Insider trade

Officer sold ~$573K of NDAQ shares in the open market

Traded Aug 7, 2026 · Filed Aug 11, 2026

Nasdaq, Inc.NDAQ

~$573K
Reported value · 6,000 sh @ $95.55: 122K
Holds after · shares reported: -2.5%
stock since the trade · S&P 500 +0.2%, $94.59 → $92.19 on Oct 5

Why it stands out

Nasdaq, Inc.'s CIO sold $573K of Nasdaq, Inc. shares. It happened by itself, for taxes or pay.

Written from the filing's own figures. OQRO describes what was reported and never tells you what to buy or sell

View the official recordSEC Form 4 — Statement of Changes in Beneficial Ownership

All the details

Dates, kept separate

Transaction date: Aug 7, 2026
Reporting period: Not applicable
Filed with the SEC: Aug 11, 2026

Officer$500K–$1MPre-arranged plan referenced

Context

Classification

open market sale

Code S — open-market or private sale

Absolute commitment

~$573,300

Shares × reported transaction price

Timing vs results

15 days after results of Jul 23, 2026

Results dates are the company's own 8-K (Item 2.02). Many companies only let insiders trade in a window after results

Price at the time

Closed at $94.59 on Aug 7, 2026, 23% above its 52-week low and 6% below its high, after a 22% rise over the previous 30 trading days

52-week range $76.845 (Jun 29, 2026) to $100.98 (Jan 16, 2026), 74% of the way up, from 251 adjusted closes. 30 trading days earlier: $77.65 on Jun 25, 2026. Describes the past only, not a forecast

Planned / mechanical clue

Footnote references an employee stock purchase plan

Only flagged when a footnote says so; never inferred

After it was reported

After	Stock	S&P 500	Difference
7 days	+0.7%	-0.4%	+1.2%
30 days	-4.7%	-1.1%	-3.6%

Past results only. Not a forecast.

Source receipt

Record ID: 0001193125-26-344576
Filed / recorded: Aug 11, 2026, 8:05 PM UTC
Added to OQRO: Oct 2, 2026, 12:28 PM UTC
Parser: form4-xml-v1
Data quality: Verified: identifiers matched exactly
Issuer: NASDAQ, INC.
Issuer CIK: 1120193
Ticker: NDAQ
Reporting person: Bradley J Peterson
Relationship: Officer
Officer title: EVP, CIO
Security: Common Stock, par value $0.01 pershare
Table: Non-derivative (Table I)
Transaction date: Aug 7, 2026
Transaction code: S
Shares / units: 6,000
Price per share: $95.55
Acquired / disposed: Disposed (D)
Shares owned after: 122,293
Ownership form: Direct
Amendment: No

Footnotes from the filing

Represents (i) 64,377 shares or units of restricted stock, 38,372 of which are vested, (ii) 52,618 shares of Common Stock underlying PSUs, 42,986 of which are vested, and (iii) 5,298 shares of Common Stock purchased under the Issuer's Employee Stock Purchase Plan.