Ramanan Natarajan 4
4 · Energy Recovery, Inc. · Filed Mar 4, 2026
Insider Transaction Report
Form 4
Ramanan Natarajan
Chief Technology Officer
Transactions
- Tax Payment
Common Stock
[F1]2026-03-03$10.22/sh−2,724$27,839→ 52,837 total
Footnotes (1)
- [F1]Payment of tax obligation by withholding securities incident to the vesting of securities in accordance with Rule 16b-3(e).
Signature
/s/ William Yeung, Attorney-in-Fact for Natarajan Ramanan|2026-03-05