SELECTIVE INSURANCE GROUP INC — Director's Dealing 2016

May 11, 2016

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: SELECTIVE INSURANCE GROUP INC (SIGI)
CIK: 0000230557
Period of Report: 2016-05-10

Reporting Person: THATCHER DALE A (EVP, CFO & Treasurer)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2016-05-10	Common Stock	M	6514.0000	$15.3500	Acquired	126283.9645	Direct
2016-05-10	Common Stock	M	5299.0000	$15.5300	Acquired	131582.9645	Direct
2016-05-10	Common Stock	S	11813.0000	$35.7559	Disposed	119769.9645	Direct
2016-05-11	Common Stock	M	1140.0000	$15.5300	Acquired	120909.9645	Direct
2016-05-11	Common Stock	S	1140.0000	$35.7500	Disposed	119769.9645	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2016-05-10	Stock Option	$15.3500	M	6514.0000	Disposed	2019-01-30	Common Stock (6514.0000)	Direct
2016-05-10	Stock Option	$15.5300	M	5299.0000	Disposed	2020-02-05	Common Stock (5299.0000)	Direct
2016-05-11	Stock Option	$15.5300	M	1140.0000	Disposed	2020-02-05	Common Stock (1140.0000)	Direct

Footnotes

F1: Includes 139.8992 dividend equivalent units. Each dividend equivalent unit is the economic equivalent of one share of Selective Insurance Group, Inc. common stock.

F2: Represents the weighted average sale price. The highest price at which shares were sold was $35.835 and the lowest price at which shares were sold was $35.75. The reporting person hereby undertakes to provide upon request to the SEC's staff, the issuer or its security holders, full information regarding the number of shares sold at each separate price.