Harry Quarls - Insider Trading & Ownership

Location
14701 St. Mary's Lane, Suite 275, Houston, TX
Summary
The estimated net worth of Harry Quarls is at least $303K dollars as of October 15, 2025. Harry Quarls is the Director of Seadrill Ltd and owns shares of Seadrill Ltd (SDRL) stock worth about $285K. Harry Quarls is the Director of ESS Tech, Inc. and owns shares of ESS Tech, Inc. (GWH) stock worth about $17.3K.
Signature
/s/ Kate Suhadolnik, by power of attorney
All Insider Reports
All Insider Reports

Ownership of Harry Quarls

Symbol Company Relationship Holdings Value Past Year Net Change Change % Report Period
SDRL Seadrill Ltd Director $285K May 14, 2025
GWH, GWH-WT ESS Tech, Inc. Director $17.3K Oct 13, 2025

Insider Transactions Reported by Harry Quarls:

Sym Company Class Transaction % Value $ * Price $ Shares Shares After Date Ownership
* An asterisk sign (*) next to the price indicates that the price is likely invalid.