UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
SCHEDULE 14A
PROXY STATEMENT PURSUANT TO SECTION 14(a) OF THE
SECURITIES EXCHANGE ACT OF 1934
Filed by the Registrant ☒
Filed by a Party other than the Registrant ☐
Check the appropriate box:
| 
			 ☐  | 
			
			 Preliminary Proxy Statement  | 
		
| 
			 ☐  | 
			
			 Confidential, for Use of the Commission Only (as permitted by Rule 14a‑6(e)(2))  | 
		
| 
			 ☐  | 
			
			 Definitive Proxy Statement  | 
		
| 
			 ☒  | 
			
			 Definitive Additional Materials  | 
		
| 
			 ☐  | 
			
			 Soliciting Material under § 240.14a‑12  | 
		
| 
			 AVINGER, INC.  | 
		
| 
			 (Name of Registrant as Specified In Its Charter)  | 
		
Payment of Filing Fee (Check the appropriate box):
| 
			 ☒  | 
			
			 No fee required.  | 
		
| 
			 ☐  | 
			
			 Fee paid previously with preliminary materials.  | 
		
| 
			 ☐  | 
			
			 Fee computed on table in exhibit required by Item 25(b) per Exchange Act Rules 14a-6(i)(1) and 0-11.  | 
		
