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IPG PHOTONICS CORP

IPGP Net buying

CIK 0001111928 #1703 in the set updated 17 Sep 2026

Bought (1 mo)

$199.40K

out of their own pocket, the only kind of buying there is

Sold (1 mo)

$2.07M

$2.07M on a plan · $0.00 straight out of an exercise

Sold at will

$0.00

0 of 3 sales

Net

−$1.87M

+$199.40K against sales at will

By person

18 insiders · 5 transactions

Insider

Role

Bought

Sold

Net

Holding

Of company

Worth

Change

Valentin Gapontsev Trust I entity

10% owner

—

$2.07M (3) scheduled

−$2.07M

6,642,886

15.62%

$506.52M

−7.7%

PEELER JOHN R

Director

$199.40K (2)

—

+$199.40K

20,886

0.0491%

$1.59M

+74.3%

IP FIBRE DEVICES LTD entity

10% owner

—

6,405,989

15.06%

$488.46M

−7.3%

Samartsev Igor

SVP, Chief Scientist

—

126,150

0.2966%

$9.62M

+11.7%

Gitin Mark Milton

CEO

—

87,232

0.2051%

$6.65M

+199.4%

Mammen Timothy PV

SVP, Chief Financial Officer

—

76,438

0.1797%

$5.83M

+6.8%

Lopresti Angelo P

SVP, Secretary & Gen Counsel

—

59,841

0.1407%

$4.56M

+1.3%

SCHERBAKOV EUGENE A

Director

—

48,210

0.1133%

$3.68M

−48.0%

Ness Trevor

SVP, Chief Revenue Officer

—

38,425

0.0903%

$2.93M

+13.8%

Meurice Eric

Director

—

25,239

0.0593%

$1.92M

+30.7%

Dougherty Greg

Director

—

18,334

0.0431%

$1.40M

+51.0%

Beecher Gregory R

Director

—

12,216

0.0287%

$931.47K

+102.9%

Burgomaster Thomas J

Chief Accounting Officer

—

11,566

0.0272%

$881.91K

+0.4%

KENNEDY KOLLEEN T

Director

—

11,513

0.0271%

$877.87K

+116.5%

Desmond Jeanmarie F.

Director

—

10,486

0.0247%

$799.56K

+42.8%

Agnes Tang

Director

—

9,588

0.0225%

$731.09K

+41.3%

Bucher Paulus

SVP, Global Operations

—

6,053

0.0142%

$461.54K

—

Buttarazzi Mary E.

VP, Corp Controller and CAO

—

4,749

0.0112%

$362.11K

+21.9%

IPG PHOTONICS CORP

By person

Individual transactions

What was left out