Michael W Michelson's Net Worth
$21.4 Million
Estimate Recalculated Nov 11, 2024 07:42AM EST
Who is Michael W Michelson
Michael W Michelson has an estimated net worth of $21.4 Million. This is based on reported shares across multiple companies, which include ZIMMER BIOMET HOLDINGS, INC., HCA Healthcare, Inc., WILLIS GROUP HOLDINGS LTD, Avago Technologies LTD, BRISTOL WEST HOLDINGS INC, SEALY CORP, PanAmSat Holding CORP, ZHONE TECHNOLOGIES INC, JAZZ PHARMACEUTICALS INC, NRG ENERGY, INC., ALLIANCE IMAGING INC /DE/, ACCURIDE CORP, WALTER INDUSTRIES INC /NEW/, Rockwood Holdings, Inc., LAYNE CHRISTENSEN CO, BIOMET INC, LVB Acquisition, Inc., AMPHENOL CORP /DE/, ZTI MERGER SUBSIDIARY III INC, KINDERCARE LEARNING CENTERS INC /DE, and OWENS ILLINOIS INC /DE/.
SEC CIK
Michael W Michelson's CIK is 0001182415
Past Insider Trading and Trends
2004 was Michael W Michelson's most active year for acquiring shares with 16 total transactions. Michael W Michelson's most active month to acquire stocks was the month of April. 2012 was Michael W Michelson's most active year for disposing of shares, totalling 4 transactions. Michael W Michelson's most active month to dispose stocks was the month of December. 2012 saw Michael W Michelson paying a total of $540,250.00 for 25,000 shares, this is the most they've acquired in one year. In 2004 Michael W Michelson cashed out on 183,623 shares for a total of $6,252,363.15, their largest year based on trade value.
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Form 3 | — | — | — | — | Nov 24, 2003 | 8.96M | — | — | — |
Showing 1 results
ALLIANCE IMAGING INC /DE/
Investor
Updated Jun 01, 2007
Form 4 | — | — | — | — | Jun 01, 2007 | 28.02K | Options | — | May 07 |
Form 4 | -94.44% | -24.50M | $6.25 | -$153.13M | May 15, 2007 | 1.44M | Sale | — | Mar 16 |
Form 4 | 2.63% | 715.90 | $8.73 | $6.25K | Apr 03, 2007 | 27.90K | Grant | — | Apr 02 |
Form 4 | 3.58% | 939.80 | $6.65 | $6.25K | Jan 03, 2007 | 27.19K | Grant | — | Jan 03 |
Form 4 | -26.18% | -9.20M | $5.41 | -$49.73M | Nov 29, 2006 | 25.94M | Sale | — | Nov 27 - Nov 29 |
Form 4 | 3.15% | 800.30 | $7.81 | $6.25K | Oct 02, 2006 | 26.25K | Grant | — | Sep 30 |
Form 4 | 3.99% | 976.60 | $6.40 | $6.25K | Jul 03, 2006 | 25.45K | Grant | — | Jun 30 |
Form 4 | 4.13% | 970.50 | $6.44 | $6.25K | Apr 03, 2006 | 24.47K | Grant | — | Apr 03 |
Form 4 | 4.68% | 1.05K | $5.95 | $6.25K | Jan 04, 2006 | 23.50K | Grant | — | Jan 03 |
Form 4 | 3.37% | 731.00 | $8.55 | $6.25K | Oct 03, 2005 | 22.45K | Grant | — | Sep 30 |
