Angelo P. Lopresti

CIK: 0001378548

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)6 (50.0%)

Position reduction

Option Exercises (M)1 (8.3%)

Derivative conversions

Awards (A)2 (16.7%)

Compensation grants

Other (G, F, J, C, D, …)3 (25.0%)

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

Companies & Roles (1)

IPGP

IPG PHOTONICS CORP

Officer10% Owner

Discretionary Trading P&L

Holdings

Transaction History (12 total)

IPGP
IPG PHOTONICS CORP
Jun 29, 2026
Sale(S)
Direct
1K shares at avg. $110.33$110K
IPGP
IPG PHOTONICS CORP
Mar 1, 2026
Tax Payment(F)
Direct
3.8K shares at avg. $131.57$506K
IPGP
IPG PHOTONICS CORP
Feb 18, 2026
Award(A)
Direct
4.5K shares-
IPGP
IPG PHOTONICS CORP
Feb 12, 2026
Exercise(M)
Direct
5.9K shares at avg. $81.89$480K
IPGP
IPG PHOTONICS CORP
Feb 12, 2026
Tax Payment(F)
Direct
4K shares at avg. $150.25$604K
IPGP
IPG PHOTONICS CORP
Jan 21, 2026
Sale(S)
Direct
1.5K shares at avg. $85.00$128K
IPGP
IPG PHOTONICS CORP
Dec 9, 2025
Sale(S)
Direct
1.5K shares at avg. $85.07$128K
IPGP
IPG PHOTONICS CORP
Oct 27, 2025
Sale(S)
Direct
1.5K shares at avg. $87.13$131K
IPGP
IPG PHOTONICS CORP
Oct 6, 2025
Sale(S)
Direct
1.5K shares at avg. $85.17$128K
IPGP
IPG PHOTONICS CORP
Jun 6, 2025
Sale(S)
Direct
4.5K shares at avg. $69.28$312K
IPGP
IPG PHOTONICS CORP
Mar 1, 2025
Tax Payment(F)
Direct
3K shares-
IPGP
IPG PHOTONICS CORP
Feb 14, 2025
Award(A)
Direct
12.9K shares-

		Type	Shares	Price		Ownership
Jun 29, 2026	IPGP IPG PHOTONICS CORP	Sale(S)	1,000	$110.33	$110,330	Direct
Mar 1, 2026	IPGP IPG PHOTONICS CORP	Tax Payment(F)	3,848	$131.57	$506,281	Direct
Feb 18, 2026	IPGP IPG PHOTONICS CORP	Award(A)	4,465	-	$0	Direct
Feb 12, 2026	IPGP IPG PHOTONICS CORP	Exercise(M)	5,861	$81.89	$479,957	Direct
Feb 12, 2026	IPGP IPG PHOTONICS CORP	Tax Payment(F)	4,022	$150.25	$604,306	Direct
Jan 21, 2026	IPGP IPG PHOTONICS CORP	Sale(S)	1,500	$85.00	$127,500	Direct
Dec 9, 2025	IPGP IPG PHOTONICS CORP	Sale(S)	1,500	$85.07	$127,605	Direct
Oct 27, 2025	IPGP IPG PHOTONICS CORP	Sale(S)	1,500	$87.13	$130,695	Direct
Oct 6, 2025	IPGP IPG PHOTONICS CORP	Sale(S)	1,500	$85.17	$127,755	Direct
Jun 6, 2025	IPGP IPG PHOTONICS CORP	Sale(S)	4,500	$69.28	$311,760	Direct
Mar 1, 2025	IPGP IPG PHOTONICS CORP	Tax Payment(F)	3,040	-	-	Direct
Feb 14, 2025	IPGP IPG PHOTONICS CORP	Award(A)	12,868	-	-	Direct

1-12 of 12 transactions

About Lopresti Angelo P

Lopresti Angelo P (SEC CIK 0001378548) files insider reports with the SEC as SVP, Secretary & Gen Counsel of IPG PHOTONICS CORP (IPGP).

Signal8 holds 11 ownership filings by Lopresti Angelo P, all Form 4s, filed between Feb 19, 2025 and Jul 1, 2026. Those filings report 12 transactions, from Feb 14, 2025 to Jun 29, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Lopresti Angelo P's filings is in MARLBOROUGH, MA.

Recent filings by Lopresti Angelo P

Jun 29, 2026: Open-market sale of IPGP shares (Form 4, code S).
Mar 1, 2026: Tax withholding of IPGP shares (Form 4, code F).
Feb 18, 2026: Grant or award of IPGP shares (Form 4, code A).
Feb 12, 2026: Option exercise of IPGP shares (Form 4, code M).
Feb 12, 2026: Tax withholding of IPGP shares (Form 4, code F).

Other insiders filing for IPG PHOTONICS CORP (IPGP)

IP FIBRE DEVICES LTD, 10% Owner
SCHERBAKOV EUGENE A, Director
Valentin Gapontsev Trust I, 10% Owner
PEELER JOHN R, Director
Bucher Paulus, SVP, Global Operations
Agnes Tang, Director

How to read Form 4 transaction codes