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Constantine Iordanou's Net Worth
$496 Million
Estimate Recalculated Nov 1, 2024 09:17AM EST
Who is Constantine Iordanou
Constantine Iordanou has an estimated net worth of $496 Million. This is based on reported shares across multiple companies, which include Verisk Analytics, Inc., and ARCH CAPITAL GROUP LTD.
SEC CIK
Constantine Iordanou's CIK is 0001227102
Past Insider Trading and Trends
2009 was Constantine Iordanou's most active year for acquiring shares with 27 total transactions. Constantine Iordanou's most active month to acquire stocks was the month of June. 2012 was Constantine Iordanou's most active year for disposing of shares, totalling 20 transactions. Constantine Iordanou's most active month to dispose stocks was the month of February. 2012 saw Constantine Iordanou paying a total of $5,979,456.18 for 1,228,269 shares, this is the most they've acquired in one year. In 2007 Constantine Iordanou cashed out on 197,300 shares for a total of $10,284,998.22, their largest year based on trade value.
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Form 4 | -0.21% | -597.00 | $123.00 | -$74.40 | Aug 08, 2022 | 289.90K | Options | — | Aug 05 |
Form 4 | 0.83% | 2.39K | — | — | Jul 12, 2022 | 289.01K | Grant | — | Jul 01 |
Form 4 | — | — | $49.26 | $686.29K | May 19, 2022 | 286.62K | Options | — | May 19 |
Form 4 | 1.17% | 3.17K | — | — | Jul 12, 2021 | 274.63K | Grant | — | Jul 01 |
Form 4 | -1.24% | -3.41K | $106.95 | $20.18K | May 10, 2021 | 271.46K | Sale | Scheduled | May 07 |
Form 4 | 1.17% | 2.98K | — | — | Jul 07, 2020 | 258.67K | Grant | — | Jul 01 |
Form 4 | -6.75% | -18.50K | — | — | Jun 15, 2020 | 255.69K | Grant | — | Jun 15 |
Form 4 | -6.76% | -19.89K | $95.51 | -$2.60M | May 11, 2020 | 274.19K | Sale | — | May 11 |
Form 4 | -0.77% | -2.12K | $87.51 | -$671.22 | Aug 05, 2019 | 274.19K | Sale | — | Aug 02 |
Form 4 | 1.43% | 3.72K | — | — | Jul 08, 2019 | 264.01K | Grant | — | Jul 01 |
Form 4 | — | — | $17.78 | $556.51K | May 10, 2019 | 260.29K | Options | — | May 10 |
| Form 4/A | 2.78% | 6.34K | — | — | Jul 09, 2018 | 234.25K | Grant | — | Jul 01 |
Form 4 | 3.21% | 7.30K | — | — | Jul 05, 2018 | 235.21K | Grant | — | Jul 01 |
Form 4 | -3.52% | -8.30K | $61.15 | -$347.10 | Mar 14, 2018 | 227.91K | Sale | — | Mar 13 |
Form 4 | 5.78% | 11.28K | — | — | Jul 10, 2017 | 206.38K | Grant | — | Jul 01 |
Form 4 | -3.65% | -7.40K | $50.47 | -$334.00 | Mar 01, 2017 | 195.10K | Sale | — | Mar 01 |
Form 4 | 7.50% | 12.33K | — | — | Jul 08, 2016 | 176.69K | Grant | — | Jul 01 |
Form 4 | -1.17% | -1.94K | $45.41 | -$3.14K | May 12, 2016 | 164.36K | Sale | — | May 12 |
