As Of	Filer	Filing¹	For·On·As	Docs:Size	Issuer		Filing Agent

 2/16/21  Punch & Associates Inv Mgmt, Inc. SC 13G/A               1:65K  Perceptron Inc./MI                FilePoint/FA             
 2/12/21  Ariel Investments, LLC            SC 13G/A               1:9K   Perceptron Inc./MI                                         
 2/11/21‡ Renaissance Technologies LLC      SC 13G/A               1:12K  Perceptron Inc./MI                                         
12/31/20  Perceptron Inc./MI                15-12G     12/31/20    1:14K                                    Globenewswire Inc./FA    
12/23/20  Gamco Investors, Inc. et al       SC 13D/A               1:132K Perceptron Inc./MI                                         
12/22/20  Harbert Discovery Fund, LP        SC 13D/A               1:207K Perceptron Inc./MI                Seward & Kissel LLP      
12/21/20  Bryant John F.                    4          Dir.,%Own.² 1:18K  Perceptron Inc./MI                Seward & Kissel LLP      
          Harbert Discovery Fund GP, LLC
          Harbert Discovery Fund, LP
          Harbert Fund Advisors, Inc.
          Harbert Management Corp.
          Harbert Raymond J
          Lucas Kenan
12/21/20  Perceptron Inc./MI                S-8 POS    12/21/20    1:31K                                    Globenewswire Inc./FA    
12/21/20  Perceptron Inc./MI                S-8 POS    12/21/20    1:31K                                    Globenewswire Inc./FA    
12/21/20  Perceptron Inc./MI                S-8 POS    12/21/20    1:31K                                    Globenewswire Inc./FA    
12/21/20  Perceptron Inc./MI                S-8 POS    12/21/20    1:31K                                    Globenewswire Inc./FA    
12/21/20  Perceptron Inc./MI                S-8 POS    12/21/20    1:31K                                    Globenewswire Inc./FA    
12/21/20  Perceptron Inc./MI                S-8 POS    12/21/20    1:31K                                    Globenewswire Inc./FA    
12/21/20  Perceptron Inc./MI                S-8 POS    12/21/20    1:31K                                    Globenewswire Inc./FA    
12/21/20  Perceptron Inc./MI                S-8 POS    12/21/20    1:31K                                    Globenewswire Inc./FA    
12/21/20  Perceptron Inc./MI                S-8 POS    12/21/20    1:31K                                    Globenewswire Inc./FA    
12/21/20  Perceptron Inc./MI                S-8 POS    12/21/20    1:31K                                    Globenewswire Inc./FA    
12/21/20  Perceptron Inc./MI                S-8 POS    12/21/20    1:31K                                    Globenewswire Inc./FA    
12/21/20  Perceptron Inc./MI                S-8 POS    12/21/20    1:31K                                    Globenewswire Inc./FA    
12/21/20  Perceptron Inc./MI                S-8 POS    12/21/20    1:31K                                    Globenewswire Inc./FA    

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‡	A non-Insider-Ownership Filing that was accepted after the SEC “closed” at 5:30:00pm ET.  The legal “Filed As Of” date may be the next, or another, day.
¹	Filing/Form Types:  -K
	4	Statement of Changes in Beneficial Ownership of Securities by an Insider — Form 4 { The Filer is an Insider² of the Issuer }.
	15-12G	Certification of a Termination of Registration of a Class of Securities — Form 15.
	S-8 POS	Post-Effective Amendment of a Form S-8 Registration.
	SC 13D	Statement of Acquisition of Beneficial Ownership by an “Active” Investor — Schedule 13D.
	SC 13G	Statement of Acquisition of Beneficial Ownership by a “Passive” Investor — Schedule 13G.
	/A	Amendment to, or Amended version of, a previous Filing of this Type.
²	Insider:  The Filer is a Director, Officer, 10% Owner and/or Other “insider” of the Issuer.