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W Nicholas Howley's Net Worth
$311 Million
Estimate Recalculated Sep 22, 2025 09:27PM EST
Who is W Nicholas Howley
W Nicholas Howley has an estimated net worth of $311 Million. This is based on reported shares across multiple companies, which include TransDigm Group INC, Perimeter Solutions, SA, and Polypore International, Inc..
SEC CIK
W Nicholas Howley's CIK is 0001352573
Past Insider Trading and Trends
2012 was W Nicholas Howley's most active year for acquiring shares with 15 total transactions. W Nicholas Howley's most active month to acquire stocks was the month of October. 2008 was W Nicholas Howley's most active year for disposing of shares, totalling 559 transactions. W Nicholas Howley's most active month to dispose stocks was the month of November. 2013 saw W Nicholas Howley paying a total of $4,761,874.29 for 203,466 shares, this is the most they've acquired in one year. In 2007 W Nicholas Howley cashed out on 1,974,695 shares for a total of $39,253,089.46, their largest year based on trade value.
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Form 4 | -2.77% | -5.47K | $773.56 | -$6.91M | Oct 17, 2024 | 191.78K | Sale | — | Oct 15 |
Form 4 | -4.12% | -5.47K | $796.17 | -$6.35M | Sep 18, 2024 | 127.39K | Sale | — | Sep 16 |
Form 4 | -3.96% | -5.47K | $740.05 | -$5.74M | Aug 16, 2024 | 132.86K | Sale | — | Aug 15 |
Form 4 | -9.44% | -5.47K | $729.13 | -$5.62M | Jul 16, 2024 | 52.49K | Sale | — | Jul 15 |
Form 4 | -8.63% | -5.47K | $766.57 | -$6.03M | Jun 18, 2024 | 57.96K | Sale | — | Jun 17 |
Form 4 | -100.00% | -196.88 | $1,318.14 | -$259.51K | May 13, 2024 | 21.55K | Sale | — | May 09 |
Form 4 | -73.32% | -59.21K | $675.00 | -$59.07M | Feb 26, 2024 | 21.55K | Sale | — | Feb 22 |
Form 4 | -17.92% | -9.38K | $668.92 | -$9.31M | Feb 22, 2024 | 42.97K | Sale | — | Feb 21 |
Form 4 | -9.55% | -5.52K | $661.33 | -$5.40M | Feb 20, 2024 | 52.35K | Sale | — | Feb 15 - Feb 16 |
Form 4 | -5.75% | -3.53K | $597.55 | -$3.00M | Jan 18, 2024 | 57.87K | Sale | — | Jan 16 |
Form 4 | -46.30% | -52.95K | $593.94 | -$44.59M | Jan 12, 2024 | 61.40K | Sale | — | Jan 10 - Jan 11 |
Form 4 | -17.14% | -23.65K | $593.92 | -$19.92M | Jan 02, 2024 | 114.35K | Sale | — | Dec 29 |
Form 4 | -4.62% | -6.30K | $579.96 | -$5.13M | Dec 18, 2023 | 129.89K | Sale | Scheduled | Dec 15 |
Form 4 | -1.32% | -1.82K | $593.93 | -$1.53M | Dec 15, 2023 | 136.18K | Sale | Scheduled | Dec 13 |
Form 4 | -4.87% | -7.06K | $601.42 | -$5.56M | Nov 16, 2023 | 138.00K | Sale | Scheduled | Nov 15 |
Form 4 | -65.13% | -40.24K | $536.65 | -$29.24M | Aug 01, 2023 | 21.55K | Sale | — | Aug 01 |
Form 4 | -4.69% | -3.04K | $536.65 | -$2.21M | Aug 01, 2023 | 61.79K | Sale | — | Jul 31 |
Form 4 | -7.90% | -5.56K | $536.65 | -$4.04M | Jul 31, 2023 | 64.83K | Sale | — | Jul 28 |
Form 4 | -4.41% | -3.25K | $531.67 | -$2.33M | Jul 18, 2023 | 70.39K | Sale | — | Jul 17 |
