SEC Form 4 · accession 0001111928-16-000268

IPG PHOTONICS CORP · IPGP

Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗

Reporting owner

Officer — SVP, Secretary & Gen Counsel · 10% Owner

Period of report

Oct 27, 2016

Accepted (ET)

Oct 31, 2016 · 4:02 pm EDT

Rule 10b5-1 plan

unknown — predates the checkbox

Issuer CIK

0001111928

Table I — non-derivative securities

Security	Date	Code	Shares	Price	A/D	Owned after	D/I
Common Stock	Oct 27, 2016	M	607	$8.26	A	49,800	D
Common Stock^F2	Oct 27, 2016	D	607	$95.04	D	49,193	D
Common Stock	Oct 28, 2016	M	4,018	$8.26	A	53,211	D
Common Stock^F3	Oct 28, 2016	D	4,018	$97.30	D	49,193	D

Security	Conv. / exercise price	Date	Code	Shares	A/D	Exercisable	Expires	Underlying	Underlying shares	Owned after	D/I
Employee Stock Options (right to buy)^F4	$8.26	Oct 27, 2016	M	607	D	—	Feb 25, 2019	Common Stock	607	4,018	D
Employee Stock Options (right to buy)^F4	$8.26	Oct 28, 2016	M	4,018	D	—	Feb 25, 2019	Common Stock	4,018	0	D

F1The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 15, 2015.
F2The reported transaction involves purchase transactions from $95.00 to $95.21 per share. The weighted average price per share was $95.04. 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 purchased at each separate price.
F3The reported transaction involves purchase transactions from $95.00 to $98.31 per share. The weighted average price per share was $97.30. 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 purchased at each separate price.
F4Options vest in 32 monthly installments commencing on May 1, 2011.