INVESTIGATION ALERT: The Schall Law Firm Encourages Investors in Phathom Pharmaceuticals, Inc. with Losses of $100,000 to Contact the Firm

The Schall Law Firm, a national shareholder rights litigation firm, announces that it is investigating claims on behalf of investors of Phathom Pharmaceuticals, Inc. (“Phathom” or “the Company”) (NASDAQ: PHAT) for violations of the securities laws.

The investigation focuses on whether the Company issued false and/or misleading statements and/or failed to disclose information pertinent to investors. Phathom issued a press release on August 2, 2022, titled: “Phathom Pharmaceuticals Reports Second Quarter 2022 Financial Results and Provides Business Updates.” The Company’s release announced that “we detected trace levels of a nitrosamine in vonoprazan drug product in our post-approval testing as we prepared for commercial launch.” The release explains that based on this detection, “the Company is working with the FDA and plans to obtain approval of and implement an additional test method, specification, including a proposed acceptable intake limit, and additional controls to address this impurity prior to releasing our first vonoprazan-based products to the market.” According to the Company, “these additional activities will result in a delay of the planned VOQUEZNA DUAL PAK and VOQUEZNA TRIPLE PAK product launches.” Based on this news, shares of Phathom fell by almost 29% on the same day.

If you are a shareholder who suffered a loss, click here to participate.

We also encourage you to contact Brian Schall of the Schall Law Firm, 2049 Century Park East, Suite 2460, Los Angeles, CA 90067, at 310-301-3335, to discuss your rights free of charge. You can also reach us through the firm's website at www.schallfirm.com, or by email at [email protected].

The class in this case has not yet been certified, and until certification occurs, you are not represented by an attorney. If you choose to take no action, you can remain an absent class member.

The Schall Law Firm represents investors around the world and specializes in securities class action lawsuits and shareholder rights litigation.

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