Matthew M Walsh insider trades: Organon (OGN) stock buys and sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Matthew reports to the SEC
Open-market buys and sales
11 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| May 5, 2025 | OGN | ↑ Buy | 11,400 | $8.82 | $101K | Direct | May 6, 2025 (1d) |
| Nov 14, 2022 | CERT | ↓ Sell | 12,059 | $14.74 | $178K | Direct | Nov 15, 2022 (1d) |
| Dec 15, 2020 | CERT | ↑ Buy | 5,000 | $23.00 | $115K | Direct | Dec 16, 2020 (1d) |
| Nov 16, 2018 | AGN | ↑ Buy | 1,000 | $157.00 | $157K | Direct | Nov 19, 2018 (3d) |
| Mar 8, 2018 | AGN | ↑ Buy | 1,000 | $153.96 | $154K | Direct | Mar 8, 2018 (0d) |
| Feb 21, 2018 | AGN | ↑ Buy | 2,000 | $160.94 | $322K | Direct | Feb 22, 2018 (1d) |
| May 27, 2016 | CTLT | ↓ Sell | 21,197 | $28.85 | $612K | Direct | Jun 1, 2016 (5d) |
| Jul 27, 2015 | CTLT | ↓ Sell | 27,172 | $31.18 | $847K | Direct | Jul 29, 2015 (2d) |
| Apr 6, 2015 | CTLT | ↓ Sell | 34,439 | $30.43 | $1.0M | Direct | Apr 8, 2015 (2d) |
| Feb 13, 2015 | CTLT | ↓ Sell | 3,200 | $28.11 | $90K | Direct | Feb 18, 2015 (5d) |
| Aug 22, 2005 | GETI | ↑ Buy | 200 | $13.75 | $3K | Direct | Aug 23, 2005 (1d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other OGN insiders
Open-market trades in the last 12 months
About Matthew M Walsh's insider trades
Matthew M Walsh is Chief Financial Officer at Organon (OGN). Since Aug 22, 2005, Matthew has reported 6 open-market purchases worth $851K and 5 sales worth $2.8M on SEC Form 4. There have been no open-market trades in the last 12 months.
Their filings also include grants and awards (28 filings), shares withheld for taxes (24 filings), option exercises (20 filings), shares returned to the company (2 filings). These aren't open-market trades and aren't counted above.
How to read insider trades
Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every OGN insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.