Form 4 | -4.23% | -3.25K | $493.03 | -$2.08M | Jun 16, 2023 | 73.64K | Sale | — | Jun 15 |
Form 4 | -4.06% | -3.25K | $487.03 | -$2.04M | May 16, 2023 | 76.89K | Sale | — | May 15 |
Form 4 | -10.74% | -9.64K | $474.28 | -$5.81M | May 10, 2023 | 80.14K | Sale | — | May 08 |
Form 4 | -33.75% | -45.73K | $474.46 | -$27.55M | May 04, 2023 | 89.79K | Options | — | May 03 |
Form 4 | -2.32% | -3.22K | $474.62 | -$1.94M | May 02, 2023 | 135.52K | Options | — | May 01 |
Form 4 | -4.48% | -6.50K | $463.23 | -$3.77M | Apr 19, 2023 | 138.74K | Sale | — | Apr 17 |
Form 4 | -4.28% | -6.50K | $437.34 | -$3.43M | Mar 17, 2023 | 145.24K | Sale | — | Mar 15 |
| Form 4/A | -1.37% | -300.00 | $760.70 | -$228.21K | Mar 14, 2023 | 21.55K | Sale | — | Feb 09 |
Form 4 | 54.47% | 67.00 | — | — | Feb 17, 2023 | 190.00 | Acquisition | — | Feb 16 |
Form 4 | -4.11% | -6.50K | $464.04 | -$3.78M | Feb 17, 2023 | 151.74K | Sale | — | Feb 15 |
Form 4 | -6.45% | -10.00K | $480.88 | -$5.46M | Feb 13, 2023 | 145.06K | Sale | — | Feb 09 |
Form 4 | -3.95% | -6.50K | $429.27 | -$3.33M | Jan 18, 2023 | 158.24K | Sale | — | Jan 17 |
| Form 4/A | -3.80% | -6.50K | $393.89 | -$2.87M | Dec 19, 2022 | 164.74K | Sale | — | Dec 15 |
Form 4 | -3.80% | -6.50K | $396.82 | -$2.91M | Dec 19, 2022 | 164.74K | Sale | — | Dec 15 |
Form 4 | — | 123.00 | — | — | Dec 05, 2022 | 123.00 | Acq/Dis | — | Dec 02 |
Form 4 | -3.66% | -6.50K | $396.82 | -$2.91M | Nov 17, 2022 | 171.24K | Sale | — | Nov 15 |
Form 4 | -34.80% | -11.50K | $319.83 | -$4.79M | Oct 19, 2022 | 21.55K | Sale | — | Oct 17 |
Form 4 | -25.82% | -11.50K | $352.28 | -$5.54M | Sep 19, 2022 | 33.05K | Sale | — | Sep 15 |
Form 4 | -20.52% | -11.50K | $402.70 | -$6.27M | Aug 16, 2022 | 44.55K | Sale | — | Aug 15 |
Form 4 | -17.03% | -11.50K | $335.40 | -$4.72M | Jul 18, 2022 | 56.05K | Sale | — | Jul 15 |
Form 4 | -14.55% | -11.50K | $334.86 | -$4.71M | Jun 16, 2022 | 67.55K | Sale | — | Jun 15 |
Form 4 | -12.70% | -11.50K | $343.35 | -$4.90M | May 17, 2022 | 79.05K | Sale | — | May 16 |
Form 4 | -11.27% | -11.50K | $380.92 | -$5.77M | Apr 20, 2022 | 90.55K | Sale | — | Apr 18 |
Form 4 | -10.13% | -11.50K | $381.37 | -$5.78M | Mar 16, 2022 | 102.05K | Sale | — | Mar 15 |
Form 4 | -9.20% | -11.50K | $388.26 | -$5.94M | Feb 16, 2022 | 113.55K | Sale | — | Feb 15 |
Form 4 | -8.42% | -11.50K | $380.43 | -$5.76M | Jan 19, 2022 | 125.05K | Sale | — | Jan 18 |
Form 4 | -7.77% | -11.50K | $350.91 | -$5.08M | Dec 17, 2021 | 136.55K | Sale | — | Dec 15 |
Form 4 | -7.21% | -11.50K | $389.62 | -$5.97M | Nov 17, 2021 | 148.05K | Sale | — | Nov 15 |
Form 4 | -6.72% | -11.50K | $385.68 | -$5.88M | Oct 18, 2021 | 159.55K | Sale | — | Oct 15 |
Form 4 | -6.30% | -11.50K | $369.17 | -$5.50M | Sep 17, 2021 | 171.05K | Sale | — | Sep 15 |
Form 4 | -5.93% | -11.50K | $365.82 | -$5.42M | Aug 16, 2021 | 182.55K | Sale | — | Aug 16 |
Form 4 | — | 105.00K | — | — | Aug 10, 2021 | 105.00K | Grant | — | Aug 06 |
