Organon & Co (OGN) insider trading
Every open-market stock purchase and sale by Organon & Co executives, directors, large shareholders and members of Congress, from SEC Form 4 filings. Sector: Other.
Insider activity at a glance
- Juliana Papa Drinane (Officer) sold $200K in the last 90 days.
- Last insider buy: Lynette Holzbaur (VP), $353K, 6 months ago.
- Congress: Kevin Hern sold $1K to $15K, 3 months ago.
Last 12 months: insiders bought $855K (2 buys) and sold $553K (2 sales). Last close $13.75 on Oct 21, 2026.
Recent OGN insider trades
| Date | Insider | Trade | Value |
|---|---|---|---|
| Aug 11, 2026 | Ferreira Juan Camilo Arjona (C-suite exec) | Sold (not open market) | $56.3K |
| Aug 11, 2026 | Ferreira Juan Camilo Arjona (C-suite exec) | Bought (not open market) | — |
| Aug 11, 2026 | Ferreira Juan Camilo Arjona (C-suite exec) | Bought (not open market) | — |
| Aug 5, 2026 | Juliana Papa Drinane (Officer) | Sold | $200K |
| Aug 5, 2026 | Kevin Hern (Representative) | Sold | $1K–15K |
| Aug 5, 2026 | Kevin Hern (Representative) | Sold | $1K–15K |
| Jun 12, 2026 | Ramona Sequeira (Director) | Bought (not open market) | $240K |
| Jun 12, 2026 | Shalini Sharp (Director) | Bought (not open market) | $240K |
| Jun 12, 2026 | Robert Essner (Director) | Bought (not open market) | $240K |
| Jun 12, 2026 | Deborah R Leone (Director) | Bought (not open market) | $240K |
| Jun 12, 2026 | Rochelle B Lazarus (Director) | Bought (not open market) | $240K |
| Jun 12, 2026 | Helene D Gayle (Director) | Bought (not open market) | $240K |
| Jun 12, 2026 | Philip Ozuah (Director) | Bought (not open market) | $240K |
| Jun 12, 2026 | Cynthia M Patton (Director) | Bought (not open market) | $240K |
| Jun 12, 2026 | Alan Ezekowitz (Director) | Bought (not open market) | $240K |
| May 6, 2026 | Lynette Holzbaur (VP) | Sold | $353K |
| May 6, 2026 | Lynette Holzbaur (VP) | Bought | $353K |
| May 6, 2026 | Lynette Holzbaur (VP) | Bought (not open market) | — |
| Mar 31, 2026 | Matthew M Walsh (CFO) | Sold (not open market) | $42.1K |
| Mar 31, 2026 | Ferreira Juan Camilo Arjona (C-suite exec) | Sold (not open market) | $27.5K |
| Mar 31, 2026 | Joseph T. Morrissey Jr. (CEO) | Sold (not open market) | $27.3K |
| Mar 31, 2026 | Rachel A Stahler (C-suite exec) | Sold (not open market) | $24K |
| Mar 31, 2026 | Matthew M Walsh (CFO) | Sold (not open market) | $23.5K |
| Mar 31, 2026 | Aaron Falcione (Officer) | Sold (not open market) | $21.9K |
| Mar 31, 2026 | Daniel Karp (VP) | Sold (not open market) | $20.3K |
Who's trading OGN
- Ferreira Juan Camilo Arjona, C-suite exec: other filings, last Aug 11, 2026
- Juliana Papa Drinane, Officer: sold $200K (1 sale), last Aug 5, 2026
- Kevin Hern, Representative: sold $16K (2 sales), last Aug 5, 2026
- Shalini Sharp, Director: other filings, last Jun 12, 2026
- Robert Essner, Director: other filings, last Jun 12, 2026
- Alan Ezekowitz, Director: other filings, last Jun 12, 2026
- Helene D Gayle, Director: other filings, last Jun 12, 2026
- Rochelle B Lazarus, Director: other filings, last Jun 12, 2026
- Deborah R Leone, Director: other filings, last Jun 12, 2026
- Philip Ozuah, Director: other filings, last Jun 12, 2026
- Cynthia M Patton, Director: other filings, last Jun 12, 2026
- Ramona Sequeira, Director: other filings, last Jun 12, 2026
- Lynette Holzbaur, VP: bought $353K (1 buy), sold $353K (1 sale), last May 6, 2026
- Kirke Weaver, Officer: other filings, last Mar 31, 2026
- Joseph T. Morrissey Jr., Officer: other filings, last Mar 31, 2026
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