- 
        Signature
      
 
      - 
        /s/ Charles D. Rennick
      
 
    
    
      
- 
        Stock symbol
      
 
      - 
        TTGT
      
 
    
    
      
- 
        Transactions as of
      
 
      - 
        Aug 13, 2025
      
 
    
    
      
- 
        Transactions value $
      
 
      - 
        $0
      
 
    
    
      
- 
        Form type
      
 
      - 
        4
      
 
    
    
      
- 
        Date filed
      
 
      - 
        8/15/2025, 04:30 PM
      
 
    
    
    
    
   
     
   
 
  
    Reporting Owners (1)
  
  
    
      
        
          | Name | 
          Relationship | 
          Address | 
          Signature | 
          Signature date | 
          CIK | 
        
      
      
          
            | Rennick Charles D | 
            Mr. Rennick is the Vice President, General Counsel, and Corproate Secretary of Informa TechTarget. | 
            C/O TECHTARGET, INC, 275 GROVE STREET, NEWTON | 
            /s/ Charles D. Rennick | 
            2025-08-15 | 
            0001564616 | 
          
      
    
   
  
    Transactions Table
  
  
    
      
        
          | Type | 
          Sym | 
          Class | 
          Transaction | 
          Value $ | 
          Shares | 
          Change % | 
          * Price $ | 
          Shares After | 
          Date | 
          Ownership | 
          Footnotes | 
        
      
      
          
            | transaction | 
            TTGT | 
            Common Stock | 
            Options Exercise | 
             | 
            +7.87K | 
            +31.05% | 
             | 
            33.2K | 
            Aug 13, 2025 | 
            Direct | 
            F1, F2 | 
          
      
    
   
  
    Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)
  
  
    
      
        
          | Type | 
          Sym | 
          Class | 
          Transaction | 
          Value $ | 
          Shares | 
          Change % | 
          * Price $ | 
          Shares After | 
          Date | 
          Underlying Class | 
          Amount | 
          Exercise Price | 
          Ownership | 
          Footnotes | 
        
      
      
          
            | transaction | 
            TTGT | 
            Restricted Stock Units | 
            Options Exercise | 
            $0 | 
            -7.87K | 
            -33.34% | 
            $0.00 | 
            15.7K | 
            Aug 13, 2025 | 
            Common Stock | 
            7.87K | 
             | 
            Direct | 
            F1, F2, F3 | 
          
      
    
   
  
    * An asterisk sign (*) next to the price indicates that the price is likely invalid.
  
  
    Explanation of Responses:
  
  
  
    Remarks:
  
  Mr. Rennick is the Vice President, General Counsel, and Corproate Secretary of Informa TechTarget.