DAVID C CHANG Insider Trading Transactions
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General | Insider Transactions | Monthly Overview
Get the latest insider transactions of DAVID C CHANG. DAVID C CHANG is Director in AXT INC ($AXTI).
Latest Insider Trading Transactions of DAVID C CHANG
| 1 Week | 2 Weeks | 1 Month | 3 Months | 6 Months | 1 Year | 2 Years | |
|---|---|---|---|---|---|---|---|
| No. of Purchases | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Value of Purchases ($) | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| No. of Sales | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Value of Sales ($) | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
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| Date | Ticker | Company | Owner | Relationship | Transaction | Code | Cost ($) | Shares | Transaction Value ($) | Total Shares | % Holdings |
|---|---|---|---|---|---|---|---|---|---|---|---|
| May 14 2014 | AXTI | AXT INC | CHANG DAVID C | Director | Grant | A | 0.00 | 13,761 | 0 | 123,011 | 109.3 K to 123 K (+12.60 %) |
| May 14 2013 | AXTI | AXT INC | CHANG DAVID C | Director | Grant | A | 0.00 | 10,909 | 0 | 109,250 | 98.3 K to 109.3 K (+11.09 %) |
| May 15 2012 | AXTI | AXT INC | CHANG DAVID C | Director | Grant | A | 0.00 | 7,692 | 0 | 98,341 | 90.6 K to 98.3 K (+8.49 %) |
| May 25 2011 | AXTI | AXT INC | CHANG DAVID C | Director | Grant | A | 0.00 | 4,137 | 0 | 90,649 | 86.5 K to 90.6 K (+4.78 %) |
| Nov 23 2010 | AXTI | AXT INC | CHANG DAVID C | Director | Sell | S | 8.15 | 56,600 | 461,290 | 28,312 | 84.9 K to 28.3 K (-66.66 %) |
| Nov 23 2010 | AXTI | AXT INC | CHANG DAVID C | Director | Sell | S | 8.20 | 1,400 | 11,480 | 84,912 | 86.3 K to 84.9 K (-1.62 %) |
| Aug 31 2010 | AXTI | AXT INC | CHANG DAVID C | Director | Buy | P | 5.15 | 3,000 | 15,450 | 86,312 | 83.3 K to 86.3 K (+3.60 %) |
| Aug 24 2010 | AXTI | AXT INC | CHANG DAVID C | Director | Buy | P | 5.49 | 3,000 | 16,470 | 83,512 | 80.5 K to 83.5 K (+3.73 %) |
| Apr 08 2010 | AXTI | AXT INC | CHANG DAVID C | Director | Grant | A | 3.33 | 9,009 | 30,000 | 80,512 | 71.5 K to 80.5 K (+12.60 %) |
| Sep 01 2009 | AXTI | AXT INC | CHANG DAVID C | Director | Buy | P | 1.81 | 3,000 | 5,430 | 71,503 | 68.5 K to 71.5 K (+4.38 %) |
| Apr 28 2009 | AXTI | AXT INC | CHANG DAVID C | Director | Grant | A | 0.00 | 22,727 | 0 | 68,503 | 45.8 K to 68.5 K (+49.65 %) |
| Nov 03 2008 | AXTI | AXT INC | CHANG DAVID C | Director | Grant | A | 0.00 | 15,723 | 0 | 45,776 | 30.1 K to 45.8 K (+52.32 %) |
| Aug 06 2007 | AXTI | AXT INC | CHANG DAVID C | Director | Grant | A | 0.00 | 3,218 | 0 | 30,053 | 26.8 K to 30.1 K (+11.99 %) |
| May 31 2007 | AXTI | AXT INC | CHANG DAVID C | Director | Grant | A | 0.00 | 2,652 | 0 | 26,835 | 24.2 K to 26.8 K (+10.97 %) |
| May 31 2007 | AXTI | AXT INC | CHANG DAVID C | Director | Grant | A | 0.00 | 2,652 | 0 | 26,835 | 24.2 K to 26.8 K (+10.97 %) |
| Aug 29 2006 | AXTI | AXT INC | CHANG DAVID C | Director | Buy | P | 3.40 | 1,000 | 3,400 | 24,183 | 23.2 K to 24.2 K (+4.31 %) |
| Aug 29 2006 | AXTI | AXT INC | CHANG DAVID C | Director | Buy | P | 3.15 | 550 | 1,733 | 23,183 | 22.6 K to 23.2 K (+2.43 %) |
| Aug 29 2006 | AXTI | AXT INC | CHANG DAVID C | Director | Buy | P | 3.05 | 1,500 | 4,575 | 22,633 | 21.1 K to 22.6 K (+7.10 %) |
| Mar 01 2006 | AXTI | AXT INC | CHANG DAVID C | Director | Buy | P | 2.97 | 2,800 | 8,316 | 16,133 | 13.3 K to 16.1 K (+21.00 %) |
| Sep 01 2005 | AXTI | AXT INC | CHANG DAVID C | Director | Grant | A | 1.17 | 5,000 | 5,850 | 13,333 | 8.3 K to 13.3 K (+60.00 %) |
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