FASTLY INC

Ticker: FSLY CUSIP: 31188V100 Class: Common Stock

JANE STREET GROUP, LLC's Holding History (CIK: 0001595888)

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

Q4 2025

Shares 61,363 Value ($000) $625 Avg Close $9.86 Range $7.74 - $12.59

Q3 2025

Shares 80,115 Value ($000) $685 Avg Close $7.40 Range $6.29 - $9.10

Q2 2025

Shares 807,542 Value ($000) $5,701 Avg Close $6.70 Range $4.65 - $8.36

Q4 2024

Shares 582,182 Value ($000) $5,496 Avg Close $8.31 Range $6.25 - $12.08

Q3 2024

Shares 129,421 Value ($000) $980 Avg Close $6.94 Range $5.52 - $8.47

Q2 2024

Shares 279,122 Value ($000) $2,057 Avg Close $9.79 Range $6.77 - $14.12

Q1 2024

Shares 230,404 Value ($000) $2,988 Avg Close $16.90 Range $12.40 - $25.87

Q4 2023

Shares 307,790 Value ($000) $5,479 Avg Close $16.87 Range $13.64 - $19.56

Q3 2023

Shares 42,153 Value ($000) $808 Avg Close $19.51 Range $14.88 - $24.31

Q2 2023

Shares 162,983 Value ($000) $2,570 Avg Close $15.32 Range $11.61 - $18.28

Q1 2023

Shares 77,490 Value ($000) $1,376 Avg Close $12.71 Range $7.97 - $18.08

Q4 2022

Shares 255,800 Value ($000) $2,095 Avg Close $8.76 Range $7.15 - $10.85

Q3 2022

Shares 75,426 Value ($000) $691 Avg Close $10.65 Range $8.12 - $14.41

Q2 2022

Shares 406,382 Value ($000) $4,718 Avg Close $14.11 Range $9.50 - $20.03

Q1 2022

Shares 347,461 Value ($000) $6,039 Avg Close $23.35 Range $13.01 - $36.62

Q4 2021

Shares 400,961 Value ($000) $14,215 Avg Close $43.48 Range $33.55 - $58.62

Q3 2021

Shares 342,403 Value ($000) $13,847 Avg Close $46.14 Range $33.87 - $60.64

Q2 2021

Shares 201,085 Value ($000) $11,984 Avg Close $56.82 Range $39.47 - $75.15

Q1 2021

Shares 367,710 Value ($000) $24,740 Avg Close $85.95 Range $58.21 - $122.75

Q4 2020

Shares 656,001 Value ($000) $57,315 Avg Close $88.16 Range $62.20 - $136.50

Q3 2020

Shares 581,198 Value ($000) $54,446 Avg Close $86.79 Range $71.39 - $117.79

Q2 2020

Shares 194,279 Value ($000) $16,539 Avg Close $39.40 Range $17.18 - $89.05

Q1 2020

Shares 23,301 Value ($000) $442 Avg Close $20.66 Range $10.63 - $25.94

Q4 2019

Shares 55,092 Value ($000) $1,106 Avg Close $21.08 Range $17.83 - $27.07

Q3 2019

Shares 21,927 Value ($000) $526 Avg Close $23.56 Range $14.12 - $35.25

Q2 2019

Shares 29,205 Value ($000) $592 Avg Close $20.60 Range $16.81 - $25.67

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	61,363	$625	$9.86	$7.74 - $12.59
Q3 2025	80,115	$685	$7.40	$6.29 - $9.10
Q2 2025	807,542	$5,701	$6.70	$4.65 - $8.36
Q4 2024	582,182	$5,496	$8.31	$6.25 - $12.08
Q3 2024	129,421	$980	$6.94	$5.52 - $8.47
Q2 2024	279,122	$2,057	$9.79	$6.77 - $14.12
Q1 2024	230,404	$2,988	$16.90	$12.40 - $25.87
Q4 2023	307,790	$5,479	$16.87	$13.64 - $19.56
Q3 2023	42,153	$808	$19.51	$14.88 - $24.31
Q2 2023	162,983	$2,570	$15.32	$11.61 - $18.28
Q1 2023	77,490	$1,376	$12.71	$7.97 - $18.08
Q4 2022	255,800	$2,095	$8.76	$7.15 - $10.85
Q3 2022	75,426	$691	$10.65	$8.12 - $14.41
Q2 2022	406,382	$4,718	$14.11	$9.50 - $20.03
Q1 2022	347,461	$6,039	$23.35	$13.01 - $36.62
Q4 2021	400,961	$14,215	$43.48	$33.55 - $58.62
Q3 2021	342,403	$13,847	$46.14	$33.87 - $60.64
Q2 2021	201,085	$11,984	$56.82	$39.47 - $75.15
Q1 2021	367,710	$24,740	$85.95	$58.21 - $122.75
Q4 2020	656,001	$57,315	$88.16	$62.20 - $136.50
Q3 2020	581,198	$54,446	$86.79	$71.39 - $117.79
Q2 2020	194,279	$16,539	$39.40	$17.18 - $89.05
Q1 2020	23,301	$442	$20.66	$10.63 - $25.94
Q4 2019	55,092	$1,106	$21.08	$17.83 - $27.07
Q3 2019	21,927	$526	$23.56	$14.12 - $35.25
Q2 2019	29,205	$592	$20.60	$16.81 - $25.67