DIGIMARC CORP NEW

Ticker: DMRC CUSIP: 25381B101 Class: COM

NORTHERN TRUST CORP's Holding History (CIK: 0000073124)

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

Q4 2025

Shares 135,623 Value ($000) $890 Avg Close $8.48 Range $6.35 - $10.43

Q3 2025

Shares 141,062 Value ($000) $1,378 Avg Close $10.78 Range $7.77 - $14.01

Q2 2025

Shares 142,848 Value ($000) $1,887 Avg Close $12.83 Range $10.44 - $14.64

Q1 2025

Shares 151,982 Value ($000) $1,948 Avg Close $28.60 Range $12.63 - $48.32

Q4 2024

Shares 157,275 Value ($000) $5,890 Avg Close $32.67 Range $26.05 - $39.20

Q3 2024

Shares 156,992 Value ($000) $4,220 Avg Close $29.49 Range $22.39 - $34.84

Q2 2024

Shares 151,128 Value ($000) $4,686 Avg Close $25.42 Range $21.00 - $31.86

Q1 2024

Shares 141,766 Value ($000) $3,853 Avg Close $34.61 Range $26.30 - $43.43

Q4 2023

Shares 147,451 Value ($000) $5,326 Avg Close $31.68 Range $25.36 - $38.95

Q3 2023

Shares 144,016 Value ($000) $4,679 Avg Close $32.03 Range $26.68 - $38.35

Q2 2023

Shares 138,059 Value ($000) $4,064 Avg Close $24.60 Range $16.13 - $32.94

Q1 2023

Shares 132,867 Value ($000) $2,611 Avg Close $20.18 Range $16.86 - $23.00

Q4 2022

Shares 127,219 Value ($000) $2,352 Avg Close $18.65 Range $12.45 - $25.33

Q3 2022

Shares 132,173 Value ($000) $1,791 Avg Close $16.18 Range $12.90 - $21.15

Q2 2022

Shares 131,528 Value ($000) $1,860 Avg Close $20.63 Range $13.52 - $28.79

Q1 2022

Shares 126,358 Value ($000) $3,332 Avg Close $29.98 Range $21.50 - $42.07

Q4 2021

Shares 131,762 Value ($000) $5,201 Avg Close $43.38 Range $31.12 - $53.74

Q3 2021

Shares 134,127 Value ($000) $4,620 Avg Close $29.53 Range $22.11 - $37.24

Q2 2021

Shares 142,859 Value ($000) $4,785 Avg Close $32.97 Range $27.51 - $40.09

Q1 2021

Shares 143,411 Value ($000) $4,254 Avg Close $39.68 Range $28.00 - $52.23

Q4 2020

Shares 159,271 Value ($000) $7,524 Avg Close $39.11 Range $22.54 - $58.74

Q3 2020

Shares 166,841 Value ($000) $3,726 Avg Close $15.77 Range $11.77 - $23.82

Q2 2020

Shares 171,891 Value ($000) $2,748 Avg Close $16.04 Range $11.56 - $21.67

Q1 2020

Shares 170,574 Value ($000) $2,226 Avg Close $26.09 Range $9.92 - $36.53

Q4 2019

Shares 161,578 Value ($000) $5,422 Avg Close $35.85 Range $30.86 - $43.31

Q3 2019

Shares 159,335 Value ($000) $6,229 Avg Close $43.14 Range $36.64 - $51.35

Q2 2019

Shares 151,625 Value ($000) $6,730 Avg Close $45.60 Range $27.34 - $66.50

Q1 2019

Shares 157,046 Value ($000) $4,929 Avg Close $24.80 Range $14.19 - $34.80

Q4 2018

Shares 154,034 Value ($000) $2,233 Avg Close $21.92 Range $14.03 - $31.98

Q3 2018

Shares 159,971 Value ($000) $5,031 Avg Close $29.38 Range $24.55 - $32.85

Q2 2018

Shares 155,051 Value ($000) $4,155 Avg Close $28.24 Range $22.85 - $33.40

Q1 2018

Shares 139,953 Value ($000) $3,352 Avg Close $30.62 Range $23.90 - $39.95

Q4 2017

Shares 141,161 Value ($000) $5,103 Avg Close $36.34 Range $32.55 - $39.15

Q3 2017

Shares 135,380 Value ($000) $4,955 Avg Close $31.23 Range $27.35 - $40.30

Q2 2017

Shares 137,089 Value ($000) $5,504 Avg Close $32.35 Range $26.00 - $41.75

Q1 2017

Shares 127,439 Value ($000) $3,441 Avg Close $26.18 Range $24.20 - $30.60

Q4 2016

Shares 124,662 Value ($000) $3,740 Avg Close $31.19 Range $26.70 - $38.58

Q3 2016

Shares 121,331 Value ($000) $4,653 Avg Close $35.71 Range $30.39 - $40.13

Q2 2016

Shares 109,859 Value ($000) $3,511 Avg Close $28.58 Range $25.04 - $32.03

