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General | Insiders | Insider Transactions | Monthly Overview | Weekly Overview
Overview of all insider trading transactions in VOLTERRA SEMICONDUCTOR CORP. Get notifications about new insider transactions in VOLTERRA SEMICONDUCTOR CORP for free.
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Date | Ticker | Company | Owner | Relationship | Transaction | Code | Cost ($) | Shares | Transaction Value ($) | Total Shares | % Holdings |
---|---|---|---|---|---|---|---|---|---|---|---|
Mar 19 2007 | VLTR | VOLTERRA SEMICONDU ... | Hildebrand Greg | VP Finance, Treas., ... | Sell | S | 13.56 | 231 | 3,132 | 49,769 | 50 K to 49.8 K (-0.46 %) |
Mar 16 2007 | VLTR | VOLTERRA SEMICONDU ... | Wark Daniel | VP Operations | Option Exercise | M | 3.20 | 748 | 2,394 | 278,517 | |
Mar 16 2007 | VLTR | VOLTERRA SEMICONDU ... | Wark Daniel | VP Operations | Sell | S | 13.56 | 748 | 10,143 | 25,738 | 26.5 K to 25.7 K (-2.82 %) |
Mar 16 2007 | VLTR | VOLTERRA SEMICONDU ... | Wark Daniel | VP Operations | Buy | M | 3.20 | 748 | 2,394 | 26,486 | 25.7 K to 26.5 K (+2.91 %) |
Mar 01 2007 | VLTR | VOLTERRA SEMICONDU ... | YILMAZ HAMZA | Senior Vice Preside ... | Option Exercise | A | 14.15 | 150,000 | 2,122,500 | 150,000 | |
Feb 16 2007 | VLTR | VOLTERRA SEMICONDU ... | Wark Daniel | VP Operations | Option Exercise | M | 3.20 | 735 | 2,352 | 279,265 | |
Feb 16 2007 | VLTR | VOLTERRA SEMICONDU ... | Wark Daniel | VP Operations | Sell | S | 13.78 | 735 | 10,128 | 25,738 | 26.5 K to 25.7 K (-2.78 %) |
Feb 16 2007 | VLTR | VOLTERRA SEMICONDU ... | Wark Daniel | VP Operations | Buy | M | 3.20 | 735 | 2,352 | 26,473 | 25.7 K to 26.5 K (+2.86 %) |
Feb 13 2007 | VLTR | VOLTERRA SEMICONDU ... | Hildebrand Greg | VP Finance, Treas., ... | Option Exercise | M | 5.00 | 28,125 | 140,625 | 155,625 | |
Feb 13 2007 | VLTR | VOLTERRA SEMICONDU ... | Hildebrand Greg | VP Finance, Treas., ... | Option Exercise | M | 3.20 | 23,750 | 76,000 | 183,750 | |
Feb 13 2007 | VLTR | VOLTERRA SEMICONDU ... | Hildebrand Greg | VP Finance, Treas., ... | Option Exercise | M | 3.20 | 50,000 | 160,000 | 207,500 | |
Feb 13 2007 | VLTR | VOLTERRA SEMICONDU ... | Hildebrand Greg | VP Finance, Treas., ... | Payment of Exercise | F | 12.96 | 29,060 | 376,618 | 432,807 | 461.9 K to 432.8 K (-6.29 %) |
Feb 13 2007 | VLTR | VOLTERRA SEMICONDU ... | Hildebrand Greg | VP Finance, Treas., ... | Buy | M | 5.00 | 28,125 | 140,625 | 461,867 | 433.7 K to 461.9 K (+6.48 %) |
Feb 13 2007 | VLTR | VOLTERRA SEMICONDU ... | Hildebrand Greg | VP Finance, Treas., ... | Buy | M | 3.20 | 23,750 | 76,000 | 433,742 | 410 K to 433.7 K (+5.79 %) |
Feb 13 2007 | VLTR | VOLTERRA SEMICONDU ... | Hildebrand Greg | VP Finance, Treas., ... | Buy | M | 3.20 | 50,000 | 160,000 | 409,992 | 360 K to 410 K (+13.89 %) |
Feb 06 2007 | VLTR | VOLTERRA SEMICONDU ... | Teuscher Craig | VP Sales & Appl. En ... | Option Exercise | A | 13.45 | 60,000 | 807,000 | 280,000 | |
