HANOVER INSURANCE GROUP, INC. — Director's Dealing 2021

Mar 2, 2021

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: HANOVER INSURANCE GROUP, INC. (THG)
CIK: 0000944695
Period of Report: 2021-02-26

Reporting Person: Berthiaume Mark Leo (Executive Vice President)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2021-02-26	Common Stock	A	3134	—	Acquired	11761.403	Direct
2021-03-01	Common Stock	F	949	$119.67	Disposed	10812.403	Direct

Footnotes

F1: On February 27, 2018, the Reporting Person was granted 1,845 (target) performance-based restricted stock units ("PBRSUs") pursuant to the Issuer's 2014 Long-Term Incentive Plan. The PBRSUs were subject to both performance-based and time-based vesting conditions and provided for the accumulation of dividend equivalent rights. On February 26, 2021, the performance condition for this award was certified at 150% of the target award (as adjusted for accumulated dividend equivalent rights), and on February 27, 2021 the time-based vesting condition was satisfied, vesting the award for the number of shares indicated.

F2: Represents shares that were forfeited to pay withholding taxes upon the vesting of the PBRSUs described in Footnote 1.