Company: WLTH
Filing Date: 2025-12-12
Form Type: S-8
Source: 0001628280-25-056834
Chunk: 0

Company: WEALTHFRONT CORP
Filing Date: 2025-12-12
Form: S-8
Chunk 0
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<div align='center'>As filed with the Securities and Exchange Commission on December 12, 2025</div>

#### Registration No. 333-

### UNITED STATES

### SECURITIES AND EXCHANGE COMMISSION

#### WASHINGTON, D.C. 20549

#### FORM S-8

### REGISTRATION STATEMENT

### UNDER THE

#### SECURITIES ACT OF 1933

### WEALTHFRONT CORPORATION
<div align='center'>(Exact name of Registrant as specified in its charter)</div>

| Delaware                                                                                                              |     | 20-8280144            |
| (State or other jurisdiction of                                                                                       
 incorporation or organization)                                                                                        |     | -I.R.S. Employer      
 Identification Number |
| 261 Hamilton Avenue                                                                                                   
 Palo Alto, California 94301                                                                                           
 (844) 995-8437                                                                                                        
 (Address, including zip code, and telephone number, including area code, of registrant’s principal executive offices) |     |                       |

<div align='center'>2008 Equity Incentive Plan
2017 Equity Incentive Plan</div>

#### 2025 Equity Incentive Plan

#### 2025 Employee Stock Purchase Plan
<div align='center'>(Full title of the plans)</div>

#### David Fortunato

#### Chief Executive Officer and President

#### Wealthfront Corporation

#### 261 Hamilton Avenue

#### Palo Alto, California 94301
<div align='center'>(844) 995-8437

(Name, address, including zip code, and telephone number, including area code, of agent for service)</div>

<div align='center'>Please send copies of all communications to:</div>

| Michael A. Brown               
 Ran D. Ben-Tzur                
 Ari Haber                      
 Chelsea Anderson               
 Fenwick & West LLP             
 730 Arizona Avenue, 1st Floor  
 Santa Monica, California 90401 
 (310) 434-5400                 |     | Lauren Lin                  
 Chief Legal Officer         
 Wealthfront Corporation     
 261 Hamilton Avenue         
 Palo Alto, California 94301 
 (844) 995-8437              |

Indicate by check mark whether the Registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the definition of “large accelerated filer”, “accelerated filer”, “smaller reporting company”, and “emerging growth company” in Rule 12