# Nasdaq, Inc.: insider transactions

NDAQ · Nasdaq · CIK 1120193 · [Financials](/sectors/financials.md) · fiscal year ends Dec 31

Pages: [Overview](/companies/ndaq.md) · [Financials](/companies/ndaq/financials.md) · [Filings](/companies/ndaq/filings.md) · [Insiders](/companies/ndaq/insiders.md)

## All transactions: 4

Non-derivative transactions reported on Forms 4, newest first. Codes P (purchase) and S (sale) are open-market trades. Reported price is as stated on the form, not a market price. Filter with ?type= `open-market`, `purchase`, `sale`.

| Date | Insider | Role | Transaction | Shares | Reported price | Value | Filing |
| --- | --- | --- | --- | ---: | ---: | ---: | --- |
| 2026-10-27 | [Peterson Bradley J](/insiders/1568592.md) | EVP, CIO, Officer | Sale (S) | 3,987 | $104.75 | $417.6k | [Form 4](/filings/0001193125-26-437769.md) |
| 2026-10-23 | [Peterson Bradley J](/insiders/1568592.md) | EVP, CIO, Officer | Sale (S) | 4,000 | $103.38 | $413.5k | [Form 4](/filings/0001193125-26-434192.md) |
| 2026-10-23 | [Tal Cohen](/insiders/1781714.md) | Pres. Market Platforms, Officer | Sale (S) | 10,390 | $103.34 | $1.1m | [Form 4](/filings/0001193125-26-434194.md) |
| 2026-10-20 | [Skule Jeremy](/insiders/1736565.md) | EVP, CSO, Officer | Sale (S) | 1,125 | $95.00 | $106.9k | [Form 4](/filings/0001193125-26-428912.md) |

Source: SEC EDGAR, Forms 4. Last ingested by Listed: Oct 29, 2026, 16:07 ET. No prices; not investment advice.