497: Periodic update to fund prospectus
ProShares UltraPro Short Dow30 ETF | NPORT-P: Others
ProShares UltraPro Short Dow30 ETF | 497K: Others
497J: Others
485BPOS: Post-effective amendment
N-PX: Others
24F-2NT: Others
N-CEN: Others
N-CSR: Others
ProShares UltraPro Short Dow30 ETF | NPORT-P: Others