Feb 06 2007 | VLTR | VOLTERRA SEMICONDU ... | Numann William | VP Marketing | Option Exercise | A | 13.45 | 60,000 | 807,000 | 298,125 | |
Feb 06 2007 | VLTR | VOLTERRA SEMICONDU ... | Staszak Jeffrey | President, CEO | Option Exercise | A | 13.45 | 90,000 | 1,210,500 | 955,000 | |
Feb 06 2007 | VLTR | VOLTERRA SEMICONDU ... | Hildebrand Greg | VP Finance, Treas., ... | Option Exercise | A | 13.45 | 30,000 | 403,500 | 257,500 | |
Feb 06 2007 | VLTR | VOLTERRA SEMICONDU ... | Wark Daniel | VP Operations | Option Exercise | A | 13.45 | 50,000 | 672,500 | 280,000 | |
Feb 06 2007 | VLTR | VOLTERRA SEMICONDU ... | David B. Lidsky | Vice President of E ... | Option Exercise | A | 13.45 | 50,000 | 672,500 | 255,000 | |
Jan 26 2007 | VLTR | VOLTERRA SEMICONDU ... | Stratakos Anthony | VP Research & Devel ... | Sell | S | 15.00 | 20,000 | 300,000 | 694,875 | 714.9 K to 694.9 K (-2.80 %) |
Jan 05 2007 | VLTR | VOLTERRA SEMICONDU ... | Stratakos Anthony | VP Research & Devel ... | Sell | S | 15.10 | 10,000 | 151,000 | 714,875 | 724.9 K to 714.9 K (-1.38 %) |
Jan 05 2007 | VLTR | VOLTERRA SEMICONDU ... | Stratakos Anthony | VP Research & Devel ... | Sell | S | 15.04 | 5,000 | 75,200 | 724,875 | 729.9 K to 724.9 K (-0.69 %) |
Jan 05 2007 | VLTR | VOLTERRA SEMICONDU ... | Stratakos Anthony | VP Research & Devel ... | Sell | S | 15.00 | 5,000 | 75,000 | 729,875 | 734.9 K to 729.9 K (-0.68 %) |
Dec 11 2006 | VLTR | VOLTERRA SEMICONDU ... | King Alan | Director | Sell | S | 16.40 | 4,000 | 65,580 | 887,000 | 891 K to 887 K (-0.45 %) |
Dec 19 2006 | VLTR | VOLTERRA SEMICONDU ... | Stratakos Anthony | VP Research & Devel ... | Sell | S | 15.00 | 20,000 | 300,000 | 772,625 | 792.6 K to 772.6 K (-2.52 %) |
Dec 05 2006 | VLTR | VOLTERRA SEMICONDU ... | Stratakos Anthony | VP Research & Devel ... | Sell | S | 16.95 | 2,500 | 42,375 | 792,625 | 795.1 K to 792.6 K (-0.31 %) |
Dec 05 2006 | VLTR | VOLTERRA SEMICONDU ... | Stratakos Anthony | VP Research & Devel ... | Sell | S | 16.80 | 2,500 | 42,000 | 795,125 | 797.6 K to 795.1 K (-0.31 %) |
Dec 05 2006 | VLTR | VOLTERRA SEMICONDU ... | Stratakos Anthony | VP Research & Devel ... | Sell | S | 16.77 | 2,500 | 41,925 | 797,625 | 800.1 K to 797.6 K (-0.31 %) |
Dec 05 2006 | VLTR | VOLTERRA SEMICONDU ... | Stratakos Anthony | VP Research & Devel ... | Sell | S | 16.75 | 2,500 | 41,874 | 800,125 | 802.6 K to 800.1 K (-0.31 %) |
Dec 05 2006 | VLTR | VOLTERRA SEMICONDU ... | Stratakos Anthony | VP Research & Devel ... | Sell | S | 16.67 | 2,500 | 41,675 | 802,625 | 805.1 K to 802.6 K (-0.31 %) |
Dec 05 2006 | VLTR | VOLTERRA SEMICONDU ... | Stratakos Anthony | VP Research & Devel ... | Sell | S | 16.63 | 2,500 | 41,575 | 805,125 | 807.6 K to 805.1 K (-0.31 %) |
Dec 05 2006 | VLTR | VOLTERRA SEMICONDU ... | Stratakos Anthony | VP Research & Devel ... | Sell | S | 16.53 | 5,000 | 82,650 | 807,625 | 812.6 K to 807.6 K (-0.62 %) |
