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Nasdaq, Inc.

NDAQ Net selling
CIK 0001120193 #328 in the set updated 17 Sep 2026
Bought (120 mo)
$23.33M
out of their own pocket, the only kind of buying there is
Sold (120 mo)
$4.73B
$16.44M on a plan · $91.84M straight out of an exercise
Sold at will
$4.62B
156 of 204 sales
Net
−$4.70B
−$4.60B against sales at will

By person

40 insiders · 212 transactions
139×

Adena T. Friedman holds 139 times base salary in stock. $189.23M of shares against $1.36M in salary for 2025.

Salary from the company's own proxy. The shares are what Adena T. Friedman last reported holding, valued at $94.22, the price Common Stock, par value $0.01 per share was last bought or sold at on the open market here, on 10 Sep 2026.

Insider
Role
Bought
Sold
Net
Holding
Worth
Change
Argus Seller, LP entity
10% owner
$2.76B (1)
−$2.76B
42,804,207
$4.03B
−50.0%
Borse Dubai LTD entity
10% owner
$1.80B (1)
−$1.80B
58,341,545
$5.50B
−34.7%
FRIEDMAN ADENA T
Chair and CEO
$510.00K (1)
$76.06M (4) scheduled
−$75.55M
2,008,366
$189.23M
+91.0%
Peterson Bradley J
EVP, CIO
$24.31M (38)
−$24.31M
271,038
$25.54M
+2.7%
INVESTOR AB
10% owner
$20.72M (2)
+$20.72M
58,439,208
$5.51B
+0.4%
Griggs PC Nelson
Pres. Capital Access Platforms
$12.32M (44)
−$12.32M
201,775
$19.01M
+64.8%
GREIFELD ROBERT
CHAIRMAN
$10.34M (4) scheduled
−$10.34M
1,161,324
$109.42M
+17.3%
KNIGHT EDWARD S
Executive Vice President
$7.61M (5) scheduled
−$7.61M
73,263
$6.90M
+27.3%
SKULE JEREMY
EVP, CSO
$7.53M (32) scheduled
−$7.53M
101,198
$9.53M
+88.5%
Smith Bryan Everard
EVP, CPO
$5.05M (22) scheduled
−$5.05M
67,647
$6.37M
+77.0%
Ottersgard Lars
Executive Vice President
$3.84M (8)
−$3.84M
22,333
$2.10M
−6.6%
Tal Cohen
Pres. Market Platforms
$3.54M (7)
−$3.54M
445,934
$42.02M
+42.9%
SIBBERN BJORN
Executive Vice President
$2.36M (7)
−$2.36M
79,809
$7.52M
+54.7%
DENNISON ANN M
Executive Vice President
$2.30M (8)
−$2.30M
59,359
$5.59M
+41.4%
Wedenborn Lars
Director
$1.87M (6)
−$1.87M
9,295
$875.77K
−68.3%
Torgeby Johan
Director
$1.66M (2)
+$1.66M
43,495
$4.10M
Daly Michelle Lynn
SVP, Controller & PAO
$1.40M (5)
−$1.40M
10,089
$950.59K
+16.7%
Zecca John
EVP, Global CLO
$1.24M (2) scheduled
−$1.24M
153,334
$14.45M
+107.0%
BEGLEY CHARLENE T
Director
$1.21M (3)
−$1.21M
48,999
$4.62M
+48.8%
Wittman Thomas A
Executive Vice President
$1.19M (1)
−$1.19M
74,033
$6.98M
+79.7%
Youngwood Sarah
EVP & CFO
$1.10M (1) scheduled
−$1.10M
74,558
$7.02M
+133.8%
SPLINTER MICHAEL R
Director
$884.40K (2)
−$884.40K
233,213
$21.97M
+27.7%
Chai Roland
Executive Vice President
$483.96K (1)
−$483.96K
37,894
$3.57M
+35.6%
Dillard Lauren B.
