NORTHERN TRUST CORP — Insider Transactions
Form 4 filings by directors, officers, and 10%+ shareholders
SEC rules require corporate insiders — including directors, executive officers, and any shareholder owning more than 10% of a company's shares — to report changes in their ownership within two business days of a transaction. These disclosures are filed as Form 4. Open-market purchases (code P) are generally considered the most meaningful signal, as insiders are spending their own money.
| Insider | Title | Type | Shares | Price | Value | Owns After | Date |
|---|---|---|---|---|---|---|---|
| Cherecwich Peter | Chief Operating Officer | Award / Grant | 7,737 | — | — | 34,323 | Feb 5, 2025 |
| FRADKIN STEVEN L | Vice Chairman | Award / Grant | 8,278 | — | — | 53,881 | Feb 5, 2025 |
| Levy Susan Cohen | EVP and General Counsel | Award / Grant | 5,519 | — | — | 22,353 | Feb 5, 2025 |
| Landers John | Controller | Sale | 900 | $111.44 | $100,296 | 7,640 | Feb 4, 2025 |
| Karpinski Jane | Executive Vice President | Sale | 2,262 | $111.33 | $251,828 | 17,236 | Feb 3, 2025 |
| SMITH DAVID BYRON JR | — | Gift | 1,780 | — | — | 59,082 | Jan 31, 2025 |
| Tyler Jason J. | President/Wealth Management | Sale | 2,237 | $112.67 | $252,043 | 58,449 | Jan 30, 2025 |
| O'Grady Michael | Chairman and CEO | Tax Withholding | 17,432 | $113.21 | $1,973,477 | 292,341 | Jan 30, 2025 |
| Cherecwich Peter | Chief Operating Officer | Sale | 26,132 | $112.36 | $2,936,192 | 26,586 | Jan 29, 2025 |
| Petrino Richard | — | Award / Grant | 419 | — | — | 419 | Jan 22, 2025 |
| Dhandapani Chandra | — | Award / Grant | 1,902 | — | — | 4,552 | Jan 1, 2025 |
| Harrison Dean M | — | Award / Grant | 402 | $102.50 | $41,250 | 28,843 | Jan 1, 2025 |
| Thompson Donald | — | Award / Grant | 354 | $102.50 | $36,250 | 25,970 | Jan 1, 2025 |
| BYNOE LINDA | — | Award / Grant | 79 | $102.50 | $8,136 | 32,881 | Jan 1, 2025 |
| Klevorn Marcy S | — | Award / Grant | 61 | $102.50 | $6,243 | 10,207 | Jan 1, 2025 |
| Mehta Siddharth N | — | Award / Grant | 14 | $102.50 | $1,469 | 9,367 | Jan 1, 2025 |
| SLARK MARTIN P | — | Award / Grant | 68 | $102.50 | $6,970 | 19,009 | Jan 1, 2025 |
| Tribbett Charles A | — | Award / Grant | 108 | $102.50 | $11,074 | 36,163 | Jan 1, 2025 |
| CROWN SUSAN | — | Award / Grant | 90 | $102.50 | $9,213 | 35,262 | Jan 1, 2025 |
| Dhandapani Chandra | — | Award / Grant | 268 | $102.50 | $27,500 | 2,299 | Dec 31, 2024 |
| Cherecwich Peter | Chief Operating Officer | Tax Withholding | 475 | $110.31 | $52,397 | 26,586 | Dec 3, 2024 |
| FRADKIN STEVEN L | Vice Chairman | Tax Withholding | 475 | $110.31 | $52,397 | 45,603 | Dec 3, 2024 |
| Gossett Mark C | Executive Vice President | Tax Withholding | 298 | $110.31 | $32,872 | 28,409 | Dec 3, 2024 |
| Levy Susan Cohen | EVP and General Counsel | Tax Withholding | 298 | $110.31 | $32,872 | 16,834 | Dec 3, 2024 |
| O'Grady Michael | Chairman and CEO | Tax Withholding | 1,366 | $110.31 | $150,683 | 73,590 | Dec 3, 2024 |
| South Thomas A | Executive Vice President | Tax Withholding | 851 | $110.31 | $93,874 | 48,905 | Dec 3, 2024 |
| Fox David W Jr | EVP & Chief Financial Officer | Tax Withholding | 276 | $110.31 | $30,446 | 14,969 | Dec 3, 2024 |
| Parker Teresa | President/Asset Servicing | Tax Withholding | 759 | $110.31 | $83,725 | 78,567 | Dec 3, 2024 |
| Bellows Clive | Executive Vice President | Tax Withholding | 168 | $110.64 | $18,588 | 26,666 | Dec 2, 2024 |
| FRADKIN STEVEN L | Vice Chairman | Sale | 4,550 | $111.00 | $505,050 | 47,797 | Nov 29, 2024 |
| South Thomas A | Executive Vice President | Sale | 5,000 | $105.80 | $529,000 | 49,756 | Nov 7, 2024 |
| Cherecwich Peter | Chief Operating Officer | Sale | 16,153 | $105.18 | $1,698,973 | 4,397 | Nov 7, 2024 |
| SMITH DAVID BYRON JR | — | Gift | 1,990 | — | — | 57,302 | Oct 31, 2024 |
| South Thomas A | Executive Vice President | Gift | 500 | — | — | 54,756 | Oct 28, 2024 |
| Levy Susan Cohen | EVP and General Counsel | Sale | 19,585 | $102.26 | $2,002,762 | 17,132 | Oct 25, 2024 |
| FRADKIN STEVEN L | Vice Chairman | Sale | 27,563 | $100.50 | $2,770,082 | 46,389 | Oct 25, 2024 |
| Karpinski Jane | Executive Vice President | Sale | 4,338 | $100.96 | $437,964 | 19,498 | Oct 25, 2024 |
| Parker Teresa | President/Asset Servicing | Sale | 4,439 | $100.86 | $447,718 | 79,326 | Oct 25, 2024 |
| Taylor Alexandria | Chief Administrative Officer | Tax Withholding | 3,523 | $96.38 | $339,547 | 38,500 | Oct 17, 2024 |
| CROWN SUSAN | — | Award / Grant | 103 | $88.72 | $9,135 | 35,173 | Oct 1, 2024 |
| Harrison Dean M | — | Award / Grant | 458 | $90.03 | $41,250 | 28,261 | Oct 1, 2024 |
| Thompson Donald | — | Award / Grant | 403 | $90.03 | $36,250 | 25,443 | Oct 1, 2024 |
| BYNOE LINDA | — | Award / Grant | 91 | $88.72 | $8,068 | 32,801 | Oct 1, 2024 |
| Klevorn Marcy S | — | Award / Grant | 70 | $88.72 | $6,190 | 10,146 | Oct 1, 2024 |
| Mehta Siddharth N | — | Award / Grant | 16 | $88.72 | $1,457 | 9,353 | Oct 1, 2024 |
| SLARK MARTIN P | — | Award / Grant | 78 | $88.72 | $6,911 | 18,941 | Oct 1, 2024 |
| Tribbett Charles A | — | Award / Grant | 124 | $88.72 | $10,981 | 36,055 | Oct 1, 2024 |
| Dhandapani Chandra | — | Award / Grant | 305 | $90.03 | $27,500 | 2,031 | Sep 30, 2024 |
| Tribbett Charles A | — | Sale | 1,855 | $88.12 | $163,463 | 1,000 | Sep 13, 2024 |
| Gossett Mark C | Executive Vice President | Sale | 6,000 | $88.90 | $533,400 | 28,707 | Aug 27, 2024 |