Form 4 | 2.83% | 597.50 | $10.46 | $6.25K | Jul 01, 2005 | 21.72K | Grant | — | Jun 30 |
Form 4 | 3.20% | 654.45 | $9.55 | $6.25K | Apr 01, 2005 | 21.12K | Grant | — | Mar 31 |
Form 4 | 2.79% | 555.56 | $11.25 | $6.25K | Jan 03, 2005 | 20.47K | Grant | — | Dec 31 |
Form 4 | 4.39% | 836.68 | $7.47 | $6.25K | Oct 01, 2004 | 19.91K | Grant | — | Sep 30 |
Form 4 | 7.72% | 1.37K | $4.57 | $6.25K | Jul 01, 2004 | 19.07K | Grant | — | Jun 30 |
Form 4 | 9.95% | 1.60K | $3.90 | $6.25K | Apr 01, 2004 | 17.71K | Grant | — | Apr 01 |
Form 4 | 11.72% | 1.69K | $3.70 | $6.25K | Jan 05, 2004 | 16.10K | Grant | — | Jan 05 |
Form 4 | 14.42% | 1.82K | $3.44 | $6.25K | Oct 01, 2003 | 14.41K | Grant | — | Oct 01 |
Form 4 | — | — | — | — | Jul 02, 2003 | — | — | — | — |
Showing 19 results
ACCURIDE CORP
Investor
Updated May 30, 2007
Form 4 | -60.58% | -4.76M | $14.91 | -$70.91M | May 30, 2007 | 3.09M | Sale | — | May 25 |
Form 4 | -7.55% | -641.14K | $13.25 | -$8.50M | Oct 14, 2005 | 7.85M | Sale | — | Oct 12 |
Form 4 | -33.48% | -4.27M | $13.25 | -$56.63M | Oct 07, 2005 | 8.49M | Sale | — | Oct 05 |
Form 3 | — | — | — | — | Apr 25, 2005 | 12.77M | — | — | — |
Showing 4 results
Rockwood Holdings, Inc.
Investor
Updated Aug 12, 2005
Form 3/A | — | — | — | — | Aug 12, 2005 | 37.51M | — | — | — |
Form 3 | — | — | — | — | Aug 12, 2005 | 37.51M | — | — | — |
Showing 2 results
ZTI MERGER SUBSIDIARY III INC
Investor
Updated Nov 17, 2003
Form 4 | -100.00% | -19.06M | $4.00 | $76.25M | Nov 17, 2003 | — | Options | — | Nov 13 |
Form 3/A | — | — | — | — | Aug 15, 2003 | — | — | — | — |
Form 3 | — | — | — | — | Jun 30, 2003 | — | — | — | — |
Showing 3 results
SEALY CORP
Investor
Updated Jul 16, 2009
Form 4 | — | 3.75M | $25.00 | $93.85M | Jul 16, 2009 | 3.75M | Purchase | — | Jul 10 |
Form 4 | -6.95% | -3.48M | $16.00 | -$55.71M | Apr 13, 2006 | 46.63M | Sale | — | Apr 11 |
Form 4 | -11.43% | -6.49M | $16.00 | -$103.78M | Apr 10, 2006 | 50.25M | Sale | — | Apr 06 |
Form 3 | — | — | — | — | Apr 06, 2006 | 56.74M | — | — | — |
Showing 4 results
WALTER INDUSTRIES INC /NEW/
Investor
Updated Nov 01, 2004
Form 4 | -100.00% | -10.00M | $16.31 | -$163.08M | Nov 01, 2004 | — | Sale | — | Oct 28 |
Form 4 | -26.19% | -2.00M | $12.50 | -$25.00M | Apr 29, 2004 | 10.00M | Disposition | — | Apr 27 |
Form 4 | -20.43% | -1.96M | $12.75 | -$25.00M | Apr 23, 2004 | 12.00M | Disposition | — | Apr 20 |
Showing 3 results
KINDERCARE LEARNING CENTERS INC /DE
Investor
Updated Jan 14, 2005
Form 4 | -100.00% | -10.84K | $22.01 | -$282.58K | Jan 14, 2005 | — | Disposition | — | Jan 07 - Jan 12 |