Executive Vice President
$450.00K (1)
−$450.00K
48,921
$4.61M
+7,115%
BLACK STEVEN D
Director
$205.84K (1)
+$205.84K
152,083
$14.33M
+27.0%
ZOLLAR ALFRED W
Director
$203.97K (1)
+$203.97K
58,281
$5.49M
+166.5%
SWANSTROM STACIE
EXECUTIVE VICE PRESIDENT
$71.61K (1) scheduled
−$71.61K
21,196
$2.00M
+41.5%
YABUKI JEFFERY W
Director
$24.70K (1)
+$24.70K
22,959
$2.16M
+1,048%
Kazim Essa
Director
146,917
$13.84M
+27.1%
ARNOLDI MELISSA
Director
55,515
$5.23M
+177.9%
Brothers Brendan
Executive Vice President
48,860
$4.60M
+35,306%
PTASZNIK MICHAEL
EXECUTIVE VICE PRESIDENT
46,675
$4.40M
+100.0%
HUTCHINS GLENN H
Director
42,781
$4.03M
+12.5%
Albers Oliver
Executive Vice President
36,798
$3.47M
+63.5%
KLOET THOMAS A
Director
36,559
$3.44M
Townes-Whitley Toni
Director
23,469
$2.21M
+344.0%
Rainey John D
Director
17,265
$1.63M
SPAHT PAUL HOLDEN JR.
Director
13,399
$1.26M
−97.0%
Koch Kathryn A.
Director
10,743
$1.01M
Wallenberg Jacob
Director
9,127
$859.95K

No percentages here. These insiders hold more than one class of share between them, and the share count on file covers one of them rather than all. Dividing the two would compare different things.

Insider
Date
Role
Action
Shares
Price
Amount
Griggs PC Nelson
10 Aug 2026
Pres. Capital Access Platforms
Sell
3,226
$96.16
$310.21K
Peterson Bradley J
7 Aug 2026
EVP, CIO
Sell
6,000
$95.55
$573.30K
Griggs PC Nelson
29 Jul 2026
Pres. Capital Access Platforms
Sell
11,010
$96.35
$1.06M
Griggs PC Nelson
27 Jul 2026
Pres. Capital Access Platforms
Sell
11,010
$93.96
$1.03M
Griggs PC Nelson
24 Jul 2026
Pres. Capital Access Platforms
Sell
6,777
$92.53
$627.08K
Peterson Bradley J
24 Jul 2026
EVP, CIO
Sell
13,000
$92.61
$1.20M
Griggs PC Nelson
18 May 2026
Pres. Capital Access Platforms
Sell
5,093
$92.62
$471.71K
Peterson Bradley J
28 Apr 2026
EVP, CIO
Sell
7,710
$90.82
$700.22K
Tal Cohen
27 Apr 2026
Pres. Market Platforms
Sell
15,518
$90.75
$1.41M
Daly Michelle Lynn
24 Apr 2026
SVP, Controller & PAO
Sell
129
$88.85
$11.46K
Daly Michelle Lynn
24 Apr 2026
SVP, Controller & PAO
Sell
1,194
$88.82
$106.05K
Daly Michelle Lynn
19 Feb 2026
SVP, Controller & PAO
Sell
4,339
$81.34
$352.93K
BEGLEY CHARLENE T
4 Aug 2025
Director
Sell
3,000
$96.60
$289.80K
Daly Michelle Lynn
25 Jul 2025
SVP, Controller & PAO
Sell
8,691
$93.45
$812.17K
Griggs PC Nelson
6 Jun 2025
Pres. Capital Access Platforms
Sell
4,000
$85.22
$340.88K
Griggs PC Nelson
27 May 2025
Pres. Capital Access Platforms
Sell
5,000
$83.27
$416.35K
Griggs PC Nelson
27 May 2025
Pres. Capital Access Platforms
Sell
3,000
$82.63
$247.89K
Tal Cohen
6 Feb 2025
President, Market Platforms
Sell
8,955
$83.75
$749.98K
Griggs PC Nelson
11 Nov 2024
President, Capital Access Plat
Sell
5,000
$80.21
$401.05K
Griggs PC Nelson
8 Nov 2024
President, Capital Access Plat
