NETWORK-1 TECHNOLOGIES INC

Ticker: NTIP CUSIP: 64121N109 Class: COM

DIMENSIONAL FUND ADVISORS LP's Holding History (CIK: 0000354204)

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

Q4 2025

Shares 236,037 Value ($000) $309 Avg Close $1.45 Range $1.29 - $1.59

Q3 2025

Shares 287,836 Value ($000) $432 Avg Close $1.45 Range $1.20 - $1.90

Q2 2025

Shares 353,978 Value ($000) $432 Avg Close $1.24 Range $1.16 - $1.34

Q1 2025

Shares 353,978 Value ($000) $460 Avg Close $1.37 Range $1.26 - $1.47

Q4 2024

Shares 357,629 Value ($000) $476 Avg Close $1.33 Range $1.22 - $1.47

Q3 2024

Shares 369,725 Value ($000) $518 Avg Close $1.57 Range $1.36 - $1.78

Q2 2024

Shares 394,274 Value ($000) $702 Avg Close $1.84 Range $1.57 - $2.13

Q1 2024

Shares 471,515 Value ($000) $976 Avg Close $2.14 Range $1.98 - $2.25

Q4 2023

Shares 466,887 Value ($000) $1,018 Avg Close $2.19 Range $2.09 - $2.40

Q3 2023

Shares 459,315 Value ($000) $1,075 Avg Close $2.28 Range $2.12 - $2.60

Q2 2023

Shares 471,597 Value ($000) $1,089 Avg Close $2.23 Range $2.02 - $2.35

Q1 2023

Shares 471,597 Value ($000) $1,014 Avg Close $2.21 Range $2.03 - $2.60

Q4 2022

Shares 471,597 Value ($000) $1 Avg Close $2.25 Range $2.11 - $2.48

Q3 2022

Shares 471,211 Value ($000) $1,060 Avg Close $2.31 Range $2.15 - $2.55

Q2 2022

Shares 461,337 Value ($000) $1,107 Avg Close $2.45 Range $2.27 - $2.64

Q1 2022

Shares 473,314 Value ($000) $1,235 Avg Close $2.63 Range $2.36 - $2.91

Q4 2021

Shares 503,468 Value ($000) $1,420 Avg Close $2.85 Range $2.60 - $3.06

Q3 2021

Shares 506,389 Value ($000) $1,502 Avg Close $3.11 Range $2.84 - $4.15

Q2 2021

Shares 519,073 Value ($000) $1,692 Avg Close $3.37 Range $3.16 - $3.80

Q1 2021

Shares 511,226 Value ($000) $1,595 Avg Close $3.50 Range $3.00 - $4.00

Q4 2020

Shares 516,651 Value ($000) $1,906 Avg Close $3.02 Range $2.63 - $3.80

Q3 2020

Shares 519,806 Value ($000) $1,377 Avg Close $2.23 Range $1.95 - $3.24

Q2 2020

Shares 519,806 Value ($000) $1,125 Avg Close $2.25 Range $2.05 - $2.40

Q1 2020

Shares 528,552 Value ($000) $1,152 Avg Close $2.26 Range $1.80 - $2.70

Q4 2019

Shares 526,039 Value ($000) $1,147 Avg Close $2.21 Range $2.02 - $2.38

Q3 2019

Shares 532,884 Value ($000) $1,243 Avg Close $2.44 Range $2.29 - $2.78

Q2 2019

Shares 535,884 Value ($000) $1,339 Avg Close $2.41 Range $2.03 - $2.70

Q1 2019

Shares 535,884 Value ($000) $1,393 Avg Close $2.52 Range $2.00 - $2.69

Q4 2018

Shares 540,791 Value ($000) $1,206 Avg Close $2.61 Range $2.20 - $2.90

Q3 2018

Shares 540,791 Value ($000) $1,460 Avg Close $2.77 Range $2.30 - $3.10

Q2 2018

Shares 544,422 Value ($000) $1,688 Avg Close $2.82 Range $2.55 - $3.25

Q1 2018

Shares 499,169 Value ($000) $1,323 Avg Close $2.58 Range $2.30 - $2.76

Q4 2017

Shares 441,199 Value ($000) $1,059 Avg Close $3.30 Range $2.25 - $4.60

Q3 2017

Shares 347,868 Value ($000) $1,339 Avg Close $3.95 Range $3.50 - $4.45

Q2 2017

Shares 230,276 Value ($000) $979 Avg Close $4.45 Range $3.80 - $5.00

Q1 2017

Shares 12,571 Value ($000) $61 Avg Close $3.95 Range $3.30 - $5.05

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	236,037	$309	$1.45	$1.29 - $1.59
Q3 2025	287,836	$432	$1.45	$1.20 - $1.90
Q2 2025	353,978	$432	$1.24	$1.16 - $1.34
Q1 2025	353,978	$460	$1.37	$1.26 - $1.47
Q4 2024	357,629	$476	$1.33	$1.22 - $1.47
Q3 2024	369,725	$518	$1.57	$1.36 - $1.78
Q2 2024	394,274	$702	$1.84	$1.57 - $2.13
Q1 2024	471,515	$976	$2.14	$1.98 - $2.25
Q4 2023	466,887	$1,018	$2.19	$2.09 - $2.40
Q3 2023	459,315	$1,075	$2.28	$2.12 - $2.60
Q2 2023	471,597	$1,089	$2.23	$2.02 - $2.35
Q1 2023	471,597	$1,014	$2.21	$2.03 - $2.60
Q4 2022	471,597	$1	$2.25	$2.11 - $2.48
Q3 2022	471,211	$1,060	$2.31	$2.15 - $2.55
Q2 2022	461,337	$1,107	$2.45	$2.27 - $2.64
Q1 2022	473,314	$1,235	$2.63	$2.36 - $2.91
Q4 2021	503,468	$1,420	$2.85	$2.60 - $3.06
Q3 2021	506,389	$1,502	$3.11	$2.84 - $4.15
Q2 2021	519,073	$1,692	$3.37	$3.16 - $3.80
Q1 2021	511,226	$1,595	$3.50	$3.00 - $4.00
Q4 2020	516,651	$1,906	$3.02	$2.63 - $3.80
Q3 2020	519,806	$1,377	$2.23	$1.95 - $3.24
Q2 2020	519,806	$1,125	$2.25	$2.05 - $2.40
Q1 2020	528,552	$1,152	$2.26	$1.80 - $2.70
Q4 2019	526,039	$1,147	$2.21	$2.02 - $2.38
Q3 2019	532,884	$1,243	$2.44	$2.29 - $2.78
Q2 2019	535,884	$1,339	$2.41	$2.03 - $2.70
Q1 2019	535,884	$1,393	$2.52	$2.00 - $2.69
Q4 2018	540,791	$1,206	$2.61	$2.20 - $2.90
Q3 2018	540,791	$1,460	$2.77	$2.30 - $3.10
Q2 2018	544,422	$1,688	$2.82	$2.55 - $3.25
Q1 2018	499,169	$1,323	$2.58	$2.30 - $2.76
Q4 2017	441,199	$1,059	$3.30	$2.25 - $4.60
Q3 2017	347,868	$1,339	$3.95	$3.50 - $4.45
Q2 2017	230,276	$979	$4.45	$3.80 - $5.00
Q1 2017	12,571	$61	$3.95	$3.30 - $5.05