MARK S AIN Insider Trading Transactions
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General | Insider Transactions | Monthly Overview
Get the latest insider transactions of MARK S AIN. MARK S AIN is CEO, Chairman of the Board in KRONOS INC ($KRON) and Executive Chairman in KRONOS INC ($KRON) and Director in VeruTEK Technologies, Inc. ($VTKT).
Latest Insider Trading Transactions of MARK S AIN
| 1 Week | 2 Weeks | 1 Month | 3 Months | 6 Months | 1 Year | 2 Years | |
|---|---|---|---|---|---|---|---|
| No. of Purchases | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Value of Purchases ($) | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Mar 10 2009 | VTKT | VeruTEK Technologi ... | AIN MARK S | Director | Buy | P | 0.10 | 200,000 | 20,000 | 1,547,103 | 1.3 M to 1.5 M (+14.85 %) |
| Dec 01 2008 | VTKT | VeruTEK Technologi ... | AIN MARK S | Director | Buy | P | 0.20 | 325,093 | 65,019 | 1,347,103 | 1 M to 1.3 M (+31.81 %) |
| Nov 10 2008 | VTKT | VeruTEK Technologi ... | AIN MARK S | Director | Buy | P | 0.30 | 250,000 | 75,000 | 723,910 | 473.9 K to 723.9 K (+52.75 %) |
| Nov 10 2008 | VTKT | VeruTEK Technologi ... | AIN MARK S | Director | Buy | P | 0.25 | 298,100 | 74,525 | 1,022,010 | 723.9 K to 1 M (+41.18 %) |
| May 14 2008 | VTKT | VeruTEK Technologi ... | AIN MARK S | Director | Option Exercise | P | 1.30 | 170,455 | 221,592 | 170,455 | |
| May 14 2008 | VTKT | VeruTEK Technologi ... | AIN MARK S | Director | Buy | P | 2.20 | 340,910 | 750,002 | 473,910 | 133 K to 473.9 K (+256.32 %) |
| Apr 16 2008 | VTKT | VeruTEK Technologi ... | AIN MARK S | Director | Option Exercise | A | 1.25 | 213,108 | 266,385 | 213,108 | |
| Oct 19 2007 | VTKT | VeruTEK Technologi ... | AIN MARK S | Director | Option Exercise | P | 2.10 | 133,000 | 279,300 | 266,000 | |
| Oct 19 2007 | VTKT | VeruTEK Technologi ... | AIN MARK S | Director | Option Exercise | P | 1.80 | 133,000 | 239,400 | 133,000 | |
| Oct 19 2007 | VTKT | VeruTEK Technologi ... | AIN MARK S | Director | Buy | P | 1.50 | 133,000 | 199,500 | 133,000 | 0 to 133 K |
| Jun 13 2007 | KRON | KRONOS INC | AIN MARK S | Executive Chairman | Option Exercise | D | 0.01 | 17,500 | 175 | 0 | |
| Jun 13 2007 | KRON | KRONOS INC | AIN MARK S | Executive Chairman | Option Exercise | D | 48.22 | 50,000 | 2,411,000 | 0 | |
| Jun 13 2007 | KRON | KRONOS INC | AIN MARK S | Executive Chairman | Option Exercise | D | 48.21 | 56,000 | 2,699,760 | 0 | |
| Jun 13 2007 | KRON | KRONOS INC | AIN MARK S | Executive Chairman | Option Exercise | D | 38.81 | 88,500 | 3,434,685 | 0 | |
| Jun 13 2007 | KRON | KRONOS INC | AIN MARK S | Executive Chairman | Sell | J | 0.00 | 45,455 | 0 | 0 | 45.5 K to 0 (-100.00 %) |
| Jun 13 2007 | KRON | KRONOS INC | AIN MARK S | Executive Chairman | Sell | D | 0.00 | 148,233 | 0 | 0 | 148.2 K to 0 (-100.00 %) |
| Jun 05 2007 | KRON | KRONOS INC | AIN MARK S | Executive Chairman | Gift | G | 0.00 | 56,000 | 0 | 193,688 | 249.7 K to 193.7 K (-22.43 %) |
