SELECTIVE INS GROUP INC

Ticker: SIGI CUSIP: 816300107 Class: Stock

Headlands Technologies LLC's Holding History (CIK: 0001570271)

Note: Option positions (PUT/CALL) are excluded.

Q3 2025

Shares 4,813 Value ($000) $390 Avg Close $79.61 Range $70.67 - $90.25

Q2 2025

Shares 10,538 Value ($000) $913 Avg Close $86.11 Range $79.45 - $91.57

Q1 2025

Shares 22,774 Value ($000) $2,085 Avg Close $85.73 Range $76.61 - $94.18

Q4 2024

Shares 13,344 Value ($000) $1,248 Avg Close $93.34 Range $87.26 - $101.09

Q3 2024

Shares 7,929 Value ($000) $740 Avg Close $87.58 Range $78.44 - $99.91

Q1 2024

Shares 1,125 Value ($000) $123 Avg Close $99.22 Range $91.35 - $105.74

Q4 2023

Shares 3,321 Value ($000) $330 Avg Close $98.49 Range $94.09 - $103.67

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	4,813	$390	$79.61	$70.67 - $90.25
Q2 2025	10,538	$913	$86.11	$79.45 - $91.57
Q1 2025	22,774	$2,085	$85.73	$76.61 - $94.18
Q4 2024	13,344	$1,248	$93.34	$87.26 - $101.09
Q3 2024	7,929	$740	$87.58	$78.44 - $99.91
Q1 2024	1,125	$123	$99.22	$91.35 - $105.74
Q4 2023	3,321	$330	$98.49	$94.09 - $103.67