Form 4 | -4.57% | -11.50K | $386.07 | -$5.86M | Jul 16, 2021 | 240.01K | Sale | — | Jul 15 |
Form 4 | -5.30% | -11.50K | $400.26 | -$6.21M | Jun 16, 2021 | 205.55K | Sale | — | Jun 15 |
Form 4 | -5.03% | -11.50K | $361.07 | -$5.31M | May 18, 2021 | 217.05K | Sale | — | May 17 |
Form 4 | -4.79% | -11.50K | $376.11 | -$5.66M | Apr 16, 2021 | 228.55K | Sale | — | Apr 15 |
Form 4 | -4.57% | -11.50K | $374.94 | -$5.63M | Mar 16, 2021 | 240.05K | Sale | — | Mar 15 |
Form 4 | 11.50% | 3.07K | $559.36 | $1.72M | Mar 12, 2021 | 29.81K | Acquisition | — | Aug 23 - Dec 14 |
Form 4 | -4.76% | -11.50K | $352.32 | -$5.11M | Feb 17, 2021 | 230.00K | Sale | — | Feb 16 |
Form 4 | -4.55% | -11.50K | $359.30 | -$5.27M | Jan 19, 2021 | 241.50K | Sale | — | Jan 15 |
Form 4 | -7.33% | -20.00K | $363.62 | -$9.34M | Nov 30, 2020 | 253.00K | Sale | — | Nov 27 |
Form 4 | -100.00% | -14.59K | $347.31 | -$7.72M | Nov 24, 2020 | — | Sale | — | Nov 24 |
Form 4 | -2.67% | -400.00 | $341.34 | -$206.93K | Nov 19, 2020 | 14.59K | Sale | — | Nov 18 |
Form 4 | -33.27% | -7.47K | $321.21 | -$3.57M | Nov 13, 2020 | 14.99K | Sale | — | Nov 13 |
Form 4 | 99.46% | 90.38K | — | — | Nov 13, 2020 | 181.25K | Acquisition | — | Oct 10 - Nov 11 |
| Form 4/A | — | 42.18K | $82.67 | $3.49M | Nov 10, 2020 | 42.18K | Options | — | Nov 09 |
Form 4 | -100.00% | -3.23K | $608.10 | -$1.97M | Nov 10, 2020 | — | Sale | — | Nov 09 |
Form 4 | -60.25% | -38.95K | $591.95 | $1.97M | Nov 10, 2020 | 25.70K | Sale | — | Nov 09 |
Form 4 | -25.00% | -21.55K | $278.14 | -$8.42M | Oct 15, 2020 | 64.65K | Sale | — | Oct 13 |
Form 4 | -20.00% | -21.55K | $295.77 | -$9.18M | Sep 15, 2020 | 86.19K | Sale | — | Sep 14 |
Form 4 | -16.67% | -21.55K | $288.68 | -$8.88M | Aug 14, 2020 | 107.74K | Sale | — | Aug 13 |
Form 4 | -14.29% | -21.55K | $252.60 | -$7.32M | Jul 14, 2020 | 129.29K | Sale | — | Jul 13 |
Form 4 | -11.71% | -20.00K | $273.90 | -$7.65M | Jun 11, 2020 | 150.84K | Sale | — | Jun 10 |
Form 4 | -9.09% | -17.08K | $268.56 | -$6.35M | Mar 10, 2020 | 170.84K | Sale | — | Mar 09 |
Form 4 | -100.00% | -1.92K | $366.82 | -$1.09M | Feb 19, 2020 | — | Sale | — | Feb 14 |
Form 4 | -22.00% | -77.00K | $389.03 | -$39.88M | Feb 19, 2020 | 273.00K | Sale | — | Feb 14 |
Form 4 | -8.33% | -17.08K | $360.18 | -$9.48M | Feb 11, 2020 | 187.92K | Sale | — | Feb 10 |
Form 4 | -7.69% | -17.08K | $336.69 | -$8.68M | Jan 10, 2020 | 205.00K | Sale | — | Jan 09 |
Form 4 | -7.14% | -17.08K | $325.09 | -$8.28M | Dec 11, 2019 | 222.09K | Sale | — | Dec 09 |
Form 4 | 12.67% | 10.22K | — | — | Nov 19, 2019 | 90.87K | Grant | — | Nov 15 |
Form 4 | — | 80.65K | — | — | Nov 19, 2019 | 80.65K | Grant | — | Nov 15 |
Form 4 | -6.67% | -17.08K | $312.65 | -$7.86M | Nov 12, 2019 | 239.17K | Sale | — | Nov 11 |
Form 4 | -6.25% | -17.08K | $296.36 | -$7.30M | Oct 10, 2019 | 256.25K | Sale | — | Oct 09 |
Form 4 | -5.88% | -17.08K | $302.02 | -$7.49M | Sep 12, 2019 | 273.34K | Sale | — | Sep 09 |