| May 16 2007 | KRON | KRONOS INC | AIN MARK S | Executive Chairman | Gift | G | 0.00 | 5,188 | 0 | 249,688 | 254.9 K to 249.7 K (-2.04 %) |
| May 10 2007 | KRON | KRONOS INC | AIN MARK S | Executive Chairman | Gift | G | 0.00 | 40 | 0 | 254,876 | 254.9 K to 254.9 K (-0.02 %) |
| Apr 05 2007 | KRON | KRONOS INC | AIN MARK S | Executive Chairman | Option Exercise | M | 16.57 | 22,500 | 372,825 | 0 | |
| Apr 05 2007 | KRON | KRONOS INC | AIN MARK S | Executive Chairman | Payment of Exercise | F | 53.70 | 11,881 | 638,010 | 254,916 | 266.8 K to 254.9 K (-4.45 %) |
| Apr 05 2007 | KRON | KRONOS INC | AIN MARK S | Executive Chairman | Buy | M | 16.57 | 22,500 | 372,825 | 266,797 | 244.3 K to 266.8 K (+9.21 %) |
| Feb 14 2007 | KRON | KRONOS INC | AIN MARK S | Executive Chairman | Gift | G | 0.00 | 300 | 0 | 243,925 | 244.2 K to 243.9 K (-0.12 %) |
| Dec 19 2006 | KRON | KRONOS INC | AIN MARK S | Executive Chairman | Gift | G | 0.00 | 2,086 | 0 | 244,225 | 246.3 K to 244.2 K (-0.85 %) |
| Nov 22 2006 | KRON | KRONOS INC | AIN MARK S | Executive Chairman | Gift | G | 0.00 | 100 | 0 | 246,311 | 246.4 K to 246.3 K (-0.04 %) |
| Nov 20 2006 | KRON | KRONOS INC | AIN MARK S | Executive Chairman | Option Exercise | A | 0.01 | 17,500 | 175 | 17,500 | |
| Nov 09 2006 | KRON | KRONOS INC | AIN MARK S | Executive Chairman | Gift | G | 0.00 | 30 | 0 | 246,411 | 246.4 K to 246.4 K (-0.01 %) |
| May 05 2006 | KRON | KRONOS INC | AIN MARK S | Executive Chairman | Option Exercise | M | 16.57 | 22,500 | 372,825 | 22,500 | |
| May 05 2006 | KRON | KRONOS INC | AIN MARK S | Executive Chairman | Payment of Exercise | F | 45.84 | 14,131 | 647,765 | 245,932 | 260.1 K to 245.9 K (-5.43 %) |
| May 05 2006 | KRON | KRONOS INC | AIN MARK S | Executive Chairman | Buy | M | 16.57 | 22,500 | 372,825 | 260,063 | 237.6 K to 260.1 K (+9.47 %) |
| May 04 2006 | KRON | KRONOS INC | AIN MARK S | Executive Chairman | Sell | S | 45.77 | 2,500 | 114,435 | 237,563 | 240.1 K to 237.6 K (-1.04 %) |
| May 04 2006 | KRON | KRONOS INC | AIN MARK S | Executive Chairman | Sell | S | 45.72 | 3,500 | 160,020 | 240,063 | 243.6 K to 240.1 K (-1.44 %) |
| May 04 2006 | KRON | KRONOS INC | AIN MARK S | Executive Chairman | Sell | S | 45.75 | 4,000 | 183,000 | 243,563 | 247.6 K to 243.6 K (-1.62 %) |
| May 03 2006 | KRON | KRONOS INC | AIN MARK S | Executive Chairman | Sell | S | 45.41 | 2,500 | 113,525 | 247,563 | 250.1 K to 247.6 K (-1.00 %) |
| May 03 2006 | KRON | KRONOS INC | AIN MARK S | Executive Chairman | Sell | S | 45.40 | 7,500 | 340,500 | 250,063 | 257.6 K to 250.1 K (-2.91 %) |
| May 01 2006 | KRON | KRONOS INC | AIN MARK S | Executive Chairman | Gift | G | 0.00 | 9,126 | 0 | 257,563 | 266.7 K to 257.6 K (-3.42 %) |
| Mar 01 2006 | KRON | KRONOS INC | AIN MARK S | Executive Chairman | Option Exercise | M | 16.57 | 45,000 | 745,650 | 45,000 | |
| Mar 01 2006 | KRON | KRONOS INC | AIN MARK S | Executive Chairman | Option Exercise | M | 29.33 | 13,500 | 395,955 | 0 | |
| Mar 01 2006 | KRON | KRONOS INC | AIN MARK S | Executive Chairman | Sell | S | 41.06 | 16,726 | 686,821 | 266,689 | 283.4 K to 266.7 K (-5.90 %) |
