William M Diefenderfer III's Net Worth

$13.5 Million

Estimate Recalculated Nov 8, 2024 09:39PM EST

Who is William M Diefenderfer III

William M Diefenderfer III has an estimated net worth of $13.5 Million. This is based on reported shares across multiple companies, which include U-Store-It Trust, NAVIENT CORP, and SLM Corp.

SEC CIK

William M Diefenderfer III's CIK is 0001086476

Past Insider Trading and Trends

2014 was William M Diefenderfer III's most active year for acquiring shares with 22 total transactions. William M Diefenderfer III's most active month to acquire stocks was the month of December. 2006 was William M Diefenderfer III's most active year for disposing of shares, totalling 17 transactions. William M Diefenderfer III's most active month to dispose stocks was the month of October. 2006 saw William M Diefenderfer III paying a total of $961,263.32 for 65,727.817 shares, this is the most they've acquired in one year. In 2004 William M Diefenderfer III cashed out on 41,746 shares for a total of $635,720.00, their largest year based on trade value.

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U-Store-It Trust

Investor

Updated Apr 16, 2018

View Quote Details


Form 4	0.17%	254.00	$28.06	$7.13K	Apr 16, 2018	174.88K	Grant	—	Apr 16
Form 4	0.17%	258.00	$27.36	$7.06K	Jan 16, 2018	174.63K	Grant	—	Jan 16
Form 4	0.16%	240.00	$26.10	$6.26K	Oct 16, 2017	174.37K	Grant	—	Oct 16
Form 4	0.17%	258.00	$24.09	$6.22K	Jul 17, 2017	174.13K	Grant	—	Jul 17
Form 4	5.04%	7.14K	$24.96	$100.01K	Jun 02, 2017	173.87K	Grant	—	May 31
Form 4	0.13%	182.00	$27.84	$5.07K	Apr 17, 2017	166.73K	Grant	—	Apr 17
Form 4	0.14%	197.00	$25.67	$5.06K	Jan 17, 2017	166.55K	Grant	—	Jan 17
Form 4	0.11%	149.00	$26.15	$3.90K	Oct 17, 2016	166.35K	Grant	—	Oct 17
Form 4	-10.57%	-2.96K	$27.25	-$80.69K	Sep 09, 2016	153.53K	Sale	—	Sep 09
Form 4	0.09%	125.00	$30.69	$3.84K	Jul 15, 2016	169.17K	Grant	—	Jul 15
Form 4	2.04%	2.56K	—	—	Jun 01, 2016	156.45K	Grant	—	Jun 01
Form 4	0.09%	119.00	$32.06	$3.82K	Apr 15, 2016	166.48K	Grant	—	Apr 15
Form 4	0.09%	124.00	$30.57	$3.79K	Jan 15, 2016	166.36K	Grant	—	Jan 15
Form 4	0.08%	105.00	$27.39	$2.88K	Oct 15, 2015	166.24K	Grant	—	Oct 15
Form 4	0.08%	115.00	$25.03	$2.88K	Jul 15, 2015	166.13K	Grant	—	Jul 15
Form 4	2.41%	2.96K	—	—	May 28, 2015	153.74K	Grant	—	May 27
Form 4	0.09%	124.00	$22.89	$2.84K	Apr 15, 2015	163.05K	Grant	—	Apr 15
Form 4	0.09%	115.00	$24.53	$2.82K	Jan 15, 2015	162.93K	Grant	—	Jan 15
Form 4	0.09%	117.00	$19.48	$2.28K	Oct 17, 2014	162.82K	Grant	—	Oct 15
Form 4	0.09%	123.00	$18.36	$2.26K	Jul 15, 2014	162.70K	Grant	—	Jul 15
Form 4	7.65%	9.56K	$18.26	$104.26K	May 28, 2014	162.58K	Grant	—	May 28
Form 4	0.07%	83.00	$18.25	$1.51K	Apr 15, 2014	153.01K	Grant	—	Apr 15
Form 4	26.67%	1.30K	$17.16	$22.38K	Apr 01, 2014	6.19K	Grant	—	Mar 31
Form 4	0.07%	82.00	$16.36	$1.34K	Jan 15, 2014	151.62K	Grant	—	Jan 15
Form 4	0.05%	59.00	$19.09	$1.13K	Oct 15, 2013	151.54K	Grant	—	Oct 15
Form 4	0.05%	65.00	$16.99	$1.10K	Jul 15, 2013	151.48K	Grant	—	Jul 15
Form 4	0.06%	70.00	$15.74	$1.10K	Apr 15, 2013	151.42K	Grant	—	Apr 15
Form 4	4.25%	4.83K	—	—	Jan 28, 2013	146.59K	Grant	—	Jan 25