Form 4 | -5.56% | -17.08K | $315.16 | -$7.94M | Aug 12, 2019 | 290.42K | Sale | — | Aug 09 |
Form 4 | -5.26% | -17.08K | $281.57 | -$6.80M | Jul 09, 2019 | 307.50K | Sale | — | Jul 09 |
Form 4 | -5.00% | -17.08K | $278.88 | -$6.70M | Jun 11, 2019 | 324.59K | Sale | — | Jun 10 |
Form 4 | -4.76% | -17.08K | $274.78 | -$6.56M | May 09, 2019 | 341.67K | Sale | — | May 09 |
Form 4 | -4.55% | -17.08K | $269.45 | -$6.38M | Apr 11, 2019 | 358.75K | Sale | — | Apr 09 |
Form 4 | -4.35% | -17.08K | $256.56 | -$5.94M | Mar 13, 2019 | 375.83K | Sale | — | Mar 11 |
Form 4 | -3.91% | -17.08K | $250.61 | -$5.74M | Feb 08, 2019 | 419.65K | Sale | — | Feb 07 |
Form 4 | — | 33.48K | — | — | Nov 07, 2018 | 33.48K | Grant | — | Nov 05 |
Form 4 | — | 93.86K | — | — | Nov 07, 2018 | 93.86K | Grant | — | Nov 05 |
Form 4 | -83.16% | -9.50K | $188.84 | -$2.02M | Mar 15, 2018 | 1.92K | Sale | — | Mar 14 |
Form 4 | -100.00% | -35.92K | $145.54 | -$8.51M | Nov 20, 2017 | — | Sale | — | Nov 17 |
Form 4 | -63.97% | -63.78K | $147.84 | -$15.40M | Nov 17, 2017 | 35.92K | Sale | — | Nov 16 |
Form 4 | — | 162.46K | — | — | Nov 09, 2017 | 162.46K | Options | — | Nov 08 |
Form 4 | -46.33% | -23.08K | $139.17 | -$8.29M | Dec 09, 2016 | 26.74K | Sale | — | May 07 - Dec 08 |
| Form 4/A | — | — | — | — | Dec 05, 2016 | 136.70K | Grant | — | Dec 05 |
Form 4 | — | — | — | — | Dec 05, 2016 | 1.23M | Grant | — | Dec 05 |
Form 4 | — | 158.67K | — | — | Nov 14, 2016 | 158.67K | Grant | — | Nov 10 |
Form 4 | -39.63% | -7.50K | $182.09 | -$1.49M | Sep 19, 2016 | 11.42K | Sale | — | Sep 14 |
Form 4 | -37.96% | -100.00K | $146.04 | -$23.79M | Jun 09, 2016 | 163.44K | Sale | — | Jun 08 |
Form 4 | -20.99% | -70.00K | $122.98 | -$13.43M | Dec 15, 2015 | 263.44K | Sale | — | Dec 14 |
Form 4 | -51.38% | -20.00K | $153.50 | -$2.83M | Dec 15, 2015 | 18.92K | Sale | — | Dec 11 |
Form 4 | -17.35% | -70.00K | $125.83 | -$13.82M | Dec 15, 2015 | 333.44K | Sale | — | Dec 11 |
Form 4 | — | 45.91K | — | — | Dec 11, 2015 | 45.91K | Grant | — | Dec 10 |
| Form 4/A | — | 133.52K | — | — | Dec 11, 2015 | 133.52K | Grant | — | Nov 06 |
Form 4 | — | — | — | — | Nov 17, 2015 | 133.52K | — | — | — |
Form 4 | -20.44% | -10.00K | $159.74 | -$1.54M | Aug 12, 2015 | 38.92K | Sale | — | Aug 11 |
Form 4 | -15.68% | -75.00K | $132.54 | -$15.82M | Aug 07, 2015 | 403.44K | Sale | — | Aug 06 |
Form 4 | -11.96% | -65.00K | $122.86 | -$12.45M | Mar 03, 2015 | 478.44K | Sale | — | Mar 02 |
Form 4 | -18.56% | -135.00K | $136.29 | -$22.95M | Mar 02, 2015 | 592.36K | Sale | — | Feb 27 |
Form 4 | -0.60% | -4.38K | $124.51 | -$671.10K | Nov 18, 2014 | 727.36K | Sale | — | Nov 17 |
Form 4 | — | 156.19K | — | — | Nov 14, 2014 | 156.19K | Grant | — | Nov 13 |
Form 4 | 147.20% | 15.92K | $188.19 | $3.00M | Aug 28, 2014 | 26.74K | Purchase | — | Aug 26 |
Form 4 | — | 10.81K | $185.18 | $2.00M | Aug 25, 2014 | 10.82K | Purchase | — | Aug 22 |
Form 4 | -100.00% | -15.00K | $85.97 | -$1.77M | Sep 16, 2013 | — | Sale | — | Sep 12 |