Sell
5,000
$79.51
$397.55K
Griggs PC Nelson
6 Nov 2024
President, Capital Access Plat
Sell
5,742
$77.34
$444.09K
Tal Cohen
1 Nov 2024
President, Market Platforms
Sell
6,900
$74.00
$510.60K
Tal Cohen
31 Oct 2024
President, Market Platforms
Sell
3,984
$74.31
$296.05K
Griggs PC Nelson
29 Oct 2024
President, Capital Access Plat
Sell
4,000
$76.05
$304.20K
Peterson Bradley J
28 Oct 2024
Executive Vice President
Sell
6,825
$75.38
$514.47K
Peterson Bradley J
28 Oct 2024
Executive Vice President
Sell
6,817
$75.25
$512.98K
Griggs PC Nelson
28 Oct 2024
President, Capital Access Plat
Sell
6,000
$75.71
$454.26K
Argus Seller, LP
29 Jul 2024
10% owner
Sell
42,804,207
$64.58
$2.76B
Borse Dubai LTD
22 Mar 2024
10% owner
Sell
31,000,000
$58.00
$1.80B
DENNISON ANN M
1 Nov 2023
Executive Vice President
Sell
5,150
$49.41
$254.46K
SPLINTER MICHAEL R
24 Jul 2023
Director
Sell indirect
1,164
$51.03
$59.40K
DENNISON ANN M
21 Jul 2023
Executive Vice President
Sell
5,100
$50.05
$255.26K
Smith Bryan Everard
14 Mar 2023
Executive Vice President
Sell
5,000
$52.51
$262.55K
Smith Bryan Everard
28 Feb 2023
Executive Vice President
Sell
3,000
$56.17
$168.51K
Smith Bryan Everard
23 Feb 2023
Executive Vice President
Sell
6,000
$57.06
$342.36K
SKULE JEREMY
21 Feb 2023
Executive Vice President
Sell
2,100
$57.93
$121.65K
Daly Michelle Lynn
9 Feb 2023
Controller and Prin Acctg Ofcr
Sell
1,998
$59.55
$118.98K
SKULE JEREMY
21 Dec 2022
Executive Vice President
Sell
2,100
$60.45
$126.95K
SKULE JEREMY
21 Nov 2022
Executive Vice President
Sell
2,100
$65.44
$137.42K
Peterson Bradley J
8 Nov 2022
Executive Vice President
Sell
13,596
$65.00
$883.74K
SKULE JEREMY
21 Oct 2022
Executive Vice President
Sell
2,100
$56.86
$119.41K
SKULE JEREMY
21 Sep 2022
Executive Vice President
Sell
2,100
$59.80
$125.58K
DENNISON ANN M
8 Sep 2022
Executive Vice President
Sell
6,500
$62.00
$403.00K
Peterson Bradley J
7 Sep 2022
Executive Vice President
Sell
12,000
$61.67
$740.04K
SKULE JEREMY
22 Aug 2022
Executive Vice President
Sell
700
$186.13
$130.29K
Griggs PC Nelson
12 Aug 2022
Executive Vice President
Sell
980
$189.11
$185.33K
Smith Bryan Everard
25 Jul 2022
Executive Vice President
Sell
1,079
$171.76
$185.33K
SKULE JEREMY
21 Jul 2022
Executive Vice President
Sell
700
$169.60
$118.72K
Griggs PC Nelson
21 Jul 2022
Executive Vice President
Sell
565
$170.58
$96.38K
Chai Roland
21 Jul 2022
Executive Vice President
Sell
2,832
$170.89
$483.96K
SKULE JEREMY
24 Jun 2022
Executive Vice President
Sell
1,400
$160.00
$224.00K
Griggs PC Nelson
28 Apr 2022
Executive Vice President
Sell
1,000
$162.53
$162.53K
Griggs PC Nelson
27 Apr 2022
Executive Vice President
Sell
500
$161.64
$80.82K
Peterson Bradley J
29 Mar 2022
Executive Vice President
Sell
7,500
$180.00
$1.35M
Dillard Lauren B.