Form 4 | 8.17% | 12.56K | — | — | Jul 06, 2015 | 166.41K | Grant | — | Jul 01 |
Form 4 | -1.49% | -2.33K | $39.95 | -$103.00 | Mar 13, 2015 | 153.84K | Sale | — | Mar 12 |
Form 4 | 12.04% | 16.43K | — | — | Jul 03, 2014 | 152.92K | Grant | — | Jul 01 |
Form 4 | -43.45% | -104.85K | $33.79 | -$6.08M | Mar 10, 2014 | 136.49K | Sale | — | Mar 06 - Mar 10 |
Form 4 | 7.68% | 10.56K | — | — | Jul 03, 2013 | 148.08K | Grant | — | Jul 01 |
Form 4 | -2.12% | -2.93K | $26.34 | -$194.44 | Dec 11, 2012 | 135.46K | Sale | — | Dec 11 |
Form 4 | — | 2.49K | — | — | Oct 02, 2012 | 2.49K | Grant | — | Sep 30 |
Form 4 | — | 13.93K | — | — | Jul 03, 2012 | 13.93K | Grant | — | Jul 01 |
Form 4 | -4.76% | -4.46K | $23.35 | -$237.65 | Mar 08, 2012 | 89.28K | Sale | — | Mar 07 |
| Form 4/A | — | 5.52K | — | — | Feb 10, 2012 | 5.52K | Grant | — | Jul 01 |
Form 4 | -3.40% | -501.00 | $20.01 | -$67.86 | Nov 14, 2011 | 14.25K | Sale | — | Nov 11 |
Form 4 | — | 15.31K | — | — | Jul 06, 2011 | 15.31K | Grant | — | Jul 01 |
Form 4 | -93.04% | -80.20K | $14.57 | -$2.03M | Oct 05, 2010 | 6.00K | Sale | — | Oct 01 |
Form 4 | — | 19.89K | — | — | Jul 06, 2010 | 19.89K | Grant | — | Jul 01 |
Form 4 | -75.59% | -80.27K | $11.97 | -$1.99M | Oct 08, 2009 | 25.93K | Sale | — | Oct 06 |
Form 3 | — | — | — | — | Oct 06, 2009 | 51.00K | — | — | — |
Showing 34 results
Form 4 | -0.03% | -200.00 | — | — | Sep 13, 2019 | 1.18M | Grant | — | Sep 11 |
Form 4 | 57.14% | 273.27K | $19.49 | -$13.47 | Mar 18, 2019 | 1.24M | Options | — | Feb 15 - Mar 15 |
Form 4 | 10.77% | 15.83K | — | — | May 11, 2018 | 377.89K | Grant | — | May 09 |
Form 4 | — | 212.48K | — | — | Mar 02, 2018 | 574.53K | Grant | — | Mar 01 |
Form 4 | — | 10.00K | $23.80 | $238.00K | Feb 20, 2018 | 362.05K | Purchase | — | Feb 15 |
Form 4 | -100.00% | -2.22K | $25.00 | -$55.60K | Jan 03, 2018 | 352.05K | Disposition | — | Jan 02 |
Form 4 | — | — | — | — | Dec 19, 2017 | 367.53K | Options | — | Dec 14 |
Form 4 | -1.63% | -1.77K | — | — | Dec 13, 2017 | 314.52K | Grant | — | Dec 12 |
Form 4 | -24.41% | -718.00 | $25.00 | -$17.95K | Sep 26, 2017 | 316.30K | Disposition | — | Sep 25 |
Form 4 | -61.79% | -4.76K | $25.00 | -$118.95K | Sep 19, 2017 | 317.02K | Disposition | — | Sep 18 |
Form 4 | -75.20% | -774.21K | $58.55 | -$4.89M | Aug 03, 2017 | 468.04K | Sale | — | Jun 07 - Aug 03 |
Form 4 | -36.96% | -62.83K | $95.02 | -$5.97M | Jun 01, 2017 | 757.05K | Sale | — | May 30 - May 31 |
Form 4 | -17.94% | -37.17K | $95.52 | -$3.55M | May 22, 2017 | 819.88K | Sale | — | May 18 - May 22 |
Form 4 | 34.62% | 95.00K | — | — | May 10, 2017 | 1.02M | Grant | — | Mar 31 - May 08 |
