FASTLY INC

Ticker: FSLY CUSIP: 31188V100 Class: Common Stock

TWO SIGMA INVESTMENTS, LP's Holding History (CIK: 0001179392)

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

Q4 2025

Shares 3,122,971 Value ($000) $31,792 Avg Close $9.86 Range $7.74 - $12.59

Q3 2025

Shares 1,396,195 Value ($000) $11,937 Avg Close $7.40 Range $6.29 - $9.10

Q2 2025

Shares 2,344,847 Value ($000) $16,555 Avg Close $6.70 Range $4.65 - $8.36

Q1 2025

Shares 1,501,441 Value ($000) $9,504 Avg Close $8.36 Range $6.18 - $11.14

Q4 2024

Shares 1,101,329 Value ($000) $10,397 Avg Close $8.31 Range $6.25 - $12.08

Q3 2024

Shares 394,276 Value ($000) $2,985 Avg Close $6.94 Range $5.52 - $8.47

Q2 2024

Shares 746,597 Value ($000) $5,502 Avg Close $9.79 Range $6.77 - $14.12

Q1 2024

Shares 85,513 Value ($000) $1,109 Avg Close $16.90 Range $12.40 - $25.87

Q4 2023

Shares 934,244 Value ($000) $16,630 Avg Close $16.87 Range $13.64 - $19.56

Q3 2023

Shares 1,235,030 Value ($000) $23,676 Avg Close $19.51 Range $14.88 - $24.31

Q2 2023

Shares 1,839,418 Value ($000) $29,008 Avg Close $15.32 Range $11.61 - $18.28

Q1 2023

Shares 1,774,937 Value ($000) $31,523 Avg Close $12.71 Range $7.97 - $18.08

Q4 2022

Shares 412,531 Value ($000) $3,379 Avg Close $8.76 Range $7.15 - $10.85

Q3 2022

Shares 2,062,763 Value ($000) $18,895 Avg Close $10.65 Range $8.12 - $14.41

Q2 2022

Shares 2,004,202 Value ($000) $23,269 Avg Close $14.11 Range $9.50 - $20.03

Q1 2022

Shares 2,399,275 Value ($000) $41,699 Avg Close $23.35 Range $13.01 - $36.62

Q4 2021

Shares 1,343,374 Value ($000) $47,623 Avg Close $43.48 Range $33.55 - $58.62

Q3 2021

Shares 1,611,937 Value ($000) $65,187 Avg Close $46.14 Range $33.87 - $60.64

Q2 2021

Shares 270,860 Value ($000) $16,143 Avg Close $56.82 Range $39.47 - $75.15

Q1 2021

Shares 145,827 Value ($000) $9,811 Avg Close $85.95 Range $58.21 - $122.75

Q4 2020

Shares 25,018 Value ($000) $2,186 Avg Close $88.16 Range $62.20 - $136.50

Q3 2020

Shares 783,328 Value ($000) $73,382 Avg Close $86.79 Range $71.39 - $117.79

Q4 2019

Shares 221,500 Value ($000) $4,446 Avg Close $21.08 Range $17.83 - $27.07

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	3,122,971	$31,792	$9.86	$7.74 - $12.59
Q3 2025	1,396,195	$11,937	$7.40	$6.29 - $9.10
Q2 2025	2,344,847	$16,555	$6.70	$4.65 - $8.36
Q1 2025	1,501,441	$9,504	$8.36	$6.18 - $11.14
Q4 2024	1,101,329	$10,397	$8.31	$6.25 - $12.08
Q3 2024	394,276	$2,985	$6.94	$5.52 - $8.47
Q2 2024	746,597	$5,502	$9.79	$6.77 - $14.12
Q1 2024	85,513	$1,109	$16.90	$12.40 - $25.87
Q4 2023	934,244	$16,630	$16.87	$13.64 - $19.56
Q3 2023	1,235,030	$23,676	$19.51	$14.88 - $24.31
Q2 2023	1,839,418	$29,008	$15.32	$11.61 - $18.28
Q1 2023	1,774,937	$31,523	$12.71	$7.97 - $18.08
Q4 2022	412,531	$3,379	$8.76	$7.15 - $10.85
Q3 2022	2,062,763	$18,895	$10.65	$8.12 - $14.41
Q2 2022	2,004,202	$23,269	$14.11	$9.50 - $20.03
Q1 2022	2,399,275	$41,699	$23.35	$13.01 - $36.62
Q4 2021	1,343,374	$47,623	$43.48	$33.55 - $58.62
Q3 2021	1,611,937	$65,187	$46.14	$33.87 - $60.64
Q2 2021	270,860	$16,143	$56.82	$39.47 - $75.15
Q1 2021	145,827	$9,811	$85.95	$58.21 - $122.75
Q4 2020	25,018	$2,186	$88.16	$62.20 - $136.50
Q3 2020	783,328	$73,382	$86.79	$71.39 - $117.79
Q4 2019	221,500	$4,446	$21.08	$17.83 - $27.07