Form 4 | -100.00% | -7.91K | $80.51 | -$1.09M | May 29, 2013 | — | Sale | — | May 28 |
Form 4 | -74.70% | -7.89K | $75.84 | -$1.09M | May 01, 2013 | 2.67K | Sale | — | Apr 29 |
Form 4 | -42.74% | -7.89K | $79.50 | -$1.14M | Apr 01, 2013 | 10.58K | Sale | — | Mar 28 |
Form 4 | -30.64% | -7.89K | $74.81 | -$1.08M | Mar 01, 2013 | 17.87K | Sale | — | Feb 28 |
Form 4 | -22.50% | -180.00K | $83.14 | -$20.19M | Feb 07, 2013 | 620.00K | Sale | — | Feb 06 |
Form 4 | -58.56% | -7.89K | $72.15 | -$1.03M | Jan 29, 2013 | 5.59K | Sale | — | Jan 28 |
Form 4 | -36.93% | -7.89K | $70.46 | -$1.01M | Jan 02, 2013 | 13.48K | Sale | — | Dec 28 |
Form 4 | -26.97% | -7.89K | $69.98 | -$1.00M | Nov 29, 2012 | 21.37K | Sale | — | Nov 28 |
Form 4 | — | 350.00K | — | — | Nov 21, 2012 | 350.00K | Grant | — | Nov 19 |
Form 4 | -21.30% | -7.89K | $71.06 | -$1.01M | Nov 01, 2012 | 29.17K | Sale | — | Oct 31 |
Form 4 | -17.56% | -7.89K | $73.81 | -$1.06M | Oct 02, 2012 | 37.06K | Sale | — | Sep 28 |
Form 4 | -14.94% | -7.89K | $72.53 | -$1.04M | Aug 30, 2012 | 44.96K | Sale | — | Aug 28 |
Form 4 | -40.18% | -35.50K | $63.56 | -$4.04M | Jul 31, 2012 | 52.85K | Sale | — | Jul 30 |
Form 4 | -28.66% | -35.50K | $66.89 | -$4.27M | Jul 02, 2012 | 88.35K | Sale | — | Jun 28 |
Form 4 | -22.27% | -35.49K | $65.51 | -$4.18M | May 31, 2012 | 123.85K | Sale | — | May 29 |
Form 4 | -17.72% | -30.00K | $66.56 | -$3.59M | May 14, 2012 | 139.28K | Sale | — | May 11 |
Form 4 | -75.85% | -35.50K | $60.05 | -$3.40M | May 01, 2012 | 11.30K | Sale | — | Apr 30 |
Form 4 | -43.13% | -35.50K | $61.15 | -$3.87M | Mar 29, 2012 | 46.80K | Sale | — | Mar 28 |
Form 4 | -30.14% | -35.50K | $61.74 | -$3.91M | Feb 29, 2012 | 82.30K | Sale | — | Feb 28 |
Form 4 | -8.14% | -15.00K | $61.54 | -$1.65M | Feb 10, 2012 | 169.28K | Sale | — | Feb 09 |
Form 4 | -23.16% | -35.50K | $54.05 | -$3.36M | Jan 31, 2012 | 117.80K | Sale | — | Jan 30 |
Form 4 | -26.68% | -55.78K | $51.32 | -$4.97M | Dec 29, 2011 | 153.30K | Sale | — | Dec 28 |
Form 4 | — | — | — | — | Dec 20, 2011 | 510.00K | Acq/Dis | — | Dec 16 |
Form 4 | -15.21% | -37.50K | $51.79 | -$3.38M | Dec 13, 2011 | 209.08K | Sale | — | Dec 12 - Dec 13 |
Form 4 | -12.58% | -35.50K | $50.01 | -$3.08M | Nov 29, 2011 | 246.58K | Sale | — | Nov 28 |
Form 4 | -11.18% | -35.50K | $49.89 | -$3.07M | Oct 28, 2011 | 282.08K | Sale | — | Oct 28 |
Form 4 | -10.05% | -35.50K | $45.49 | -$2.76M | Sep 29, 2011 | 317.58K | Sale | — | Sep 28 |
Form 4 | -9.14% | -35.50K | $48.00 | -$2.94M | Aug 29, 2011 | 353.08K | Sale | — | Aug 29 |
Form 4 | -11.20% | -49.00K | $48.20 | -$4.07M | Aug 17, 2011 | 388.58K | Sale | — | Aug 16 |
| Form 4/A | -25.08% | -25.00K | $29.63 | -$1.15M | Aug 17, 2011 | 74.68K | Sale | — | Mar 10 |
Form 4 | — | — | — | — | Jul 05, 2011 | 510.00K | Acq/Dis | — | Jun 30 |
Form 4 | -15.81% | -85.00K | $45.17 | -$6.54M | May 24, 2011 | 452.58K | Sale | — | May 19 |
Form 4 | — | 510.00K | — | — | Mar 07, 2011 | 510.00K | Grant | — | Mar 04 |
