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General | Insiders | Insider Transactions | Monthly Overview | Weekly Overview
Overview of all insider trading transactions in NATIONAL DENTEX CORP /MA/. Get notifications about new insider transactions in NATIONAL DENTEX CORP /MA/ for free.
| Date | Ticker | Company | Owner | Relationship | Transaction | Code | Cost ($) | Shares | Transaction Value ($) | Total Shares | % Holdings |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Nov 22 2005 | NADX | NATIONAL DENTEX CO ... | CALLAHAN THOMAS E | Director | Grant | A | 18.95 | 1,266 | 23,991 | 2,056 | 790 to 2.1 K (+160.25 %) |
| Nov 22 2005 | NADX | NATIONAL DENTEX CO ... | STRATE NORMAN F | Director | Grant | A | 18.95 | 1,266 | 23,991 | 10,107 | 8.8 K to 10.1 K (+14.32 %) |
| Nov 22 2005 | NADX | NATIONAL DENTEX CO ... | HARKINS DAVID V | Director | Grant | A | 18.95 | 1,266 | 23,991 | 47,718 | 46.5 K to 47.7 K (+2.73 %) |
| May 11 2005 | NADX | NATIONAL DENTEX CO ... | MARIACHER RICHARD G | Vice President Tech ... | Buy | J | 16.10 | 71 | 1,143 | 12,333 | 12.3 K to 12.3 K (+0.58 %) |
| May 11 2005 | NADX | NATIONAL DENTEX CO ... | BROWN DAVID L | President, and CEO | Buy | J | 16.10 | 968 | 15,585 | 15,702 | 14.7 K to 15.7 K (+6.57 %) |
| Apr 08 2005 | NADX | NATIONAL DENTEX CO ... | CHAMPAGNE ARTHUR B | Group Vice Presiden ... | Option Exercise | M | 10.17 | 4,500 | 45,765 | 0 | |
| Apr 08 2005 | NADX | NATIONAL DENTEX CO ... | CHAMPAGNE ARTHUR B | Group Vice Presiden ... | Option Exercise | M | 13.67 | 6,000 | 82,020 | 0 | |
| Apr 08 2005 | NADX | NATIONAL DENTEX CO ... | CHAMPAGNE ARTHUR B | Group Vice Presiden ... | Option Exercise | M | 13.17 | 2,250 | 29,633 | 0 | |
| Apr 08 2005 | NADX | NATIONAL DENTEX CO ... | CHAMPAGNE ARTHUR B | Group Vice Presiden ... | Buy | M | 10.17 | 4,500 | 45,765 | 12,750 | 8.3 K to 12.8 K (+54.55 %) |
| Apr 08 2005 | NADX | NATIONAL DENTEX CO ... | CHAMPAGNE ARTHUR B | Group Vice Presiden ... | Buy | M | 13.67 | 6,000 | 82,020 | 8,250 | 2.3 K to 8.3 K (+266.67 %) |
| Apr 08 2005 | NADX | NATIONAL DENTEX CO ... | CHAMPAGNE ARTHUR B | Group Vice Presiden ... | Buy | M | 13.17 | 2,250 | 29,633 | 2,250 | 0 to 2.3 K |
| Mar 25 2005 | NADX | NATIONAL DENTEX CO ... | MARIACHER RICHARD G | Vice President, Tec ... | Option Exercise | M | 8.17 | 3,000 | 24,510 | 0 | |
| Mar 25 2005 | NADX | NATIONAL DENTEX CO ... | MARIACHER RICHARD G | Vice President, Tec ... | Buy | M | 8.17 | 3,000 | 24,510 | 12,262 | 9.3 K to 12.3 K (+32.39 %) |
| Feb 04 2005 | NADX | NATIONAL DENTEX CO ... | MERZ DONALD E | Senior Vice Preside ... | Option Exercise | M | 8.17 | 4,500 | 36,765 | 0 | |
| Feb 04 2005 | NADX | NATIONAL DENTEX CO ... | MERZ DONALD E | Senior Vice Preside ... | Buy | M | 8.17 | 4,500 | 36,765 | 14,032 | 9.5 K to 14 K (+47.21 %) |
| Dec 16 2004 | NADX | NATIONAL DENTEX CO ... | COLL WAYNE M | Controller & Asst. ... | Option Exercise | M | 12.25 | 250 | 3,063 | 0 | |
| Dec 16 2004 | NADX | NATIONAL DENTEX CO ... | COLL WAYNE M | Controller & Asst. ... | Option Exercise | M | 12.25 | 1,000 | 12,250 | 0 | |
| Dec 16 2004 | NADX | NATIONAL DENTEX CO ... | COLL WAYNE M | Controller & Asst. ... | Sell | S | 29.64 | 250 | 7,410 | 179 | 429 to 179 (-58.28 %) |
| Dec 16 2004 | NADX | NATIONAL DENTEX CO ... | COLL WAYNE M | Controller & Asst. ... | Sell | S | 29.60 | 600 | 17,762 | 429 | 1 K to 429 (-58.31 %) |
