| SC 13G | 2024-02-14 | T. Rowe Price Investment Management, Inc. | LITTELFUSE INC /DE | 1,415,163 | 5.7% | EDGAR |
| SC 13G/A | 2024-02-13 | VANGUARD GROUP INC | LITTELFUSE INC /DE | 2,662,648 | 10.7% | EDGAR |
| SC 13G/A | 2024-01-25 | BlackRock Inc. | LITTELFUSE INC /DE | 2,155,515 | 8.7% | EDGAR |
| SC 13G/A | 2023-02-14 | PRICE T ROWE ASSOCIATES INC /MD/ | LITTELFUSE INC /DE | 169,181 | 0.7% | EDGAR |
| SC 13G | 2023-02-14 | T. Rowe Price Investment Management, Inc. | LITTELFUSE INC /DE | 1,494,101 | 6.0% | EDGAR |
| SC 13G/A | 2023-02-09 | VANGUARD GROUP INC | LITTELFUSE INC /DE | 2,546,324 | 10.3% | EDGAR |
| SC 13G/A | 2023-01-25 | BlackRock Inc. | LITTELFUSE INC /DE | 2,146,824 | 8.7% | EDGAR |
| SC 13G/A | 2022-02-14 | PRICE T ROWE ASSOCIATES INC /MD/ | LITTELFUSE INC /DE | 1,894,707 | 7.6% | EDGAR |
| SC 13G/A | 2022-02-10 | VANGUARD GROUP INC | LITTELFUSE INC /DE | 2,465,359 | 10.0% | EDGAR |
| SC 13G/A | 2022-02-01 | BlackRock Inc. | LITTELFUSE INC /DE | 2,003,373 | 8.1% | EDGAR |
| SC 13G/A | 2021-05-10 | VANGUARD GROUP INC | LITTELFUSE INC /DE | 2,461,719 | 10.0% | EDGAR |
| SC 13G/A | 2021-02-16 | PRICE T ROWE ASSOCIATES INC /MD/ | LITTELFUSE INC /DE | 1,927,422 | 7.9% | EDGAR |
| SC 13G/A | 2021-02-10 | VANGUARD GROUP INC | LITTELFUSE INC /DE | 2,223,212 | 9.1% | EDGAR |
| SC 13G/A | 2021-01-29 | BlackRock Inc. | LITTELFUSE INC /DE | 2,037,030 | 8.4% | EDGAR |
| SC 13G | 2020-02-14 | PRICE T ROWE ASSOCIATES INC /MD/ | LITTELFUSE INC /DE | 1,607,396 | 6.5% | EDGAR |
| SC 13G/A | 2020-02-12 | VANGUARD GROUP INC | LITTELFUSE INC /DE | 2,168,980 | 8.9% | EDGAR |
| SC 13G/A | 2020-02-05 | BlackRock Inc. | LITTELFUSE INC /DE | 2,154,549 | 8.8% | EDGAR |
| SC 13G/A | 2019-02-13 | Neuberger Berman Group LLC | LITTELFUSE INC /DE | 1,253,250 | 5.0% | EDGAR |
| SC 13G/A | 2019-02-11 | VANGUARD GROUP INC | LITTELFUSE INC /DE | 2,205,577 | 8.8% | EDGAR |
| SC 13G/A | 2019-02-06 | BlackRock Inc. | LITTELFUSE INC /DE | 2,209,597 | 8.8% | EDGAR |