Form 4 | -11.31% | -60.93K | $44.04 | -$4.55M | Feb 15, 2011 | 477.90K | Sale | — | Feb 11 - Feb 14 |
Form 4 | -15.41% | -109.07K | $44.30 | -$8.20M | Feb 10, 2011 | 598.52K | Sale | — | Feb 09 - Feb 10 |
Form 4 | -34.35% | -101.00K | $38.17 | -$6.36M | Dec 08, 2010 | 193.04K | Sale | — | Dec 06 |
Form 4 | -6.08% | -40.00K | $29.54 | -$1.83M | Mar 15, 2010 | 617.90K | Sale | — | Mar 12 |
Form 4 | -8.36% | -60.00K | $29.74 | -$2.77M | Mar 12, 2010 | 657.90K | Sale | — | Mar 11 |
Form 4 | -10.03% | -10.00K | $29.63 | -$458.99K | Mar 10, 2010 | 89.68K | Sale | — | Mar 10 |
Form 4 | -12.80% | -120.00K | $25.65 | -$4.55M | Aug 06, 2009 | 817.58K | Sale | — | Aug 06 |
Form 4 | -100.00% | -100.41K | $24.10 | -$2.63M | May 07, 2009 | — | Sale | — | May 07 |
Form 4 | — | — | — | — | Jan 28, 2009 | 800.00K | Acq/Dis | — | Jan 23 |
Form 4 | — | 800.00K | — | — | Nov 18, 2008 | 800.00K | Grant | — | Nov 17 |
Form 4 | -3.69% | -31.55K | $20.70 | -$1.01M | Sep 03, 2008 | 822.90K | Sale | — | Sep 02 |
Form 4 | -3.56% | -31.55K | $20.18 | -$970.56K | Aug 04, 2008 | 854.45K | Sale | — | Aug 01 |
Form 4 | -3.44% | -31.55K | $11.20 | -$1.06M | Jul 02, 2008 | 886.00K | Sale | — | Jul 01 |
Form 4 | -100.00% | -972.00 | $43.80 | -$42.57K | Jun 04, 2008 | — | Sale | — | Jun 02 |
Form 4 | -69.07% | -2.17K | $43.59 | -$94.64K | Jun 04, 2008 | 972.00 | Sale | — | Jun 02 |
Form 4 | -26.75% | -1.15K | $43.42 | -$49.85K | Jun 04, 2008 | 3.14K | Sale | — | Jun 02 |
Form 4 | -27.61% | -8.99K | $11.38 | -$393.02K | Jun 04, 2008 | 23.58K | Sale | — | Jun 02 |
Form 4 | -58.20% | -11.87K | $43.57 | -$517.08K | Jun 04, 2008 | 8.52K | Sale | — | Jun 02 |
Form 4 | -0.69% | -6.40K | $15.86 | -$277.44K | Jun 04, 2008 | 918.65K | Sale | — | Jun 02 |
Form 4 | -100.00% | -238.00 | $37.93 | -$9.03K | May 05, 2008 | — | Sale | — | May 01 |
Form 4 | -88.37% | -1.81K | $37.72 | -$68.19K | May 05, 2008 | 238.00 | Sale | — | May 01 |
Form 4 | -42.20% | -1.49K | $37.49 | -$56.01K | May 05, 2008 | 2.05K | Sale | — | May 01 |
Form 4 | -6.20% | -1.82K | $10.01 | -$68.63K | May 05, 2008 | 27.59K | Sale | — | May 01 |
Form 4 | -93.97% | -9.39K | $37.76 | -$354.46K | May 05, 2008 | 602.00 | Sale | — | May 01 |
Form 4 | -51.23% | -10.49K | $37.54 | -$393.94K | May 05, 2008 | 9.99K | Sale | — | May 01 |
Form 4 | -0.66% | -6.30K | $14.34 | -$235.05K | May 05, 2008 | 945.53K | Sale | — | May 01 |
Form 4 | -100.00% | -344.00 | $38.39 | -$13.21K | Apr 03, 2008 | — | Sale | — | Apr 01 |
Form 4 | -96.19% | -8.69K | $38.20 | -$331.79K | Apr 03, 2008 | 344.00 | Sale | — | Apr 01 |
Form 4 | -49.05% | -8.69K | $37.74 | -$328.13K | Apr 03, 2008 | 9.03K | Sale | — | Apr 01 |
Form 4 | -25.46% | -6.05K | $37.36 | -$226.17K | Apr 03, 2008 | 17.72K | Sale | — | Apr 01 |
Form 4 | -0.38% | -3.72K | $14.41 | -$138.32K | Apr 03, 2008 | 975.61K | Sale | — | Apr 01 |
Form 4 | -65.52% | -1.36K | $38.02 | -$51.59K | Apr 03, 2008 | 714.00 | Sale | — | Apr 01 |
