Type | Filed | Filer | Subject | Shares Owned | Percent Owned | |
---|---|---|---|---|---|---|
SC 13G | 2021-01-08 | WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC | Star Peak Energy Transition Corp. | 5,493,831 | 14.3% | EDGAR |
SC 13G | 2020-08-28 | ADAGE CAPITAL PARTNERS GP, L.L.C. | Star Peak Energy Transition Corp. | 3,150,000 | 8.2% | EDGAR |