K to 0 (-100.00 %) |
| Nov 29 2012 | CRDN | CERADYNE INC | Hart-Deacon Terry Marie | Vice President | Option Exercise | M | 0.00 | 10,800 | 0 | 0 | |
| Nov 29 2012 | CRDN | CERADYNE INC | Hart-Deacon Terry Marie | Vice President | Sell | D | 0.00 | 6,839 | 0 | 0 | 6.8 K to 0 (-100.00 %) |
| Nov 29 2012 | CRDN | CERADYNE INC | Hart-Deacon Terry Marie | Vice President | Payment of Exercise | F | 35.00 | 3,961 | 138,635 | 14,338 | 18.3 K to 14.3 K (-21.65 %) |
| Nov 29 2012 | CRDN | CERADYNE INC | Hart-Deacon Terry Marie | Vice President | Buy | M | 0.00 | 10,800 | 0 | 18,299 | 7.5 K to 18.3 K (+144.02 %) |
| Nov 29 2012 | CRDN | CERADYNE INC | Hart-Deacon Terry Marie | Vice President | Sell | U | 35.00 | 7,499 | 262,465 | 6,839 | 14.3 K to 6.8 K (-52.30 %) |
| Nov 29 2012 | CRDN | CERADYNE INC | WALDAL JEFFREY J | Vice President | Option Exercise | M | 0.00 | 11,267 | 0 | 0 | |
| Nov 29 2012 | CRDN | CERADYNE INC | WALDAL JEFFREY J | Vice President | Sell | D | 0.00 | 7,304 | 0 | 0 | 7.3 K to 0 (-100.00 %) |
| Nov 29 2012 | CRDN | CERADYNE INC | WALDAL JEFFREY J | Vice President | Payment of Exercise | F | 35.00 | 3,963 | 138,705 | 7,304 | 11.3 K to 7.3 K (-35.17 %) |
| Nov 29 2012 | CRDN | CERADYNE INC | WALDAL JEFFREY J | Vice President | Buy | M | 0.00 | 11,267 | 0 | 11,267 | 0 to 11.3 K |
| Nov 29 2012 | CRDN | CERADYNE INC | WALDAL JEFFREY J | Vice President | Sell | U | 35.00 | 2,933 | 102,655 | 0 | 2.9 K to 0 (-100.00 %) |
| Nov 29 2012 | CRDN | CERADYNE INC | LOCKHART BRUCE | Vice President | Option Exercise | M | 0.00 | 11,267 | 0 | 0 | |
| Nov 29 2012 | CRDN | CERADYNE INC | LOCKHART BRUCE | Vice President | Sell | D | 0.00 | 7,611 | 0 | 0 | 7.6 K to 0 (-100.00 %) |
| Nov 29 2012 | CRDN | CERADYNE INC | LOCKHART BRUCE | Vice President | Payment of Exercise | F | 35.00 | 3,656 | 127,960 | 7,611 | 11.3 K to 7.6 K (-32.45 %) |
| Nov 29 2012 | CRDN | CERADYNE INC | LOCKHART BRUCE | Vice President | Buy | M | 0.00 | 11,267 | 0 | 11,267 | 0 to 11.3 K |
| Nov 29 2012 | CRDN | CERADYNE INC | LOCKHART BRUCE | Vice President | Sell | U | 35.00 | 6,580 | 230,300 | 0 | 6.6 K to 0 (-100.00 %) |
| Nov 29 2012 | CRDN | CERADYNE INC | LOHR MILTON L | Director | Option Exercise | M | 0.00 | 4,000 | 0 | 0 | |
| Nov 29 2012 | CRDN | CERADYNE INC | LOHR MILTON L | Director | Option Exercise | M | 0.00 | 1,667 | 0 | 0 | |
| Nov 29 2012 | CRDN | CERADYNE INC | LOHR MILTON L | Director | Option Exercise | M | 0.00 | 1,667 | 0 | 0 | |
| Nov 29 2012 | CRDN | CERADYNE INC | LOHR MILTON L | Director | Option Exercise | D | 21.84 | 7,500 | 163,800 | 0 | |
| Nov 29 2012 | CRDN | CERADYNE INC | LOHR MILTON L | Director | Option Exercise | D | 16.89 | 4,250 | 71,783 | 0 | |