Form 4 | -41.16% | -1.45K | $37.56 | -$54.43K | Apr 03, 2008 | 2.07K | Sale | — | Apr 01 |
Form 4 | -3.70% | -1.24K | $9.87 | -$46.04K | Apr 03, 2008 | 32.33K | Sale | — | Apr 01 |
Form 4 | -100.00% | -238.00 | $38.97 | -$9.28K | Mar 03, 2008 | — | Sale | — | Mar 03 |
Form 4 | -12.59% | -4.87K | $10.33 | -$189.21K | Mar 03, 2008 | 33.81K | Sale | — | Mar 03 |
Form 4 | -2.63% | -26.44K | $14.73 | -$1.03M | Mar 03, 2008 | 978.96K | Sale | — | Mar 03 |
Form 4 | -100.00% | -196.00 | $43.15 | -$8.46K | Feb 04, 2008 | — | Sale | — | Feb 01 |
Form 4 | -76.67% | -644.00 | $42.96 | -$27.67K | Feb 04, 2008 | 196.00 | Sale | — | Feb 01 |
Form 4 | -50.00% | -840.00 | $42.70 | -$35.87K | Feb 04, 2008 | 840.00 | Sale | — | Feb 01 |
Form 4 | -29.17% | -692.00 | $42.23 | -$29.22K | Feb 04, 2008 | 1.68K | Sale | — | Feb 01 |
Form 4 | -30.95% | -1.06K | $41.71 | -$44.34K | Feb 04, 2008 | 2.37K | Sale | — | Feb 01 |
Form 4 | -4.06% | -1.43K | $11.13 | -$59.98K | Feb 04, 2008 | 33.90K | Sale | — | Feb 01 |
Form 4 | -89.66% | -4.47K | $42.99 | -$192.27K | Feb 04, 2008 | 516.00 | Sale | — | Feb 01 |
Form 4 | -49.57% | -4.90K | $42.72 | -$209.41K | Feb 04, 2008 | 4.99K | Sale | — | Feb 01 |
Form 4 | -31.54% | -4.56K | $42.26 | -$192.55K | Feb 04, 2008 | 9.89K | Sale | — | Feb 01 |
Form 4 | -30.85% | -6.45K | $41.72 | -$268.94K | Feb 04, 2008 | 14.45K | Sale | — | Feb 01 |
Form 4 | -0.61% | -6.30K | $15.40 | -$259.62K | Feb 04, 2008 | 1.03M | Sale | — | Feb 01 |
Form 4 | -100.00% | -1.08K | $45.10 | -$48.61K | Jan 03, 2008 | — | Sale | — | Jan 02 |
Form 4 | -67.93% | -2.28K | $44.95 | -$102.62K | Jan 03, 2008 | 1.08K | Sale | — | Jan 02 |
Form 4 | -22.27% | -963.00 | $44.70 | -$43.04K | Jan 03, 2008 | 3.36K | Sale | — | Jan 02 |
Form 4 | -21.73% | -10.87K | $11.79 | -$489.76K | Jan 03, 2008 | 39.14K | Sale | — | Jan 02 |
Form 4 | -50.26% | -10.96K | $44.91 | -$492.06K | Jan 03, 2008 | 10.84K | Sale | — | Jan 02 |
Form 4 | -0.49% | -5.40K | $14.82 | -$241.31K | Jan 03, 2008 | 1.09M | Sale | — | Jan 02 |
| Form 4/A | — | — | $6.68 | — | Jan 03, 2008 | 1.08M | Options | — | Dec 03 |
Form 4 | -8.30% | -787.00 | $47.01 | -$36.95K | Dec 04, 2007 | 8.69K | Sale | — | Dec 03 |
Form 4 | -79.41% | -1.45K | $47.91 | -$69.67K | Dec 04, 2007 | 377.00 | Sale | — | Dec 03 |
Form 4 | -50.19% | -1.84K | $47.00 | -$86.71K | Dec 04, 2007 | 1.83K | Sale | — | Dec 03 |
Form 4 | -12.30% | -6.01K | $12.42 | -$289.24K | Dec 04, 2007 | 42.84K | Sale | — | Dec 03 |
Form 4 | -65.74% | -10.23K | $47.60 | -$487.20K | Dec 04, 2007 | 5.33K | Sale | — | Dec 03 |
Form 4 | -27.95% | -11.48K | $13.41 | -$534.28K | Dec 04, 2007 | 29.59K | Sale | Scheduled | Dec 03 |
Form 4 | -15.09% | -13.80K | $14.38 | -$641.13K | Dec 04, 2007 | 77.64K | Sale | — | Dec 03 |
Form 4 | -97.13% | -30.42K | $47.02 | -$1.43M | Dec 04, 2007 | 900.00 | Sale | — | Dec 03 |
Form 4 | -41.19% | -21.94K | $46.75 | -$1.03M | Dec 04, 2007 | 31.32K | Sale | — | Dec 03 |