| Dec 16 2004 | NADX | NATIONAL DENTEX CO ... | COLL WAYNE M | Controller & Asst. ... | Sell | S | 29.52 | 400 | 11,808 | 1,029 | 1.4 K to 1 K (-27.99 %) |
| Dec 16 2004 | NADX | NATIONAL DENTEX CO ... | COLL WAYNE M | Controller & Asst. ... | Buy | M | 12.25 | 1,000 | 12,250 | 1,429 | 429 to 1.4 K (+233.10 %) |
| Dec 16 2004 | NADX | NATIONAL DENTEX CO ... | COLL WAYNE M | Controller & Asst. ... | Buy | M | 12.25 | 250 | 3,063 | 429 | 179 to 429 (+139.66 %) |
| Oct 27 2004 | NADX | NATIONAL DENTEX CO ... | CROSBY JACK R | Director | Grant | A | 28.44 | 703 | 19,993 | 2,103 | 1.4 K to 2.1 K (+50.21 %) |
| Oct 19 2004 | NADX | NATIONAL DENTEX CO ... | HARKINS DAVID V | Director | Grant | A | 28.44 | 703 | 19,993 | 30,968 | 30.3 K to 31 K (+2.32 %) |
| Oct 18 2004 | NADX | NATIONAL DENTEX CO ... | CALLAHAN THOMAS E | Director | Grant | A | 28.44 | 527 | 14,988 | 527 | 0 to 527 |
| Oct 18 2004 | NADX | NATIONAL DENTEX CO ... | STRATE NORMAN F | Director | Grant | A | 28.44 | 703 | 19,993 | 5,894 | 5.2 K to 5.9 K (+13.54 %) |
| Oct 18 2004 | NADX | NATIONAL DENTEX CO ... | GRADY DANIEL A | Director | Grant | A | 28.44 | 703 | 19,993 | 2,968 | 2.3 K to 3 K (+31.04 %) |
| Sep 29 2004 | NADX | NATIONAL DENTEX CO ... | SEPULVEDA ELOY V | Group Vice Presiden ... | Buy | J | 19.30 | 393 | 7,585 | 3,012 | 2.6 K to 3 K (+15.01 %) |
| Jun 09 2004 | NADX | NATIONAL DENTEX CO ... | COLL WAYNE M | Controller & Asst. ... | Sell | S | 31.50 | 200 | 6,300 | 179 | 379 to 179 (-52.77 %) |
| Jun 09 2004 | NADX | NATIONAL DENTEX CO ... | COLL WAYNE M | Controller & Asst. ... | Sell | S | 30.50 | 314 | 9,577 | 379 | 693 to 379 (-45.31 %) |
| Jun 09 2004 | NADX | NATIONAL DENTEX CO ... | COLL WAYNE M | Controller & Asst. ... | Buy | J | 18.21 | 178 | 3,241 | 693 | 515 to 693 (+34.56 %) |
| Mar 05 2004 | NADX | NATIONAL DENTEX CO ... | BECKER RICHARD F JR | Vice President, Tre ... | Option Exercise | A | 20.05 | 8,000 | 160,400 | 8,000 | |
| Mar 05 2004 | NADX | NATIONAL DENTEX CO ... | MERZ DONALD E | Senior Vice Preside ... | Option Exercise | A | 20.05 | 8,000 | 160,400 | 8,000 | |
| Mar 05 2004 | NADX | NATIONAL DENTEX CO ... | SEPULVEDA ELOY V | Group Vice Presiden ... | Option Exercise | A | 20.05 | 8,000 | 160,400 | 8,000 | |
| Mar 05 2004 | NADX | NATIONAL DENTEX CO ... | SEPULVEDA ELOY V | Group Vice Presiden ... | Buy | J | 18.47 | 355 | 6,557 | 2,619 | 2.3 K to 2.6 K (+15.68 %) |
| Mar 05 2004 | NADX | NATIONAL DENTEX CO ... | MARIACHER RICHARD G | Vice President, Tec ... | Option Exercise | A | 20.05 | 8,000 | 160,400 | 8,000 | |
| Mar 05 2004 | NADX | NATIONAL DENTEX CO ... | MARIACHER RICHARD G | Vice President, Tec ... | Sell | S | 23.45 | 200 | 4,690 | 7,015 | 7.2 K to 7 K (-2.77 %) |
| Mar 05 2004 | NADX | NATIONAL DENTEX CO ... | DODD JAMES F III | Vice President, Bus ... | Option Exercise | A | 20.05 | 8,000 | 160,400 | 8,000 | |
| Mar 05 2004 | NADX | NATIONAL DENTEX CO ... | CHAMPAGNE ARTHUR B | Group Vice Presiden ... | Option Exercise | A | 20.05 | 8,000 | 160,400 | 8,000 | |
| Mar 05 2004 | NADX | NATIONAL DENTEX CO ... | BROWN DAVID L | President, and CEO | Option Exercise | A | 20.05 | 8,000 | 160,400 | 8,000 | |
| Mar 05 2004 | NADX | NATIONAL DENTEX CO ... | BROWN DAVID L | President, and CEO | Buy | J | 18.47 | 621 | 11,470 | 14,006 | 13.4 K to 14 K (+4.64 %) |