Form 4 | — | 250.47K | — | — | Feb 28, 2017 | 1.06M | Grant | — | Feb 24 |
Form 4 | -19.90% | -96.52K | $58.78 | -$5.61M | Feb 21, 2017 | 809.55K | Sale | — | Feb 16 - Feb 21 |
Form 4 | -13.60% | -51.41K | $87.24 | -$4.36M | Dec 14, 2016 | 906.07K | Sale | — | Sep 30 - Dec 13 |
Form 4 | -11.70% | -50.10K | $79.50 | -$3.98M | Aug 31, 2016 | 957.48K | Sale | — | Jun 30 - Aug 31 |
Form 4 | -12.01% | -40.00K | $71.58 | -$2.86M | May 26, 2016 | 872.58K | Sale | — | May 24 |
Form 4 | 21.82% | 92.10K | — | — | May 17, 2016 | 1.09M | Grant | — | Mar 31 - May 13 |
Form 4 | -12.23% | -40.00K | $68.81 | -$2.75M | Mar 02, 2016 | 866.58K | Sale | — | Mar 02 |
Form 4 | 73.11% | 241.49K | — | — | Mar 01, 2016 | 1.15M | Grant | — | Feb 18 - Feb 26 |
Form 4 | -15.07% | -122.54K | $43.82 | $94.80 | Feb 12, 2016 | 909.85K | Options | — | Feb 10 |
Form 4 | -0.23% | -2.32K | — | — | Dec 16, 2015 | 1.94M | Grant | — | May 14 - Dec 15 |
Form 4 | 16.64% | 116.22K | — | — | May 14, 2015 | 1.03M | Grant | — | Mar 31 - May 13 |
Form 4 | 11.90% | 48.57K | $59.31 | -$5.93M | Mar 03, 2015 | 676.16K | Grant | — | Jan 08 - Mar 03 |
Form 4 | -12.80% | -60.00K | $58.90 | -$3.53M | Dec 09, 2014 | 628.29K | Sale | — | Dec 08 |
Form 4 | — | — | — | — | Nov 03, 2014 | 992.17K | Grant | — | Jun 30 - Sep 30 |
Form 4 | — | — | — | — | Jun 18, 2014 | 2.03M | — | — | — |
Form 4 | -6.01% | -30.00K | $57.00 | -$1.71M | May 27, 2014 | 688.29K | Sale | — | May 22 |
Form 4 | 13.81% | 122.77K | — | — | May 15, 2014 | 1.23M | Grant | — | Mar 31 - May 13 |
Form 4 | — | 302.56K | — | — | Mar 03, 2014 | 961.07K | Grant | — | Feb 28 |
| Form 4/A | -2.65% | -15.10K | $58.33 | -$874.96K | Nov 18, 2013 | 774.67K | Sale | — | Sep 12 - Nov 08 |
Form 4 | -4.85% | -41.10K | $58.32 | -$1.52M | Nov 12, 2013 | 1.02M | Sale | — | Sep 12 - Nov 08 |
Form 4 | 95.00% | 3.80K | $24.50 | $93.10K | Aug 26, 2013 | 951.19K | Purchase | — | Aug 22 |
Form 4 | — | 4.00K | $23.83 | $95.04K | Aug 19, 2013 | 947.39K | Purchase | — | Aug 15 - Aug 16 |
Form 4 | -0.02% | -100.00 | — | — | Jun 28, 2013 | 1.06M | Grant | — | May 15 - Jun 10 |
Form 4 | 36.86% | 141.86K | — | — | May 13, 2013 | 1.01M | Grant | — | May 09 |
Form 4 | 40.17% | 196.31K | $49.19 | -$4.92M | Mar 04, 2013 | 1.17M | Grant | — | Feb 28 - Mar 04 |
Form 4 | -34.82% | -250.50K | — | — | Dec 20, 2012 | 1.36M | Grant | — | Dec 10 - Dec 11 |
Form 4 | -27.85% | -149.03K | $44.61 | -$6.65M | Dec 05, 2012 | 1.14M | Sale | — | Dec 04 |
Form 4 | -12.77% | -114.97K | $44.66 | -$4.51M | Dec 03, 2012 | 1.93M | Sale | — | Nov 21 - Dec 03 |
Form 4 | -29.80% | -264.10K | — | — | Oct 31, 2012 | 1.39M | Disposition | — | Sep 24 - Oct 09 |