| Nov 29 2012 | CRDN | CERADYNE INC | LOHR MILTON L | Director | Sell | D | 0.00 | 7,334 | 0 | 0 | 7.3 K to 0 (-100.00 %) |
| Nov 29 2012 | CRDN | CERADYNE INC | LOHR MILTON L | Director | Buy | M | 0.00 | 4,000 | 0 | 7,334 | 3.3 K to 7.3 K (+119.98 %) |
| Nov 29 2012 | CRDN | CERADYNE INC | LOHR MILTON L | Director | Buy | M | 0.00 | 1,667 | 0 | 3,334 | 1.7 K to 3.3 K (+100.00 %) |
| Nov 29 2012 | CRDN | CERADYNE INC | LOHR MILTON L | Director | Buy | M | 0.00 | 1,667 | 0 | 1,667 | 0 to 1.7 K |
| Nov 29 2012 | CRDN | CERADYNE INC | LOHR MILTON L | Director | Sell | U | 35.00 | 15,474 | 541,590 | 0 | 15.5 K to 0 (-100.00 %) |
| Nov 29 2012 | CRDN | CERADYNE INC | KERTSON RICHARD A | Director | Option Exercise | M | 0.00 | 4,000 | 0 | 0 | |
| Nov 29 2012 | CRDN | CERADYNE INC | KERTSON RICHARD A | Director | Option Exercise | M | 0.00 | 1,667 | 0 | 0 | |
| Nov 29 2012 | CRDN | CERADYNE INC | KERTSON RICHARD A | Director | Option Exercise | M | 0.00 | 1,667 | 0 | 0 | |
| Nov 29 2012 | CRDN | CERADYNE INC | KERTSON RICHARD A | Director | Option Exercise | D | 21.84 | 22,500 | 491,400 | 0 | |
| Nov 29 2012 | CRDN | CERADYNE INC | KERTSON RICHARD A | Director | Sell | D | 0.00 | 7,334 | 0 | 0 | 7.3 K to 0 (-100.00 %) |
| Nov 29 2012 | CRDN | CERADYNE INC | KERTSON RICHARD A | Director | Buy | M | 0.00 | 4,000 | 0 | 7,334 | 3.3 K to 7.3 K (+119.98 %) |
| Nov 29 2012 | CRDN | CERADYNE INC | KERTSON RICHARD A | Director | Buy | M | 0.00 | 1,667 | 0 | 3,334 | 1.7 K to 3.3 K (+100.00 %) |
| Nov 29 2012 | CRDN | CERADYNE INC | KERTSON RICHARD A | Director | Buy | M | 0.00 | 1,667 | 0 | 1,667 | 0 to 1.7 K |
| Nov 29 2012 | CRDN | CERADYNE INC | KERTSON RICHARD A | Director | Sell | U | 35.00 | 15,994 | 559,790 | 0 | 16 K to 0 (-100.00 %) |
| Nov 29 2012 | CRDN | CERADYNE INC | ALLIEGRO RICHARD A | Director | Option Exercise | M | 0.00 | 4,000 | 0 | 0 | |
| Nov 29 2012 | CRDN | CERADYNE INC | ALLIEGRO RICHARD A | Director | Option Exercise | M | 0.00 | 1,667 | 0 | 0 | |
| Nov 29 2012 | CRDN | CERADYNE INC | ALLIEGRO RICHARD A | Director | Option Exercise | M | 0.00 | 1,667 | 0 | 0 | |
| Nov 29 2012 | CRDN | CERADYNE INC | ALLIEGRO RICHARD A | Director | Option Exercise | D | 21.84 | 7,500 | 163,800 | 0 | |
| Nov 29 2012 | CRDN | CERADYNE INC | ALLIEGRO RICHARD A | Director | Option Exercise | D | 16.89 | 11,250 | 190,013 | 0 | |
| Nov 29 2012 | CRDN | CERADYNE INC | ALLIEGRO RICHARD A | Director | Sell | D | 0.00 | 7,334 | 0 | 0 | 7.3 K to 0 (-100.00 %) |
| Nov 29 2012 | CRDN | CERADYNE INC | ALLIEGRO RICHARD A | Director | Buy | M | 0.00 | 4,000 | 0 | 7,334 | 3.3 K to 7.3 K (+119.98 %) |
