Robert P. Mauch sold $1.4M of COR
President & CEO at AMERISOURCEBERGEN CORP. 3,762 shares at an average of $358.94, traded Feb 20, 2026, filed Feb 24, 2026.
Score components
- +25RoleCEO
- +25Trade size$1.4M at market
- 0Share of holdings soldSold 5.4% of holdings
- 0ClusterNo other insider selling within 14 days
- -15Exercise and sellShares came from an option exercise in the same filing
- -2010b5-1 planPre-scheduled under a 10b5-1 plan
What happened after comparable sells
Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.
This signal so far: 1m -12.7%, 3m -25.5%, 6m -9.6%.
Price around the trade, and since
From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™
Rows in this filing
Every transaction in Form 4 0001633897-26-000006, as filed. Open on EDGAR
| Date | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|
| Feb 20, 2026 | MOption exercise Common Stock10b5-1 | +3,762 | $86.09 | $324k | 69,155 | Feb 24, 2026 |
| Feb 20, 2026 | SOpen-market sale Common Stock10b5-1 | -3,762 | $358.94 | $1.4M | 65,393 | Feb 24, 2026 |
| Feb 20, 2026 | MOption exercise Non-qualified Stock Option (Right to Buy)derivative10b5-1 | -3,762 | $0.00 | $0 | 0 | Feb 24, 2026 |
Related signals
Other insiders at AMERISOURCEBERGEN CORP and this insider’s other filings.
| Score | Company | Insider | Value | Holdings | Filed |
|---|---|---|---|---|---|
| 9Weak | AMERISOURCEBERGEN CORP | Lazarus Krikorian SVP & Chief Accounting Officer | $299k 986 shares | -6% | |
| 31Weak | CORsell AMERISOURCEBERGEN CORP | Lon R Greenberg director | $411k 1,280 shares | -7% | |
| 17Weak | AMERISOURCEBERGEN CORP | Lazarus Krikorian SVP & Chief Accounting Officer | $321k 985 shares | -6% | |
| 58Moderate | AMERISOURCEBERGEN CORP | Elizabeth S Campbell Executive Vice President | $3.7M 11,300 shares | -37% | |
| 51Moderate | AMERISOURCEBERGEN CORP | Lauren M Tyler director | $149k 550 shares | +14% | |
| 70Notable | AMERISOURCEBERGEN CORP | Dermot Mark Durcan director | $1.1M 4,000 shares | +14% | |
| 57Moderate | CORbuy AMERISOURCEBERGEN CORP | Dermot Mark Durcan director | $1.1M 4,000 shares | +17% | |
| 23Weak | AMERISOURCEBERGEN CORP | Robert P. Mauch President & CEO | $479k 1,333 shares | -2% | |
| 15Weak | AMERISOURCEBERGEN CORP | Robert P. Mauch President & CEO | $1.8M 5,096 shares | -7% | |
| 49Moderate | AMERISOURCEBERGEN CORP | Silvana Battaglia Executive Vice President | $579k 1,677 shares | -8% |
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.