Matthew Hostetler
CIK: 0002055445
Transaction Breakdown
Open Market Buys (P)0 (0.0%)
High conviction signal
Open Market Sales (S)0 (0.0%)
Position reduction
Option Exercises (M)0 (0.0%)
Derivative conversions
Awards (A)1 (50.0%)
Compensation grants
Other (G, F, J, C, D, …)1 (50.0%)
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
ERII
Energy Recovery, Inc.
Officer
Discretionary Trading P&L
Holdings
About Hostetler Matthew
Hostetler Matthew (SEC CIK 0002055445) files insider reports with the SEC as Chief Human Resources Officer of Energy Recovery, Inc. (ERII).
Signal8 holds 3 ownership filings by Hostetler Matthew (1 Form 3, 2 Form 4), filed between Feb 24, 2025 and Feb 19, 2026. Those filings report 2 transactions, from Jan 30, 2026 to Feb 17, 2026. Signal8's Form 4 history starts in Sep 2024.
The business address on Hostetler Matthew's filings is in SAN LEANDRO, CA.
Recent filings by Hostetler Matthew
Other insiders filing for Energy Recovery, Inc. (ERII)
- Mitchell John Joseph, Director
- Clemente Rodney, SVP, Water
- Yeung William, Chief Legal Officer
- Ryan Aidan, Interim CFO
- Sabol Colin R, Director
- BUEHLER ALEXANDER J, Interim President and CEO