| SC 13G/A | 2024-02-13 | VANGUARD GROUP INC | EnerSys | 4,336,143 | 10.7% | EDGAR |
| SC 13G/A | 2024-01-23 | BlackRock Inc. | EnerSys | 5,453,808 | 13.5% | EDGAR |
| SC 13G/A | 2023-03-10 | VANGUARD GROUP INC | EnerSys | 4,110,157 | 10.1% | EDGAR |
| SC 13G/A | 2023-02-09 | VANGUARD GROUP INC | EnerSys | 4,035,404 | 9.9% | EDGAR |
| SC 13G/A | 2023-01-26 | BlackRock Inc. | EnerSys | 4,847,648 | 11.9% | EDGAR |
| SC 13G | 2023-01-20 | BlackRock Inc. | EnerSys | 4,847,648 | 11.9% | EDGAR |
| SC 13G/A | 2022-03-09 | VANGUARD GROUP INC | EnerSys | 4,147,093 | 10.0% | EDGAR |
| SC 13G/A | 2022-02-10 | VANGUARD GROUP INC | EnerSys | 3,938,361 | 9.4% | EDGAR |
| SC 13G/A | 2022-02-04 | WELLINGTON MANAGEMENT GROUP LLP | EnerSys | 1,461,287 | 3.5% | EDGAR |
| SC 13G/A | 2022-01-28 | BlackRock Inc. | EnerSys | 4,686,544 | 11.2% | EDGAR |
| SC 13G/A | 2021-02-12 | Boston Partners | EnerSys | 1,860,352 | 4.4% | EDGAR |
| SC 13G/A | 2021-02-10 | VANGUARD GROUP INC | EnerSys | 3,780,303 | 8.9% | EDGAR |
| SC 13G/A | 2021-02-03 | WELLINGTON MANAGEMENT GROUP LLP | EnerSys | 2,576,699 | 6.0% | EDGAR |
| SC 13G/A | 2021-01-27 | BlackRock Inc. | EnerSys | 4,773,663 | 11.2% | EDGAR |
| SC 13G/A | 2020-02-12 | VANGUARD GROUP INC | EnerSys | 3,906,564 | 9.2% | EDGAR |
| SC 13G/A | 2020-02-10 | Boston Partners | EnerSys | 2,126,386 | 5.0% | EDGAR |
| SC 13G/A | 2020-02-04 | BlackRock Inc. | EnerSys | 4,907,681 | 11.6% | EDGAR |
| SC 13G/A | 2020-01-27 | WELLINGTON MANAGEMENT GROUP LLP | EnerSys | 3,367,537 | 8.0% | EDGAR |
| SC 13G | 2019-02-12 | WELLINGTON MANAGEMENT GROUP LLP | EnerSys | 2,157,665 | 5.1% | EDGAR |
| SC 13G/A | 2019-02-11 | VANGUARD GROUP INC | EnerSys | 3,933,502 | 9.3% | EDGAR |