Nov 22 2006 | VLTR | VOLTERRA SEMICONDU ... | King Alan | Director | Sell | S | 17.44 | 4,000 | 69,764 | 891,000 | 895 K to 891 K (-0.45 %) |
Nov 21 2006 | VLTR | VOLTERRA SEMICONDU ... | Teuscher Craig | VP Sales & Appl. En ... | Gift | G | 0.00 | 1,600 | 0 | 449,168 | 450.8 K to 449.2 K (-0.35 %) |
Nov 16 2006 | VLTR | VOLTERRA SEMICONDU ... | Numann William | VP Marketing | Sell | S | 17.65 | 1,291 | 22,786 | 17,875 | 19.2 K to 17.9 K (-6.74 %) |
Nov 21 2006 | VLTR | VOLTERRA SEMICONDU ... | Stratakos Anthony | VP Research & Devel ... | Sell | S | 17.48 | 10,000 | 174,847 | 812,625 | 822.6 K to 812.6 K (-1.22 %) |
Nov 16 2006 | VLTR | VOLTERRA SEMICONDU ... | David B. Lidsky | Vice President of E ... | Sell | S | 17.50 | 5,000 | 87,500 | 504,000 | 509 K to 504 K (-0.98 %) |
Nov 15 2006 | VLTR | VOLTERRA SEMICONDU ... | Hildebrand Greg | VP Finance, Treas., ... | Sell | S | 17.25 | 6,000 | 103,500 | 408,803 | 414.8 K to 408.8 K (-1.45 %) |
Oct 16 2006 | VLTR | VOLTERRA SEMICONDU ... | King Alan | Director | Sell | S | 18.55 | 4,000 | 74,210 | 903,000 | 907 K to 903 K (-0.44 %) |
Nov 08 2006 | VLTR | VOLTERRA SEMICONDU ... | King Alan | Director | Sell | S | 16.00 | 4,000 | 64,012 | 895,000 | 899 K to 895 K (-0.44 %) |
Nov 02 2006 | VLTR | VOLTERRA SEMICONDU ... | Stratakos Anthony | VP Research & Devel ... | Sell | S | 16.65 | 5,000 | 83,250 | 822,625 | 827.6 K to 822.6 K (-0.60 %) |
Nov 02 2006 | VLTR | VOLTERRA SEMICONDU ... | Stratakos Anthony | VP Research & Devel ... | Sell | S | 17.00 | 2,500 | 42,500 | 827,625 | 830.1 K to 827.6 K (-0.30 %) |
Nov 02 2006 | VLTR | VOLTERRA SEMICONDU ... | Stratakos Anthony | VP Research & Devel ... | Sell | S | 17.15 | 7,500 | 128,625 | 830,125 | 837.6 K to 830.1 K (-0.90 %) |
Oct 26 2006 | VLTR | VOLTERRA SEMICONDU ... | King Alan | Director | Sell | S | 16.62 | 4,000 | 66,498 | 899,000 | 903 K to 899 K (-0.44 %) |
Oct 16 2006 | VLTR | VOLTERRA SEMICONDU ... | Hildebrand Greg | VP Finance, Treas., ... | Sell | S | 18.57 | 6,000 | 111,445 | 414,803 | 420.8 K to 414.8 K (-1.43 %) |
Oct 16 2006 | VLTR | VOLTERRA SEMICONDU ... | Hildebrand Greg | VP Finance, Treas., ... | Sell | S | 18.57 | 6,000 | 111,445 | 414,803 | 420.8 K to 414.8 K (-1.43 %) |
Oct 12 2006 | VLTR | VOLTERRA SEMICONDU ... | David B. Lidsky | Vice President of E ... | Sell | S | 17.50 | 27,000 | 472,500 | 509,000 | 536 K to 509 K (-5.04 %) |
Oct 10 2006 | VLTR | VOLTERRA SEMICONDU ... | Stratakos Anthony | VP Research & Devel ... | Sell | S | 17.00 | 10,000 | 170,000 | 837,625 | 847.6 K to 837.6 K (-1.18 %) |
Oct 02 2006 | VLTR | VOLTERRA SEMICONDU ... | Stratakos Anthony | VP Research & Devel ... | Sell | S | 15.93 | 5,000 | 79,654 | 847,625 | 852.6 K to 847.6 K (-0.59 %) |
Sep 29 2006 | VLTR | VOLTERRA SEMICONDU ... | Hildebrand Greg | VP Finance, Treas., ... | Sell | S | 17.25 | 30,000 | 517,500 | 420,803 | 450.8 K to 420.8 K (-6.65 %) |
Sep 28 2006 | VLTR | VOLTERRA SEMICONDU ... | Stratakos Anthony | VP Research & Devel ... | Sell | S | 17.00 | 10,000 | 170,000 | 852,625 | 862.6 K to 852.6 K (-1.16 %) |
