DAVID T RIDDIFORD Insider Trading Transactions
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General | Insider Transactions | Monthly Overview
Get the latest insider transactions of DAVID T RIDDIFORD. DAVID T RIDDIFORD is Director in VICOR CORP ($VICR) and Director in DATAWATCH CORP ($DWCH).
Latest Insider Trading Transactions of DAVID T RIDDIFORD
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Nov 29 2016 | VICR | VICOR CORP | RIDDIFORD DAVID T | Director | Sell | S | 14.97 | 2,055 | 30,759 | 86,972 | 89 K to 87 K (-2.31 %) |
| Nov 29 2016 | VICR | VICOR CORP | RIDDIFORD DAVID T | Director | Sell | S | 14.79 | 7,945 | 117,534 | 89,027 | 97 K to 89 K (-8.19 %) |
| Jun 22 2015 | VICR | VICOR CORP | RIDDIFORD DAVID T | Director | Option Exercise | A | 13.42 | 3,726 | 50,003 | 34,452 | |
| Mar 15 2005 | DWCH | DATAWATCH CORP | RIDDIFORD DAVID T | Director | Option Exercise | A | 4.55 | 5,000 | 22,750 | 5,000 | |
| Mar 09 2004 | DWCH | DATAWATCH CORP | RIDDIFORD DAVID T | Director | Option Exercise | A | 9.75 | 2,500 | 24,375 | 2,500 |
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