Attached files

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EX-31.4 - EX-31.4 - PC CONNECTION INCex-31d4.htm
10-K/A - 10-K/A - PC CONNECTION INCf10-ka.htm

Exhibit 31.3

 

CERTIFICATIONS

 

I, Timothy McGrath, certify that:

 

1.

I have reviewed this Amendment No. 1 to the Annual Report on Form 10-K for the fiscal year ended December 31, 2016 of PC Connection, Inc.; and

 

2.

Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report.

 

 

 

Date: May 22, 2017

/S/ TIMOTHY MCGRATH

 

Timothy McGrath

 

President and Chief Executive Officer (Principal Executive Officer)