IPG PHOTONICS CORP — Director's Dealing 2018

Jan 17, 2018

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: IPG PHOTONICS CORP (IPGP)
CIK: 0001111928
Period of Report: 2018-01-16

Reporting Person: Lopresti Angelo P (SVP, Secretary & Gen Counsel, 10% Owner)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2018-01-16	Common Stock	M	9500	$53.76	Acquired	46765	Direct
2018-01-16	Common Stock	S	9500	$261.49	Disposed	37265	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2018-01-16	Employee Stock Option (right to buy)	$53.76	M	9500	Disposed	2021-02-28	Common Stock (19000.0)	Direct

Footnotes

F1: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 14, 2017.

F2: The reported transaction involves sales transactions from $258.62 to $263.87 per share. The weighted average price per share was $261.49. The Reporting Person undertakes to provide upon request by the SEC staff, the Issuer or a security holder of the Issuer information regarding the number of shares sold at each separate price.

F3: Option vests in four quarterly installments commencing on March 31, 2015.