FASTLY INC

Ticker: FSLY CUSIP: 31188V100 Class: Common Stock

Vanguard Personalized Indexing Management, LLC's Holding History (CIK: 0001767306)

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

Q4 2025

Shares 10,670 Value ($000) $109 Avg Close $9.86 Range $7.74 - $12.59

Q2 2025

Shares 10,452 Value ($000) $74 Avg Close $6.70 Range $4.65 - $8.36

Q1 2025

Shares 14,805 Value ($000) $94 Avg Close $8.36 Range $6.18 - $11.14

Q4 2024

Shares 13,499 Value ($000) $127 Avg Close $8.31 Range $6.25 - $12.08

Q3 2024

Shares 11,399 Value ($000) $86 Avg Close $6.94 Range $5.52 - $8.47

Q3 2021

Shares 5,377 Value ($000) $217 Avg Close $46.14 Range $33.87 - $60.64

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	10,670	$109	$9.86	$7.74 - $12.59
Q2 2025	10,452	$74	$6.70	$4.65 - $8.36
Q1 2025	14,805	$94	$8.36	$6.18 - $11.14
Q4 2024	13,499	$127	$8.31	$6.25 - $12.08
Q3 2024	11,399	$86	$6.94	$5.52 - $8.47
Q3 2021	5,377	$217	$46.14	$33.87 - $60.64