Company | Symbol | Filed By | Filing Date | Filing |
---|---|---|---|---|
Tortoise Capital Advisors, L.l.c. | 2017-07-07 | |||
Tallgrass Operations, Llc | 2017-02-16 | |||
Tortoise Capital Advisors, L.l.c. | 2017-02-14 | |||
Oppenheimerfunds, Inc. | 2017-02-06 | |||
Tallgrass Operations, Llc | 2016-11-03 |