ROBLOX CORP

Ticker: RBLX CUSIP: 771049103 Class: EQTY

Atika Capital Management LLC's Holding History (CIK: 0001599731)

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

Q3 2025

Shares 142,500 Value ($000) $19,739 Avg Close $124.28 Range $100.00 - $150.59

Q2 2025

Shares 109,000 Value ($000) $11,467 Avg Close $78.55 Range $50.10 - $106.17

Q1 2024

Shares 130,000 Value ($000) $4,963 Avg Close $40.58 Range $35.85 - $47.11

Q4 2023

Shares 170,000 Value ($000) $7,772 Avg Close $36.95 Range $27.90 - $47.20

Q4 2021

Shares 277,000 Value ($000) $28,576 Avg Close $97.14 Range $69.77 - $141.60

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	142,500	$19,739	$124.28	$100.00 - $150.59
Q2 2025	109,000	$11,467	$78.55	$50.10 - $106.17
Q1 2024	130,000	$4,963	$40.58	$35.85 - $47.11
Q4 2023	170,000	$7,772	$36.95	$27.90 - $47.20
Q4 2021	277,000	$28,576	$97.14	$69.77 - $141.60