FIVE9 INC

Ticker: FIVN CUSIP: 338307101 Class: Common Stock

Engineers Gate Manager LP's Holding History (CIK: 0001620220)

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

Q4 2025

Shares 139,761 Value ($000) $2,802 Avg Close $21.23 Range $17.71 - $24.96

Q3 2025

Shares 82,129 Value ($000) $1,988 Avg Close $26.44 Range $23.68 - $29.71

Q2 2025

Shares 199,402 Value ($000) $5,280 Avg Close $26.02 Range $21.04 - $30.38

Q1 2025

Shares 140,716 Value ($000) $3,820 Avg Close $36.67 Range $26.48 - $49.90

Q4 2024

Shares 21,988 Value ($000) $894 Avg Close $36.07 Range $27.00 - $44.36

Q3 2024

Shares 183,310 Value ($000) $5,266 Avg Close $36.09 Range $26.60 - $47.13

Q2 2024

Shares 17,697 Value ($000) $780 Avg Close $51.96 Range $39.07 - $63.30

Q1 2024

Shares 18,359 Value ($000) $1,140 Avg Close $69.48 Range $56.49 - $81.24

Q4 2023

Shares 96,361 Value ($000) $7,583 Avg Close $69.64 Range $54.66 - $92.40

Q3 2023

Shares 59,557 Value ($000) $3,830 Avg Close $74.83 Range $62.38 - $89.58

Q2 2023

Shares 66,811 Value ($000) $5,509 Avg Close $67.12 Range $51.01 - $83.49

Q1 2023

Shares 52,329 Value ($000) $3,783 Avg Close $71.53 Range $59.43 - $86.49

Q3 2022

Shares 16,243 Value ($000) $1,218 Avg Close $97.14 Range $74.48 - $120.39

Q2 2022

Shares 2,301 Value ($000) $210 Avg Close $101.15 Range $81.16 - $121.17

Q3 2021

Shares 7,206 Value ($000) $1,151 Avg Close $182.48 Range $155.06 - $211.68

Q1 2021

Shares 18,681 Value ($000) $2,920 Avg Close $170.85 Range $148.62 - $201.75

Q4 2020

Shares 2,436 Value ($000) $425 Avg Close $152.08 Range $128.01 - $187.99

Q3 2020

Shares 13,788 Value ($000) $1,788 Avg Close $120.26 Range $107.10 - $131.98

Q1 2020

Shares 6,910 Value ($000) $528 Avg Close $71.28 Range $52.51 - $81.73

Q4 2019

Shares 16,521 Value ($000) $1,083 Avg Close $61.18 Range $50.73 - $69.86

Q3 2019

Shares 29,393 Value ($000) $1,580 Avg Close $56.25 Range $46.22 - $65.45

Q1 2019

Shares 6,300 Value ($000) $333 Avg Close $50.84 Range $40.82 - $57.90

Q4 2018

Shares 51,924 Value ($000) $2,270 Avg Close $40.23 Range $34.66 - $45.58

Q3 2018

Shares 90,713 Value ($000) $3,963 Avg Close $41.24 Range $31.64 - $49.50

Q4 2017

Shares 36,596 Value ($000) $911 Avg Close $24.66 Range $22.51 - $27.81

Q3 2017

Shares 53,966 Value ($000) $1,290 Avg Close $21.69 Range $19.53 - $23.93

Q2 2017

Shares 81,418 Value ($000) $1,752 Avg Close $20.49 Range $16.30 - $24.80

Q3 2016

Shares 38,268 Value ($000) $600 Avg Close $13.65 Range $11.46 - $16.23

Q2 2016

Shares 70,251 Value ($000) $836 Avg Close $10.14 Range $8.23 - $12.96

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	139,761	$2,802	$21.23	$17.71 - $24.96
Q3 2025	82,129	$1,988	$26.44	$23.68 - $29.71
Q2 2025	199,402	$5,280	$26.02	$21.04 - $30.38
Q1 2025	140,716	$3,820	$36.67	$26.48 - $49.90
Q4 2024	21,988	$894	$36.07	$27.00 - $44.36
Q3 2024	183,310	$5,266	$36.09	$26.60 - $47.13
Q2 2024	17,697	$780	$51.96	$39.07 - $63.30
Q1 2024	18,359	$1,140	$69.48	$56.49 - $81.24
Q4 2023	96,361	$7,583	$69.64	$54.66 - $92.40
Q3 2023	59,557	$3,830	$74.83	$62.38 - $89.58
Q2 2023	66,811	$5,509	$67.12	$51.01 - $83.49
Q1 2023	52,329	$3,783	$71.53	$59.43 - $86.49
Q3 2022	16,243	$1,218	$97.14	$74.48 - $120.39
Q2 2022	2,301	$210	$101.15	$81.16 - $121.17
Q3 2021	7,206	$1,151	$182.48	$155.06 - $211.68
Q1 2021	18,681	$2,920	$170.85	$148.62 - $201.75
Q4 2020	2,436	$425	$152.08	$128.01 - $187.99
Q3 2020	13,788	$1,788	$120.26	$107.10 - $131.98
Q1 2020	6,910	$528	$71.28	$52.51 - $81.73
Q4 2019	16,521	$1,083	$61.18	$50.73 - $69.86
Q3 2019	29,393	$1,580	$56.25	$46.22 - $65.45
Q1 2019	6,300	$333	$50.84	$40.82 - $57.90
Q4 2018	51,924	$2,270	$40.23	$34.66 - $45.58
Q3 2018	90,713	$3,963	$41.24	$31.64 - $49.50
Q4 2017	36,596	$911	$24.66	$22.51 - $27.81
Q3 2017	53,966	$1,290	$21.69	$19.53 - $23.93
Q2 2017	81,418	$1,752	$20.49	$16.30 - $24.80
Q3 2016	38,268	$600	$13.65	$11.46 - $16.23
Q2 2016	70,251	$836	$10.14	$8.23 - $12.96