Sep 15 2006 | VLTR | VOLTERRA SEMICONDU ... | Stratakos Anthony | VP Research & Devel ... | Sell | S | 15.00 | 5,000 | 75,000 | 862,625 | 867.6 K to 862.6 K (-0.58 %) |
Aug 31 2006 | VLTR | VOLTERRA SEMICONDU ... | Stratakos Anthony | VP Research & Devel ... | Sell | S | 15.43 | 15,000 | 231,450 | 10,250 | 25.3 K to 10.3 K (-59.41 %) |
Aug 31 2006 | VLTR | VOLTERRA SEMICONDU ... | Stratakos Anthony | VP Research & Devel ... | Sell | S | 15.40 | 5,000 | 77,000 | 25,250 | 30.3 K to 25.3 K (-16.53 %) |
Aug 23 2006 | VLTR | VOLTERRA SEMICONDU ... | Wark Daniel | VP Operations | Sell | S | 15.12 | 844 | 12,760 | 25,000 | 25.8 K to 25 K (-3.27 %) |
Aug 17 2006 | VLTR | VOLTERRA SEMICONDU ... | Stratakos Anthony | VP Research & Devel ... | Sell | S | 15.00 | 5,000 | 75,000 | 867,625 | 872.6 K to 867.6 K (-0.57 %) |
Jul 06 2006 | VLTR | VOLTERRA SEMICONDU ... | Stratakos Anthony | VP Advanced R&D & C ... | Sell | S | 15.07 | 5,000 | 75,350 | 872,625 | 877.6 K to 872.6 K (-0.57 %) |
Jun 05 2006 | VLTR | VOLTERRA SEMICONDU ... | Stratakos Anthony | VP Advanced R&D & C ... | Sell | S | 15.11 | 5,000 | 75,550 | 877,625 | 882.6 K to 877.6 K (-0.57 %) |
May 11 2006 | VLTR | VOLTERRA SEMICONDU ... | King Alan | Director | Sell | S | 16.48 | 2,000 | 32,960 | 909,000 | 911 K to 909 K (-0.22 %) |
May 26 2006 | VLTR | VOLTERRA SEMICONDU ... | ROSS EDWARD C | Director | Option Exercise | M | 8.66 | 3,000 | 25,980 | 22,000 | |
May 26 2006 | VLTR | VOLTERRA SEMICONDU ... | ROSS EDWARD C | Director | Buy | M | 8.66 | 3,000 | 25,980 | 3,000 | 0 to 3 K |
May 22 2006 | VLTR | VOLTERRA SEMICONDU ... | ROSS EDWARD C | Director | Option Exercise | A | 14.70 | 6,250 | 91,875 | 6,250 | |
May 22 2006 | VLTR | VOLTERRA SEMICONDU ... | WINN EDWARD C V | Director | Option Exercise | A | 14.70 | 6,250 | 91,875 | 6,250 | |
May 22 2006 | VLTR | VOLTERRA SEMICONDU ... | FRIEDMAN MEL | Director | Option Exercise | A | 14.70 | 6,250 | 91,875 | 6,250 | |
May 22 2006 | VLTR | VOLTERRA SEMICONDU ... | King Alan | Director | Option Exercise | A | 14.70 | 6,250 | 91,875 | 6,250 | |
May 22 2006 | VLTR | VOLTERRA SEMICONDU ... | PAISLEY CHRISTOPHER B | Director | Option Exercise | A | 14.70 | 6,250 | 91,875 | 6,250 | |
May 08 2006 | VLTR | VOLTERRA SEMICONDU ... | Stratakos Anthony | V.P. Advanced R&D a ... | Sell | S | 17.00 | 10,000 | 170,000 | 882,625 | 892.6 K to 882.6 K (-1.12 %) |
May 03 2006 | VLTR | VOLTERRA SEMICONDU ... | Stratakos Anthony | V.P. Advanced R&D a ... | Sell | S | 16.55 | 5,000 | 82,750 | 892,625 | 897.6 K to 892.6 K (-0.56 %) |
Apr 14 2006 | VLTR | VOLTERRA SEMICONDU ... | King Alan | Director | Sell | S | 18.10 | 2,000 | 36,200 | 911,000 | 913 K to 911 K (-0.22 %) |
Apr 27 2006 | VLTR | VOLTERRA SEMICONDU ... | King Alan | Director | Sell | S | 17.63 | 2,000 | 35,260 | 911,000 | 913 K to 911 K (-0.22 %) |
Apr 17 2006 | VLTR | VOLTERRA SEMICONDU ... | Hildebrand Greg | VP Finance and CFO | Sell | S | 18.17 | 6,000 | 109,020 | 455,553 | 461.6 K to 455.6 K (-1.30 %) |
