Investors who own more than 5% of a class must file a Schedule 13D or 13G. Each filer's latest filing for 44980X109 since 12/18/2024, largest first.
| Filer | % of Class | Filed | ||
|---|---|---|---|---|
|
Valentin Gapontsev Trust I
13D/A
|
34.3% |
7/28/2026
Event 2/18/2026
|
||
| Valentin Gapontsev Trust I | 15.7% | |||
| Lopresti Angelo P | 19.1% | |||
| IQ EQ Trust Company, U.S., LLC | 19.6% | |||
| Shcherbakov Eugene A | 34.3% | |||
| IP Fibre Devices LTD 13G/A | 15.2% |
7/28/2026
Event 9/22/2025
|
||
|
First Eagle Investment Management, LLC
13G/A
|
7.9% |
8/6/2026
Event 6/30/2026
|
||
| First Eagle Investment Management, LLC | 7.9% | |||
| First Eagle Global Fund | 5.5% | |||
| Under 5%, checked the "5 percent or less" box, or amended by a later filing (1) | ||||
| Vanguard Group Inc 13G/A | 0% |
3/27/2026
Event 3/13/2026
|
||
| Period | Filings | Shares, Excl. Options | Value, Excl. Options |
|---|---|---|---|
| 2026 Q3 | 10 | 129 k | $10.1 M |
| 2026 Q2 | 377 | 37.4 M | $3.99 B |
| 2026 Q1 | 350 | 29.0 M | $3.32 B |
| 2025 Q4 | 308 | 29.6 M | $2.12 B |
| 2025 Q3 | 299 | 28.6 M | $2.26 B |
| 2025 Q2 | 271 | 29.0 M | $1.99 B |
| 2025 Q1 | 280 | 26.7 M | $1.68 B |
| 2024 Q4 | 294 | 25.7 M | $1.85 B |
| 2024 Q3 | 291 | 25.6 M | $1.90 B |
| 2024 Q2 | 314 | 26.5 M | $2.24 B |
| 2024 Q1 | 329 | 26.2 M | $2.38 B |
| 2023 Q4 | 334 | 28.0 M | $3.04 B |
| 2023 Q3 | 327 | 28.3 M | $2.87 B |
| 2023 Q2 | 342 | 28.6 M | $3.86 B |
| 2023 Q1 | 323 | 29.1 M | $3.58 B |
| 2022 Q4 | 320 | 30.8 M | $2.92 B |
| 2022 Q3 | 327 | 32.0 M | $2.70 B |
| 2022 Q2 | 355 | 32.2 M | $3.04 B |
| 2022 Q1 | 395 | 34.9 M | $3.83 B |
| 2021 Q4 | 407 | 35.3 M | $6.08 B |
| 2021 Q3 | 402 | 35.1 M | $5.56 B |
| 2021 Q2 | 421 | 35.6 M | $7.50 B |
| 2021 Q1 | 446 | 33.8 M | $7.13 B |
| 2020 Q4 | 449 | 34.2 M | $7.75 B |
| 2020 Q3 | 410 | 34.7 M | $5.89 B |
| 2020 Q2 | 445 | 35.2 M | $5.65 B |
| 2020 Q1 | 414 | 35.7 M | $3.95 B |
| 2019 Q4 | 461 | 35.9 M | $5.20 B |
| 2019 Q3 | 446 | 36.2 M | $4.90 B |
| 2019 Q2 | 482 | 35.5 M | $5.47 B |
| 2019 Q1 | 481 | 35.4 M | $5.37 B |
| 2018 Q4 | 479 | 36.3 M | $4.12 B |
| 2018 Q3 | 514 | 33.7 M | $5.26 B |
| 2018 Q2 | 537 | 32.1 M | $7.08 B |
| 2018 Q1 | 525 | 31.8 M | $7.42 B |
| 2017 Q4 | 507 | 31.4 M | $6.73 B |
| 2017 Q3 | 440 | 31.1 M | $5.76 B |
| 2017 Q2 | 401 | 32.2 M | $4.66 B |
| 2017 Q1 | 376 | 32.8 M | $3.96 B |
| 2016 Q4 | 340 | 32.6 M | $3.22 B |
| 2016 Q3 | 317 | 31.9 M | $2.63 B |
| 2016 Q2 | 328 | 31.9 M | $2.55 B |
| 2016 Q1 | 312 | 33.0 M | $3.16 B |
| 2015 Q4 | 328 | 36.1 M | $3.22 B |
| 2015 Q3 | 330 | 37.6 M | $2.86 B |
| 2015 Q2 | 314 | 34.3 M | $2.92 B |
| 2015 Q1 | 303 | 36.2 M | $3.36 B |
| 2014 Q4 | 287 | 37.8 M | $2.97 B |
| 2014 Q3 | 229 | 36.6 M | $4.54 B |
| 2014 Q2 | 222 | 37.2 M | $2.56 B |
| 2014 Q1 | 236 | 38.0 M | $2.70 B |