Michael H. Lanza

CIK: 0001298607

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)1 (16.7%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)2 (33.3%)

Compensation grants

Other (G, F, J, C, D, …)3 (50.0%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

SIGI

SELECTIVE INSURANCE GROUP INC

Officer

Discretionary Trading P&L

Holdings

Transaction History (6 total)

SIGI
SELECTIVE INSURANCE GROUP INC
Jul 28, 2026
Gift(G)
Direct
1.1K shares-
SIGI
SELECTIVE INSURANCE GROUP INC
Jul 28, 2026
Sale(S)
Direct
17.1K shares at avg. $94.04$1.6M
SIGI
SELECTIVE INSURANCE GROUP INC
Feb 6, 2026
Award(A)
Direct
4.3K shares-
SIGI
SELECTIVE INSURANCE GROUP INC
Feb 6, 2026
Tax Payment(F)
Direct
1.6K shares at avg. $90.10$144K
SIGI
SELECTIVE INSURANCE GROUP INC
Feb 7, 2025
Award(A)
Direct
5.3K shares-
SIGI
SELECTIVE INSURANCE GROUP INC
Feb 7, 2025
Tax Payment(F)
Direct
2K shares at avg. $85.24$168K

		Type	Shares	Price		Ownership
Jul 28, 2026	SIGI SELECTIVE INSURANCE GROUP INC	Gift(G)	1,100	-	$0	Direct
Jul 28, 2026	SIGI SELECTIVE INSURANCE GROUP INC	Sale(S)	17,100	$94.04	$1,608,156	Direct
Feb 6, 2026	SIGI SELECTIVE INSURANCE GROUP INC	Award(A)	4,260	-	$0	Direct
Feb 6, 2026	SIGI SELECTIVE INSURANCE GROUP INC	Tax Payment(F)	1,595	$90.10	$143,710	Direct
Feb 7, 2025	SIGI SELECTIVE INSURANCE GROUP INC	Award(A)	5,314	-	-	Direct
Feb 7, 2025	SIGI SELECTIVE INSURANCE GROUP INC	Tax Payment(F)	1,975	$85.24	$168,349	Direct

1-6 of 6 transactions

About Lanza Michael H

Lanza Michael H (SEC CIK 0001298607) files insider reports with the SEC as EVP and General Counsel of SELECTIVE INSURANCE GROUP INC (SIGI).

Signal8 holds 3 ownership filings by Lanza Michael H, all Form 4s, filed between Feb 10, 2025 and Jul 29, 2026. Those filings report 6 transactions, from Feb 7, 2025 to Jul 28, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Lanza Michael H's filings is in BRANCHVILLE, NJ.

Recent filings by Lanza Michael H

Jul 28, 2026: Gift of SIGI shares (Form 4, code G).
Jul 28, 2026: Open-market sale of SIGI shares (Form 4, code S).
Feb 6, 2026: Grant or award of SIGI shares (Form 4, code A).
Feb 6, 2026: Tax withholding of SIGI shares (Form 4, code F).
Feb 7, 2025: Grant or award of SIGI shares (Form 4, code A).

Other insiders filing for SELECTIVE INSURANCE GROUP INC (SIGI)

Nicholson Cynthia S, Director
Kalia Vaibhav, EVP, Chief Investment Officer
Coaxum Wole C, Director
Aijala Ainar D JR, Director
Parsons Julie, Director
McCarthy Thomas A, Director

How to read Form 4 transaction codes