| Mar 01 2006 | KRON | KRONOS INC | AIN MARK S | Executive Chairman | Payment of Exercise | F | 41.34 | 27,958 | 1,155,784 | 283,415 | 311.4 K to 283.4 K (-8.98 %) |
| Mar 01 2006 | KRON | KRONOS INC | AIN MARK S | Executive Chairman | Buy | M | 16.57 | 45,000 | 745,650 | 311,373 | 266.4 K to 311.4 K (+16.89 %) |
| Mar 01 2006 | KRON | KRONOS INC | AIN MARK S | Executive Chairman | Payment of Exercise | F | 41.34 | 10,823 | 447,423 | 266,373 | 277.2 K to 266.4 K (-3.90 %) |
| Mar 01 2006 | KRON | KRONOS INC | AIN MARK S | Executive Chairman | Buy | M | 29.33 | 13,500 | 395,955 | 277,196 | 263.7 K to 277.2 K (+5.12 %) |
| Feb 02 2006 | KRON | KRONOS INC | AIN MARK S | Executive Chairman | Gift | G | 0.00 | 45 | 0 | 263,328 | 263.4 K to 263.3 K (-0.02 %) |
| Feb 02 2006 | KRON | KRONOS INC | AIN MARK S | Executive Chairman | Gift | G | 0.00 | 10,000 | 0 | 263,373 | 273.4 K to 263.4 K (-3.66 %) |
| Dec 20 2005 | KRON | KRONOS INC | AIN MARK S | Executive Chairman | Sell | S | 43.44 | 9,570 | 415,767 | 273,373 | 282.9 K to 273.4 K (-3.38 %) |
| Dec 15 2005 | KRON | KRONOS INC | AIN MARK S | Executive Chairman | Option Exercise | M | 17.77 | 22,500 | 399,825 | 0 | |
| Dec 15 2005 | KRON | KRONOS INC | AIN MARK S | Executive Chairman | Gift | G | 0.00 | 1,837 | 0 | 282,943 | 284.8 K to 282.9 K (-0.65 %) |
| Dec 15 2005 | KRON | KRONOS INC | AIN MARK S | Executive Chairman | Payment of Exercise | F | 46.12 | 14,443 | 666,111 | 284,780 | 299.2 K to 284.8 K (-4.83 %) |
| Dec 15 2005 | KRON | KRONOS INC | AIN MARK S | Executive Chairman | Buy | M | 17.77 | 22,500 | 399,825 | 299,223 | 276.7 K to 299.2 K (+8.13 %) |
| Dec 07 2005 | KRON | KRONOS INC | AIN MARK S | Executive Chairman | Option Exercise | A | 48.22 | 50,000 | 2,411,000 | 50,000 | |
| Nov 23 2005 | KRON | KRONOS INC | AIN MARK S | Executive Chairman | Gift | G | 0.00 | 21 | 0 | 280,243 | 280.3 K to 280.2 K (-0.01 %) |
| Nov 23 2005 | KRON | KRONOS INC | AIN MARK S | Executive Chairman | Sell | S | 48.40 | 6,809 | 329,556 | 280,264 | 287.1 K to 280.3 K (-2.37 %) |
| Dec 05 2005 | KRON | KRONOS INC | AIN MARK S | Executive Chairman | Sell | S | 48.41 | 100 | 4,841 | 276,723 | 276.8 K to 276.7 K (-0.04 %) |
| Dec 05 2005 | KRON | KRONOS INC | AIN MARK S | Executive Chairman | Sell | S | 48.43 | 129 | 6,247 | 276,823 | 277 K to 276.8 K (-0.05 %) |
| Dec 05 2005 | KRON | KRONOS INC | AIN MARK S | Executive Chairman | Sell | S | 48.42 | 100 | 4,842 | 276,952 | 277.1 K to 277 K (-0.04 %) |
| Dec 05 2005 | KRON | KRONOS INC | AIN MARK S | Executive Chairman | Sell | S | 48.02 | 7 | 336 | 277,052 | 277.1 K to 277.1 K (0.00 %) |
| Dec 05 2005 | KRON | KRONOS INC | AIN MARK S | Executive Chairman | Sell | S | 48.01 | 129 | 6,193 | 277,059 | 277.2 K to 277.1 K (-0.05 %) |
| Dec 05 2005 | KRON | KRONOS INC | AIN MARK S | Executive Chairman | Sell | S | 48.00 | 3,055 | 146,640 | 277,188 | 280.2 K to 277.2 K (-1.09 %) |
| Nov 18 2005 | KRON | KRONOS INC | AIN MARK S | Executive Chairman | Sell | S | 47.75 | 10,000 | 477,500 | 287,073 | 297.1 K to 287.1 K (-3.37 %) |