Q1 2016

Shares 102,161 Value ($000) $3,095 Avg Close $31.88 Range $26.23 - $44.94

Q4 2015

Shares 100,206 Value ($000) $3,659 Avg Close $32.07 Range $21.80 - $39.34

Q3 2015

Shares 94,924 Value ($000) $2,900 Avg Close $37.34 Range $29.88 - $49.25

Q2 2015

Shares 85,870 Value ($000) $3,876 Avg Close $28.12 Range $20.90 - $45.43

Q1 2015

Shares 86,071 Value ($000) $1,890 Avg Close $25.50 Range $21.37 - $29.71

Q4 2014

Shares 93,315 Value ($000) $2,534 Avg Close $26.78 Range $20.04 - $31.36

Q3 2014

Shares 92,859 Value ($000) $1,923 Avg Close $25.33 Range $19.80 - $34.91

Q2 2014

Shares 84,993 Value ($000) $2,771 Avg Close $32.55 Range $28.68 - $36.88

Q1 2014

Shares 98,245 Value ($000) $3,085 Avg Close $29.43 Range $18.84 - $36.67

Q4 2013

Shares 103,363 Value ($000) $1,991 Avg Close $19.08 Range $17.73 - $22.45

Q3 2013

Shares 100,769 Value ($000) $2,035 Avg Close $20.57 Range $18.63 - $22.08

Q2 2013

Shares 102,944 Value ($000) $2,139 Avg Close $21.95 Range $18.64 - $25.44

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	135,623	$890	$8.48	$6.35 - $10.43
Q3 2025	141,062	$1,378	$10.78	$7.77 - $14.01
Q2 2025	142,848	$1,887	$12.83	$10.44 - $14.64
Q1 2025	151,982	$1,948	$28.60	$12.63 - $48.32
Q4 2024	157,275	$5,890	$32.67	$26.05 - $39.20
Q3 2024	156,992	$4,220	$29.49	$22.39 - $34.84
Q2 2024	151,128	$4,686	$25.42	$21.00 - $31.86
Q1 2024	141,766	$3,853	$34.61	$26.30 - $43.43
Q4 2023	147,451	$5,326	$31.68	$25.36 - $38.95
Q3 2023	144,016	$4,679	$32.03	$26.68 - $38.35
Q2 2023	138,059	$4,064	$24.60	$16.13 - $32.94
Q1 2023	132,867	$2,611	$20.18	$16.86 - $23.00
Q4 2022	127,219	$2,352	$18.65	$12.45 - $25.33
Q3 2022	132,173	$1,791	$16.18	$12.90 - $21.15
Q2 2022	131,528	$1,860	$20.63	$13.52 - $28.79
Q1 2022	126,358	$3,332	$29.98	$21.50 - $42.07
Q4 2021	131,762	$5,201	$43.38	$31.12 - $53.74
Q3 2021	134,127	$4,620	$29.53	$22.11 - $37.24
Q2 2021	142,859	$4,785	$32.97	$27.51 - $40.09
Q1 2021	143,411	$4,254	$39.68	$28.00 - $52.23
Q4 2020	159,271	$7,524	$39.11	$22.54 - $58.74
Q3 2020	166,841	$3,726	$15.77	$11.77 - $23.82
Q2 2020	171,891	$2,748	$16.04	$11.56 - $21.67
Q1 2020	170,574	$2,226	$26.09	$9.92 - $36.53
Q4 2019	161,578	$5,422	$35.85	$30.86 - $43.31
Q3 2019	159,335	$6,229	$43.14	$36.64 - $51.35
Q2 2019	151,625	$6,730	$45.60	$27.34 - $66.50
Q1 2019	157,046	$4,929	$24.80	$14.19 - $34.80
Q4 2018	154,034	$2,233	$21.92	$14.03 - $31.98
Q3 2018	159,971	$5,031	$29.38	$24.55 - $32.85
Q2 2018	155,051	$4,155	$28.24	$22.85 - $33.40
Q1 2018	139,953	$3,352	$30.62	$23.90 - $39.95
Q4 2017	141,161	$5,103	$36.34	$32.55 - $39.15
Q3 2017	135,380	$4,955	$31.23	$27.35 - $40.30
Q2 2017	137,089	$5,504	$32.35	$26.00 - $41.75
Q1 2017	127,439	$3,441	$26.18	$24.20 - $30.60
Q4 2016	124,662	$3,740	$31.19	$26.70 - $38.58
Q3 2016	121,331	$4,653	$35.71	$30.39 - $40.13
Q2 2016	109,859	$3,511	$28.58	$25.04 - $32.03
Q1 2016	102,161	$3,095	$31.88	$26.23 - $44.94
Q4 2015	100,206	$3,659	$32.07	$21.80 - $39.34
Q3 2015	94,924	$2,900	$37.34	$29.88 - $49.25
Q2 2015	85,870	$3,876	$28.12	$20.90 - $45.43
Q1 2015	86,071	$1,890	$25.50	$21.37 - $29.71
Q4 2014	93,315	$2,534	$26.78	$20.04 - $31.36
Q3 2014	92,859	$1,923	$25.33	$19.80 - $34.91
Q2 2014	84,993	$2,771	$32.55	$28.68 - $36.88
Q1 2014	98,245	$3,085	$29.43	$18.84 - $36.67
Q4 2013	103,363	$1,991	$19.08	$17.73 - $22.45
Q3 2013	100,769	$2,035	$20.57	$18.63 - $22.08
Q2 2013	102,944	$2,139	$21.95	$18.64 - $25.44