Phathom Pharmaceuticals (PHAT) stock: insider trades, news & valuation
Net sellingShare price and insider trades
Phathom Pharmaceuticals insider trading at a glance (Oct 9, 2026): in the past 12 months, 0 insiders bought $0 and 1 sold $7K of PHAT stock on the open market.
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PHAT insider buying and selling by quarter
Open-market purchases (green, above the line) and sales (red, below), by trade date.
| Quarter | Bought | Purchases | Sold | Sales |
|---|---|---|---|---|
| Q4 2026 | — | 0 | — | 0 |
| Q3 2026 | — | 0 | — | 0 |
| Q2 2026 | — | 0 | — | 0 |
| Q1 2026 | — | 0 | — | 0 |
| Q4 2025 | — | 0 | $7K | 1 |
Valuation, profit and volume
Summary
Over the past 12 months, 0 Phathom Pharmaceuticals, Inc. insiders reported open-market purchases totaling $0, while 1 insider reported sales totaling $7K. 0 of 1 recorded sales were made under pre-scheduled Rule 10b5-1 trading plans, which are usually less informative than discretionary sales.
Insider transactions
Open-market purchases and sales.
| Filed | Insider | Type | Shares | Price | Value | Since | Score |
|---|---|---|---|---|---|---|---|
| Nov 5SEC | Robert Charles BreedlovePrincipal Accounting Officer | Sell | 52447,407 held (−1%) | $13.51 | $7K | -46.3% | — |
Insiders at Phathom Pharmaceuticals, Inc.
| Insider | Bought | Sold | Last filing | Score |
|---|---|---|---|---|
| Robert Charles BreedlovePrincipal Accounting Officer | — | $7K | Nov 5, 2025 | — |
PHAT stock: common questions
Are Phathom Pharmaceuticals, Inc. insiders buying PHAT stock?
In the past 12 months, 0 insiders reported open-market purchases of PHAT worth $0.
Are Phathom Pharmaceuticals, Inc. insiders selling PHAT stock?
1 insiders reported sales worth $7K over the same period.
Where does this data come from?
Every transaction comes from Form 4 filings that insiders must submit to the SEC within two business days of a trade. We pull them from SEC EDGAR every night.
What is PHAT's 52-week range?
Over the past year PHAT has traded between $6.70 and $18.08. It last closed at $7.25 on Oct 9, 2026.