Form 4	0.06%	75.00	$14.62	$1.10K	Jan 15, 2013	146.52K	Grant	—	Jan 15
Form 4	0.05%	61.00	$13.04	$795.44	Oct 15, 2012	146.44K	Grant	—	Oct 15
Form 4	0.06%	66.00	$11.89	$784.74	Jul 17, 2012	146.38K	Grant	—	Jul 16
Form 4	0.06%	66.00	$11.87	$783.42	Apr 17, 2012	146.31K	Grant	—	Apr 16
Form 4	6.20%	6.63K	—	—	Jan 25, 2012	141.62K	Grant	—	Jan 25
Form 4	0.07%	74.00	$10.59	$783.66	Jan 17, 2012	246.60K	Grant	—	Jan 15
Form 4	0.06%	70.00	$9.58	$670.60	Oct 21, 2011	139.54K	Grant	—	Oct 21
Form 4	0.05%	60.00	$11.15	$669.00	Jul 25, 2011	139.47K	Grant	—	Jul 22
Form 4	0.05%	61.00	$10.86	$662.46	Apr 26, 2011	139.41K	Grant	—	Apr 22
Form 4	7.36%	7.63K	$9.35	$663.85	Jan 25, 2011	139.35K	Grant	—	Jan 21 - Jan 24
Form 4	0.03%	27.00	$8.75	$236.25	Oct 26, 2010	131.72K	Grant	—	Oct 22
Form 4	0.03%	29.00	$7.84	$227.36	Jul 23, 2010	131.69K	Grant	—	Jul 22
Form 4	0.03%	29.00	$8.15	$236.35	Apr 23, 2010	131.66K	Grant	—	Apr 22
Form 4	1.47%	1.44K	—	—	Feb 26, 2010	127.20K	Grant	—	Feb 24
Form 4	0.03%	33.00	$6.96	$229.68	Jan 26, 2010	130.19K	Grant	—	Jan 22
Form 4	9.32%	8.33K	—	—	Jan 15, 2010	125.74K	Grant	—	Jan 13
Form 4	0.04%	36.00	$6.33	$227.88	Oct 23, 2009	121.83K	Grant	—	Oct 22
Form 4	12.60%	10.00K	$5.25	$52.50K	Aug 19, 2009	117.39K	Grant	—	Aug 19
Form 4	0.06%	53.00	$4.38	$232.14	Jul 23, 2009	111.79K	Grant	—	Jul 22
Form 4	0.08%	70.00	$3.25	$227.50	Apr 23, 2009	111.74K	Grant	—	Apr 22
Form 4	101.71%	40.00K	$2.24	$89.70K	Mar 25, 2009	107.33K	Grant	—	Mar 24
Form 4/A	67.38%	15.83K	—	—	Jan 26, 2009	39.33K	Grant	—	Jan 23
Form 4	28.73%	7.98K	$3.64	$229.32	Jan 26, 2009	63.75K	Grant	—	Jan 22 - Jan 23
Form 4	0.90%	248.00	$6.42	$1.59K	Oct 23, 2008	55.77K	Grant	—	Oct 22
Form 4	0.46%	127.00	$12.35	$1.57K	Jul 24, 2008	55.52K	Grant	—	Jul 22
Form 4	115.38%	15.00K	$13.03	$195.48K	May 21, 2008	51.26K	Purchase	—	May 19 - May 21
Form 4	0.50%	137.00	$11.34	$1.55K	Apr 24, 2008	40.40K	Grant	—	Apr 22
Form 4	42.46%	6.91K	—	—	Jan 29, 2008	36.19K	Grant	—	Jan 25
Form 4	0.90%	182.00	$8.33	$1.52K	Jan 24, 2008	34.35K	Grant	—	Jan 22
Form 4	53.15%	1.38K	$9.12	$12.60K	Jan 04, 2008	3.98K	Grant	—	Jan 02
Form 4	0.78%	145.00	$13.75	$1.99K	Oct 30, 2007	32.78K	Grant	—	Oct 26
Form 4	55.43%	908.00	$13.89	$12.61K	Oct 03, 2007	2.55K	Grant	—	Oct 01
Form 4	0.81%	114.00	$14.87	$1.70K	Jul 26, 2007	28.23K	Grant	—	Jul 24
Form 4	69.69%	660.00	$16.61	$10.96K	Jul 05, 2007	1.61K	Grant	—	Jul 02
Form 4	27.95%	3.50K	—	—	May 10, 2007	30.01K	Grant	—	May 08
Form 4	0.59%	78.66	$18.87	$1.48K	Apr 26, 2007	27.46K	Grant	—	Apr 24
Form 4	—	932.73	$20.11	$18.76K	Apr 04, 2007	932.73	Grant	—	Apr 02
Form 4	0.46%	56.59	$21.16	$1.20K	Jan 24, 2007	26.45K	Grant	—	Jan 22
Form 4	29.49%	2.82K	$20.55	$57.99K	Jan 04, 2007	26.39K	Grant	—	Dec 31
Form 4	14.34%	1.20K	$20.20	$24.24K	Sep 08, 2006	23.57K	Purchase	—	Sep 08
Form 4	23.89%	2.00K	$20.96	$41.93K	Mar 13, 2006	22.37K	Purchase	—	Mar 13
Form 4	18.50%	1.31K	—	—	Jan 18, 2006	20.37K	Grant	—	Dec 31
Form 4	1,000.00%	10.00K	$21.00	$210.00K	Dec 07, 2005	19.06K	Purchase	—	Dec 05
Form 4	—	2.00K	$19.27	$38.55K	Jun 15, 2005	9.06K	Purchase	—	Jun 13
Form 4	—	7.06K	$16.00	—	Oct 29, 2004	7.06K	Purchase	—	Oct 27
Form 3	—	—	—	—	Oct 21, 2004	—	—	—	—

