ADENA T FRIEDMAN

CIK 1240169 · Chair and CEO · last filed 2026-04-07

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

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Disclosed Exposure

$185.97M

Companies

2

Total Filings

49

Lifetime Open-Market Net

-$77.14M

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
NDAQ Chair and CEO 2,057,366 $88.98 $183.06M -$77.14M 48 2026-04-07
CG Chief Financial Officer 63,402 $45.75 $2.90M $0 1 2014-02-03

Recent Filings · Page 3 of 5

49 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2021-02-25 NDAQ Mixed +68,441 -$8.85M EDGAR
2020-04-03 NDAQ Grant (A) +19,507 $0 EDGAR
2020-02-27 NDAQ Mixed +51,778 -$5.54M EDGAR
2019-01-31 NDAQ Mixed +37,626 -$2.88M EDGAR
2018-02-01 NDAQ Grant (A) $0 EDGAR
2018-01-05 NDAQ Mixed +41,995 -$3.27M EDGAR
2017-06-20 NDAQ Tax (F) −28,127 -$2.00M EDGAR
2017-02-01 NDAQ Mixed +59,439 -$4.43M EDGAR
2016-06-20 NDAQ Tax (F) −28,126 -$1.83M EDGAR
2015-06-18 NDAQ Tax (F) −26,321 -$1.33M EDGAR
Showing 2130 of 49
Page 3 of 5
Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.