BEL FUSE INC

Ticker: BELFB CUSIP: 077347300 Class: Common Stock

Granahan Investment Management, LLC's Holding History (CIK: 0001026710)

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

Q4 2025

Shares 29,884 Value ($000) $5,069 Avg Close $156.18 Range $129.89 - $179.34

Q3 2025

Shares 87,310 Value ($000) $12,312 Avg Close $127.32 Range $95.36 - $152.32

Q2 2025

Shares 108,912 Value ($000) $10,640 Avg Close $75.34 Range $57.85 - $98.40

Q1 2025

Shares 151,481 Value ($000) $11,340 Avg Close $79.67 Range $71.79 - $89.77

Q4 2024

Shares 159,504 Value ($000) $13,154 Avg Close $80.62 Range $70.76 - $92.29

Q3 2024

Shares 170,396 Value ($000) $13,378 Avg Close $67.77 Range $59.51 - $81.65

Q2 2024

Shares 187,290 Value ($000) $12,219 Avg Close $62.49 Range $53.46 - $69.35

Q1 2024

Shares 114,539 Value ($000) $6,908 Avg Close $61.57 Range $45.46 - $74.27

Q4 2023

Shares 35,868 Value ($000) $2,395 Avg Close $53.14 Range $38.83 - $69.04

Q3 2023

Shares 30,385 Value ($000) $1,450 Avg Close $51.07 Range $43.68 - $62.61

Q2 2023

Shares 12,995 Value ($000) $746 Avg Close $45.29 Range $29.80 - $59.77

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	29,884	$5,069	$156.18	$129.89 - $179.34
Q3 2025	87,310	$12,312	$127.32	$95.36 - $152.32
Q2 2025	108,912	$10,640	$75.34	$57.85 - $98.40
Q1 2025	151,481	$11,340	$79.67	$71.79 - $89.77
Q4 2024	159,504	$13,154	$80.62	$70.76 - $92.29
Q3 2024	170,396	$13,378	$67.77	$59.51 - $81.65
Q2 2024	187,290	$12,219	$62.49	$53.46 - $69.35
Q1 2024	114,539	$6,908	$61.57	$45.46 - $74.27
Q4 2023	35,868	$2,395	$53.14	$38.83 - $69.04
Q3 2023	30,385	$1,450	$51.07	$43.68 - $62.61
Q2 2023	12,995	$746	$45.29	$29.80 - $59.77