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Who

Tang Agnes

Director

Company insider

Files Form 4 as: Director, IPG Photonics.

In numbers

Trades disclosed
16
Buys
0
Sells
3
Bought
$0
Sold
$586K
Companies
1
Companies where not an officer
1
First trade
6 May 2022
Last trade
22 Jun 2026
Last filed
23 Jun 2026

Companies traded

Everywhere else they filed: board seats, 10% stakes, other companies
IPGP IPG PhotonicsDirector · Semiconductors · last 22 Jun 20260 buys · 3 sells

Activity over time

1 Nov 2024 – 1 Oct 2026
10Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
22 Jun 2026filed 23 Jun 2026IPGP IPG PhotonicsSemiconductorsSEC FORM 4 Sold$91K775 at $117.32filing
22 Jun 2026filed 23 Jun 2026IPGP IPG PhotonicsSemiconductorsSEC FORM 4 Sold$63K536 at $118.08filing
22 Jun 2026filed 23 Jun 2026IPGP IPG PhotonicsSemiconductorsSEC FORM 4 Sold$24K200 at $119.32filing
22 Jun 2026filed 23 Jun 2026IPGP IPG PhotonicsSemiconductorsSEC FORM 4 Sold$91K775 at $117.32filing
22 Jun 2026filed 23 Jun 2026IPGP IPG PhotonicsSemiconductorsSEC FORM 4 Sold$63K536 at $118.08filing
22 Jun 2026filed 23 Jun 2026IPGP IPG PhotonicsSemiconductorsSEC FORM 4 Sold$24K200 at $119.32filing
12 May 2026filed 13 May 2026IPGP IPG PhotonicsSemiconductorsSEC FORM 4 Code A—2,436 at $0.00filing
12 May 2026filed 13 May 2026IPGP IPG PhotonicsSemiconductorsSEC FORM 4 Code A—2,436 at $0.00filing
25 Nov 2025filed 25 Nov 2025IPGP IPG PhotonicsSemiconductorsSEC FORM 4 Sold$137K1,781 at $76.72filing
25 Nov 2025filed 25 Nov 2025IPGP IPG PhotonicsSemiconductorsSEC FORM 4 Sold$7,725100 at $77.25filing
20 May 2025filed 21 May 2025IPGP IPG PhotonicsSemiconductorsSEC FORM 4 Code A—3,759 at $0.00filing
18 Jun 2024filed 28 Jun 2024IPGP IPG PhotonicsSemiconductorsSEC FORM 4 Code A—3,022 at $0.00filing
1 Dec 2023filed 5 Dec 2023IPGP IPG PhotonicsSemiconductorsSEC FORM 4 Sold$47K498 at $95.08filing
1 Dec 2023filed 5 Dec 2023IPGP IPG PhotonicsSemiconductorsSEC FORM 4 Sold$39K402 at $95.95filing
23 May 2023filed 25 May 2023IPGP IPG PhotonicsSemiconductorsSEC FORM 4 Code A—2,188 at $0.00filing
6 May 2022filed 9 May 2022IPGP IPG PhotonicsSemiconductorsSEC FORM 4 Code A$250K2,475 at $101.00filing

News

No headline names them, or the companies they trade most, lately.

Sectors

Technology3

Buys in green, sells in red, by the company’s sector.

Related people

Eugene A. ScherbakovDirector and 10% owner · Director and 10% owner at Ipg Photonics, filing Form 4 there in the last year
IP FIBRE DEVICES LTD10% owner · 10% owner at Ipg Photonics, filing Form 4 there in the last year
Valentin Gapontsev Trust I10% owner · 10% owner at Ipg Photonics, filing Form 4 there in the last year
John R. PeelerDirector · Director at Ipg Photonics, filing Form 4 there in the last year
Paulus BucherSVP, Global Operations · SVP, Global Operations at Ipg Photonics, filing Form 4 there in the last year