Apr 05 2006 | VLTR | VOLTERRA SEMICONDU ... | David B. Lidsky | Vice President of E ... | Sell | S | 18.77 | 2,000 | 37,540 | 536,000 | 538 K to 536 K (-0.37 %) |
Apr 05 2006 | VLTR | VOLTERRA SEMICONDU ... | Stratakos Anthony | V.P. Advanced R&D a ... | Sell | S | 18.79 | 15,000 | 281,850 | 897,625 | 912.6 K to 897.6 K (-1.64 %) |
Apr 04 2006 | VLTR | VOLTERRA SEMICONDU ... | Staszak Jeffrey | President & CEO | Option Exercise | M | 18.98 | 24,000 | 455,520 | 111,000 | |
Apr 04 2006 | VLTR | VOLTERRA SEMICONDU ... | Staszak Jeffrey | President & CEO | Sell | S | 18.98 | 24,000 | 455,520 | 111,000 | 135 K to 111 K (-17.78 %) |
Apr 04 2006 | VLTR | VOLTERRA SEMICONDU ... | Staszak Jeffrey | President & CEO | Sell | S | 18.98 | 26,000 | 493,480 | 135,000 | 161 K to 135 K (-16.15 %) |
Mar 30 2006 | VLTR | VOLTERRA SEMICONDU ... | King Alan | Director | Sell | S | 17.13 | 2,000 | 34,260 | 913,000 | 915 K to 913 K (-0.22 %) |
Mar 20 2006 | VLTR | VOLTERRA SEMICONDU ... | King Alan | Director | Sell | S | 18.42 | 2,000 | 36,848 | 915,000 | 917 K to 915 K (-0.22 %) |
Mar 15 2006 | VLTR | VOLTERRA SEMICONDU ... | David B. Lidsky | Vice President of E ... | Sell | S | 18.00 | 2,000 | 36,000 | 538,000 | 540 K to 538 K (-0.37 %) |
Mar 15 2006 | VLTR | VOLTERRA SEMICONDU ... | Hildebrand Greg | VP Finance and CFO | Sell | S | 17.42 | 6,000 | 104,520 | 457,750 | 463.8 K to 457.8 K (-1.29 %) |
Mar 10 2006 | VLTR | VOLTERRA SEMICONDU ... | Hildebrand Greg | VP Finance and CFO | Sell | S | 17.25 | 2,700 | 46,575 | 463,750 | 466.5 K to 463.8 K (-0.58 %) |
Mar 07 2006 | VLTR | VOLTERRA SEMICONDU ... | King Alan | Director | Sell | S | 17.02 | 2,000 | 34,047 | 917,000 | 919 K to 917 K (-0.22 %) |
Mar 07 2006 | VLTR | VOLTERRA SEMICONDU ... | Hildebrand Greg | VP Finance and CFO | Sell | S | 17.25 | 500 | 8,625 | 466,450 | 467 K to 466.5 K (-0.11 %) |
Mar 02 2006 | VLTR | VOLTERRA SEMICONDU ... | Stratakos Anthony | V.P. Advanced R&D a ... | Sell | S | 255,860.00 | 15,000 | 3,837,900,000 | 912,625 | 927.6 K to 912.6 K (-1.62 %) |
Mar 02 2006 | VLTR | VOLTERRA SEMICONDU ... | Hildebrand Greg | VP Finance and CFO | Sell | S | 48,300.00 | 2,800 | 135,240,000 | 466,950 | 469.8 K to 467 K (-0.60 %) |
Feb 28 2006 | VLTR | VOLTERRA SEMICONDU ... | Wark Daniel | Vice President - Op ... | Sell | S | 16.71 | 1,245 | 20,804 | 25,000 | 26.2 K to 25 K (-4.74 %) |
Feb 15 2006 | VLTR | VOLTERRA SEMICONDU ... | King Alan | Director | Sell | S | 16.64 | 20,000 | 332,820 | 919,000 | 939 K to 919 K (-2.13 %) |
Feb 07 2006 | VLTR | VOLTERRA SEMICONDU ... | Stratakos Anthony | VP Advanced R&D and ... | Option Exercise | A | 19.09 | 13,333 | 254,527 | 13,333 | |
Feb 07 2006 | VLTR | VOLTERRA SEMICONDU ... | Stratakos Anthony | VP Advanced R&D and ... | Option Exercise | A | 19.09 | 16,667 | 318,173 | 16,667 | |