Form 4 | -100.00% | -15.45M | $25.96 | -$401.19M | Jan 11, 2005 | — | Sale | — | Jan 07 |
Form 4 | 4.47% | 464.00 | $16.18 | $7.51K | Nov 12, 2004 | 10.84K | Grant | — | Nov 10 |
Form 4 | 4.78% | 474.00 | $15.83 | $7.50K | Aug 11, 2004 | 10.38K | Grant | — | Aug 09 |
Form 4 | 5.16% | 486.00 | $15.44 | $7.50K | May 05, 2004 | 9.91K | Grant | — | May 03 |
Form 4 | 5.53% | 494.00 | $15.17 | $7.49K | Feb 03, 2004 | 9.42K | Grant | — | Feb 02 |
Form 4 | 5.96% | 502.00 | $14.94 | $7.50K | Nov 13, 2003 | 8.93K | Grant | — | Nov 12 |
Form 4 | 6.27% | 497.00 | $15.10 | $7.50K | Sep 10, 2003 | 8.42K | Grant | — | Sep 08 |
Showing 8 results
PanAmSat Holding CORP
Investor
Updated Jul 05, 2006
Form 4 | -100.00% | -31.93M | $25.01 | -$798.60M | Jul 05, 2006 | — | Disposition | — | Jul 03 |
Form 3 | — | — | — | — | Mar 16, 2005 | 31.93M | — | — | — |
Showing 2 results
Avago Technologies LTD
Investor
Updated Dec 13, 2012
Form 4 | -100.00% | -11.40M | $34.43 | -$392.40M | Dec 13, 2012 | — | Sale | — | Dec 12 |
Form 4 | -36.45% | -6.57M | $32.85 | -$215.91M | Oct 05, 2011 | 11.46M | Sale | — | Oct 03 |
Form 4 | -37.73% | -10.92M | $33.61 | -$367.15M | Jun 07, 2011 | 18.03M | Sale | — | Jun 03 |
Form 4 | -27.39% | -10.92M | $31.95 | -$349.02M | Mar 04, 2011 | 28.95M | Sale | — | Mar 04 |
Form 4 | -21.50% | -10.92M | $27.25 | -$297.67M | Jan 25, 2011 | 39.88M | Sale | — | Jan 21 |
Form 4 | -17.76% | -10.97M | $25.00 | -$274.35M | Dec 14, 2010 | 50.80M | Sale | — | Dec 10 |
Form 4 | -9.45% | -6.45M | $20.40 | -$131.49M | Aug 20, 2010 | 61.78M | Sale | — | Aug 18 |
Form 4 | -2.31% | -1.62M | $17.41 | -$28.13M | Mar 02, 2010 | 68.22M | Sale | — | Feb 26 |
Form 4 | -12.97% | -10.41M | $17.41 | -$181.20M | Feb 02, 2010 | 69.84M | Sale | — | Feb 02 |
Form 4 | -3.32% | -2.76M | $15.00 | -$41.39M | Aug 20, 2009 | 80.24M | Sale | — | Aug 18 |
Form 4 | -9.98% | -9.20M | $15.00 | -$138.05M | Aug 13, 2009 | 83.00M | Sale | — | Aug 11 |
Form 3 | — | — | — | — | Aug 05, 2009 | 92.21M | — | — | — |
Showing 12 results
Form 4 | -50.00% | -4.32M | $48.41 | -$208.92M | Aug 16, 2006 | 4.32M | Sale | — | Aug 15 |
Form 3 | — | — | — | — | Aug 11, 2006 | 8.63M | — | — | — |
Showing 2 results
Form 4 | — | — | — | — | May 14, 2024 | 20.79K | Grant | — | May 10 |
Form 4 | 1.73% | 207.16 | — | — | Apr 02, 2024 | 12.22K | Grant | — | Mar 31 |
Form 4 | 1.92% | 225.74 | — | — | Jan 03, 2024 | 11.99K | Grant | — | Dec 31 |
Form 4 | 2.12% | 243.45 | — | — | Oct 03, 2023 | 11.73K | Grant | — | Sep 30 |
Form 4 | 62.35% | 1.30K | $115.50 | $150.15K | Aug 29, 2023 | 3.39K | Purchase | — | Aug 25 |
