David Mandelbaum's Net Worth

$9.85 Million

Estimate Recalculated Sep 9, 2024 12:31AM EST

Who is David Mandelbaum

David Mandelbaum has an estimated net worth of $9.85 Million. This is based on reported shares across multiple companies, which include ALEXANDERS INC, and VORNADO REALTY TRUST.

SEC CIK

David Mandelbaum's CIK is 0001246483

Past Insider Trading and Trends

2009 was David Mandelbaum's most active year for acquiring shares with 9 total transactions. David Mandelbaum's most active month to acquire stocks was the month of April. 2008 was David Mandelbaum's most active year for disposing of shares, totalling 7 transactions. David Mandelbaum's most active month to dispose stocks was the month of October. 2008 saw David Mandelbaum paying a total of $703,750.00 for 10,000 shares, this is the most they've acquired in one year. In 2008 David Mandelbaum cashed out on 12,263 shares for a total of $706,059.61, their largest year based on trade value.

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ALEXANDERS INC

Investor

Updated May 24, 2024

View Quote Details


Form 4	—	357.00	—	—	May 24, 2024	357.00	Grant	—	May 23
Form 4	—	449.00	—	—	May 19, 2023	449.00	Grant	—	May 18
Form 4	—	326.00	—	—	May 20, 2022	326.00	Grant	—	May 19
Form 4	14.24%	284.00	—	—	May 24, 2021	2.28K	Grant	—	May 20
Form 4	19.76%	329.00	—	—	May 18, 2020	1.99K	Grant	—	May 14
Form 4	13.11%	193.00	—	—	May 20, 2019	1.67K	Grant	—	May 16
Form 4	15.27%	195.00	—	—	May 21, 2018	1.47K	Grant	—	May 17
Form 4	16.73%	183.00	—	—	May 22, 2017	1.28K	Grant	—	May 18
Form 4	22.78%	203.00	—	—	May 23, 2016	1.09K	Grant	—	May 19
Form 4	24.62%	176.00	—	—	May 26, 2015	891.00	Grant	—	May 21
Form 4	42.15%	212.00	—	—	May 27, 2014	715.00	Grant	—	May 22
Form 4	93.46%	243.00	—	—	May 28, 2013	503.00	Grant	—	May 23
Form 4	98.47%	129.00	—	—	May 29, 2012	260.00	Grant	—	May 24
Form 4	—	131.00	—	—	May 31, 2011	131.00	Grant	—	May 26
Form 4	-22.63%	-2.26K	$191.19	-$2.31K	Nov 14, 2008	1.36M	Sale	—	Nov 13

Showing 15 results

VORNADO REALTY TRUST

Investor

Updated May 24, 2024

View Quote Details


Form 4	—	7.40K	—	—	May 24, 2024	7.40K	Grant	—	May 23
Form 4	—	13.44K	—	—	May 19, 2023	13.44K	Grant	—	May 18
Form 4	—	5.17K	—	—	May 20, 2022	5.17K	Grant	—	May 19
Form 4	—	3.86K	—	—	May 24, 2021	3.86K	Grant	—	May 20
Form 4	—	5.31K	—	—	May 18, 2020	5.31K	Grant	—	May 14
Form 4	—	2.61K	—	—	May 20, 2019	2.61K	Grant	—	May 16
Form 4	—	2.63K	—	—	May 21, 2018	2.63K	Grant	—	May 17
Form 4	—	1.34K	—	—	May 22, 2017	1.35K	Grant	—	May 18
Form 4	—	1.36K	—	—	May 23, 2016	1.36K	Grant	—	May 19
Form 4	—	1.22K	—	—	May 26, 2015	1.22K	Grant	—	May 21
Form 4	—	1.19K	—	—	May 27, 2014	1.19K	Grant	—	May 22
Form 4	—	417.00	—	—	Aug 09, 2013	417.00	Grant	—	Aug 07
Form 4	—	1.07K	—	—	May 28, 2013	1.07K	Grant	—	May 23
Form 4	—	1.09K	—	—	May 29, 2012	1.09K	Grant	—	May 24
Form 4	40.72%	941.00	—	—	May 31, 2011	3.25K	Grant	—	May 26
Form 4	35.70%	608.00	—	—	May 17, 2010	2.31K	Grant	—	May 13
Form 4	0.37%	33.75K	—	—	Dec 16, 2009	9.06M	Grant	—	Dec 14
Form 4	0.46%	41.41K	—	—	Sep 15, 2009	9.03M	Grant	—	Sep 14
Form 4	1.13%	100.85K	—	—	Jun 16, 2009	9.00M	Grant	—	Jun 12
Form 4	197.73%	1.13K	—	—	May 15, 2009	1.70K	Grant	—	May 14
Form 4	2.09%	183.13K	—	—	Mar 16, 2009	8.95M	Grant	—	Mar 12
Form 4	117.49%	309.00	—	—	May 19, 2008	572.00	Grant	—	May 17
Form 4	—	263.00	—	—	May 21, 2007	263.00	Grant	—	May 17
Form 4	1.62%	307.00	—	—	Mar 21, 2006	10.76M	Grant	—	Mar 17
Form 4	—	2.80M	—	—	Mar 08, 2005	2.82M	Acq/Dis	—	Mar 04
Form 4	-17.11%	-2.80M	—	—	Dec 22, 2004	13.56M	Disposition	—	Sep 14 - Dec 20

Showing 26 results