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10:45 AM | Tuesday | Jul 21, 2026 GlobeNewsWire

REGN Investors Have Opportunity to Lead Regeneron Pharmaceuticals, Inc. Securities Fraud Lawsuit with the Schall Law Firm

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10:07 AM | Tuesday | Jul 21, 2026 PRNewsWire

The Gross Law Firm Reminds Regeneron Pharmaceuticals, Inc. Investors of the Pending Class Action Lawsuit With a Lead Plaintiff Deadline of September 14, 2026 - REGN

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9:58 AM | Tuesday | Jul 21, 2026 GlobeNewsWire

REGN Shareholder Alert: Investors With Losses May Seek to Lead the Class Action in Regeneron Pharmaceuticals Securities Lawsuit - Contact SueWallSt

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3:58 AM | Tuesday | Jul 21, 2026 Defense World

Baader Bank Aktiengesellschaft Raises Stock Holdings in Regeneron Pharmaceuticals, Inc. $REGN

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3:57 AM | Tuesday | Jul 21, 2026 Defense World

Assetmark Inc. Has $9.52 Million Stock Position in Regeneron Pharmaceuticals, Inc. $REGN

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3:14 AM | Tuesday | Jul 21, 2026 Defense World

AlTi Global Inc. Purchases 1,407 Shares of Regeneron Pharmaceuticals, Inc. $REGN

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3:00 AM | Monday | Jul 20, 2026 PRNewsWire

REGN Investors Have Opportunity to Lead Regeneron Pharmaceuticals, Inc. Securities Fraud Lawsuit with the Schall Law Firm

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3:00 AM | Monday | Jul 20, 2026 PRNewsWire

Regeneron Pharmaceuticals, Inc. Sued for Securities Law Violations - Contact the DJS Law Group to Discuss Your Rights - REGN

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12:00 PM | Sunday | Jul 19, 2026 Newsfile Corp

Bronstein, Gewirtz & Grossman LLC Urges Regeneron Pharmaceuticals, Inc. Investors to Act: Class Action Filed Alleging Investor Harm

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11:30 AM | Saturday | Jul 18, 2026 Business Wire

Regeneron Pharmaceuticals, Inc. Sued for Securities Law Violations - Contact the DJS Law Group to Discuss Your Rights – REGN

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REGN Investors Have Opportunity to Lead Regeneron Pharmaceuticals, Inc. Securities Fraud Lawsuit with the Schall Law Firm

GlobeNewsWire

10:45 AM | Tuesday | Jul 21, 2026

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LOS ANGELES, July 21, 2026 (GLOBE NEWSWIRE) -- The Schall Law Firm , a national shareholder rights litigation firm, reminds investors of a class action lawsuit against Regeneron Pharmaceuticals, Inc. (“Regeneron” or “the Company”) (NASDAQ: REGN) for violations of §§10(b) and 20(a) of the Securities Exchange Act of 1934 and Rule 10b-5 promulgated thereunder by the U.S. Securities and Exchange Commission. Investors who purchased the Company's securities between August 1, 2025 and May 15, 2026, inclusive (the “Class Period”), are encouraged to contact the firm before September 14, 2026.

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10:45 AM | Tuesday | Jul 21, 2026

REGN Investors Have Opportunity to Lead Regeneron Pharmaceuticals, Inc. Securities Fraud Lawsuit with the Schall Law Firm

GlobeNewsWire

LOS ANGELES, July 21, 2026 (GLOBE NEWSWIRE) -- The Schall Law Firm , a national shareholder rights litigation firm, reminds investors of a class action lawsuit against Regeneron Pharmaceuticals, Inc. (“Regeneron” or “the Company”) (NASDAQ: REGN) for violations of §§10(b) and 20(a) of the Securities Exchange Act of 1934 and Rule 10b-5 promulgated thereunder by the U.S. Securities and Exchange Commission. Investors who purchased the Company's securities between August 1, 2025 and May 15, 2026, inclusive (the “Class Period”), are encouraged to contact the firm before September 14, 2026.