Form 4 | 1.66% | 187.70 | — | — | Jul 05, 2023 | 11.47K | Grant | — | Jun 30 |
Form 4 | 7.89% | 1.45K | — | — | May 16, 2023 | 19.83K | Grant | — | May 12 |
Form 4 | 2.03% | 213.99 | — | — | Apr 04, 2023 | 10.77K | Grant | — | Mar 31 |
Form 4 | 2.10% | 216.59 | — | — | Jan 04, 2023 | 10.53K | Grant | — | Dec 31 |
Form 4 | 2.57% | 258.39 | — | — | Oct 04, 2022 | 10.29K | Grant | — | Sep 30 |
Form 4 | 2.68% | 261.78 | — | — | Jul 05, 2022 | 10.01K | Grant | — | Jun 30 |
Form 4 | 10.36% | 1.63K | — | — | May 17, 2022 | 17.35K | Grant | — | May 13 |
Form 4 | 2.37% | 213.46 | — | — | Apr 04, 2022 | 9.23K | Grant | — | Mar 31 |
Form 4 | 2.52% | 214.79 | — | — | Jan 04, 2022 | 8.73K | Grant | — | Dec 31 |
Form 4 | 2.23% | 185.35 | — | — | Oct 04, 2021 | 8.50K | Grant | — | Sep 30 |
Form 4 | 2.10% | 170.88 | — | — | Jul 02, 2021 | 8.31K | Grant | — | Jun 30 |
Form 4 | 9.74% | 1.28K | — | — | May 18, 2021 | 14.41K | Grant | — | May 14 |
Form 4 | 2.28% | 169.78 | — | — | Apr 02, 2021 | 7.63K | Grant | — | Mar 31 |
Form 4 | 2.48% | 179.89 | — | — | Jan 05, 2021 | 7.45K | Grant | — | Dec 31 |
Form 4 | 2.87% | 202.56 | — | — | Oct 02, 2020 | 7.25K | Grant | — | Sep 30 |
Form 4 | 3.41% | 232.30 | — | — | Jul 02, 2020 | 7.04K | Grant | — | Jun 30 |
Form 4 | 14.71% | 1.58K | — | — | May 12, 2020 | 12.30K | Grant | — | May 08 |
Form 4 | 4.62% | 277.72 | — | — | Apr 02, 2020 | 6.29K | Grant | — | Mar 31 |
Form 4 | 3.17% | 184.56 | — | — | Jan 03, 2020 | 6.01K | Grant | — | Dec 31 |
Form 4 | 3.10% | 174.47 | — | — | Oct 02, 2019 | 5.81K | Grant | — | Sep 30 |
Form 4 | 3.76% | 204.16 | — | — | Jul 02, 2019 | 5.63K | Grant | — | Jun 30 |
Form 4 | 19.10% | 1.58K | — | — | May 14, 2019 | 9.84K | Grant | — | May 10 |
Form 4 | 3.95% | 186.67 | — | — | Apr 02, 2019 | 4.91K | Grant | — | Mar 31 |
Form 4 | — | 2.08K | $119.69 | $249.55K | Feb 11, 2019 | 2.09K | Purchase | — | Feb 08 |
Form 4 | 5.12% | 229.67 | — | — | Jan 03, 2019 | 4.72K | Grant | — | Dec 31 |
Form 4 | 4.23% | 181.78 | — | — | Oct 02, 2018 | 4.48K | Grant | — | Sep 30 |
Form 4 | 5.18% | 211.39 | — | — | Jul 03, 2018 | 4.29K | Grant | — | Jun 30 |
Form 4 | 28.46% | 1.64K | — | — | May 17, 2018 | 7.42K | Grant | — | May 15 |
Form 4 | 6.52% | 218.67 | — | — | Apr 03, 2018 | 3.57K | Grant | — | Mar 31 |
Form 4 | 6.22% | 195.81 | — | — | Jan 03, 2018 | 3.35K | Grant | — | Dec 31 |
Form 4 | 6.95% | 204.27 | — | — | Oct 03, 2017 | 3.14K | Grant | — | Sep 30 |
Form 4 | 6.73% | 184.95 | — | — | Jul 05, 2017 | 2.93K | Grant | — | Jun 30 |
