| SC 13G/A | 2023-06-09 | WELLINGTON MANAGEMENT GROUP LLP | Syneos Health, Inc. | 28,720 | 0.0% | EDGAR |
| SC 13G/A | 2023-02-06 | WELLINGTON MANAGEMENT GROUP LLP | Syneos Health, Inc. | 9,880,341 | 9.6% | EDGAR |
| SC 13G/A | 2023-01-23 | BlackRock Inc. | Syneos Health, Inc. | 11,030,086 | 10.7% | EDGAR |
| SC 13G/A | 2023-01-10 | VANGUARD GROUP INC | Syneos Health, Inc. | 10,346,287 | 10.0% | EDGAR |
| SC 13G/A | 2022-04-08 | BlackRock Inc. | Syneos Health, Inc. | 11,527,780 | 11.1% | EDGAR |
| SC 13G/A | 2022-02-10 | VANGUARD GROUP INC | Syneos Health, Inc. | 9,693,621 | 9.4% | EDGAR |
| SC 13G/A | 2022-02-04 | WELLINGTON MANAGEMENT GROUP LLP | Syneos Health, Inc. | 9,622,180 | 9.3% | EDGAR |
| SC 13G/A | 2022-02-03 | BlackRock Inc. | Syneos Health, Inc. | 9,910,450 | 9.6% | EDGAR |
| SC 13D/A | 2021-06-09 | ADVENT INTERNATIONAL CORP/MA | Syneos Health, Inc. | 0 | 0.0% | EDGAR |
| SC 13D/A | 2021-06-09 | THOMAS H. LEE ADVISORS, LLC | Syneos Health, Inc. | 0 | 0.0% | EDGAR |
| SC 13G | 2021-06-09 | WELLINGTON MANAGEMENT GROUP LLP | Syneos Health, Inc. | 10,670,655 | 10.3% | EDGAR |
| SC 13D/A | 2021-05-11 | THOMAS H. LEE ADVISORS, LLC | Syneos Health, Inc. | 5,602,698 | 5.4% | EDGAR |
| SC 13D/A | 2021-05-10 | ADVENT INTERNATIONAL CORP/MA | Syneos Health, Inc. | 6,756,431 | 6.5% | EDGAR |
| SC 13D/A | 2021-03-05 | THOMAS H. LEE ADVISORS, LLC | Syneos Health, Inc. | 9,108,713 | 8.8% | EDGAR |
| SC 13D/A | 2021-03-05 | ADVENT INTERNATIONAL CORP/MA | Syneos Health, Inc. | 10,764,749 | 10.4% | EDGAR |
| SC 13G/A | 2021-02-10 | VANGUARD GROUP INC | Syneos Health, Inc. | 6,791,185 | 6.5% | EDGAR |
| SC 13G/A | 2021-02-01 | BlackRock Inc. | Syneos Health, Inc. | 7,472,701 | 7.2% | EDGAR |
| SC 13D/A | 2020-12-07 | THOMAS H. LEE ADVISORS, LLC | Syneos Health, Inc. | 13,238,542 | 12.7% | EDGAR |
| SC 13D/A | 2020-12-07 | ADVENT INTERNATIONAL CORP/MA | Syneos Health, Inc. | 15,418,795 | 14.8% | EDGAR |
| SC 13D/A | 2020-09-22 | ADVENT INTERNATIONAL CORP/MA | Syneos Health, Inc. | 18,647,036 | 17.9% | EDGAR |