Feb 07 2006 | VLTR | VOLTERRA SEMICONDU ... | King Alan | Director | Sell | S | 37,149.00 | 2,000 | 74,298,000 | 921,000 | 923 K to 921 K (-0.22 %) |
Feb 07 2006 | VLTR | VOLTERRA SEMICONDU ... | Teuscher Craig | VP Sales & App. Eng ... | Option Exercise | A | 19.09 | 30,000 | 572,700 | 30,000 | |
Feb 07 2006 | VLTR | VOLTERRA SEMICONDU ... | Numann William | VP Marketing | Option Exercise | A | 19.09 | 26,000 | 496,340 | 26,000 | |
Feb 07 2006 | VLTR | VOLTERRA SEMICONDU ... | Numann William | VP Marketing | Option Exercise | A | 19.09 | 24,000 | 458,160 | 24,000 | |
Feb 07 2006 | VLTR | VOLTERRA SEMICONDU ... | Wark Daniel | VP Operations | Option Exercise | A | 19.09 | 38,000 | 725,420 | 38,000 | |
Feb 07 2006 | VLTR | VOLTERRA SEMICONDU ... | Wark Daniel | VP Operations | Option Exercise | A | 19.09 | 12,000 | 229,080 | 12,000 | |
Feb 07 2006 | VLTR | VOLTERRA SEMICONDU ... | Staszak Jeffrey | President and CEO | Option Exercise | A | 19.09 | 72,000 | 1,374,480 | 72,000 | |
Feb 07 2006 | VLTR | VOLTERRA SEMICONDU ... | Staszak Jeffrey | President and CEO | Option Exercise | A | 19.09 | 18,000 | 343,620 | 18,000 | |
Feb 07 2006 | VLTR | VOLTERRA SEMICONDU ... | Hildebrand Greg | VP Finance and CFO | Option Exercise | A | 19.09 | 32,000 | 610,880 | 32,000 | |
Feb 07 2006 | VLTR | VOLTERRA SEMICONDU ... | Hildebrand Greg | VP Finance and CFO | Option Exercise | A | 19.09 | 18,000 | 343,620 | 18,000 | |
Feb 07 2006 | VLTR | VOLTERRA SEMICONDU ... | David B. Lidsky | V.P. of Engineering | Option Exercise | A | 19.09 | 30,000 | 572,700 | 30,000 | |
Feb 03 2006 | VLTR | VOLTERRA SEMICONDU ... | David B. Lidsky | V.P. of Engineering | Sell | S | 18.00 | 10,000 | 180,018 | 54,000 | 64 K to 54 K (-15.62 %) |
Feb 03 2006 | VLTR | VOLTERRA SEMICONDU ... | Stratakos Anthony | V.P. Advanced R&D a ... | Sell | S | 18.50 | 15,000 | 277,500 | 912,625 | 927.6 K to 912.6 K (-1.62 %) |
Jan 31 2006 | VLTR | VOLTERRA SEMICONDU ... | Stratakos Anthony | VP Advanced R&D & C ... | Sell | S | 850,000.00 | 50,000 | 42,500,000,000 | 927,625 | 977.6 K to 927.6 K (-5.11 %) |
Jan 19 2006 | VLTR | VOLTERRA SEMICONDU ... | King Alan | Director | Sell | S | 32,890.40 | 2,000 | 65,780,800 | 923,000 | 925 K to 923 K (-0.22 %) |
Jan 18 2006 | VLTR | VOLTERRA SEMICONDU ... | Hildebrand Greg | VP Finance and CFO | Sell | S | 65,384.00 | 4,000 | 261,536,000 | 472,553 | 476.6 K to 472.6 K (-0.84 %) |
Jan 05 2006 | VLTR | VOLTERRA SEMICONDU ... | Stratakos Anthony | VP Research/Develop ... | Sell | S | 75,000.00 | 5,000 | 375,000,000 | 977,625 | 982.6 K to 977.6 K (-0.51 %) |
Dec 19 2005 | VLTR | VOLTERRA SEMICONDU ... | Hildebrand Greg | VP Finance and CFO | Sell | S | 60,681.60 | 4,000 | 242,726,400 | 476,553 | 480.6 K to 476.6 K (-0.83 %) |
Dec 13 2005 | VLTR | VOLTERRA SEMICONDU ... | Stratakos Anthony | VP Research/Develop ... | Sell | S | 15.00 | 20,000 | 300,000 | 978,875 | 998.9 K to 978.9 K (-2.00 %) |
Dec 13 2005 | VLTR | VOLTERRA SEMICONDU ... | Hildebrand Greg | VP Finance and CFO | Sell | S | 15.00 | 20,000 | 300,000 | 480,553 | 500.6 K to 480.6 K (-4.00 %) |
