TWILIO INC

Ticker: TWLO CUSIP: 90138F102 Class: Common Stock

SIMPLEX TRADING, LLC's Holding History (CIK: 0001488542)

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

Q1 2025

Shares 65,891 Value ($000) $6 Avg Close $118.50 Range $94.13 - $151.95

Q4 2024

Shares 121,548 Value ($000) $13 Avg Close $91.39 Range $63.19 - $116.43

Q3 2024

Shares 200,078 Value ($000) $13 Avg Close $59.84 Range $55.38 - $65.64

Q2 2024

Shares 241,571 Value ($000) $14 Avg Close $59.00 Range $52.51 - $63.91

Q1 2024

Shares 80,914 Value ($000) $5 Avg Close $65.86 Range $55.57 - $76.03

Q4 2023

Shares 110,977 Value ($000) $8 Avg Close $62.33 Range $49.86 - $78.16

Q3 2023

Shares 123,005 Value ($000) $7 Avg Close $62.32 Range $56.02 - $71.24

Q2 2023

Shares 151,671 Value ($000) $10 Avg Close $59.02 Range $45.02 - $69.81

Q1 2023

Shares 31,381 Value ($000) $2 Avg Close $61.68 Range $48.05 - $79.70

Q4 2022

Shares 67,826 Value ($000) $3 Avg Close $56.91 Range $41.00 - $79.12

Q2 2022

Shares 1,118 Value ($000) $93 Avg Close $111.87 Range $77.14 - $176.40

Q1 2022

Shares 13,283 Value ($000) $2,189 Avg Close $182.23 Range $123.05 - $266.74

Q4 2021

Shares 20,931 Value ($000) $5,511 Avg Close $299.07 Range $235.00 - $373.00

Q3 2021

Shares 1,343 Value ($000) $519 Avg Close $364.14 Range $311.18 - $412.68

Q2 2021

Shares 1,561 Value ($000) $615 Avg Close $347.16 Range $275.60 - $405.80

Q1 2021

Shares 20,704 Value ($000) $7,055 Avg Close $374.56 Range $306.04 - $457.30

Q4 2020

Shares 2,798 Value ($000) $947 Avg Close $312.48 Range $247.50 - $374.49

Q2 2020

Shares 16,895 Value ($000) $3,707 Avg Close $160.56 Range $79.25 - $222.38

Q1 2020

Shares 19,820 Value ($000) $1,773 Avg Close $109.80 Range $68.06 - $133.00

Q4 2018

Shares 244 Value ($000) $21 Avg Close $81.24 Range $62.43 - $100.47

Q3 2018

Shares 1,632 Value ($000) $140 Avg Close $73.11 Range $54.50 - $88.88

Q2 2018

Shares 50,692 Value ($000) $2,839 Avg Close $49.53 Range $36.07 - $62.34

Q1 2018

Shares 43,840 Value ($000) $1,673 Avg Close $31.67 Range $23.25 - $42.54

Q4 2017

Shares 25,380 Value ($000) $598 Avg Close $28.07 Range $23.54 - $33.07

Q1 2017

Shares 46,459 Value ($000) $1,341 Avg Close $30.23 Range $25.98 - $34.95

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2025	65,891	$6	$118.50	$94.13 - $151.95
Q4 2024	121,548	$13	$91.39	$63.19 - $116.43
Q3 2024	200,078	$13	$59.84	$55.38 - $65.64
Q2 2024	241,571	$14	$59.00	$52.51 - $63.91
Q1 2024	80,914	$5	$65.86	$55.57 - $76.03
Q4 2023	110,977	$8	$62.33	$49.86 - $78.16
Q3 2023	123,005	$7	$62.32	$56.02 - $71.24
Q2 2023	151,671	$10	$59.02	$45.02 - $69.81
Q1 2023	31,381	$2	$61.68	$48.05 - $79.70
Q4 2022	67,826	$3	$56.91	$41.00 - $79.12
Q2 2022	1,118	$93	$111.87	$77.14 - $176.40
Q1 2022	13,283	$2,189	$182.23	$123.05 - $266.74
Q4 2021	20,931	$5,511	$299.07	$235.00 - $373.00
Q3 2021	1,343	$519	$364.14	$311.18 - $412.68
Q2 2021	1,561	$615	$347.16	$275.60 - $405.80
Q1 2021	20,704	$7,055	$374.56	$306.04 - $457.30
Q4 2020	2,798	$947	$312.48	$247.50 - $374.49
Q2 2020	16,895	$3,707	$160.56	$79.25 - $222.38
Q1 2020	19,820	$1,773	$109.80	$68.06 - $133.00
Q4 2018	244	$21	$81.24	$62.43 - $100.47
Q3 2018	1,632	$140	$73.11	$54.50 - $88.88
Q2 2018	50,692	$2,839	$49.53	$36.07 - $62.34
Q1 2018	43,840	$1,673	$31.67	$23.25 - $42.54
Q4 2017	25,380	$598	$28.07	$23.54 - $33.07
Q1 2017	46,459	$1,341	$30.23	$25.98 - $34.95