Showing 74 results

NAVIENT CORP

Investor

Updated Feb 07, 2019

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Form 4	22.90%	17.05K	—	—	Feb 07, 2019	91.48K	Grant	—	Feb 05
Form 4	25.44%	14.31K	—	—	Feb 06, 2018	70.55K	Grant	—	Feb 05
Form 4	30.57%	12.60K	—	—	Feb 07, 2017	53.80K	Grant	—	Feb 06
Form 4	-32.53%	-48.58K	$13.98	-$233.84K	Nov 21, 2016	100.73K	Sale	—	Nov 17
Form 4	-15.52%	-16.30K	$14.20	-$231.43K	Aug 23, 2016	88.74K	Sale	—	Aug 19
Form 4	71.16%	16.34K	—	—	Feb 05, 2016	144.34K	Grant	—	Feb 03
Form 4	45.92%	6.93K	$21.65	$150.00K	Feb 20, 2015	22.02K	Grant	—	Feb 18
Form 4	116.44%	8.12K	$21.08	$171.11K	Feb 05, 2015	15.09K	Grant	—	Feb 03
Form 4	9.96%	9.39K	—	—	May 27, 2014	103.68K	Grant	—	May 22
Form 4	—	208.48K	—	—	May 02, 2014	208.48K	Grant	—	Apr 30
Form 3	—	—	—	—	Apr 23, 2014	—	—	—	—