Sep 09 2005 | VLTR | VOLTERRA SEMICONDU ... | David B. Lidsky | Vice President of E ... | Option Exercise | A | 11.35 | 40,000 | 454,000 | 40,000 | |
Aug 02 2005 | VLTR | VOLTERRA SEMICONDU ... | FRIEDMAN MEL | Director | Buy | P | 11.85 | 400 | 4,740 | 400 | 0 to 400 |
May 25 2005 | VLTR | VOLTERRA SEMICONDU ... | Stratakos Anthony | VP Research & Devel ... | Sell | S | 13.71 | 10,000 | 137,061 | 5,250 | 15.3 K to 5.3 K (-65.57 %) |
May 25 2005 | VLTR | VOLTERRA SEMICONDU ... | Stratakos Anthony | VP Research & Devel ... | Sell | S | 13.62 | 10,000 | 136,200 | 15,250 | 25.3 K to 15.3 K (-39.60 %) |
Jun 16 2005 | VLTR | VOLTERRA SEMICONDU ... | Hildebrand Greg | VP Finance, Treas., ... | Sell | S | 15.06 | 3,000 | 45,180 | 494,303 | 497.3 K to 494.3 K (-0.60 %) |
Jun 16 2005 | VLTR | VOLTERRA SEMICONDU ... | Hildebrand Greg | VP Finance, Treas., ... | Sell | S | 15.05 | 1,000 | 15,050 | 497,303 | 498.3 K to 497.3 K (-0.20 %) |
Jun 03 2005 | VLTR | VOLTERRA SEMICONDU ... | Hildebrand Greg | VP Finance, Treas., ... | Sell | S | 15.00 | 12,000 | 180,000 | 498,303 | 510.3 K to 498.3 K (-2.35 %) |
May 20 2005 | VLTR | VOLTERRA SEMICONDU ... | WINN EDWARD C V | Director | Option Exercise | A | 10.70 | 6,250 | 66,875 | 6,250 | |
May 27 2005 | VLTR | VOLTERRA SEMICONDU ... | Numann William | VP Marketing | Sell | S | 13.89 | 1,500 | 20,835 | 17,875 | 19.4 K to 17.9 K (-7.74 %) |
May 20 2005 | VLTR | VOLTERRA SEMICONDU ... | ROSS EDWARD C | Director | Option Exercise | A | 10.70 | 6,250 | 66,875 | 6,250 | |
May 20 2005 | VLTR | VOLTERRA SEMICONDU ... | PAISLEY CHRISTOPHER B | Director | Option Exercise | A | 10.70 | 6,250 | 66,875 | 6,250 | |
May 02 2005 | VLTR | VOLTERRA SEMICONDU ... | KPCB VIII ASSOCIATES LP | 10% Owner | Sell | J | 0.00 | 51,403 | 0 | 102,805 | 154.2 K to 102.8 K (-33.33 %) |
May 02 2005 | VLTR | VOLTERRA SEMICONDU ... | KPCB VIII ASSOCIATES LP | 10% Owner | Sell | J | 0.00 | 887,773 | 0 | 1,775,544 | 2.7 M to 1.8 M (-33.33 %) |
May 20 2005 | VLTR | VOLTERRA SEMICONDU ... | King Alan | Director | Option Exercise | A | 10.70 | 6,250 | 66,875 | 6,250 | |
May 20 2005 | VLTR | VOLTERRA SEMICONDU ... | FRIEDMAN MEL | Director | Option Exercise | A | 10.70 | 6,250 | 66,875 | 6,250 | |
May 02 2005 | VLTR | VOLTERRA SEMICONDU ... | KLEINER PERKINS CAUFIELD & BYE ... | 10% Owner | Sell | J | 0.00 | 887,773 | 0 | 1,775,544 | 2.7 M to 1.8 M (-33.33 %) |
Feb 28 2005 | VLTR | VOLTERRA SEMICONDU ... | Hildebrand Greg | VP Finance, Treas., ... | Sell | S | 15.10 | 4,000 | 60,400 | 509,750 | 513.8 K to 509.8 K (-0.78 %) |
Feb 18 2005 | VLTR | VOLTERRA SEMICONDU ... | Stratakos Anthony | VP Research & Devel ... | Sell | S | 17.00 | 10,000 | 170,000 | 998,875 | 1 M to 998.9 K (-0.99 %) |
Feb 17 2005 | VLTR | VOLTERRA SEMICONDU ... | KPCB VIII ASSOCIATES LP | 10% Owner | Sell | J | 0.00 | 51,403 | 0 | 154,208 | 205.6 K to 154.2 K (-25.00 %) |