| Nov 29 2012 | CRDN | CERADYNE INC | ALLIEGRO RICHARD A | Director | Buy | M | 0.00 | 1,667 | 0 | 3,334 | 1.7 K to 3.3 K (+100.00 %) |
| Nov 29 2012 | CRDN | CERADYNE INC | ALLIEGRO RICHARD A | Director | Buy | M | 0.00 | 1,667 | 0 | 1,667 | 0 to 1.7 K |
| Nov 29 2012 | CRDN | CERADYNE INC | ALLIEGRO RICHARD A | Director | Sell | U | 35.00 | 10,839 | 379,365 | 0 | 10.8 K to 0 (-100.00 %) |
| Nov 29 2012 | CRDN | CERADYNE INC | REED DAVID P | President, North Am ... | Option Exercise | M | 0.00 | 35,600 | 0 | 0 | |
| Nov 29 2012 | CRDN | CERADYNE INC | REED DAVID P | President, North Am ... | Option Exercise | D | 21.84 | 7,500 | 163,800 | 0 | |
| Nov 29 2012 | CRDN | CERADYNE INC | REED DAVID P | President, North Am ... | Option Exercise | D | 16.89 | 11,250 | 190,013 | 0 | |
| Nov 29 2012 | CRDN | CERADYNE INC | REED DAVID P | President, North Am ... | Sell | D | 0.00 | 21,813 | 0 | 0 | 21.8 K to 0 (-100.00 %) |
| Nov 29 2012 | CRDN | CERADYNE INC | REED DAVID P | President, North Am ... | Payment of Exercise | F | 35.00 | 13,787 | 482,545 | 21,813 | 35.6 K to 21.8 K (-38.73 %) |
| Nov 29 2012 | CRDN | CERADYNE INC | REED DAVID P | President, North Am ... | Buy | M | 0.00 | 35,600 | 0 | 35,600 | 0 to 35.6 K |
| Nov 29 2012 | CRDN | CERADYNE INC | REED DAVID P | President, North Am ... | Sell | U | 35.00 | 36,810 | 1,288,350 | 0 | 36.8 K to 0 (-100.00 %) |
| Nov 29 2012 | CRDN | CERADYNE INC | PELLIZZON JERROLD J | Chief Financial Off ... | Option Exercise | M | 0.00 | 35,600 | 0 | 0 | |
| Nov 29 2012 | CRDN | CERADYNE INC | PELLIZZON JERROLD J | Chief Financial Off ... | Option Exercise | D | 21.84 | 9,000 | 196,560 | 0 | |
| Nov 29 2012 | CRDN | CERADYNE INC | PELLIZZON JERROLD J | Chief Financial Off ... | Sell | D | 0.00 | 31,000 | 0 | 0 | 31 K to 0 (-100.00 %) |
| Nov 29 2012 | CRDN | CERADYNE INC | PELLIZZON JERROLD J | Chief Financial Off ... | Payment of Exercise | F | 35.00 | 4,600 | 161,000 | 31,000 | 35.6 K to 31 K (-12.92 %) |
| Nov 29 2012 | CRDN | CERADYNE INC | PELLIZZON JERROLD J | Chief Financial Off ... | Buy | M | 0.00 | 35,600 | 0 | 35,600 | 0 to 35.6 K |
| Nov 29 2012 | CRDN | CERADYNE INC | PELLIZZON JERROLD J | Chief Financial Off ... | Sell | U | 35.00 | 68,763 | 2,406,705 | 0 | 68.8 K to 0 (-100.00 %) |
| Nov 29 2012 | CRDN | CERADYNE INC | JUENGLING THOMAS R | Vice President | Option Exercise | M | 0.00 | 19,200 | 0 | 0 | |
| Nov 29 2012 | CRDN | CERADYNE INC | JUENGLING THOMAS R | Vice President | Sell | D | 0.00 | 9,392 | 0 | 0 | 9.4 K to 0 (-100.00 %) |
| Nov 29 2012 | CRDN | CERADYNE INC | JUENGLING THOMAS R | Vice President | Payment of Exercise | F | 35.00 | 9,808 | 343,280 | 9,392 | 19.2 K to 9.4 K (-51.08 %) |
