VALENTIN GAPONTSEV TRUST I

PrivateCIK: 1508155
Location

BEDFORD, NH

VALENTIN GAPONTSEV TRUST I sold 0.4% of their position (27.40K shares) of IPG PHOTONICS CORP on the open market

Open‑market sale worth $2.07M — a minor trim. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 3 sales
InsiderVALENTIN GAPONTSEV TRUST ICIK 1508155
IssuerIPG PHOTONICS CORPCIK 1111928
10% Owner
Since Feb 2026
-27.40K
Net shares
Net seller
$2.07M
Total sold
3
Open market trades
0B · 3S
3
Total transactions
27.40K disposed
Non-Derivative Transactions3

Common Stock

Direct
S · Sale

Shares

18.09K

Price / share

$75.14

Trade value

$1.36M

% of position

0.3%
9/1/2026
6.67M6.65M

Common Stock

Direct
S · Sale

Shares

4.59K

Price / share

$75.65

Trade value

$347.31K

% of position

0.1%
9/2/2026
6.65M6.65M

Common Stock

Direct
S · Sale

Shares

4.71K

Price / share

$76.25

Trade value

$359.52K

% of position

0.1%
9/2/2026
6.65M6.64M
Total

Net shares

27.40K

Net value

-$2.07M

Derivative Transactions0
No derivative transactions reported