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Wednesday, October 28, 2026

Data from SEC filings, checked daily

Public filings, plainly told

About Method Sources Newsletter

Insider tradingForm 4

NASDAQ, INC. (NDAQ) Insider Trading

6 open-market trades reported since Sep 14, 2026: 0 purchases worth $0 and 6 sales worth $1.91M.

By insider

Insider	Role	Buys	Bought	Sells	Sold	Latest
Cohen Tal	Pres. Market Platforms	0	$0	1	$1.07M	Oct 27, 2026
Bradley J. Peterson	EVP	0	$0	1	$414K	Oct 27, 2026
Jeremy Skule	EVP	0	$0	4	$426K	Oct 22, 2026

All trades

NDAQ insider trades
Filed	Traded	Insider	Role	Type	Shares	Price ($)	Value	Holding	3 mo. after	Filing
Oct 27	Oct 23	Cohen TalPres. Market Platforms	Pres. Market Platforms	▼ SELL	10,390	103.34	$1.07M	−4.8%		Form 4 ↗
Oct 27	Oct 23	Bradley J. PetersonEVP	EVP	▼ SELL	4,000	103.38	$414K	−3.3%		Form 4 ↗
Oct 22	Oct 20	Jeremy SkuleEVP	EVP	▼ SELL10b5-1	1,125	95.00	$107K	−1.2%		Form 4 ↗
Oct 14	Oct 12	Jeremy SkuleEVP	EVP	▼ SELL10b5-1	1,125	94.13	$106K	−1.1%		Form 4 ↗
Sep 24	Sep 22	Jeremy SkuleEVP	EVP	▼ SELL10b5-1	1,125	95.00	$107K	−1.1%		Form 4 ↗
Sep 14	Sep 10	Jeremy SkuleEVP	EVP	▼ SELL10b5-1	1,125	94.22	$106K	−1.1%		Form 4 ↗

Source: SEC Form 4 filings, retrieved Oct 28, 2026. How we read filings