| Sep 20 2005 | KRON | KRONOS INC | AIN MARK S | CEO, Chairman of th ... | Gift | G | 0.00 | 500 | 0 | 297,073 | 297.6 K to 297.1 K (-0.17 %) |
| May 17 2005 | KRON | KRONOS INC | AIN MARK S | CEO, Chairman of th ... | Gift | G | 0.00 | 50 | 0 | 297,232 | 297.3 K to 297.2 K (-0.02 %) |
| Mar 02 2005 | KRON | KRONOS INC | AIN MARK S | CEO, Chairman of th ... | Sell | S | 56.00 | 584 | 32,704 | 297,282 | 297.9 K to 297.3 K (-0.20 %) |
| Mar 02 2005 | KRON | KRONOS INC | AIN MARK S | CEO, Chairman of th ... | Sell | S | 56.00 | 1,134 | 63,504 | 297,866 | 299 K to 297.9 K (-0.38 %) |
| Feb 28 2005 | KRON | KRONOS INC | AIN MARK S | CEO, Chairman of th ... | Sell | S | 56.00 | 1,000 | 56,000 | 299,000 | 300 K to 299 K (-0.33 %) |
| Feb 15 2005 | KRON | KRONOS INC | AIN MARK S | CEO, Chairman of th ... | Option Exercise | M | 17.77 | 67,500 | 1,199,475 | 22,500 | |
| Feb 15 2005 | KRON | KRONOS INC | AIN MARK S | CEO, Chairman of th ... | Payment of Exercise | F | 55.23 | 39,018 | 2,154,964 | 317,215 | 356.2 K to 317.2 K (-10.95 %) |
| Feb 15 2005 | KRON | KRONOS INC | AIN MARK S | CEO, Chairman of th ... | Buy | M | 17.77 | 67,500 | 1,199,475 | 356,233 | 288.7 K to 356.2 K (+23.38 %) |
| Feb 25 2005 | KRON | KRONOS INC | AIN MARK S | CEO, Chairman of th ... | Sell | S | 55.50 | 17,581 | 975,746 | 299,634 | 317.2 K to 299.6 K (-5.54 %) |
| Feb 10 2005 | KRON | KRONOS INC | AIN MARK S | CEO, Chairman of th ... | Sell | S | 55.00 | 1,213 | 66,715 | 288,733 | 289.9 K to 288.7 K (-0.42 %) |
| Feb 09 2005 | KRON | KRONOS INC | AIN MARK S | CEO, Chairman of th ... | Sell | S | 55.46 | 8,837 | 490,102 | 289,946 | 298.8 K to 289.9 K (-2.96 %) |
| Feb 09 2005 | KRON | KRONOS INC | AIN MARK S | CEO, Chairman of th ... | Sell | S | 55.00 | 3,163 | 173,965 | 298,783 | 301.9 K to 298.8 K (-1.05 %) |
| Feb 03 2005 | KRON | KRONOS INC | AIN MARK S | CEO, Chairman of th ... | Gift | G | 0.00 | 185 | 0 | 301,946 | 302.1 K to 301.9 K (-0.06 %) |
| Dec 30 2004 | KRON | KRONOS INC | AIN MARK S | CEO, Chairman of th ... | Gift | G | 0.00 | 69 | 0 | 302,131 | 302.2 K to 302.1 K (-0.02 %) |
| Dec 03 2004 | KRON | KRONOS INC | AIN MARK S | CEO, Chairman of th ... | Gift | G | 0.00 | 344 | 0 | 302,200 | 302.5 K to 302.2 K (-0.11 %) |
| Dec 01 2004 | KRON | KRONOS INC | AIN MARK S | CEO, Chairman of th ... | Gift | G | 0.00 | 108 | 0 | 302,544 | 302.7 K to 302.5 K (-0.04 %) |
| Nov 24 2004 | KRON | KRONOS INC | AIN MARK S | CEO, Chairman of th ... | Sell | S | 49.95 | 13,037 | 651,198 | 302,652 | 315.7 K to 302.7 K (-4.13 %) |
| Nov 23 2004 | KRON | KRONOS INC | AIN MARK S | CEO, Chairman of th ... | Option Exercise | A | 48.21 | 56,000 | 2,699,760 | 56,000 | |
| Nov 15 2004 | KRON | KRONOS INC | AIN MARK S | CEO, Chairman of th ... | Option Exercise | M | 14.33 | 16,875 | 241,819 | 0 | |
| Nov 15 2004 | KRON | KRONOS INC | AIN MARK S | CEO, Chairman of th ... | Payment of Exercise | F | 50.53 | 8,623 | 435,720 | 315,689 | 324.3 K to 315.7 K (-2.66 %) |
