OGN Organon & Co.
Health Care, filed as ORGANON & CO (COMMON STOCK), Equity As of 2026 Q2 among managers we track Quote on Google Finance, opens in a new tab
In 2026 Q2 Kahn Brothers Group trimmed Organon.
Who owns this now
Largest portfolio weights among holders, up to 5.7% (Kahn Brothers Group). Not free-float ownership.
Who owns OGN
Sorted by value, long equity only, as of 2026 Q2.
| History | |||||
|---|---|---|---|---|---|
| Kahn Brothers Group | Reduce −51.8% | 2,670,523 | $36M | History |
Insider trades
Open-market buys and sales by OGN's executives, directors and 10% owners in the last 12 months, from their Form 4s
- $855K bought by 2 insiders
- $553K sold by 2 insiders outside a trading plan
- None no planned (10b5-1) sales
-
Juliana Papa Drinane Head of Mfg & SupplySale$200K 14,761 shares at $13.57 44% of stakeTraded Aug 5 Filed Aug 5
-
Lynette Holzbaur SVP and Corporate ControllerSale$353K 26,448 shares at $13.35 100% of stakeTraded May 6 Filed May 7
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Lynette Holzbaur SVP and Corporate ControllerBuy$353K 26,448 shares at $13.35 +100% to stakeTraded May 6 Filed May 7
-
Carrie Smith Cox ChairBuy$502K 65,400 shares at $7.67 +525% to stakeTraded Nov 12, 2025 Filed Nov 13, 2025
Also filed in the last 12 months, not counted as buying or selling: 46 share withholdings for taxes, 34 option exercises, 12 stock grants, and 1 other transaction.
Congress
2 members of Congress traded OGN in the last three years: 0 buys and 2 sales. 3 members listed it in 2025 annual reports.
-
Kevin Hern
Sell
$1K–$15K
Aug 5
filed Aug 12
-
Gary C. Peters
Sell
$1K–$15K
Jul 10, 2025
filed Nov 24, 2025
SEC filings
Recent issuer filings from EDGAR, 22 shown.
| Filed | Form | Detail | Links |
|---|---|---|---|
| SCHEDULE 13G | — | Filing Doc | |
| SCHEDULE 13G/A | — | Filing Doc | |
| 10-Q | Filing Doc | ||
| 8-K | 7.01,9.01 | Filing Doc | |
| 8-K | 5.07 | Filing Doc | |
| 8-K | 8.01 | Filing Doc | |
| DEFA14A | Filing Doc | ||
| DEFA14A | Filing Doc | ||
| 8-K | 5.02,5.07,9.01 | Filing Doc | |
| 10-Q | Filing Doc | ||
| SCHEDULE 13G | — | Filing Doc | |
| 8-K | 2.02,9.01 | Filing Doc | |
| DEFA14A | Filing Doc | ||
| DEFA14A | Filing Doc | ||
| SCHEDULE 13G | — | Filing Doc | |
| 8-K | 1.01,5.02,7.01,9.01 | Filing Doc | |
| DEFA14A | Filing Doc | ||
| DEFA14A | Filing Doc | ||
| DEFA14A | Filing Doc | ||
| DEFA14A | Filing Doc | ||
| DEF 14A | Filing Doc | ||
| DEFA14A | Filing Doc |
No filings match this filter.
Financials
US-GAAP annual figures by fiscal year, as tagged in Form 10-K. Each value links to its SEC filing.
Income statement
Balance sheet
Ownership over time
13Fs that reported it each quarter. Click a bar for that quarter’s holders.