Form 4 | 46.42% | 1.57K | — | — | May 16, 2017 | 4.95K | Grant | — | May 12 |
Form 4 | 9.54% | 195.49 | — | — | Apr 04, 2017 | 2.24K | Grant | — | Mar 31 |
Form 4 | 12.65% | 229.71 | — | — | Jan 04, 2017 | 2.05K | Grant | — | Dec 31 |
Form 4 | 11.27% | 183.58 | — | — | Oct 04, 2016 | 1.81K | Grant | — | Sep 30 |
Form 4 | 13.92% | 198.69 | — | — | Jul 01, 2016 | 1.63K | Grant | — | Jun 30 |
Form 4 | 175.48% | 1.63K | — | — | May 05, 2016 | 2.56K | Grant | — | May 03 |
Form 4 | 31.64% | 222.50 | — | — | Apr 04, 2016 | 925.84 | Grant | — | Mar 31 |
Form 4 | 49.36% | 231.93 | — | — | Jan 05, 2016 | 701.77 | Grant | — | Dec 31 |
Form 4 | 116.82% | 252.61 | — | — | Oct 02, 2015 | 468.85 | Grant | — | Sep 30 |
Form 4 | — | 216.24 | — | — | Jul 01, 2015 | 216.24 | Grant | — | Jun 30 |
Form 3 | — | — | — | — | Jun 26, 2015 | — | — | — | — |
Showing 48 results
Form 4 | 11.62% | 1.09K | — | — | May 01, 2024 | 10.48K | Grant | — | Apr 29 |
Form 4 | 14.48% | 1.19K | — | — | Apr 26, 2023 | 9.39K | Grant | — | Apr 24 |
Form 4 | 21.02% | 1.42K | — | — | Apr 27, 2022 | 8.20K | Grant | — | Apr 25 |
Form 4 | 26.87% | 1.44K | — | — | Apr 30, 2021 | 6.78K | Grant | — | Apr 28 |
Form 4 | 45.41% | 1.67K | — | — | May 05, 2020 | 5.34K | Grant | — | May 01 |
Form 4 | 62.31% | 1.41K | — | — | May 03, 2019 | 3.67K | Grant | — | May 01 |
Form 4 | 378.44% | 1.79K | — | — | May 04, 2018 | 2.26K | Grant | — | May 02 |
Form 4 | — | 473.00 | — | — | Feb 02, 2018 | 473.00 | Grant | — | Jan 31 |
Form 3 | — | — | — | — | Jan 24, 2018 | — | — | — | — |
Form 4/A | — | — | $42.10 | — | Jun 05, 2009 | 23.37M | Acq/Dis | — | Mar 13 |
Form 4 | — | — | — | — | Mar 18, 2009 | 23.37M | Acq/Dis | — | Mar 13 |
Form 3 | — | — | — | — | Apr 29, 2008 | 23.37M | — | — | — |
Showing 12 results
Form 4 | -67.09% | -23.84M | $37.03 | -$882.88M | Feb 27, 2004 | 11.70M | Sale | — | Feb 25 |
Form 4 | -39.83% | -23.53M | $31.00 | -$729.30M | Jan 27, 2004 | 35.54M | Sale | — | May 06 - May 15 |
Showing 2 results
BRISTOL WEST HOLDINGS INC
Investor
Updated Jul 06, 2007
Form 4 | -100.00% | -12.26M | $22.50 | -$275.79M | Jul 06, 2007 | — | Disposition | — | Jul 03 |
Form 4 | -44.70% | -9.91M | $20.00 | -$198.14M | Feb 17, 2004 | 12.26M | Sale | — | Feb 12 |
Form 3 | — | — | — | — | Feb 11, 2004 | 22.16M | — | — | — |
Showing 3 results
Form 4 | -44.46% | -11.12K | $35.11 | $61.00 | Jan 13, 2012 | 13.89K | Options | — | Jan 11 |
Form 4 | 68.95% | 13.21K | $34.95 | $24.99K | Nov 08, 2011 | 32.38K | Grant | — | Nov 04 |
Form 4 | 4.99% | 911.00 | $27.44 | $25.00K | Mar 14, 2011 | 19.17K | Grant | — | Mar 10 |