| Nov 29 2012 | CRDN | CERADYNE INC | JUENGLING THOMAS R | Vice President | Buy | M | 0.00 | 19,200 | 0 | 19,200 | 0 to 19.2 K |
| Nov 29 2012 | CRDN | CERADYNE INC | JUENGLING THOMAS R | Vice President | Sell | U | 35.00 | 8,194 | 286,790 | 0 | 8.2 K to 0 (-100.00 %) |
| Oct 09 2012 | CRDN | CERADYNE INC | REED DAVID P | President, North Am ... | Option Exercise | M | 3.22 | 2,250 | 7,245 | 0 | |
| Oct 09 2012 | CRDN | CERADYNE INC | REED DAVID P | President, North Am ... | Buy | M | 35.00 | 2,250 | 78,750 | 36,810 | 34.6 K to 36.8 K (+6.51 %) |
| Sep 26 2012 | CRDN | CERADYNE INC | MOSKOWITZ JOEL PHILIP | Chief Executive Off ... | Buy | J | 0.00 | 250,000 | 0 | 250,000 | 0 to 250 K |
| Sep 26 2012 | CRDN | CERADYNE INC | MOSKOWITZ JOEL PHILIP | Chief Executive Off ... | Sell | J | 0.00 | 250,000 | 0 | 888,564 | 1.1 M to 888.6 K (-21.96 %) |
| Sep 26 2012 | CRDN | CERADYNE INC | MOSKOWITZ JOEL PHILIP | Chief Executive Off ... | Gift | G | 0.00 | 50,000 | 0 | 50,000 | 0 to 50 K |
| Sep 26 2012 | CRDN | CERADYNE INC | MOSKOWITZ JOEL PHILIP | Chief Executive Off ... | Gift | G | 0.00 | 50,000 | 0 | 1,138,564 | 1.2 M to 1.1 M (-4.21 %) |
| Sep 26 2012 | CRDN | CERADYNE INC | MOSKOWITZ JOEL PHILIP | Chief Executive Off ... | Gift | G | 0.00 | 150,000 | 0 | 150,000 | 0 to 150 K |
| Sep 26 2012 | CRDN | CERADYNE INC | MOSKOWITZ JOEL PHILIP | Chief Executive Off ... | Gift | G | 0.00 | 150,000 | 0 | 1,188,564 | 1.3 M to 1.2 M (-11.21 %) |
| Sep 14 2012 | CRDN | CERADYNE INC | Hart-Deacon Terry Marie | Vice President | Option Exercise | M | 0.00 | 1,000 | 0 | 3,000 | |
| Sep 14 2012 | CRDN | CERADYNE INC | Hart-Deacon Terry Marie | Vice President | Payment of Exercise | F | 24.69 | 406 | 10,024 | 7,499 | 7.9 K to 7.5 K (-5.14 %) |
| Sep 14 2012 | CRDN | CERADYNE INC | Hart-Deacon Terry Marie | Vice President | Buy | M | 0.00 | 1,000 | 0 | 7,905 | 6.9 K to 7.9 K (+14.48 %) |
| Aug 30 2012 | CRDN | CERADYNE INC | MUSSIG SIEGFRIED | Director | Option Exercise | M | 0.00 | 833 | 0 | 1,667 | |
| Aug 30 2012 | CRDN | CERADYNE INC | MUSSIG SIEGFRIED | Director | Buy | M | 0.00 | 833 | 0 | 833 | 0 to 833 |
| Aug 30 2012 | CRDN | CERADYNE INC | JUENGLING THOMAS R | Vice President | Option Exercise | M | 0.00 | 1,600 | 0 | 4,800 | |
| Aug 30 2012 | CRDN | CERADYNE INC | JUENGLING THOMAS R | Vice President | Option Exercise | M | 0.00 | 1,400 | 0 | 1,400 | |
| Aug 30 2012 | CRDN | CERADYNE INC | JUENGLING THOMAS R | Vice President | Payment of Exercise | F | 24.18 | 818 | 19,779 | 8,194 | 9 K to 8.2 K (-9.08 %) |
| Aug 30 2012 | CRDN | CERADYNE INC | JUENGLING THOMAS R | Vice President | Buy | M | 0.00 | 1,600 | 0 | 9,012 | 7.4 K to 9 K (+21.59 %) |
