Sign in

CIK 0001643615 · Large accelerated filer

Onterris, Inc.

Sign in to watch
Ticker
ONT
Exchange
NYSE
Industry
Services-Management Consulting Services
FY end
Dec 31
Incorporated
DE
Entity type
operating
EIN
464195044
Phone
(949) 988-3500
Business address
4 PARK PLAZA, SUITE 790, IRVINE, CA, 92614
Former names
Montrose Environmental Group, Inc.
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$0
in 0 filings

Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Date Insider Transaction Shares Price Value Owned after
2026-06-05 GRAHAM PETER Director Purchase +25,140 $17.19 $432K 256,689
2026-06-03 GRAHAM PETER Director Purchase +4,860 $15.94 $77K 231,549
2026-05-11 Revuelta Jose Chief Strategy Officer Option exercise +27,349 $6.03 $165K 296,631
2026-05-11 Revuelta Jose Chief Strategy Officer Option exercise · Stock Option (Right to Buy) −27,349 0
2026-05-11 Dicks Allan Chief Financial Officer Purchase +6,535 $15.36 $100K 218,178
2026-03-13 Manthripragada Vijay President & CEO Option exercise 10b5-1 +33,166 $6.03 $200K 196,917
2026-03-13 Manthripragada Vijay President & CEO Option exercise 10b5-1 +85,992 $6.03 $519K 282,909
2026-03-13 Manthripragada Vijay President & CEO Sale 10b5-1 −46,121 $25.41 $1.2M 236,788
2026-03-13 Manthripragada Vijay President & CEO Option exercise · Stock Option (Right to Buy) 10b5-1 −33,166 85,992
2026-03-13 Manthripragada Vijay President & CEO Option exercise · Stock Option (Right to Buy) 10b5-1 −85,992 0
2026-03-13 PERLMAN RICHARD E Director Gift −74,461 618,616
2026-03-11 Laws James Chief Operating Officer Grant or award +18,761 18,761
2026-03-09 Revuelta Jose Chief Strategy Officer Option exercise +7,858 $6.03 $47K 277,140
2026-03-09 Revuelta Jose Chief Strategy Officer Sale −7,858 $27.00 $212K 269,282
2026-03-09 Revuelta Jose Chief Strategy Officer Option exercise · Stock Option (Right to Buy) −7,858 27,349
2026-03-04 Revuelta Jose Chief Strategy Officer Option exercise +42,668 $6.03 $257K 311,950
2026-03-04 Revuelta Jose Chief Strategy Officer Sale −42,668 $27.56 $1.2M 269,282
2026-03-04 Revuelta Jose Chief Strategy Officer Option exercise · Stock Option (Right to Buy) −42,668 35,207
2026-03-04 Revuelta Jose Chief Strategy Officer Grant or award +42,668 $6.03 $257K 311,950
2026-03-04 Revuelta Jose Chief Strategy Officer Returned to the company −42,668 $27.56 $1.2M 269,282

Page 1 of 20 · 395 trades