Insiders who reported open-market trades in the last 12 months at the companies Bradley J. Peterson files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
Adena T. Friedman - $76.06M in NDAQ purchases and sales in the last 12 months
Ab Investor - $20.72M in NDAQ purchases and sales in the last 12 months
Pc Nelson Griggs - $3.50M in NDAQ purchases and sales in the last 12 months
Bryan Everard Smith - $1.59M in NDAQ purchases and sales in the last 12 months
Cohen Tal - $1.41M in NDAQ purchases and sales in the last 12 months
Johan Torgeby - $958K in NDAQ purchases and sales in the last 12 months
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Bradley J. Peterson is a corporate insider, tracked as EVP, CIO of NASDAQ, INC. (NDAQ). InsiderAlpha holds 10 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has Bradley J. Peterson submitted recently?
2 primary Form 4 filings in the last 90 days, covering 1 company.
Has Bradley J. Peterson been buying or selling stock?
Recorded transactions: 0 open-market purchases and 7 open-market sales ($4.94M) across all tracked filings.
Bradley J. Peterson is EVP, CIO of NASDAQ, INC. (NDAQ). 10 SEC Form 4 filings on record going back to 2024, most recently on 11 August 2026. Most recent open-market trade: sold $573K of NDAQ on 11 August 2026. Lifetime open-market sales: $4.94M.
Recent transactions
17
The latest 17 SEC Form 4 transactions reported by Bradley J. Peterson.
InsiderAlpha's records for Bradley J. Peterson go back to 2024: 10 primary Form 4 filings, an average of 3.3 per year. No recorded transaction carries a Rule 10b5-1 plan flag. An absent flag does not establish whether a transaction was pre-arranged or discretionary.