29 Mar 2022
Executive Vice President
Sell
2,500
$180.00
$450.00K
Peterson Bradley J
24 Feb 2022
Executive Vice President
Sell
7,500
$163.79
$1.23M
SKULE JEREMY
15 Feb 2022
Executive Vice President
Sell
865
$175.00
$151.38K
SKULE JEREMY
23 Jan 2022
Executive Vice President
Sell
2,100
$61.75
$129.68K
SKULE JEREMY
13 Jan 2022
Executive Vice President
Sell
865
$193.35
$167.25K
SKULE JEREMY
13 Dec 2021
Executive Vice President
Sell
865
$206.18
$178.35K
SKULE JEREMY
15 Nov 2021
Executive Vice President
Sell
865
$209.10
$180.87K
Griggs PC Nelson
29 Oct 2021
Executive Vice President
Sell
1,000
$210.16
$210.16K
SIBBERN BJORN
29 Oct 2021
Executive Vice President
Sell
3,512
$209.31
$735.10K
Griggs PC Nelson
28 Oct 2021
Executive Vice President
Sell
1,000
$205.81
$205.81K
DENNISON ANN M
22 Oct 2021
Executive Vice President
Sell
1,749
$200.76
$351.13K
SKULE JEREMY
13 Oct 2021
Executive Vice President
Sell
865
$197.68
$170.99K
SKULE JEREMY
13 Sep 2021
Executive Vice President
Sell
865
$196.65
$170.10K
Griggs PC Nelson
31 Aug 2021
Executive Vice President
Sell
1,000
$196.01
$196.01K
Griggs PC Nelson
25 Aug 2021
Executive Vice President
Sell
1,000
$191.57
$191.57K
Ottersgard Lars
24 Aug 2021
Executive Vice President
Sell
4,000
$191.42
$765.68K
Griggs PC Nelson
10 Aug 2021
Executive Vice President
Sell
1,546
$189.71
$293.29K
Griggs PC Nelson
23 Jul 2021
Executive Vice President
Sell
2,000
$187.66
$375.32K
Griggs PC Nelson
3 Jun 2021
Executive Vice President
Sell
1,000
$167.89
$167.89K
SPLINTER MICHAEL R
24 May 2021
Director
Sell
5,000
$165.00
$825.00K
Peterson Bradley J
24 May 2021
Executive Vice President
Sell
6,982
$165.90
$1.16M
Griggs PC Nelson
24 May 2021
Executive Vice President
Sell
2,000
$165.49
$330.98K
Peterson Bradley J
14 May 2021
Executive Vice President
Sell
518
$164.22
$85.07K
Griggs PC Nelson
3 May 2021
Executive Vice President
Sell
1,841
$163.42
$300.86K
Smith Bryan Everard
23 Apr 2021
Executive Vice President
Sell
2,149
$162.74
$349.73K
Griggs PC Nelson
22 Apr 2021
Executive Vice President
Sell
2,000
$161.53
$323.06K
Tal Cohen
12 Mar 2021
Executive Vice President
Sell
1,407
$144.17
$202.85K
Griggs PC Nelson
5 Mar 2021
Executive Vice President
Sell
1,000
$144.45
$144.45K
Peterson Bradley J
5 Mar 2021
Executive Vice President
Sell
1,000
$144.58
$144.58K
Peterson Bradley J
24 Feb 2021
Executive Vice President
Sell
5,000
$139.45
$697.25K
Peterson Bradley J
24 Feb 2021
Executive Vice President
Sell
5,000
$139.44
$697.20K
Peterson Bradley J
24 Feb 2021
Executive Vice President
Sell
5,000
$139.81
$699.05K
Ottersgard Lars
8 Feb 2021
Executive Vice President
Sell
442
$142.71
$63.08K
Ottersgard Lars
8 Feb 2021
Executive Vice President
Sell
5,773
$142.59
$823.17K
Griggs PC Nelson
4 Feb 2021
Executive Vice President
Sell
1,000
$144.42
$144.42K
SIBBERN BJORN
4 Feb 2021
Executive Vice President