Feb 17 2005 | VLTR | VOLTERRA SEMICONDU ... | KPCB VIII ASSOCIATES LP | 10% Owner | Sell | J | 0.00 | 887,773 | 0 | 2,663,317 | 3.6 M to 2.7 M (-25.00 %) |
Feb 09 2005 | VLTR | VOLTERRA SEMICONDU ... | Teuscher Craig | VP Sales & Appl. En ... | Option Exercise | A | 14.76 | 40,000 | 590,400 | 40,000 | |
Feb 17 2005 | VLTR | VOLTERRA SEMICONDU ... | KLEINER PERKINS CAUFIELD & BYE ... | 10% Owner | Sell | J | 0.00 | 887,773 | 0 | 2,663,317 | 3.6 M to 2.7 M (-25.00 %) |
Feb 09 2005 | VLTR | VOLTERRA SEMICONDU ... | Hildebrand Greg | VP Finance, Treas., ... | Option Exercise | A | 14.76 | 30,000 | 442,800 | 30,000 | |
Feb 09 2005 | VLTR | VOLTERRA SEMICONDU ... | Wark Daniel | VP Operations | Option Exercise | A | 14.76 | 50,000 | 738,000 | 50,000 | |
Feb 09 2005 | VLTR | VOLTERRA SEMICONDU ... | Wark Daniel | VP Operations | Option Exercise | M | 3.20 | 10,000 | 32,000 | 50,000 | |
Feb 09 2005 | VLTR | VOLTERRA SEMICONDU ... | Wark Daniel | VP Operations | Buy | M | 3.20 | 10,000 | 32,000 | 25,000 | 15 K to 25 K (+66.67 %) |
Feb 09 2005 | VLTR | VOLTERRA SEMICONDU ... | Staszak Jeffrey | President, CEO | Option Exercise | A | 14.76 | 90,000 | 1,328,400 | 90,000 | |
Feb 09 2005 | VLTR | VOLTERRA SEMICONDU ... | Numann William | VP Marketing | Option Exercise | A | 14.76 | 50,000 | 738,000 | 50,000 | |
Feb 09 2005 | VLTR | VOLTERRA SEMICONDU ... | Stratakos Anthony | VP Research & Devel ... | Option Exercise | A | 14.76 | 10,000 | 147,600 | 10,000 | |
Feb 09 2005 | VLTR | VOLTERRA SEMICONDU ... | Stratakos Anthony | VP Research & Devel ... | Gift | G | 0.00 | 25,000 | 0 | 25,250 | 250 to 25.3 K (+10,000.00 %) |
Feb 09 2005 | VLTR | VOLTERRA SEMICONDU ... | Stratakos Anthony | VP Research & Devel ... | Sell | S | 16.00 | 6,500 | 104,000 | 1,008,875 | 1 M to 1 M (-0.64 %) |
Feb 09 2005 | VLTR | VOLTERRA SEMICONDU ... | Stratakos Anthony | VP Research & Devel ... | Sell | S | 16.50 | 3,500 | 57,750 | 1,015,375 | 1 M to 1 M (-0.34 %) |
Feb 09 2005 | VLTR | VOLTERRA SEMICONDU ... | Stratakos Anthony | VP Research & Devel ... | Gift | G | 0.00 | 25,000 | 0 | 1,018,875 | 1 M to 1 M (-2.39 %) |
Nov 29 2004 | VLTR | VOLTERRA SEMICONDU ... | BRANSCUM CHRIS L | Director | Buy | P | 21.20 | 5,000 | 106,000 | 363,958 | 359 K to 364 K (+1.39 %) |
Nov 22 2004 | VLTR | VOLTERRA SEMICONDU ... | BRANSCUM CHRIS L | Director | Buy | P | 21.49 | 10,000 | 214,860 | 358,958 | 349 K to 359 K (+2.87 %) |
Nov 05 2004 | VLTR | VOLTERRA SEMICONDU ... | BRANSCUM CHRIS L | Director | Buy | P | 17.78 | 1,000 | 17,778 | 9,000 | 8 K to 9 K (+12.50 %) |
Nov 05 2004 | VLTR | VOLTERRA SEMICONDU ... | BRANSCUM CHRIS L | Director | Buy | P | 17.71 | 10,000 | 177,060 | 563,319 | 553.3 K to 563.3 K (+1.81 %) |
Nov 05 2004 | VLTR | VOLTERRA SEMICONDU ... | BRANSCUM CHRIS L | Director | Buy | C | 0.00 | 348,958 | 0 | 348,958 | 0 to 349 K |
Aug 09 2004 | VLTR | VOLTERRA SEMICONDU ... | BRANSCUM CHRIS L | Director | Buy | P | 8.06 | 1,000 | 8,063 | 8,000 | 7 K to 8 K (+14.29 %) |