Contact Us


All Shareholder Inquiries:

Shareholder Services:
(AST's Call Center is open Monday
through Friday, 8am to 8pm ET.)
(800) 937-5449

(718) 921-8124
Email Shareholder Services

TTY:
(Teletypewriter for the hearing impaired)

(718) 921-8386
(866) 703-9077

Plan Administration Department:

(800) 278-4353
(718) 921-8283

Employee Purchase Plans:

(800) 278-4353

AST Ownership Intelligence:

(718) 921-7759
astinfo@amstock.com

AST Investor Services:
(Self-directed online retail investor portal)

(888) 444-0057

AST Personal Wealth Solutions:
(Wealth advisory services)

(855) 4-AST-PWS

Restricted Shares Transfers:

(718) 921-8257 option 1

DWAC Department:

(718) 921-8257 option 2

Corporate Offices:

(718) 921-8200

New Business & Product Inquiries:

(888) 267-8625
newbusiness@amstock.com

Human Resources/Job Opportunities:

Please email us:
careers@amstock.com

Address:

Operations Center
6201 15th Avenue
Brooklyn, NY 11219

Assistance locating
information on our site:

(AST Webchat Representatives are available
Monday through Friday, 8am to 8pm ET.)

AST Webchat Representatives are available Monday through Friday, 9am to 5pm ET.
New Business Inquiries
Shareholder Login
Frequently Asked Questions

Please note Shareholder Services Representatives are available Monday through Friday, 8am to 8pm ET. Additionally, we follow the New York Stock Exchange Holiday schedule www.nyse.com.

×

New Business Corporate Inquiries

Please complete this form and we will contact you to provide additional information on our services.

First Name: Last Name: Industry Type
Email Address: Phone: Company Name:
Message: Title: