Northern Trust CORP Form 4 insider transactions

Northern Trust Corp Director David Byron Smith Jr. acquired 1,520 shares of common stock on July 31, 2025, through a trust distribution.

Steven L. Fradkin, Vice Chairman of Northern Trust Corp (NTRS), reported multiple sales of common stock totaling 19,680 shares across three days in late July 2025, alongside a prior transfer of shares into a trust.

Northern Trust Corporation Director Donald Thompson has increased his direct beneficial ownership in the company's common stock through two recent acquisitions of stock units.

Northern Trust Corp Director Dean M. Harrison has increased his beneficial ownership of the company's common stock through the acquisition of additional shares from stock unit conversions.

Northern Trust Corporation Director Chandra Dhandapani acquired additional common stock units on June 30, 2025, and July 1, 2025, increasing her beneficial ownership in the company.

Northern Trust Corporation Director Susan Crown reported the acquisition of 84.11 common stock units and detailed her beneficial ownership, alongside the establishment of a Power of Attorney for future SEC filings.

Northern Trust Corporation Director Richard Petrino reported the acquisition of 2.48 common stock units at a price of $127.99 per unit, increasing his beneficial ownership to 2,327 shares.

Northern Trust Corporation Director Charles A. Tribbett acquired 87.83 shares of the company's common stock at a price of $127.99 per share, increasing his direct beneficial ownership.

Northern Trust Corporation Director Martin P. Slark acquired 66.32 shares of common stock at $127.99 per share, increasing his direct beneficial ownership to 21,109.92 shares, as part of a pre-planned transaction.

Northern Trust Corporation Director Siddharth N. Mehta acquired 22.68 shares of common stock at $127.99 per share, increasing his total beneficial ownership to 11,367.88 shares.

Northern Trust Corporation Director Marcy S. Klevorn has acquired 60.55 shares of common stock through the automatic conversion of stock units, increasing her beneficial ownership to 12,294.78 shares.

Aengus Hallinan, Executive Vice President at Northern Trust Corp (NTRS), has reported the acquisition of 11,807 common stock units and the subsequent sale of 5.04 shares, reflecting typical executive compensation activities.

Thomas A. South, Executive Vice President at Northern Trust Corp, reported gifting 500 shares of the company's common stock on May 22, 2025.

David W. Fox, Jr., EVP & Chief Financial Officer of Northern Trust Corp, sold 5,076 shares of common stock on May 12, 2025.

Executive Vice President Kelley Conway of Northern Trust Corp. sold 500 shares of common stock at a price of $105.28 on May 12, 2025.

Executive Vice President Clive Bellows of Northern Trust Corp sold 3,300 shares of common stock at $99.95 per share on May 8, 2025.

Teresa Parker, President of Asset Servicing at Northern Trust Corp, reported selling 6,467 shares of common stock at an average price of $100.62 on May 9, 2025.

Director David Byron Smith Jr. reports a distribution of Northern Trust common stock from a trust and details holdings in various trusts.

Director Charles A. Tribbett reports acquisition and transfer of Northern Trust Corporation stock units and shares.

Director David Byron Smith Jr. reports the distribution of vested stock units into an existing trust account.

Director Richard Petrino reported acquiring Northern Trust Corporation common stock and stock units on April 22, 2025.

Director Robert Edward Moritz Jr. reports acquisition of Northern Trust Corp stock units and common stock.

Director Jay L. Henderson reports the distribution of vested stock units and a transfer of shares into a trust account.

Director Chandra Dhandapani reports several transactions involving Northern Trust Corp (NTRS) common stock, resulting in an increased beneficial ownership.

Director Dean M. Harrison reports multiple acquisitions of Northern Trust Corp (NTRS) common stock between March 31, 2025, and April 22, 2025, increasing his holdings.

Director Donald Thompson reported several acquisitions of Northern Trust Corp (NTRS) common stock between March 31, 2025, and April 22, 2025, increasing his direct and indirect holdings.

Director Martin P. Slark reports acquisition of Northern Trust Corp stock and stock units.

Director Siddharth N. Mehta reports several transactions increasing his beneficial ownership of Northern Trust Corp (NTRS) common stock.

Marcy S. Klevorn, a director at Northern Trust Corp, reported the acquisition of common stock in April 2025.

Director Linda Bynoe reports acquiring Northern Trust Corp common stock on April 1, 2025.