| Nov 15 2004 | KRON | KRONOS INC | AIN MARK S | CEO, Chairman of th ... | Buy | M | 14.33 | 16,875 | 241,819 | 324,312 | 307.4 K to 324.3 K (+5.49 %) |
| Nov 10 2004 | KRON | KRONOS INC | AIN MARK S | CEO, Chairman of th ... | Sell | S | 49.95 | 11,764 | 587,614 | 307,437 | 319.2 K to 307.4 K (-3.69 %) |
| Nov 08 2004 | KRON | KRONOS INC | AIN MARK S | CEO, Chairman of th ... | Sell | S | 49.50 | 10,000 | 495,000 | 319,201 | 329.2 K to 319.2 K (-3.04 %) |
| Nov 05 2004 | KRON | KRONOS INC | AIN MARK S | CEO, Chairman of th ... | Gift | G | 0.00 | 21 | 0 | 329,201 | 329.2 K to 329.2 K (-0.01 %) |
| Sep 17 2004 | KRON | KRONOS INC | AIN MARK S | CEO, Chairman of th ... | Sell | S | 45.00 | 13,079 | 588,555 | 329,222 | 342.3 K to 329.2 K (-3.82 %) |
| Sep 16 2004 | KRON | KRONOS INC | AIN MARK S | CEO, Chairman of th ... | Sell | S | 45.00 | 3,394 | 152,730 | 342,301 | 345.7 K to 342.3 K (-0.98 %) |
| Sep 14 2004 | KRON | KRONOS INC | AIN MARK S | CEO, Chairman of th ... | Option Exercise | M | 14.33 | 16,875 | 241,819 | 16,875 | |
| Sep 14 2004 | KRON | KRONOS INC | AIN MARK S | CEO, Chairman of th ... | Gift | G | 0.00 | 770 | 0 | 345,695 | 346.5 K to 345.7 K (-0.22 %) |
| Sep 14 2004 | KRON | KRONOS INC | AIN MARK S | CEO, Chairman of th ... | Payment of Exercise | F | 45.30 | 9,000 | 407,700 | 346,465 | 355.5 K to 346.5 K (-2.53 %) |
| Sep 14 2004 | KRON | KRONOS INC | AIN MARK S | CEO, Chairman of th ... | Buy | M | 14.33 | 16,875 | 241,819 | 355,465 | 338.6 K to 355.5 K (+4.98 %) |
| Sep 14 2004 | KRON | KRONOS INC | AIN MARK S | CEO, Chairman of th ... | Sell | S | 45.15 | 10,175 | 459,414 | 338,590 | 348.8 K to 338.6 K (-2.92 %) |
| May 28 2004 | KRON | KRONOS INC | AIN MARK S | CEO, Chairman of th ... | Option Exercise | M | 14.33 | 33,750 | 483,638 | 33,750 | |
| May 28 2004 | KRON | KRONOS INC | AIN MARK S | CEO, Chairman of th ... | Payment of Exercise | F | 42.50 | 18,481 | 785,443 | 348,358 | 366.8 K to 348.4 K (-5.04 %) |
| May 28 2004 | KRON | KRONOS INC | AIN MARK S | CEO, Chairman of th ... | Buy | M | 14.33 | 33,750 | 483,638 | 366,839 | 333.1 K to 366.8 K (+10.13 %) |
| May 26 2004 | KRON | KRONOS INC | AIN MARK S | CEO, Chairman of th ... | Sell | S | 41.42 | 30,000 | 1,242,732 | 333,089 | 363.1 K to 333.1 K (-8.26 %) |
| May 24 2004 | KRON | KRONOS INC | AIN MARK S | CEO, Chairman of th ... | Sell | S | 40.15 | 5,508 | 221,146 | 363,089 | 368.6 K to 363.1 K (-1.49 %) |
| May 24 2004 | KRON | KRONOS INC | AIN MARK S | CEO, Chairman of th ... | Sell | S | 40.01 | 14,492 | 579,890 | 368,597 | 383.1 K to 368.6 K (-3.78 %) |
| May 12 2004 | KRON | KRONOS INC | AIN MARK S | CEO, Chairman of th ... | Gift | G | 0.00 | 54 | 0 | 383,089 | 383.1 K to 383.1 K (-0.01 %) |
| Mar 09 2004 | KRON | KRONOS INC | AIN MARK S | CEO, Chairman of th ... | Gift | G | 0.00 | 457 | 0 | 383,143 | 383.6 K to 383.1 K (-0.12 %) |
| Feb 04 2004 | KRON | KRONOS INC | AIN MARK S | CEO, Chairman of th ... | Gift | G | 0.00 | 68 | 0 | 383,192 | 383.3 K to 383.2 K (-0.02 %) |
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