Gregg Eisenstein

Current Employers

Employment History

• 08/2016 → 04/2017
  Hsbc Bank Usa, N.A.
  Melville, NY
• 04/2017 → 12/2017
  Hsbc Bank Usa N.A.
  Bohemia, NY
• 12/2017 → 03/2024
  Citigroup
  Rego Park, NY
• 01/2025 → 07/2026
  Hsbc Securities Usa Inc.
  Smithtown, NY
• 01/2025 → 07/2026
  Hsbc Bank Usa National Association
  Smithtown, NY
• 04/2024 → 01/2025
  Unemployed
  Sound Beach, NY
• 07/2026 → Present
  Lpl Financial Llc
  Stony Brook, NY
• 07/2026 → Present
  Webster Bank
  Stony Brook, NY

Previous Registrations

• 2025-01-23 → 2026-08-11
  Hsbc Securities (Usa) Inc.
  New Hyde Park, NY
  Smithtown, NY
• 2017-12-13 → 2024-04-08
  Citigroup Global Markets Inc.
  Forest Hills, NY
  Rego Park, NY
  Greenwich, CT
  Bay Shore, NY
  Long Island City, NY
  Jacksonville, FL
  Glen Head, NY
  Wantagh, NY
  Massapequa, NY
  North Babylon, NY
  Deer Park, NY
  Massapequa Park, NY
  East Northport, NY
  Commack, NY
  Ronkonkoma, NY
  Hauppauge, NY
  Bay Shore, NY
  Smithtown, NY
  Holbrook, NY
  Port Jefferson, NY
  East Northport, NY
  Long Island City, NY
  Greenwich, CT
  Garden City, NY
  Westbury, NY
  Mineola, NY
• 2015-08-31 → 2018-01-04
  Hsbc Securities (Usa) Inc.
  Bohemia, NY
  Melville, NY
  Miller Place, NY
  Huntington Station, NY
  Huntington, NY
  South Setauket, NY
  Oyster Bay, NY
  East Northport, NY
  East Setauket, NY
  Port Jefferson, NY
  Lake Ronkonkoma, NY
  Bellport, NY
  Mastic, NY
  South Setauket, NY
  Bohemia, NY
  Hauppauge, NY
• 2014-10-07 → 2015-06-18
  Gerstein Fisher
  New York, NY
• 2012-11-07 → 2014-10-14
  The Mutual Fund Store
  Overland Park, KS
• 2012-10-01 → 2012-10-31
  J.P. Morgan Securities Llc
  Greenlawn, NY
• 2010-06-29 → 2012-10-01
  Chase Investment Services Corp.
  Northport, NY
  Greenlawn, NY
  Greenlawn, NY
  Dix Hills, NY
  Northport, NY
• 2008-01-09 → 2009-05-13
  Walnut Street Securities, Inc.
  Westbury, NY

Other Businesses

1: 07/2026 - Sound Realty Advisor - Real Estate Rental - Inv Related - 1 Hour/Month - 1 Hour During Trading - Sound Beach, NY - OBA Start Date: 12/01/2021. 2: 07/2026 - Shreddin Sports - Business Owner - Not Inv Related - 8 Hours/Month - 1 Hour During Trading - OBA Start Date: 04/04/2026. 3: 07/2026 - Investment products and services are offered through LPL Financial LLC using the DBA/trade name Webster Investments - Inv Related - 160 Hours/Month - 160 Hours During Trading - At reported business location(s).

Exams

• S65 Uniform Investment Adviser Law Examination
  2007-04-28
• S63 Uniform Securities Agent State Law Examination
  1993-07-30

Other Names

• Gregg A Eisenstein
• Gregg Eisenstein
• Gregg Alan Eisenstein