Richard A. Alliegro serves as Executive at CERADYNE INC, where they oversee executive responsibilities. Since joining the company, Richard A. Alliegro has executed 51 insider transactions totaling $1.0M, demonstrating a bearish approach to their equity position. Their most recent transaction on Nov 28, 2012 involved selling 7,334 shares valued at $0.
Richard A. Alliegro currently holds 3,334 shares of CERADYNE INC (CRDN), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Richard A. Alliegro has been a net seller of CRDN stock. They have purchased $0 and sold $1.0M worth of shares.
Richard A. Alliegro's most recent insider trade was on Nov 28, 2012, when they sold 7,334 shares at $0.00 per share.
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| $N/A |
| Discretionary |
| Nov 27, 2012 | CRDN | $0 | Option Exercise | 1,667 | $N/A | Discretionary |
| Nov 27, 2012 | CRDN | $379.4K | Tender | 10,839 | $35.00 | Discretionary |
| Nov 27, 2012 | CRDN | $0 | Option Exercise | 4,000 | $N/A | Discretionary |
| Jul 16, 2012 | CRDN | $0 | Option Exercise | 833 | $N/A | Discretionary |
| Jul 16, 2012 | CRDN | $0 | Option Exercise | 1,500 | $N/A | Discretionary |
| Jul 16, 2012 | CRDN | $0 | Option Exercise | 1,667 | $N/A | Discretionary |
| Oct 28, 2011 | CRDN | $88.7K | Sale | 2,512 | $35.30 | Discretionary |
| Jul 18, 2011 | CRDN | $0 | Option Exercise | 1,500 | $N/A | Discretionary |
| Jul 18, 2011 | CRDN | $0 | Option Exercise | 846 | $N/A | Discretionary |
| Jul 18, 2011 | CRDN | $0 | Option Exercise | 1,666 | $N/A | Discretionary |
| Mar 1, 2011 | CRDN | $7.6K | Sale | 199 | $38.21 | Discretionary |
| Mar 1, 2011 | CRDN | $84.0K | Sale | 2,200 | $38.20 | Discretionary |
| Mar 1, 2011 | CRDN | $30.5K | Sale | 800 | $38.12 | Discretionary |
| Mar 1, 2011 | CRDN | $3.8K | Sale | 100 | $38.11 | Discretionary |
| Mar 1, 2011 | CRDN | $22.9K | Sale | 600 | $38.10 | Discretionary |
| Mar 1, 2011 | CRDN | $3.8K | Sale | 100 | $38.10 | Discretionary |
| Mar 1, 2011 | CRDN | $3.8K | Sale | 100 | $38.09 | Discretionary |
| Mar 1, 2011 | CRDN | $11.4K | Sale | 300 | $38.05 | Discretionary |
| Mar 1, 2011 | CRDN | $164.1K | Sale | 4,319 | $38.00 | Discretionary |
| Mar 1, 2011 | CRDN | $11.3K | Sale | 300 | $37.79 | Discretionary |
| Mar 1, 2011 | CRDN | $7.6K | Sale | 200 | $37.77 | Discretionary |
| Mar 1, 2011 | CRDN | $3.6K | Sale | 95 | $37.73 | Discretionary |
| Mar 1, 2011 | CRDN | $57.8K | Sale | 1,532 | $37.72 | Discretionary |
| Mar 1, 2011 | CRDN | $11.5K | Sale | 305 | $37.72 | Discretionary |
| Mar 1, 2011 | CRDN | $3.8K | Sale | 100 | $37.76 | Discretionary |
| Mar 1, 2011 | CRDN | $36.2K | Option Exercise | 11,250 | $3.22 | Discretionary |
| Jul 16, 2010 | CRDN | $0 | Option Exercise | 1,500 | $N/A | Discretionary |
| Jul 16, 2010 | CRDN | $0 | Option Exercise | 846 | $N/A | Discretionary |