Montrose Environmental Group, Inc. — Director's Dealing 2021

Sep 25, 2021

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Montrose Environmental Group, Inc. (MEG)
CIK: 0001643615
Period of Report: 2021-09-24

Reporting Person: Manthripragada Vijay (Director, President and CEO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2021-09-24	Common Stock	M	66103	$6.03	Acquired	79031	Direct
2021-09-24	Common Stock	S	4101	$63.45	Disposed	74930	Direct
2021-09-24	Common Stock	S	12998	$64.10	Disposed	61932	Direct
2021-09-24	Common Stock	S	2600	$65.22	Disposed	59332	Direct
2021-09-24	Common Stock	S	19658	$66.57	Disposed	39674	Direct
2021-09-24	Common Stock	S	26746	$67.31	Disposed	12928	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2021-09-24	Stock Option (Right to Buy)	$6.03	M	66103	Disposed	2026-06-23	Common Stock (66103)	Direct

Footnotes

F1: The price reported in Column 4 is a weighted average price. These shares of common stock of the Issuer were sold in multiple transactions by the Reporting Person at prices ranging from $62.78 to $63.775, inclusive. The Reporting Person undertakes to provide upon request by the Commission staff, the Issuer, or a security holder of the Issuer full information regarding the number of shares of common stock sold at each separate price within the range.

F2: The price reported in Column 4 is a weighted average price. These shares of common stock of the Issuer were sold in multiple transactions by the Reporting Person at prices ranging from $63.78 to $64.725, inclusive. The Reporting Person undertakes to provide upon request by the Commission staff, the Issuer, or a security holder of the Issuer full information regarding the number of shares of common stock sold at each separate price within the range.

F3: The price reported in Column 4 is a weighted average price. These shares of common stock of the Issuer were sold in multiple transactions by the Reporting Person at prices ranging from $64.79 to $64.745, inclusive. The Reporting Person undertakes to provide upon request by the Commission staff, the Issuer, or a security holder of the Issuer full information regarding the number of shares of common stock sold at each separate price within the range.

F4: The price reported in Column 4 is a weighted average price. These shares of common stock of the Issuer were sold in multiple transactions by the Reporting Person at prices ranging from $65.89 to $66.885, inclusive. The Reporting Person undertakes to provide upon request by the Commission staff, the Issuer, or a security holder of the Issuer full information regarding the number of shares of common stock sold at each separate price within the range.

F5: The price reported in Column 4 is a weighted average price. These shares of common stock of the Issuer were sold in multiple transactions by the Reporting Person at prices ranging from $66.89 to $67.725, inclusive. The Reporting Person undertakes to provide upon request by the Commission staff, the Issuer, or a security holder of the Issuer full information regarding the number of shares of common stock sold at each separate price within the range.

F6: 50% of the shares subject to the option vested on September 11, 2017 and the remaining 50% vested on September 11, 2019.