| Aug 30 2012 | CRDN | CERADYNE INC | JUENGLING THOMAS R | Vice President | Payment of Exercise | F | 24.18 | 716 | 17,313 | 7,412 | 8.1 K to 7.4 K (-8.81 %) |
| Aug 30 2012 | CRDN | CERADYNE INC | JUENGLING THOMAS R | Vice President | Buy | M | 0.00 | 1,400 | 0 | 8,128 | 6.7 K to 8.1 K (+20.81 %) |
| Jul 17 2012 | CRDN | CERADYNE INC | Miller Robert Michael | Vice President | Option Exercise | M | 0.00 | 2,000 | 0 | 4,000 | |
| Jul 17 2012 | CRDN | CERADYNE INC | Miller Robert Michael | Vice President | Payment of Exercise | F | 23.88 | 775 | 18,507 | 3,663 | 4.4 K to 3.7 K (-17.46 %) |
| Jul 17 2012 | CRDN | CERADYNE INC | Miller Robert Michael | Vice President | Buy | M | 0.00 | 2,000 | 0 | 4,438 | 2.4 K to 4.4 K (+82.03 %) |
| Jul 17 2012 | CRDN | CERADYNE INC | Hart-Deacon Terry Marie | Vice President | Option Exercise | M | 0.00 | 300 | 0 | 600 | |
| Jul 17 2012 | CRDN | CERADYNE INC | Hart-Deacon Terry Marie | Vice President | Payment of Exercise | F | 23.88 | 87 | 2,078 | 6,905 | 7 K to 6.9 K (-1.24 %) |
| Jul 17 2012 | CRDN | CERADYNE INC | Hart-Deacon Terry Marie | Vice President | Buy | M | 0.00 | 300 | 0 | 6,992 | 6.7 K to 7 K (+4.48 %) |
| Jul 17 2012 | CRDN | CERADYNE INC | LOHR MILTON L | Director | Option Exercise | M | 0.00 | 833 | 0 | 1,667 | |
| Jul 17 2012 | CRDN | CERADYNE INC | LOHR MILTON L | Director | Option Exercise | M | 0.00 | 1,667 | 0 | 1,667 | |
| Jul 17 2012 | CRDN | CERADYNE INC | LOHR MILTON L | Director | Option Exercise | M | 0.00 | 1,500 | 0 | 0 | |
| Jul 17 2012 | CRDN | CERADYNE INC | LOHR MILTON L | Director | Buy | M | 0.00 | 833 | 0 | 15,474 | 14.6 K to 15.5 K (+5.69 %) |
| Jul 17 2012 | CRDN | CERADYNE INC | LOHR MILTON L | Director | Buy | M | 0.00 | 1,667 | 0 | 14,641 | 13 K to 14.6 K (+12.85 %) |
| Jul 17 2012 | CRDN | CERADYNE INC | LOHR MILTON L | Director | Buy | M | 0.00 | 1,500 | 0 | 12,974 | 11.5 K to 13 K (+13.07 %) |
| Jul 17 2012 | CRDN | CERADYNE INC | KERTSON RICHARD A | Director | Option Exercise | M | 0.00 | 833 | 0 | 1,667 | |
| Jul 17 2012 | CRDN | CERADYNE INC | KERTSON RICHARD A | Director | Option Exercise | M | 0.00 | 1,667 | 0 | 1,667 | |
| Jul 17 2012 | CRDN | CERADYNE INC | KERTSON RICHARD A | Director | Option Exercise | M | 0.00 | 1,500 | 0 | 0 | |
| Jul 17 2012 | CRDN | CERADYNE INC | KERTSON RICHARD A | Director | Buy | M | 0.00 | 833 | 0 | 15,994 | 15.2 K to 16 K (+5.49 %) |
| Jul 17 2012 | CRDN | CERADYNE INC | KERTSON RICHARD A | Director | Buy | M | 0.00 | 1,667 | 0 | 15,161 | 13.5 K to 15.2 K (+12.35 %) |
| Jul 17 2012 | CRDN | CERADYNE INC | KERTSON RICHARD A | Director | Buy | M | 0.00 | 1,500 | 0 | 13,494 | 12 K to 13.5 K (+12.51 %) |
| Jul 17 2012 | CRDN | CERADYNE INC | EDELSTEIN FRANK | Director | Option Exercise | M | 0.00 | 1,000 | 0 | 2,000 | |
