Michael W. Dunne insider trades: Iterum Therapeutics (ITRM) stock buys and sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Michael reports to the SEC
Open-market buys and sales
10 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Nov 18, 2025 | ITRM | ↑ Buy | 6,000 | $0.37 | $2K | Direct | Nov 20, 2025 (2d) |
| Aug 8, 2025 | ITRM | ↑ Buy | 15,000 | $0.72 | $11K | Direct | Aug 12, 2025 (4d) |
| Dec 22, 2023 | ITRM | ↑ Buy | 25,000 | $1.40 | $35K | Direct | Dec 27, 2023 (5d) |
| Dec 18, 2023 | ITRM | ↑ Buy | 10,000 | $1.84 | $18K | Direct | Dec 19, 2023 (1d) |
| Nov 22, 2023 | ITRM | ↑ Buy | 20,000 | $2.03 | $41K | Direct | Nov 27, 2023 (5d) |
| Sep 7, 2022 | ITRM | ↑ Buy | 10,000 | $2.22 | $22K | Direct | Sep 9, 2022 (2d) |
| Jan 26, 2021 | ITRM | ↓ Sell | 33,143 | $1.73 | $57K | Direct | Jan 27, 2021 (1d) |
| Sep 4, 2018 | ITRM | ↑ Buy | 500 | $10.00 | $5K | Direct | Sep 6, 2018 (2d) |
| Aug 27, 2018 | ITRM | ↑ Buy | 1,000 | $10.00 | $10K | Direct | Aug 28, 2018 (1d) |
| May 30, 2018 | ITRM | ↑ Buy | 2,000 | $13.00 | $26K | Direct | May 30, 2018 (0d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
About Michael W. Dunne's insider trades
Michael W. Dunne is an insider at Iterum Therapeutics (ITRM). Since May 30, 2018, Michael has reported 9 open-market purchases worth $170K and 1 sale worth $57K on SEC Form 4. In the last 12 months: 1 buy ($2K).
Their filings also include grants and awards (16 filings), option exercises (8 filings), other transactions (2 filings), conversions (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 ITRM insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.