InsiderSource
COR

Cencora, Inc.

SEC CIK 1140859
$281.67 −14.3% · 90 days
90-day buys
$1.07M
1 open-market
90-day sells
$0
0 open-market
Net insider flow
+$1.07M
Net buying
Filings shown
38
Most recent
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At a glance

Over the last 90 days, insiders at COR have bought a net $1.07M of stock (1 open-market buy vs 0 sells).

Largest recent trade: Mauch Robert P. sold $1.81M of COR, trimming their stake 7%.

Most active filer: Campbell Elizabeth S, with 9 transactions among the recent filings shown.

Insider transaction history

Form 4 filings for COR, newest first
View on SEC EDGAR ↗
COR
Cencora, Inc.
Sell Battaglia Silvana · Executive Vice President · Open-market sale · filed Dec 22, 2025 ΔOwn −8.2%

Battaglia Silvana sold $578.6K of COR, trimming their stake 8%.

−$578.6K
1,677 sh @ $345
COR
Cencora, Inc.
Sell Campbell Elizabeth S · Executive Vice President · Open-market sale · filed Dec 22, 2025 ΔOwn −12%

Campbell Elizabeth S sold $1.15M of COR, trimming their stake 12%.

−$1.15M
3,351 sh @ $342
COR
Cencora, Inc.
Sell Campbell Elizabeth S · Executive Vice President · Open-market sale · filed Oct 3, 2025 ΔOwn −13%

Campbell Elizabeth S sold $590.8K of COR, trimming their stake 13%.

−$590.8K
1,886 sh @ $313
COR
Cencora, Inc.
Sell Campbell Elizabeth S · Executive Vice President · Open-market sale · filed Mar 26, 2025 ΔOwn −11%

Campbell Elizabeth S sold $570.6K of COR, trimming their stake 11%.

−$570.6K
2,127 sh @ $268
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COR
Cencora, Inc.
Sell Campbell Elizabeth S · Executive Vice President · Open-market sale · filed Mar 26, 2025 ΔOwn −12%

Campbell Elizabeth S sold $536.6K of COR, trimming their stake 12%.

−$536.6K
2,000 sh @ $268
COR
Cencora, Inc.
Sell Campbell Elizabeth S · Executive Vice President · Open-market sale · filed Mar 20, 2024 ΔOwn −46%

Campbell Elizabeth S sold $1.66M of COR, trimming their stake 46%.

−$1.66M
6,977 sh @ $238
COR
Cencora, Inc.
Sell Campbell Elizabeth S · Executive Vice President · Open-market sale · filed Dec 15, 2023 ΔOwn −25%

Campbell Elizabeth S sold $1.05M of COR, trimming their stake 25%.

−$1.05M
5,162 sh @ $203
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About COR insider activity

This page tracks every recent Form 4 filed for Cencora, Inc. with the U.S. Securities and Exchange Commission. Form 4 is the disclosure that company insiders — officers, directors, and holders of more than 10% of the stock — must file within two business days of buying or selling shares.

The summary above nets open-market purchases against open-market sales over the trailing 90 days. Open-market trades (codes P and S) tend to carry the most signal because they reflect a deliberate choice to put money in or take it out, as opposed to routine grants, option exercises, or tax-withholding events. Use the badges on each row to tell them apart, and always confirm details against the original filing before drawing conclusions.

Frequently asked questions

How often is COR insider data updated?

Continuously. We read from SEC EDGAR, so new Form 4 filings for Cencora, Inc. usually appear here within minutes of being accepted by the SEC.

What does "net insider flow" mean?

It is the total dollar value of open-market insider purchases minus open-market sales over the last 90 days. A positive number (green) means insiders bought more than they sold; a negative number (red) means the reverse.

Why do some rows show grants or option exercises instead of buys?

Insiders receive stock through compensation as well as buying it outright. Form 4 captures all of these. We label each transaction by its SEC code so you can focus on open-market activity if you prefer.

Is this investment advice?

No. InsiderSource presents public filing data for informational purposes only. Insider activity is one of many factors to consider and is never a recommendation to buy or sell.