Sell
3,806
$144.98
$551.79K
Smith Bryan Everard
4 Feb 2021
Executive Vice President
Sell
1,000
$143.48
$143.48K
Peterson Bradley J
3 Feb 2021
Executive Vice President
Sell
6,773
$141.94
$961.36K
DENNISON ANN M
3 Feb 2021
Controller and Prin Acctg Ofcr
Sell
2,034
$141.44
$287.69K
Smith Bryan Everard
1 Dec 2020
Executive Vice President
Sell
1,000
$130.00
$130.00K
Peterson Bradley J
31 Aug 2020
Executive Vice President
Sell
1,500
$135.00
$202.50K
Griggs PC Nelson
26 Aug 2020
Executive Vice President
Sell
1,000
$133.24
$133.24K
Griggs PC Nelson
26 Aug 2020
Executive Vice President
Sell
2,000
$132.04
$264.08K
Peterson Bradley J
24 Aug 2020
Executive Vice President
Sell
1,540
$130.29
$200.65K
Smith Bryan Everard
11 Aug 2020
Executive Vice President
Sell
1,000
$132.00
$132.00K
Peterson Bradley J
10 Aug 2020
Executive Vice President
Sell
1,000
$133.51
$133.51K
Peterson Bradley J
29 Jul 2020
Executive Vice President
Sell
1,000
$131.36
$131.36K
Smith Bryan Everard
6 Jul 2020
Executive Vice President
Sell
1,000
$121.49
$121.49K
Ottersgard Lars
9 Jun 2020
Executive Vice President
Sell
3,500
$119.82
$419.37K
Tal Cohen
5 Jun 2020
Executive Vice President
Sell
1,366
$119.68
$163.48K
SKULE JEREMY
4 Jun 2020
Executive Vice President
Sell
2,526
$117.97
$297.99K
Griggs PC Nelson
26 May 2020
Executive Vice President
Sell
1,930
$118.21
$228.15K
Peterson Bradley J
26 May 2020
Executive Vice President
Sell
3,000
$118.42
$355.26K
Griggs PC Nelson
18 May 2020
Executive Vice President
Sell
2,000
$114.06
$228.12K
Peterson Bradley J
18 May 2020
Executive Vice President
Sell
2,000
$115.00
$230.00K
Tal Cohen
28 Apr 2020
Executive Vice President
Sell
1,903
$111.27
$211.75K
Griggs PC Nelson
27 Apr 2020
Executive Vice President
Sell
2,000
$109.87
$219.74K
Peterson Bradley J
27 Apr 2020
Executive Vice President
Sell
1,500
$110.49
$165.74K
SIBBERN BJORN
27 Apr 2020
Executive Vice President
Sell
2,329
$111.20
$258.98K
SIBBERN BJORN
27 Apr 2020
Executive Vice President
Sell
683
$111.00
$75.81K
SKULE JEREMY
6 Mar 2020
Executive Vice President
Sell
2,755
$109.44
$301.51K
Griggs PC Nelson
4 Feb 2020
Executive Vice President
Sell
2,000
$119.20
$238.40K
Griggs PC Nelson
3 Feb 2020
Executive Vice President
Sell
1,466
$117.87
$172.80K
Peterson Bradley J
3 Feb 2020
Executive Vice President
Sell
2,000
$117.52
$235.04K
Griggs PC Nelson
5 Sep 2019
Executive Vice President
Sell
1,444
$101.09
$145.97K
Ottersgard Lars
19 Aug 2019
Executive Vice President
Sell
4,861
$99.14
$481.92K
DENNISON ANN M
30 Jul 2019
Controller and Prin Acctg Ofcr
Sell
5,496
$96.55
$530.64K
BEGLEY CHARLENE T
10 Jun 2019
Director
Sell
6,160
$96.54
$594.69K
Peterson Bradley J
7 Jun 2019
Executive Vice President
Sell
1,176
$96.67
$113.68K
Peterson Bradley J
7 Jun 2019
Executive Vice President
Sell
374
$96.57
$36.12K
Wedenborn Lars
16 May 2019
Director