Showing 11 results

SLM Corp

Investor

Updated Feb 11, 2013

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Form 4	24.82%	22.64K	—	—	Feb 11, 2013	113.86K	Grant	—	Feb 07
Form 4	-22.18%	-26.00K	$11.38	-$291.64K	Nov 13, 2012	91.22K	Sale	—	Nov 09
Form 4	50.00%	600.00	$44.00	$26.40K	Feb 17, 2012	1.80K	Purchase	—	Feb 15
Form 4	—	1.20K	$44.03	$52.84K	Feb 14, 2012	1.20K	Purchase	—	Feb 10 - Feb 14
Form 4	19.87%	17.43K	—	—	Feb 07, 2012	105.18K	Grant	—	Feb 03
Form 4	15.84%	13.30K	—	—	Jan 31, 2011	97.25K	Grant	—	Jan 27
Form 4	20.67%	16.25K	—	—	Feb 01, 2010	94.85K	Grant	—	Jan 28
Form 4	50.50%	35.10K	—	—	May 27, 2009	104.60K	Grant	—	May 22
Form 4	13.41%	9.00K	—	—	May 12, 2008	76.10K	Grant	—	May 08
Form 4	-9.59%	-7.12K	$36.37	-$27.71	Nov 08, 2007	67.10K	Options	—	Nov 07
Form 4	18.14%	11.79K	—	—	Jan 26, 2007	76.77K	Grant	—	Nov 22 - Jan 25
Form 4	-28.53%	-26.29K	$33.64	-$446.39K	Nov 22, 2006	65.85K	Sale	—	Nov 21
Form 4	9.74%	347.82	$56.44	$19.63K	Jan 30, 2006	3.92K	Acquisition	—	Jan 26 - Jan 27
Form 4	—	19.07K	—	—	Jan 27, 2006	19.07K	Grant	—	Jan 26
Form 4	-1.02%	-541.00	—	—	Dec 22, 2005	52.72K	Grant	—	Dec 15 - Dec 19
Form 4	-9.70%	-6.65K	$33.47	-$348.91K	Sep 13, 2005	61.84K	Sale	—	Sep 12
Form 4	—	15.25K	—	—	Jan 28, 2005	15.25K	Grant	—	Jan 27
Form 4	0.36%	12.47	$53.32	$664.90	Dec 20, 2004	3.51K	Grant	—	Dec 17
Form 4	-1.76%	-800.00	—	—	Nov 30, 2004	44.69K	Grant	—	Nov 23
Form 4	1.29%	44.47	$44.97	$2.00K	Oct 28, 2004	3.50K	Grant	—	Oct 27
Form 4	0.45%	15.47	$42.25	$653.48	Sep 21, 2004	3.45K	Grant	—	Sep 17
Form 4	1.59%	53.95	$37.07	$2.00K	Jul 29, 2004	3.44K	Grant	—	Jul 28
Form 4	0.48%	16.16	$39.62	$640.26	Jun 21, 2004	3.39K	Grant	—	Jun 18
Form 4	1.58%	52.27	$38.26	$2.00K	May 13, 2004	3.37K	Grant	—	May 12
Form 4	-1.61%	-797.52	$40.87	$2.55K	Mar 22, 2004	48.80K	Grant	—	Mar 12 - Mar 19
Form 4	-8.32%	-7.16K	$27.22	-$286.43K	Feb 05, 2004	78.87K	Sale	—	Feb 04
Form 4	640.20%	20.50K	—	—	Jan 30, 2004	23.70K	Grant	—	Jan 28 - Jan 29
Form 4	0.46%	14.71	$36.82	$541.62	Dec 22, 2003	3.20K	Grant	—	Dec 19
Form 4/A	1.53%	47.87	—	—	Dec 18, 2003	3.17K	Grant	—	Jul 23
Form 4	1.60%	50.86	—	—	Nov 14, 2003	3.24K	Grant	—	Nov 12
Form 4	0.43%	13.59	—	—	Sep 23, 2003	3.18K	Grant	—	Sep 19
Form 4	—	—	—	—	Jul 24, 2003	—	—	—	—
Form 4	—	—	—	—	Jun 23, 2003	—	—	—	—
Form 4	—	—	—	—	May 15, 2003	—	—	—	—

Showing 34 results