Eugene A. Scherbakov

CIK: 0001378544

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)28 (84.8%)

Position reduction

Option Exercises (M)1 (3.0%)

Derivative conversions

Awards (A)0 (0.0%)

Compensation grants

Other (G, F, J, C, D, …)4 (12.1%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

IPGP

IPG PHOTONICS CORP

Director10% Owner

Discretionary Trading P&L

Holdings

Transaction History (33 total)

IPGP
IPG PHOTONICS CORP
Oct 2, 2026
Sale(S)
Direct
3K shares at avg. $85.30$260K
IPGP
IPG PHOTONICS CORP
Jul 31, 2026
Sale(S)
Direct
241 shares at avg. $88.68$21K
IPGP
IPG PHOTONICS CORP
Jul 31, 2026
Sale(S)
Direct
783 shares at avg. $85.72$67K
IPGP
IPG PHOTONICS CORP
Jul 31, 2026
Sale(S)
Direct
200 shares at avg. $86.34$17K
IPGP
IPG PHOTONICS CORP
Jul 31, 2026
Sale(S)
Direct
300 shares at avg. $87.45$26K
IPGP
IPG PHOTONICS CORP
Jun 29, 2026
Sale(S)
Direct
1 shares at avg. $104.63$104.63
IPGP
IPG PHOTONICS CORP
Jun 29, 2026
Sale(S)
Direct
973 shares at avg. $100.43$98K
IPGP
IPG PHOTONICS CORP
Jun 29, 2026
Sale(S)
Direct
250 shares at avg. $101.24$25K
IPGP
IPG PHOTONICS CORP
Jun 29, 2026
Sale(S)
Direct
100 shares at avg. $102.92$10K
IPGP
IPG PHOTONICS CORP
Jun 29, 2026
Sale(S)
Direct
200 shares at avg. $106.66$21K
IPGP
IPG PHOTONICS CORP
Mar 1, 2026
Tax Payment(F)
Direct
7.2K shares at avg. $131.57$952K
IPGP
IPG PHOTONICS CORP
Feb 24, 2026
Sale(S)
Direct
200 shares at avg. $135.72$27K
IPGP
IPG PHOTONICS CORP
Feb 24, 2026
Sale(S)
Direct
1.5K shares at avg. $137.13$206K
IPGP
IPG PHOTONICS CORP
Feb 24, 2026
Sale(S)
Direct
400 shares at avg. $138.33$55K
IPGP
IPG PHOTONICS CORP
Feb 24, 2026
Sale(S)
Direct
600 shares at avg. $139.95$84K
IPGP
IPG PHOTONICS CORP
Feb 13, 2026
Tax Payment(F)
Direct
5.7K shares at avg. $153.91$881K
IPGP
IPG PHOTONICS CORP
Feb 13, 2026
Exercise(M)
Direct
7.6K shares at avg. $81.89$622K
IPGP
IPG PHOTONICS CORP
Jan 21, 2026
Sale(S)
Direct
1.4K shares at avg. $81.57$114K
IPGP
IPG PHOTONICS CORP
Jan 21, 2026
Sale(S)
Direct
93 shares at avg. $79.33$7K
IPGP
IPG PHOTONICS CORP
Jan 21, 2026
Sale(S)
Direct
1.2K shares at avg. $80.37$97K
IPGP
IPG PHOTONICS CORP
Dec 23, 2025
Sale(S)
Direct
2.7K shares at avg. $74.43$198K
IPGP
IPG PHOTONICS CORP
Dec 23, 2025
Sale(S)
Direct
45 shares at avg. $74.99$3K
IPGP
IPG PHOTONICS CORP
Nov 24, 2025
Sale(S)
Direct
755 shares at avg. $75.30$57K
IPGP
IPG PHOTONICS CORP
Nov 24, 2025
Sale(S)
Direct
1.9K shares at avg. $76.32$148K
IPGP
IPG PHOTONICS CORP
Oct 21, 2025
Sale(S)
Direct
2.3K shares at avg. $87.61$205K

