RF INDS LTD

Ticker: RFIL CUSIP: 749552105 Class: Com

MARSHALL WACE, LLP's Holding History (CIK: 0001318757)

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

Q4 2025

Shares 217,295 Value ($000) $1,256 Avg Close $6.92 Range $5.60 - $8.98

Q3 2025

Shares 248,762 Value ($000) $2,047 Avg Close $7.44 Range $6.11 - $9.56

Q2 2021

Shares 15,667 Value ($000) $117 Avg Close $7.07 Range $6.10 - $8.67

Q3 2018

Shares 33,609 Value ($000) $239 Avg Close $9.24 Range $6.77 - $12.47

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	217,295	$1,256	$6.92	$5.60 - $8.98
Q3 2025	248,762	$2,047	$7.44	$6.11 - $9.56
Q2 2021	15,667	$117	$7.07	$6.10 - $8.67
Q3 2018	33,609	$239	$9.24	$6.77 - $12.47