Form 4 | 25.73% | 202.00K | — | — | May 11, 2012 | 1.49M | Grant | — | May 09 |
Form 4 | -100.00% | -79.90K | $25.00 | -$2.00M | May 03, 2012 | 1.29M | Disposition | — | May 02 |
Form 4 | -2.14% | -35.00K | $37.42 | -$1.31M | Mar 15, 2012 | 2.19M | Sale | — | Mar 13 - Mar 14 |
Form 4 | -0.50% | -4.09K | — | — | Mar 09, 2012 | 1.41M | Grant | — | Mar 07 |
Form 4 | — | 161.64K | — | — | Mar 02, 2012 | 1.57M | Grant | — | Feb 29 |
Form 4 | -7.42% | -66.10K | $37.13 | -$2.45M | Feb 27, 2012 | 1.41M | Sale | — | Feb 24 |
Form 4 | -2.39% | -43.85K | $37.59 | -$1.65M | Feb 23, 2012 | 2.38M | Sale | — | Feb 21 - Feb 22 |
Form 4 | -0.64% | -6.04K | $37.95 | — | Feb 21, 2012 | 1.52M | Sale | — | Jan 18 - Feb 17 |
Form 4 | -16.06% | -252.47K | $22.53 | $352.98 | Jan 03, 2012 | 2.73M | Options | — | Jan 01 |
| Form 4/A | -20.43% | -389.95K | $37.17 | -$1.86M | Dec 02, 2011 | 1.95M | Sale | — | May 23 - Nov 30 |
Form 4 | -14.23% | -70.00K | $33.91 | -$2.37M | Aug 30, 2011 | 1.32M | Sale | — | Aug 29 |
Form 4 | 51.06% | 66.71K | — | — | May 09, 2011 | 399.43K | Grant | — | May 06 |
Form 4 | -1.45% | -1.93K | — | — | Mar 21, 2011 | 332.72K | Grant | — | Mar 15 |
Form 4 | -12.41% | -35.00K | $90.56 | -$3.17M | Mar 10, 2011 | 334.64K | Sale | — | Mar 08 - Mar 09 |
Form 4 | -0.10% | -150.00 | — | — | Feb 18, 2011 | 369.64K | Grant | — | Feb 17 |
Form 4 | -0.02% | -25.00 | — | — | Dec 21, 2010 | 769.79K | Grant | — | Dec 14 |
Form 4 | -16.41% | -30.00K | $86.50 | -$2.60M | Oct 28, 2010 | 369.82K | Sale | — | Oct 27 |
Form 4 | -3.43% | -20.00K | $77.01 | -$1.54M | Jun 18, 2010 | 780.34K | Sale | Scheduled | Jun 16 - Jun 18 |
Form 4 | 1.32% | 3.65K | $21.62 | $110.27K | Jun 16, 2010 | 889.32K | Purchase | — | Nov 17 - May 14 |
Form 4 | 51.77% | 83.95K | — | — | May 07, 2010 | 458.16K | Grant | — | May 05 - May 06 |
Form 4 | -0.41% | -670.00 | — | — | Mar 09, 2010 | 374.21K | Grant | — | Mar 05 |
Form 4 | — | 70.75K | — | — | Mar 01, 2010 | 445.63K | Grant | — | Feb 25 |
Form 4 | -0.02% | -25.00 | — | — | Dec 17, 2009 | 793.60K | Grant | — | Dec 15 |
Form 4 | -0.02% | -25.00 | — | — | Jun 09, 2009 | 393.63K | Grant | — | Jun 02 |
Form 4 | 61.41% | 76.50K | — | — | May 07, 2009 | 431.90K | Grant | — | May 06 |
Form 4 | 18.88% | 10.00K | $15.25 | $152.50K | Mar 12, 2009 | 355.40K | Purchase | — | Mar 10 |
Form 4 | 3.52% | 6.39K | $15.52 | $100.70K | Mar 06, 2009 | 745.40K | Purchase | — | Mar 04 - Mar 06 |
Form 4 | 42.49% | 17.00K | $16.23 | $275.09K | Mar 04, 2009 | 339.02K | Purchase | — | Mar 02 - Mar 03 |
Form 4 | 3.03% | 1.18K | $16.50 | $19.40K | Mar 02, 2009 | 322.02K | Purchase | — | Feb 26 |
