COR (Cencora, Inc.)
Insider Trading Activity
Every open-market purchase and sale reported by COR officers, directors and 10%+ beneficial owners on SEC Form 4, which must be filed within two business days of the transaction. Sales often reflect scheduled 10b5-1 plans or tax withholding rather than a directional view, so read counts alongside the size and the filer.
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.
| Filed | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-08-04 | DENNIS M NALLY | Director | A | — | — |
| 2026-08-04 | Lauren M Tyler | Director | A | — | — |
| 2026-08-04 | Ellen Cooper | Director | A | — | — |
| 2026-07-07 | Elizabeth S Campbell | Executive Vice President | A | — | — |
| 2026-07-07 | Silvana Battaglia | Executive Vice President | A | — | — |
| 2026-06-24 | Lauren M Tyler | Director | Buy | — | — |
| 2026-06-22 | DERMOT MARK DURCAN | Director | Buy | — | — |
| 2026-05-28 | DERMOT MARK DURCAN | Director | Buy | — | — |
| 2026-05-05 | DENNIS M NALLY | Director | A | — | — |
| 2026-05-05 | Ellen Cooper | Director | A | — | — |
| 2026-05-05 | Lauren M Tyler | Director | A | — | — |
| 2026-04-02 | Lazarus Krikorian | SVP & Chief Accounting Officer | A | — | — |
| 2026-03-13 | James F Cleary | Chief Financial Officer | MIXED | — | — |
| 2026-03-13 | Elizabeth S Campbell | Executive Vice President | MIXED | — | — |
| 2026-03-13 | Silvana Battaglia | Executive Vice President | MIXED | — | — |
| 2026-03-09 | Lori Ryerkerk | Director | A | — | — |
| 2026-03-09 | Redonda Miller | Director | A | — | — |
| 2026-03-09 | Lorence H. Kim | Director | A | — | — |
| 2026-03-09 | LON R GREENBERG | Director | A | — | — |
| 2026-03-09 | DERMOT MARK DURCAN | Director | A | — | — |
| 2026-03-09 | Frank Clyburn | Director | A | — | — |
| 2026-03-09 | Werner Baumann | Director | A | — | — |
| 2026-03-09 | Lauren M Tyler | Director | A | — | — |
| 2026-03-09 | DENNIS M NALLY | Director | A | — | — |
| 2026-03-09 | Ellen Cooper | Director | A | — | — |
| 2026-02-24 | Robert P. Mauch | President & CEO | MIXED | — | — |
| 2026-02-20 | Robert P. Mauch | President & CEO | Sell | — | — |
| 2026-01-22 | Robert P. Mauch | President & CEO | MIXED | — | — |
| 2026-01-07 | Elizabeth S Campbell | Executive Vice President | A | — | — |
| 2026-01-07 | Silvana Battaglia | Executive Vice President | A | — | — |
| 2025-12-22 | Robert P. Mauch | President & CEO | MIXED | — | — |
| 2025-12-22 | Elizabeth S Campbell | Executive Vice President | Sell | — | — |
| 2025-12-22 | Silvana Battaglia | Executive Vice President | Sell | — | — |
| 2025-12-19 | DENNIS M NALLY | Director | G | — | — |
| 2025-12-19 | James F Cleary | Chief Financial Officer | MIXED | — | — |
| 2025-12-19 | Lazarus Krikorian | SVP & Chief Accounting Officer | Sell | — | — |
| 2025-12-19 | Robert P. Mauch | President & CEO | G | — | — |
| 2025-12-17 | Lazarus Krikorian | SVP & Chief Accounting Officer | MIXED | — | — |
| 2025-12-17 | James F Cleary | Chief Financial Officer | MIXED | — | — |
| 2025-12-17 | Robert P. Mauch | President & CEO | MIXED | — | — |
| 2025-11-24 | Silvana Battaglia | Executive Vice President | MIXED | — | — |
| 2025-11-24 | Pawan Verma | EVP, Chief Data & Info Officer | MIXED | — | — |
| 2025-11-24 | Lazarus Krikorian | SVP & Chief Accounting Officer | MIXED | — | — |
| 2025-11-24 | Elizabeth S Campbell | Executive Vice President | MIXED | — | — |
| 2025-11-24 | James F Cleary | Chief Financial Officer | MIXED | — | — |
| 2025-11-24 | Robert P. Mauch | President & CEO | MIXED | — | — |
| 2025-11-19 | Robert P. Mauch | President & CEO | MIXED | — | — |
| 2025-11-14 | Silvana Battaglia | Executive Vice President | MIXED | — | — |
| 2025-11-14 | Lazarus Krikorian | SVP & Chief Accounting Officer | MIXED | — | — |
| 2025-11-14 | Elizabeth S Campbell | Executive Vice President | MIXED | — | — |
| Insider | Role | Shares Held | Value |
|---|---|---|---|
| — | 10%+ Owner | 19,980,000 | — |
| — | 10%+ Owner | 12,774,491 | — |
| — | 10%+ Owner | 2,620,000 | — |
| — | 10%+ Owner | 2,250,000 | — |
| — | 10%+ Owner | 2,000,000 | — |
| — | 10%+ Owner | 2,000,000 | — |
| — | 10%+ Owner | 1,200,000 | — |
| — | Sr. VP, Business Development | 401,164 | — |
| — | President and CEO | 393,186 | — |
| — | Executive Chairman | 337,262 | — |
| — | 10%+ Owner | 230,172 | — |
| — | Executive Chairman | 200,000 | — |
| — | Chief Financial Officer | 160,357 | — |
| — | Chief Operating Officer | 149,028 | — |
| — | Director | 149,000 | — |
| — | Director | 131,000 | — |
| — | Director | 100,000 | — |
| — | Chief Financial Officer | 98,128 | — |
| — | President & CEO | 69,155 | — |
| — | VP, Preclinical Development | 66,224 | — |
| — | SVP, Data Centers | 62,045 | — |
| — | Director | 60,000 | — |
| — | Director | 60,000 | — |
| — | Director | 45,000 | — |
| — | SVP, General Management | 38,558 | — |
Form 4 reports a change in beneficial ownership by an officer, director or 10%+ holder, and must be filed within two business days of the transaction — so this is close to real time, unlike the 45-day-lagged 13F institutional data.
Transaction codes matter more than the raw buy/sell count. Code P is an open-market purchase — an insider choosing to buy with their own money, which is the signal most research treats as informative. Code S is a sale, but sales are frequently pre-scheduled under a 10b5-1 plan or cover tax withholding on vesting equity, so a run of sales often says nothing directional. Codes A and M are grants and option exercises rather than open-market decisions.
Full filing history and per-insider positions are on the COR quote page; the site-wide leaderboard is on the insider transactions hub.