		Type	Shares	Price		Ownership
Oct 2, 2026	IPGP IPG PHOTONICS CORP	Sale(S)	3,048	$85.30	$259,994	Direct
Jul 31, 2026	IPGP IPG PHOTONICS CORP	Sale(S)	241	$88.68	$21,372	Direct
Jul 31, 2026	IPGP IPG PHOTONICS CORP	Sale(S)	783	$85.72	$67,119	Direct
Jul 31, 2026	IPGP IPG PHOTONICS CORP	Sale(S)	200	$86.34	$17,268	Direct
Jul 31, 2026	IPGP IPG PHOTONICS CORP	Sale(S)	300	$87.45	$26,235	Direct
Jun 29, 2026	IPGP IPG PHOTONICS CORP	Sale(S)	1	$104.63	$105	Direct
Jun 29, 2026	IPGP IPG PHOTONICS CORP	Sale(S)	973	$100.43	$97,718	Direct
Jun 29, 2026	IPGP IPG PHOTONICS CORP	Sale(S)	250	$101.24	$25,310	Direct
Jun 29, 2026	IPGP IPG PHOTONICS CORP	Sale(S)	100	$102.92	$10,292	Direct
Jun 29, 2026	IPGP IPG PHOTONICS CORP	Sale(S)	200	$106.66	$21,332	Direct
Mar 1, 2026	IPGP IPG PHOTONICS CORP	Tax Payment(F)	7,237	$131.57	$952,172	Direct
Feb 24, 2026	IPGP IPG PHOTONICS CORP	Sale(S)	200	$135.72	$27,144	Direct
Feb 24, 2026	IPGP IPG PHOTONICS CORP	Sale(S)	1,500	$137.13	$205,695	Direct
Feb 24, 2026	IPGP IPG PHOTONICS CORP	Sale(S)	400	$138.33	$55,332	Direct
Feb 24, 2026	IPGP IPG PHOTONICS CORP	Sale(S)	600	$139.95	$83,970	Direct
Feb 13, 2026	IPGP IPG PHOTONICS CORP	Tax Payment(F)	5,727	$153.91	$881,443	Direct
Feb 13, 2026	IPGP IPG PHOTONICS CORP	Exercise(M)	7,592	$81.89	$621,709	Direct
Jan 21, 2026	IPGP IPG PHOTONICS CORP	Sale(S)	1,403	$81.57	$114,443	Direct
Jan 21, 2026	IPGP IPG PHOTONICS CORP	Sale(S)	93	$79.33	$7,378	Direct
Jan 21, 2026	IPGP IPG PHOTONICS CORP	Sale(S)	1,204	$80.37	$96,765	Direct
Dec 23, 2025	IPGP IPG PHOTONICS CORP	Sale(S)	2,655	$74.43	$197,612	Direct
Dec 23, 2025	IPGP IPG PHOTONICS CORP	Sale(S)	45	$74.99	$3,375	Direct
Nov 24, 2025	IPGP IPG PHOTONICS CORP	Sale(S)	755	$75.30	$56,852	Direct
Nov 24, 2025	IPGP IPG PHOTONICS CORP	Sale(S)	1,945	$76.32	$148,442	Direct
Oct 21, 2025	IPGP IPG PHOTONICS CORP	Sale(S)	2,341	$87.61	$205,095	Direct

1-25 of 33 transactions

About SCHERBAKOV EUGENE A

SCHERBAKOV EUGENE A (SEC CIK 0001378544) files insider reports with the SEC as Director of IPG PHOTONICS CORP (IPGP).

Signal8 holds 14 ownership filings by SCHERBAKOV EUGENE A, all Form 4s, filed between Mar 4, 2025 and Oct 6, 2026. Those filings report 33 transactions, from Mar 1, 2025 to Oct 2, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on SCHERBAKOV EUGENE A's filings is in MARLBOROUGH, MA.

Recent filings by SCHERBAKOV EUGENE A

Oct 2, 2026: Open-market sale of IPGP shares (Form 4, code S).
Jul 31, 2026: Open-market sales of IPGP shares (4 lines, Form 4, code S).
Jun 29, 2026: Open-market sales of IPGP shares (5 lines, Form 4, code S).
Mar 1, 2026: Tax withholding of IPGP shares (Form 4, code F).
Feb 24, 2026: Open-market sales of IPGP shares (4 lines, Form 4, code S).

Other insiders filing for IPG PHOTONICS CORP (IPGP)

IP FIBRE DEVICES LTD, 10% Owner
Valentin Gapontsev Trust I, 10% Owner
PEELER JOHN R, Director
Bucher Paulus, SVP, Global Operations
Lopresti Angelo P, SVP, Secretary & Gen Counsel
Agnes Tang, Director

How to read Form 4 transaction codes