REDDIT INC

Ticker: RDDT CUSIP: 75734B100 Class: EQTY

GROUP ONE TRADING, L.P.'s Holding History (CIK: 0000932540)

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

Q4 2025

Shares 16,993 Value ($000) $3,906 Avg Close $210.30 Range $173.56 - $246.15

Q2 2025

Shares 62,302 Value ($000) $9,381 Avg Close $113.37 Range $79.75 - $155.00

Q1 2025

Shares 41,421 Value ($000) $4,345 Avg Close $165.28 Range $97.61 - $230.41

Q4 2024

Shares 9,954 Value ($000) $1,627 Avg Close $123.45 Range $64.52 - $182.20

Q2 2024

Shares 10,371 Value ($000) $663 Avg Close $52.71 Range $37.35 - $69.59

Q1 2024

Shares 45,592 Value ($000) $2,249 Avg Close $54.74 Range $45.05 - $74.90

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	16,993	$3,906	$210.30	$173.56 - $246.15
Q2 2025	62,302	$9,381	$113.37	$79.75 - $155.00
Q1 2025	41,421	$4,345	$165.28	$97.61 - $230.41
Q4 2024	9,954	$1,627	$123.45	$64.52 - $182.20
Q2 2024	10,371	$663	$52.71	$37.35 - $69.59
Q1 2024	45,592	$2,249	$54.74	$45.05 - $74.90