# EDGAR Filing Document

**Accession Number:** 0001929341
**File Stem:** 0001929341-26-000001
**Filing Date:** 2026-3
**Character Count:** 2359
**Document Hash:** 262ff80b0ee59fbe88cef12dddecbc7e
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001929341-26-000001.hdr.sgml**: 20260327

**ACCESSION NUMBER**: 0001929341-26-000001

**CONFORMED SUBMISSION TYPE**: X-17A-5

**PUBLIC DOCUMENT COUNT**: 2

**CONFORMED PERIOD OF REPORT**: 20251231

**FILED AS OF DATE**: 20260327

**DATE AS OF CHANGE**: 20260327

**EFFECTIVENESS DATE**: 20260327

**PERIOD START**: 20250101

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** TRADESK SECURITIES, INC.
- **CENTRAL INDEX KEY:** 0001929341

**ORGANIZATION NAME:**
- **EIN:** 873969052
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** X-17A-5
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 008-70930
- **FILM NUMBER:** 26803747

**BUSINESS ADDRESS:**
- **STREET 1:** 830 MORRIS TURNPIKE
- **STREET 2:** SUITE 401
- **CITY:** SHORT HILLS
- **STATE:** NJ
- **ZIP:** 07078
- **BUSINESS PHONE:** 973-782-1688

**MAIL ADDRESS:**
- **STREET 1:** 830 MORRIS TURNPIKE
- **STREET 2:** SUITE 401
- **CITY:** SHORT HILLS
- **STATE:** NJ
- **ZIP:** 07078

### Attached PDF Documents

**Attachment 1:** `publ2025.pdf`

_No text found in this document._

### UNITED STATES SECURITIES AND EXCHANGE COMMISSION
**Washington, D.C. 20549**

## FORM X-17A-5

### ANNUAL AUDITED REPORT

### Filer Information

**Filer CIK:** 0001929341

**Filer CCC:** XXXXXXXX

**Is this a LIVE or TEST filing?:** LIVE

**Would you like a Return Copy?:** Yes

### Submission Information

**Report Period Begin Date:** 01-01-2025

**Report Period End Date:** 12-31-2025

**Type of Registrant:** Broker-dealer

**Any material weaknesses identified?:** No

### Registrant Identification

**Name of Broker-Dealer:** TRADESK SECURITIES, INC.

**Business Address:** 830 MORRIS TURNPIKE, SUITE 401, SHORT HILLS, NJ, 07078

**Contact Person:** David Brant

**Contact Phone:** 4022151352

### Independent Public Accountant Identification

**Accountant Name:** Meisel, Tuteur, & Lewis

**Accountant Address:** 105 Eisenhower Pkwy, Roseland, NJ, 07068

**Accountant Type:** Certified Public Accountant

### OATH OR AFFIRMATION

I, **Zhaoyang (Eric) Chu**, swear (or affirm) that, to the best of my knowledge and belief, the accompanying financial statements and supporting schedules pertaining to the firm of **TRADESK SECURITIES, INC.**, as of **12-31-2025**, are true and correct.

**Signature:** Eric Chu

**Title:** CEO