Form 4 | 102.20% | 15.54K | $8.23 | $25.06K | Aug 27, 2010 | 30.76K | Grant | — | Aug 25 |
Form 4 | 71.06% | 6.32K | $6.33 | $40.00K | Aug 19, 2009 | 15.21K | Grant | — | Aug 17 |
Form 4 | 134.62% | 5.10K | $7.84 | $40.00K | Aug 19, 2008 | 8.89K | Grant | — | Aug 15 |
Form 4 | 30.98% | 2.66M | — | — | Jul 22, 2008 | 11.27M | Purchase | — | Jul 21 |
Form 4 | -71.43% | -175.38K | — | — | Mar 14, 2008 | 70.16K | Sale | — | Mar 12 |
Form 4 | — | 3.79K | $12.75 | $48.32K | Aug 17, 2007 | 3.79K | Grant | — | Aug 15 |
Form 4 | — | — | — | — | Jun 08, 2007 | 8.86M | Options | — | Jun 06 |
Form 3 | — | — | — | — | May 31, 2007 | — | — | — | — |
Showing 11 results
LAYNE CHRISTENSEN CO
Investor
Updated Jul 02, 2003
Form 4 | — | — | — | — | Jul 02, 2003 | — | — | — | — |
Showing 1 results
BIOMET INC
Investor
Updated Jul 27, 2007
Form 3 | — | — | — | — | Jul 27, 2007 | — | — | — | — |
Showing 1 results
LVB Acquisition, Inc.
Investor
Updated Dec 23, 2011
Form 3 | — | — | — | — | Dec 23, 2011 | — | — | — | — |
Showing 1 results
Form 4 | 0.63% | 88.00 | $38.47 | $3.39K | Feb 09, 2005 | 14.00K | Grant | — | Feb 07 |
Form 4 | 2.25% | 306.21 | $36.74 | $11.25K | Jan 06, 2005 | 13.91K | Grant | — | Dec 31 |
Form 4 | -53.38% | -183.62K | $34.05 | -$6.25M | Oct 29, 2004 | 160.40K | Disposition | — | Oct 27 |
Form 4 | 2.47% | 328.37 | $34.26 | $11.25K | Oct 04, 2004 | 13.61K | Grant | — | Sep 30 |
Form 4 | -76.50% | -6.66M | $29.45 | -$196.04M | Sep 13, 2004 | 2.04M | Disposition | — | Sep 09 |
Form 4 | 2.61% | 337.64 | $33.32 | $11.25K | Jul 02, 2004 | 13.28K | Grant | — | Jul 01 |
Form 4 | — | 4.00K | — | — | Jun 01, 2004 | 4.00K | Grant | — | May 27 |
Form 4 | 3.02% | 378.79 | $29.70 | $11.25K | Apr 02, 2004 | 12.94K | Grant | — | Mar 31 |
Form 4 | -63.47% | -7.56M | $60.00 | -$453.60M | Feb 25, 2004 | 4.35M | Disposition | — | Feb 23 |
Form 4 | 1.90% | 117.32 | $63.93 | $7.50K | Jan 06, 2004 | 6.28K | Grant | — | Jan 05 |
Form 4 | 62.19% | 6.16K | $40.12 | $187.50K | Oct 02, 2003 | 16.07K | Grant | — | Sep 30 - Sep 30 |
Form 4 | -42.96% | -8.97M | $50.00 | -$448.54M | Aug 19, 2003 | 11.91M | Disposition | — | Aug 15 |
Showing 12 results
Form 4 | — | — | $12.22 | $76.38K | Jan 14, 2005 | 2.56M | Options | — | Jan 12 |
Form 4 | -43.86% | -1.97M | $22.98 | -$45.35M | Dec 10, 2004 | 2.55M | Sale | — | Dec 08 |
Form 4 | -87.50% | -31.50M | $22.98 | -$723.87M | Dec 06, 2004 | 4.53M | Sale | — | Dec 02 |
Form 4 | — | 3.45K | — | — | May 14, 2004 | 36.03M | Grant | — | May 13 |
Form 4 | — | — | — | — | May 19, 2003 | — | — | — | — |
Showing 5 results
