VALENTIN GAPONTSEV TRUST I

PrivateCIK: 1508155
Location

BEDFORD, NH

VALENTIN GAPONTSEV TRUST I sold 1.0% of their position (66.50K shares) of IPG PHOTONICS CORP on the open market

Open‑market sale worth $8.70M — a minor trim. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 21 sales
InsiderVALENTIN GAPONTSEV TRUST ICIK 1508155
IssuerIPG PHOTONICS CORPCIK 1111928
10% Owner
Since Feb 2026
-66.50K
Net shares
Net seller
$8.70M
Total sold
21
Open market trades
0B · 21S
21
Total transactions
66.50K disposed
Non-Derivative Transactions21

Common Stock

Direct
S · Sale

Shares

6.59K

Price / share

$125.40

Trade value

$826.39K

% of position

0.1%
2/17/2026
6.79M6.79M

Common Stock

Direct
S · Sale

Shares

6.82K

Price / share

$126.33

Trade value

$861.57K

% of position

0.1%
2/17/2026
6.79M6.78M

Common Stock

Direct
S · Sale

Shares

4.35K

Price / share

$127.42

Trade value

$554.79K

% of position

0.1%
2/17/2026
6.78M6.78M

Common Stock

Direct
S · Sale

Shares

5.01K

Price / share

$128.33

Trade value

$643.19K

% of position

0.1%
2/17/2026
6.78M6.77M

Common Stock

Direct
S · Sale

Shares

3.93K

Price / share

$129.56

Trade value

$509.30K

% of position

0.1%
2/17/2026
6.77M6.77M

Common Stock

Direct
S · Sale

Shares

4.93K

Price / share

$130.57

Trade value

$643.84K

% of position

0.1%
2/17/2026
6.77M6.76M

Common Stock

Direct
S · Sale

Shares

8.38K

Price / share

$131.67

Trade value

$1.10M

% of position

0.1%
2/17/2026
6.76M6.75M

Common Stock

Direct
S · Sale

Shares

15.88K

Price / share

$132.40

Trade value

$2.10M

% of position

0.2%
2/17/2026
6.75M6.74M

Common Stock

Direct
S · Sale

Shares

4.04K

Price / share

$133.42

Trade value

$538.35K

% of position

0.1%
2/17/2026
6.74M6.73M

Common Stock

Direct
S · Sale

Shares

125.00

Price / share

$134.12

Trade value

$16.77K

% of position

0.0%
2/17/2026
6.73M6.73M

Common Stock

Direct
S · Sale

Shares

1.38K

Price / share

$135.93

Trade value

$187.72K

% of position

0.0%
2/17/2026
6.73M6.73M

Common Stock

Direct
S · Sale

Shares

1.39K

Price / share

$136.89

Trade value

$190.69K

% of position

0.0%
2/17/2026
6.73M6.73M

Common Stock

Direct
S · Sale

Shares

790.00

Price / share

$137.79

Trade value

$108.85K

% of position

0.0%
2/17/2026
6.73M6.73M

Common Stock

Direct
S · Sale

Shares

760.00

Price / share

$138.82

Trade value

$105.50K

% of position

0.0%
2/17/2026
6.73M6.73M

Common Stock

Direct
S · Sale

Shares

100.00

Price / share

$140.58

Trade value

$14.06K

% of position

0.0%
2/17/2026
6.73M6.73M

Common Stock

Direct
S · Sale

Shares

376.00

Price / share

$141.97

Trade value

$53.38K

% of position

0.0%
2/17/2026
6.73M6.73M

Common Stock

Direct
S · Sale

Shares

137.00

Price / share

$143.71

Trade value

$19.69K

% of position

0.0%
2/17/2026
6.73M6.73M

Common Stock

Direct
S · Sale

Shares

480.00

Price / share

$144.29

Trade value

$69.26K

% of position

0.0%
2/17/2026
6.73M6.73M

Common Stock

Direct
S · Sale

Shares

410.00

Price / share

$146.21

Trade value

$59.95K

% of position

0.0%
2/17/2026
6.73M6.73M

Common Stock

Direct
S · Sale

Shares

220.00

Price / share

$148.00

Trade value

$32.56K

% of position

0.0%
2/17/2026
6.73M6.73M

Common Stock

Direct
S · Sale

Shares

390.00

Price / share

$149.88

Trade value

$58.45K

% of position

0.0%
2/17/2026
6.73M6.73M
Total

Net shares

66.50K

Net value

-$8.70M

Derivative Transactions0
No derivative transactions reported
VALENTIN GAPONTSEV TRUST I — Insider Transaction (Form 4) Filed Feb 18, 2026 | Finecho