| Jul 17 2012 | CRDN | CERADYNE INC | EDELSTEIN FRANK | Director | Option Exercise | M | 0.00 | 2,000 | 0 | 2,000 | |
| Jul 17 2012 | CRDN | CERADYNE INC | EDELSTEIN FRANK | Director | Option Exercise | M | 0.00 | 1,834 | 0 | 0 | |
| Jul 17 2012 | CRDN | CERADYNE INC | EDELSTEIN FRANK | Director | Buy | M | 0.00 | 1,000 | 0 | 42,644 | 41.6 K to 42.6 K (+2.40 %) |
| Jul 17 2012 | CRDN | CERADYNE INC | EDELSTEIN FRANK | Director | Buy | M | 0.00 | 2,000 | 0 | 41,644 | 39.6 K to 41.6 K (+5.04 %) |
| Jul 17 2012 | CRDN | CERADYNE INC | EDELSTEIN FRANK | Director | Buy | M | 0.00 | 1,834 | 0 | 39,644 | 37.8 K to 39.6 K (+4.85 %) |
| Jul 17 2012 | CRDN | CERADYNE INC | ALLIEGRO RICHARD A | Director | Option Exercise | M | 0.00 | 833 | 0 | 1,667 | |
| Jul 17 2012 | CRDN | CERADYNE INC | ALLIEGRO RICHARD A | Director | Option Exercise | M | 0.00 | 1,667 | 0 | 1,667 | |
| Jul 17 2012 | CRDN | CERADYNE INC | ALLIEGRO RICHARD A | Director | Option Exercise | M | 0.00 | 1,500 | 0 | 0 | |
| Jul 17 2012 | CRDN | CERADYNE INC | ALLIEGRO RICHARD A | Director | Buy | M | 0.00 | 833 | 0 | 10,839 | 10 K to 10.8 K (+8.33 %) |
| Jul 17 2012 | CRDN | CERADYNE INC | ALLIEGRO RICHARD A | Director | Buy | M | 0.00 | 1,667 | 0 | 10,006 | 8.3 K to 10 K (+19.99 %) |
| Jul 17 2012 | CRDN | CERADYNE INC | ALLIEGRO RICHARD A | Director | Buy | M | 0.00 | 1,500 | 0 | 8,339 | 6.8 K to 8.3 K (+21.93 %) |
| Jun 04 2012 | CRDN | CERADYNE INC | PELLIZZON JERROLD J | Chief Financial Off ... | Option Exercise | M | 16.89 | 4,500 | 76,005 | 0 | |
| Jun 04 2012 | CRDN | CERADYNE INC | PELLIZZON JERROLD J | Chief Financial Off ... | Option Exercise | M | 3.22 | 27,000 | 86,940 | 0 | |
| Jun 04 2012 | CRDN | CERADYNE INC | PELLIZZON JERROLD J | Chief Financial Off ... | Buy | M | 16.89 | 4,500 | 76,005 | 68,763 | 64.3 K to 68.8 K (+7.00 %) |
| Jun 04 2012 | CRDN | CERADYNE INC | PELLIZZON JERROLD J | Chief Financial Off ... | Buy | M | 3.22 | 27,000 | 86,940 | 64,263 | 37.3 K to 64.3 K (+72.46 %) |
| May 24 2012 | CRDN | CERADYNE INC | WALDAL JEFFREY J | Vice President | Option Exercise | M | 0.00 | 800 | 0 | 800 | |
| May 24 2012 | CRDN | CERADYNE INC | WALDAL JEFFREY J | Vice President | Payment of Exercise | F | 24.45 | 319 | 7,800 | 2,933 | 3.3 K to 2.9 K (-9.81 %) |
| May 24 2012 | CRDN | CERADYNE INC | WALDAL JEFFREY J | Vice President | Buy | M | 0.00 | 800 | 0 | 3,252 | 2.5 K to 3.3 K (+32.63 %) |
| May 24 2012 | CRDN | CERADYNE INC | LOCKHART BRUCE | Vice President | Option Exercise | M | 0.00 | 800 | 0 | 800 | |
| May 24 2012 | CRDN | CERADYNE INC | LOCKHART BRUCE | Vice President | Payment of Exercise | F | 24.45 | 281 | 6,870 | 6,580 | 6.9 K to 6.6 K (-4.10 %) |