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David Seidner Email & Phone Number

Riverdale Group Holdings LLC at Riverdale Group Holdings LLC
Location: New York City Metropolitan Area, United States 7 work roles 1 school
1 work email found @montecapitalgroup.com 2 phones found area 516 LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 2 phones

Work email d****@montecapitalgroup.com
Direct phone (516) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Riverdale Group Holdings LLC
Role
Riverdale Group Holdings LLC
Location
New York City Metropolitan Area, United States

Who is David Seidner? Overview

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Quick answer

David Seidner is listed as Riverdale Group Holdings LLC at Riverdale Group Holdings LLC, based in New York City Metropolitan Area, United States. AeroLeads shows a work email signal at montecapitalgroup.com, phone signal with area code 516, and a matched LinkedIn profile for David Seidner.

David Seidner previously worked as Founder at Riverdale Group Holdings Llc and Mutual Fund Specialist-Frost Bank at Frost. David Seidner holds Bachelor Of Arts (B.A.), Political Science, School Of Management from Binghamton University.

Company email context

Email format at Riverdale Group Holdings LLC

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{first}.{last}@montecapitalgroup.com
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AeroLeads found 1 current-domain work email signal for David Seidner. Compare company email patterns before reaching out.

Profile bio

About David Seidner

Riverdale Group Holdings LLC is a private asset management fund which looks to generate positive returns by making strategic investments in public and private capital markets. Our focus is to outperform the general market benchmarks by minimizing net asset exposure using strict risk management parameter's. The investment strategies are applied in various asset traded markets including US Equities, options and exchange traded US futures, These strategies have been derived from over 30+ years trading and investing in US capital markets.

Listed skills include Trading, Commodity, Options, Equities, and 32 others.

Current workplace

David Seidner's current company

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Riverdale Group Holdings LLC
Riverdale Group Holdings Llc
Riverdale Group Holdings LLC
7 roles · 35 years

David Seidner work experience

A career timeline built from the work history available for this profile.

Founder

Current
Riverdale Group Holdings Llc

- Private asset management firm focused on achieving balanced returns by targeting specific investments which provide liquidity, limited capital risk and net exposure. Risk management is a critical tool used in achieving high returns. Investments include various capital areas including energy, metals, real estate and specific equity offerings. Equity and futures investments integrate a HFT system using a algo model developed from over 30 years experience in the markets.

Jan 2010 - Present

Mutual Fund Specialist-Frost Bank

San Antonio, Texas, Us

Acted as a wholesaler to market a multitude of Frost Bank Fixed income products(FIJEX). Created an off shore Fund which acted as a fund to fund to invest in Frost bank products. networked with dozens of brokers throughout the US and Latin America to raise assets. Over a 3 year period, we increased the fund size from 1.8BN to 2.8BN.

Jan 2016 - Dec 2019

Full Service Licensed Insurance Broker

Lake Success, Ny, Us

Specialties:Property & Casualty: Commercial- Property, Construction and Development, Builders Risk, General Liability, Excess, Professional, D&O,E&O,EPLI, Cyber, Privacy & Security, Workers Comp, Etc…Personal- Homeowners, Auto, Marine, Airplanes, Umbrella, Jewelry, Fine Arts, Etc…Life & Health: Individual Life Insurance, Key man, Buy-Sell, Long Term Disability, Long Term Care & Annuities Group Health/ Employee Benefits – Fully insured & Self insuredRampart is one of the Premier insurance services firms in the country specializing in all lines of commercial property, general liability coverage, as well as all personal insurance lines. In addition, we service employee and group benefit programs for any size group. Through Rampart Life America, we offer a variety life insurance products and estate planning needs for clients. Our staff of over 150 trained individuals take pride in our extensive knowledge and understanding of both the personal and commercial markets.

Nov 2015 - Sep 2017

Senior Portfolio Manager

Germantown, Us

Portfolio manager specializing in the global commodity space. Investments are directly focused, and actively managed in primarily the energy and precious metal markets using various strategies. Investments are made using exchange traded futures, equities and options. Net returns of 28% over period strategies were implemented.

Jun 2012 - Dec 2014

Senior Trader Account Manager

Mbf Asset Management

Managed a portfolio that instituted multiple strategies on US based futures, options and commodity related ETFs and equities. Strategies incorporated proprietary models based on historically driven research, long term asset positioning, short term momentum, as well as automated black box systems.Strategies returned a net 40% return on during the period the strategies were implemented. Average account size was 500k-1MM.

Sep 2009 - Sep 2012

Potfolio Manager/Commodity Trading Advisor

Rsj Capital Management/Riverdale Group Holdings

Managed personal accounts, as well as accounts for individual investors and institutions. Investments incorporated long and short term trading strategies primarily within the energy complex. Other strategies included long term positioning in soft commodities such as cotton, sugar and Orange juice. Vast knowledge of the global commodity markets. Net Returns were over 150% in personal accounts avg. account size 500kNet returns averaged 30-40% for managed accounts, avg. account size 5-25mmTotal AUMs over 150mm

1992 - 2011 ~19 yrs

Government Fixed Income Trader

New York, New York, Us

Began as an assistant on the Citibank Government Fixed Income Trading desk right after college. Was moved into a trading role within a few months. Managed the banks US Govt Treasury Bill positions, as well as executed hundreds of orders for our clients. Also, assisted in the managing and trading of 3-5 year Treasury notes.

Jun 1989 - Sep 1993
1 education record

David Seidner education

  • Binghamton University
    Binghamton University
    School Of Management
FAQ

Frequently asked questions about David Seidner

Quick answers generated from the profile data available on this page.

What company does David Seidner work for?

David Seidner works for Riverdale Group Holdings LLC.

What is David Seidner's role at Riverdale Group Holdings LLC?

David Seidner is listed as Riverdale Group Holdings LLC at Riverdale Group Holdings LLC.

What is David Seidner's email address?

AeroLeads has found 1 work email signal at @montecapitalgroup.com for David Seidner at Riverdale Group Holdings LLC.

What is David Seidner's phone number?

AeroLeads has found 2 phone signal(s) with area code 516 for David Seidner at Riverdale Group Holdings LLC.

Where is David Seidner based?

David Seidner is based in New York City Metropolitan Area, United States while working with Riverdale Group Holdings LLC.

What companies has David Seidner worked for?

David Seidner has worked for Riverdale Group Holdings Llc, Frost, Rampart Insurance Services, Nesvick Trading Group, Llc, and Mbf Asset Management.

How can I contact David Seidner?

You can use AeroLeads to view verified contact signals for David Seidner at Riverdale Group Holdings LLC, including work email, phone, and LinkedIn data when available.

What schools did David Seidner attend?

David Seidner holds Bachelor Of Arts (B.A.), Political Science, School Of Management from Binghamton University.

What skills is David Seidner known for?

David Seidner is listed with skills including Trading, Commodity, Options, Equities, Alternative Investments, Currency, Proprietary Trading, and Investments.

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