Form 4 | 155.12% | 23.61K | $16.43 | $387.96K | Feb 25, 2009 | 320.84K | Purchase | — | Feb 23 - Feb 24 |
Form 4 | — | 18.22K | $16.93 | $301.48K | Feb 23, 2009 | 297.23K | Purchase | — | Feb 19 - Feb 20 |
Form 4 | — | 1.40K | $17.85 | $24.99K | Oct 31, 2008 | 279.01K | Grant | — | Oct 29 - Oct 30 |
Form 4 | -11.84% | -16.75K | $71.00 | -$1.18M | Oct 30, 2008 | 277.61K | Sale | — | Oct 27 - Oct 29 |
Form 4 | 112.81% | 90.00K | — | — | May 13, 2008 | 339.36K | Grant | — | May 09 |
Form 4 | -62.06% | -130.51K | — | — | Mar 07, 2008 | 249.36K | Disposition | — | Mar 04 |
| Form 4/A | -2.37% | -8.35K | $23.50 | $391.23K | Feb 15, 2008 | 416.65K | Options | — | Dec 31 |
Form 4 | -11.46% | -29.37K | $72.00 | -$2.11M | Jan 10, 2008 | 249.41K | Sale | Scheduled | Jan 08 - Jan 10 |
Form 4 | -2.84% | -19.15K | $23.50 | $391.23K | Jan 02, 2008 | 678.78K | Options | — | Dec 24 - Dec 31 |
Form 4 | -0.77% | -1.93K | $72.05 | — | Dec 13, 2007 | 262.13K | Sale | — | Dec 11 - Dec 12 |
Form 4 | 43.40% | 90.00K | — | — | May 15, 2007 | 309.06K | Grant | — | May 11 |
Form 4 | -39.43% | -135.00K | $67.00 | -$9.04M | Mar 27, 2007 | 207.40K | Sale | Scheduled | Mar 26 |
Form 4 | -4.20% | -15.00K | $66.55 | -$998.19K | Feb 23, 2007 | 354.06K | Sale | — | Feb 21 - Feb 22 |
Form 4 | -0.34% | -1.22K | — | — | Jan 30, 2007 | 369.06K | Grant | — | Jan 29 |
Form 4 | -12.88% | -53.03K | $67.81 | -$3.61M | Dec 15, 2006 | 369.11K | Sale | — | Dec 13 - Dec 15 |
Form 4 | -1.40% | -5.00K | $60.91 | -$304.54K | Sep 12, 2006 | 422.54K | Sale | — | Sep 08 |
Form 4 | -1.38% | -5.00K | $56.93 | -$284.65K | Mar 16, 2006 | 427.54K | Sale | — | Mar 15 |
Form 4 | 49.70% | 170.00K | — | — | Feb 27, 2006 | 582.54K | Grant | — | Feb 23 |
Form 4 | -0.39% | -1.35K | — | — | Jan 18, 2006 | 412.54K | Grant | — | Jan 12 |
Form 4 | — | — | — | — | Nov 28, 2005 | 957.59K | — | — | — |
Form 4 | -1.22% | -5.00K | $54.33 | -$271.63K | Nov 21, 2005 | 412.59K | Sale | — | Nov 18 |
Form 4 | -0.49% | -2.00K | — | — | Jul 07, 2005 | 417.59K | Grant | — | Jun 28 |
Form 4 | -0.43% | -1.78K | — | — | Feb 02, 2005 | 419.59K | Grant | — | Feb 01 |
Form 4 | -0.28% | -1.15K | — | — | Dec 15, 2004 | 419.59K | Grant | — | Dec 14 - Dec 15 |
Form 4 | 35.25% | 139.00K | — | — | Sep 24, 2004 | 540.74K | Grant | — | Sep 22 |
Form 4 | -0.01% | -50.00 | — | — | Apr 08, 2004 | 401.74K | Grant | — | Apr 07 |
Form 4 | 4.74% | 17.86K | — | — | Mar 01, 2004 | 401.79K | Grant | — | Feb 26 |
Form 4 | -16.93% | -1.51K | — | — | Feb 06, 2004 | 383.93K | Grant | — | Feb 03 |
Form 4 | -0.59% | -2.27K | — | — | Dec 22, 2003 | 383.93K | Grant | — | Dec 15 - Dec 22 |
Showing 101 results
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