Sell
1,946
$90.36
$175.84K
Wittman Thomas A
1 Apr 2019
Executive Vice President
Sell
13,561
$88.04
$1.19M
Griggs PC Nelson
25 Feb 2019
Executive Vice President
Sell
1,339
$90.24
$120.83K
Peterson Bradley J
30 Jan 2019
Executive Vice President
Sell
6,159
$85.48
$526.47K
Peterson Bradley J
11 Jan 2019
Executive Vice President
Sell
5,841
$79.96
$467.05K
Wedenborn Lars
28 Nov 2018
Director
Sell indirect
2,500
$89.94
$224.85K
DENNISON ANN M
29 Oct 2018
Controller and Prin Acctg Ofcr
Sell
1,553
$83.67
$129.94K
Peterson Bradley J
7 Aug 2018
Executive Vice President
Sell
1,500
$93.34
$140.01K
Wedenborn Lars
24 May 2018
Director
Sell
2,097
$91.89
$192.69K
Griggs PC Nelson
10 May 2018
Executive Vice President
Sell
1,000
$90.85
$90.85K
Griggs PC Nelson
9 May 2018
Executive Vice President
Sell
1,000
$90.15
$90.15K
Griggs PC Nelson
8 May 2018
Executive Vice President
Sell
1,000
$88.69
$88.69K
SIBBERN BJORN
27 Apr 2018
Executive Vice President
Sell
5,640
$88.11
$496.94K
SIBBERN BJORN
27 Apr 2018
Executive Vice President
Sell
136
$88.13
$11.99K
Peterson Bradley J
26 Apr 2018
Executive Vice President
Sell
1,400
$88.25
$123.55K
BEGLEY CHARLENE T
2 Feb 2018
Director
Sell
4,017
$81.37
$326.86K
Ottersgard Lars
1 Feb 2018
Executive Vice President
Sell
6,451
$80.75
$520.92K
Peterson Bradley J
12 Jan 2018
Executive Vice President
Sell
9,169
$80.69
$739.85K
Peterson Bradley J
12 Jan 2018
Executive Vice President
Sell
10,000
$80.70
$807.00K
Griggs PC Nelson
20 Nov 2017
Executive Vice President
Sell
2,064
$76.58
$158.06K
Griggs PC Nelson
13 Nov 2017
Executive Vice President
Sell
1,396
$74.72
$104.31K
DENNISON ANN M
22 Aug 2017
Controller and Prin Acctg Ofcr
Sell
1,170
$76.32
$89.29K
Wedenborn Lars
18 Aug 2017
Director
Sell
3,045
$76.13
$231.82K
KNIGHT EDWARD S
14 Aug 2017
Executive Vice President
Sell
14,629
$76.74
$1.12M
SIBBERN BJORN
10 Aug 2017
Executive Vice President
Sell
3,000
$76.17
$228.51K
KNIGHT EDWARD S
28 Jul 2017
Executive Vice President
Sell
15,000
$74.39
$1.12M
Wedenborn Lars
27 Apr 2017
Director
Sell indirect
10,000
$68.38
$683.80K
Griggs PC Nelson
1 Mar 2017
Executive Vice President
Sell
1,639
$72.44
$118.73K
Ottersgard Lars
21 Feb 2017
Executive Vice President
Sell
4,067
$71.52
$290.87K
Peterson Bradley J
1 Feb 2017
Executive Vice President
Sell
19,000
$70.77
$1.34M
Wedenborn Lars
1 Feb 2017
Director
Sell indirect
5,000
$71.22
$356.10K
Ottersgard Lars
7 Dec 2016
Executive Vice President
Sell
7,000
$67.19
$470.33K

What was left out

Form 4 filings counted 552
Amendments (4/A) skipped 1
Filings about a different issuer 0
Unreadable filings 0
Joint filings 3
Sales on a Rule 10b5-1 plan 36
Sales straight out of an exercise 12
Sales at will 156
Transactions with no price 0
Shares from compensation/vesting 9,530,245
Sales filed before the plan box existed 124
History held since 7 Nov 2016