NETSCOUT SYS INC

Ticker: NTCT CUSIP: 64115T104 Class: Common Stock

TWO SIGMA ADVISERS, LP's Holding History (CIK: 0001478735)

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

Q4 2025

Shares 114,500 Value ($000) $3,098 Avg Close $27.04 Range $25.20 - $30.67

Q3 2025

Shares 201,500 Value ($000) $5,205 Avg Close $23.66 Range $20.39 - $26.25

Q2 2025

Shares 287,700 Value ($000) $7,138 Avg Close $22.23 Range $18.12 - $25.23

Q1 2025

Shares 409,900 Value ($000) $8,612 Avg Close $22.48 Range $20.35 - $27.89

Q4 2024

Shares 425,900 Value ($000) $9,225 Avg Close $21.68 Range $19.50 - $23.20

Q3 2024

Shares 447,800 Value ($000) $9,740 Avg Close $19.71 Range $17.73 - $21.85

Q2 2024

Shares 258,600 Value ($000) $4,730 Avg Close $19.73 Range $17.10 - $21.93

Q1 2024

Shares 136,800 Value ($000) $2,988 Avg Close $21.70 Range $19.82 - $24.42

Q4 2023

Shares 174,300 Value ($000) $3,826 Avg Close $22.43 Range $19.74 - $28.26

Q3 2023

Shares 182,000 Value ($000) $5,100 Avg Close $28.60 Range $27.35 - $31.04

Q2 2023

Shares 98,100 Value ($000) $3,036 Avg Close $29.39 Range $25.90 - $31.66

Q1 2023

Shares 137,800 Value ($000) $3,948 Avg Close $29.93 Range $26.69 - $36.24

Q4 2022

Shares 127,300 Value ($000) $4,139 Avg Close $34.52 Range $31.03 - $38.02

Q3 2022

Shares 118,100 Value ($000) $3,699 Avg Close $32.72 Range $28.69 - $35.73

Q2 2022

Shares 142,300 Value ($000) $4,817 Avg Close $33.55 Range $30.28 - $37.68

Q1 2022

Shares 134,900 Value ($000) $4,328 Avg Close $31.42 Range $28.86 - $33.94

Q4 2021

Shares 229,300 Value ($000) $7,585 Avg Close $30.32 Range $26.61 - $34.87

Q3 2021

Shares 247,900 Value ($000) $6,681 Avg Close $27.72 Range $26.01 - $29.86

Q2 2018

Shares 21,945 Value ($000) $652 Avg Close $27.81 Range $23.15 - $31.05

Q1 2018

Shares 8,845 Value ($000) $233 Avg Close $27.19 Range $25.33 - $31.60

Q3 2015

Shares 55,633 Value ($000) $1,972 Avg Close $37.86 Range $34.89 - $41.34

Q2 2015

Shares 52,233 Value ($000) $1,915 Avg Close $41.05 Range $36.25 - $45.53

Q4 2014

Shares 8,033 Value ($000) $294 Avg Close $37.70 Range $31.59 - $46.17

Q2 2014

Shares 69,833 Value ($000) $3,096 Avg Close $38.84 Range $33.30 - $44.54

Q1 2014

Shares 56,533 Value ($000) $2,124 Avg Close $35.25 Range $28.64 - $39.10

Q4 2013

Shares 82,833 Value ($000) $2,452 Avg Close $28.31 Range $24.04 - $30.76

Q3 2013

Shares 84,933 Value ($000) $2,172 Avg Close $25.82 Range $23.22 - $27.55

Q2 2013

Shares 108,853 Value ($000) $2,540 Avg Close $23.24 Range $21.22 - $24.92

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	114,500	$3,098	$27.04	$25.20 - $30.67
Q3 2025	201,500	$5,205	$23.66	$20.39 - $26.25
Q2 2025	287,700	$7,138	$22.23	$18.12 - $25.23
Q1 2025	409,900	$8,612	$22.48	$20.35 - $27.89
Q4 2024	425,900	$9,225	$21.68	$19.50 - $23.20
Q3 2024	447,800	$9,740	$19.71	$17.73 - $21.85
Q2 2024	258,600	$4,730	$19.73	$17.10 - $21.93
Q1 2024	136,800	$2,988	$21.70	$19.82 - $24.42
Q4 2023	174,300	$3,826	$22.43	$19.74 - $28.26
Q3 2023	182,000	$5,100	$28.60	$27.35 - $31.04
Q2 2023	98,100	$3,036	$29.39	$25.90 - $31.66
Q1 2023	137,800	$3,948	$29.93	$26.69 - $36.24
Q4 2022	127,300	$4,139	$34.52	$31.03 - $38.02
Q3 2022	118,100	$3,699	$32.72	$28.69 - $35.73
Q2 2022	142,300	$4,817	$33.55	$30.28 - $37.68
Q1 2022	134,900	$4,328	$31.42	$28.86 - $33.94
Q4 2021	229,300	$7,585	$30.32	$26.61 - $34.87
Q3 2021	247,900	$6,681	$27.72	$26.01 - $29.86
Q2 2018	21,945	$652	$27.81	$23.15 - $31.05
Q1 2018	8,845	$233	$27.19	$25.33 - $31.60
Q3 2015	55,633	$1,972	$37.86	$34.89 - $41.34
Q2 2015	52,233	$1,915	$41.05	$36.25 - $45.53
Q4 2014	8,033	$294	$37.70	$31.59 - $46.17
Q2 2014	69,833	$3,096	$38.84	$33.30 - $44.54
Q1 2014	56,533	$2,124	$35.25	$28.64 - $39.10
Q4 2013	82,833	$2,452	$28.31	$24.04 - $30.76
Q3 2013	84,933	$2,172	$25.82	$23.22 - $27.55
Q2 2013	108,853	$2,540	$23.24	$21.22 - $24.92