Form 4 | -28.33% | -33.58K | $13.40 | -$1.56M | Dec 04, 2007 | 84.97K | Sale | — | Dec 03 |
Form 4 | -10.79% | -10.06K | $45.23 | -$454.95K | Nov 02, 2007 | 83.13K | Sale | — | Nov 01 |
Form 4 | -9.18% | -9.42K | $45.00 | -$424.03K | Nov 02, 2007 | 93.19K | Sale | — | Nov 01 |
Form 4 | -5.03% | -7.30K | $12.95 | -$325.94K | Nov 02, 2007 | 138.03K | Sale | — | Nov 01 |
Form 4 | -100.00% | -1.63K | $45.23 | -$73.86K | Nov 02, 2007 | — | Sale | — | Nov 01 |
Form 4 | -48.49% | -1.54K | $45.00 | -$69.17K | Nov 02, 2007 | 1.63K | Sale | — | Nov 01 |
Form 4 | -2.16% | -1.18K | $11.75 | -$52.75K | Nov 02, 2007 | 53.53K | Sale | — | Nov 01 |
Form 4 | -1.37% | -143.00 | $45.24 | -$6.47K | Nov 02, 2007 | 10.26K | Sale | — | Nov 01 |
Form 4 | -1.44% | -152.00 | $45.02 | -$6.84K | Nov 02, 2007 | 10.40K | Sale | — | Nov 01 |
Form 4 | -1.08% | -115.00 | $44.63 | -$5.13K | Nov 02, 2007 | 10.56K | Sale | — | Nov 01 |
Form 4 | -74.62% | -1.63K | $46.08 | -$75.21K | Oct 02, 2007 | 555.00 | Sale | — | Oct 01 |
Form 4 | -100.00% | -555.00 | $46.26 | -$25.67K | Oct 02, 2007 | — | Sale | — | Oct 01 |
Form 4 | -47.90% | -2.01K | $45.55 | -$91.60K | Oct 02, 2007 | 2.19K | Sale | — | Oct 01 |
Form 4 | -0.43% | -301.00 | $12.04 | -$13.77K | Oct 02, 2007 | 69.58K | Sale | — | Oct 01 |
Form 4 | -1.39% | -152.00 | $45.76 | -$6.96K | Oct 02, 2007 | 10.82K | Sale | — | Oct 01 |
Form 4 | -5.89% | -5.88K | $45.85 | -$271.96K | Oct 02, 2007 | 94.10K | Sale | — | Oct 01 |
Form 4 | -8.83% | -8.62K | $46.02 | -$396.49K | Oct 02, 2007 | 88.91K | Sale | — | Oct 01 |
Form 4 | -7.20% | -12.39K | $13.17 | -$564.24K | Oct 02, 2007 | 159.73K | Sale | — | Oct 01 |
Form 4 | -44.14% | -1.02M | $18.42 | -$34.09M | May 29, 2007 | 1.30M | Sale | — | Oct 20 - May 25 |
Form 4 | -52.93% | -409.61K | $10.90 | -$8.55M | Mar 21, 2006 | 364.33K | Sale | — | Mar 20 |
Form 3 | — | — | — | — | Mar 14, 2006 | 513.73K | — | — | — |
Showing 235 results
Form 4 | -44.65% | -489.04K | $12.58 | $387.15 | Oct 22, 2024 | 606.20K | Options | — | Oct 18 - Oct 21 |
Form 4 | -69.62% | -1.36M | — | — | May 16, 2024 | 595.24K | Grant | — | May 15 |
Form 4 | 51.68% | 667.54K | — | — | Mar 18, 2024 | 1.96M | Acquisition | — | Mar 14 |
Form 4 | 117.00% | 696.45K | — | — | Feb 22, 2023 | 1.29M | Acquisition | — | Feb 17 |
Form 4 | -81.38% | -2.60M | — | — | Dec 07, 2022 | 595.24K | Grant | — | Dec 06 |
Form 4 | 436.99% | 2.60M | — | — | May 03, 2022 | 3.20M | Acquisition | — | Apr 29 |
Form 4 | — | 1.10M | — | — | Nov 10, 2021 | 1.10M | Acq/Dis | — | Nov 08 |
Form 3 | — | — | — | — | Nov 10, 2021 | — | — | — | — |
Showing 8 results
Polypore International, Inc.
Investor
Updated Dec 17, 2010
| Form 4/A | — | 650.00 | — | — | Dec 17, 2010 | 650.00 | Grant | — | Oct 24 |
| Form 4/A | — | 14.30K | — | — | Jun 04, 2009 | 14.95K | Acq/Dis | — | May 22 |
Form 3 | — | — | — | — | Jun 27, 2007 | — | — | — | — |
Showing 3 results
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