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Nasdaq, Inc.

NDAQ Net buying
CIK 0001120193 #328 in the set updated 17 Sep 2026
Bought (12 mo)
$21.68M
out of their own pocket, the only kind of buying there is
Sold (12 mo)
$86.84M
$2.92M on a plan · $76.06M straight out of an exercise
Sold at will
$7.86M
12 of 27 sales
Net
−$65.16M
+$13.82M against sales at will

By person

21 insiders · 30 transactions
137×

Adena T. Friedman holds 137 times base salary in stock. $186.92M 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
FRIEDMAN ADENA T
Chair and CEO
$76.06M (4) scheduled
−$76.06M
1,983,866
$186.92M
+8.8%
INVESTOR AB
10% owner
$20.72M (2)
+$20.72M
58,439,208
$5.51B
+0.4%
Griggs PC Nelson
Pres. Capital Access Platforms
$3.50M (5)
−$3.50M
201,775
$19.01M
−8.9%
Peterson Bradley J
EVP, CIO
$2.48M (3)
−$2.48M
271,038
$25.54M
−11.4%
Smith Bryan Everard
EVP, CPO
$1.59M (5) scheduled
−$1.59M
67,647
$6.37M
+13.4%
Tal Cohen
Pres. Market Platforms
$1.41M (1)
−$1.41M
445,934
$42.02M
+17.7%
Torgeby Johan
Director
$958.32K (1)
+$958.32K
43,495
$4.10M
+66.0%
SKULE JEREMY
EVP, CSO
$875.30K (5) scheduled
−$875.30K
101,198
$9.53M
−15.7%
Daly Michelle Lynn
SVP, Controller & PAO
$470.45K (3)
−$470.45K
10,089
$950.59K
−20.9%
Zecca John
EVP, Global CLO
$450.05K (1) scheduled
−$450.05K
153,334
$14.45M
+35.4%
SPLINTER MICHAEL R
Director
233,213
$21.97M
+4.7%
Kazim Essa
Director
146,917
$13.84M
+4.9%
Youngwood Sarah
EVP & CFO
74,558
$7.02M
−38.6%
ZOLLAR ALFRED W
Director
58,281
$5.49M
+24.7%
ARNOLDI MELISSA
Director
55,515
$5.23M
+18.4%
BEGLEY CHARLENE T
Director
48,999
$4.62M
+6.5%
KLOET THOMAS A
Director
36,559
$3.44M
+33.2%
Townes-Whitley Toni
Director
23,469
$2.21M
+34.3%
YABUKI JEFFERY W
Director
22,959
$2.16M
+41.4%
SPAHT PAUL HOLDEN JR.
Director
13,399
$1.26M
−97.1%
Koch Kathryn A.
Director
10,743
$1.01M
+143.9%

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.

Nothing of that kind in this period.

What was left out

Form 4 filings counted 67
Amendments (4/A) skipped 0
Filings about a different issuer 0
Unreadable filings 0
Joint filings 1
Sales on a Rule 10b5-1 plan 11
Sales straight out of an exercise 4
Sales at will 12
Transactions with no price 0
Shares from compensation/vesting 1,916,948
History held since 7 Nov 2016