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10:07 AM | Tuesday | Jul 21, 2026

The Gross Law Firm Reminds Regeneron Pharmaceuticals, Inc. Investors of the Pending Class Action Lawsuit With a Lead Plaintiff Deadline of September 14, 2026 - REGN

PRNewsWire

NEW YORK, July 21, 2026 /PRNewswire/ -- The Gross Law Firm issues the following notice to shareholders of Regeneron Pharmaceuticals, Inc. (NASDAQ: REGN). Shareholders who purchased shares of REGN during the class period listed are encouraged to contact the firm regarding possible lead plaintiff appointment.

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9:58 AM | Tuesday | Jul 21, 2026

REGN Shareholder Alert: Investors With Losses May Seek to Lead the Class Action in Regeneron Pharmaceuticals Securities Lawsuit - Contact SueWallSt

GlobeNewsWire

Ryan Crowe Regeneron securities defendant liability allegations focus on investor-facing statements about the Phase III Fianlimab-Libtayo Study before REGN shares declined $102.09 per share from the Class Period high Ryan Crowe Regeneron securities defendant liability allegations focus on investor-facing statements about the Phase III Fianlimab-Libtayo Study before REGN shares declined $102.09 per share from the Class Period high

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3:58 AM | Tuesday | Jul 21, 2026

Baader Bank Aktiengesellschaft Raises Stock Holdings in Regeneron Pharmaceuticals, Inc. $REGN

Defense World

Baader Bank Aktiengesellschaft boosted its position in Regeneron Pharmaceuticals, Inc. (NASDAQ: REGN) by 138.7% in the first quarter, according to the company in its most recent disclosure with the Securities and Exchange Commission. The institutional investor owned 6,811 shares of the biopharmaceutical company's stock after purchasing an additional 3,958 shares during the quarter.

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3:57 AM | Tuesday | Jul 21, 2026

Assetmark Inc. Has $9.52 Million Stock Position in Regeneron Pharmaceuticals, Inc. $REGN

Defense World

Assetmark Inc. boosted its position in shares of Regeneron Pharmaceuticals, Inc. (NASDAQ: REGN) by 9.2% in the undefined quarter, according to its most recent filing with the Securities and Exchange Commission. The fund owned 12,316 shares of the biopharmaceutical company's stock after purchasing an additional 1,036 shares during the period.
Assetmark Inc.'s holdings

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3:14 AM | Tuesday | Jul 21, 2026

AlTi Global Inc. Purchases 1,407 Shares of Regeneron Pharmaceuticals, Inc. $REGN

Defense World

AlTi Global Inc. boosted its position in Regeneron Pharmaceuticals, Inc. (NASDAQ: REGN) by 312.7% during the undefined quarter, according to its most recent Form 13F filing with the SEC. The fund owned 1,857 shares of the biopharmaceutical company's stock after purchasing an additional 1,407 shares during the period.
AlTi Global Inc.'s holdings in

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3:00 AM | Monday | Jul 20, 2026

REGN Investors Have Opportunity to Lead Regeneron Pharmaceuticals, Inc. Securities Fraud Lawsuit with the Schall Law Firm

PRNewsWire

LOS ANGELES, July 20, 2026 /PRNewswire/ -- The Schall Law Firm, a national shareholder rights litigation firm, reminds investors of a class action lawsuit against Regeneron Pharmaceuticals, Inc. ("Regeneron" or "the Company") (NASDAQ: REGN) for violations of §§10(b) and 20(a) of the Securities Exchange Act of 1934 and Rule 10b-5 promulgated thereunder by the U.S. Securities and Exchange Commission. Investors who purchased the Company's securities between August 1, 2025 and May 15, 2026, inclusive (the "Class Period"), are encouraged to contact the firm before September 14, 2026.

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3:00 AM | Monday | Jul 20, 2026

Regeneron Pharmaceuticals, Inc. Sued for Securities Law Violations - Contact the DJS Law Group to Discuss Your Rights - REGN

PRNewsWire

LOS ANGELES, July 20, 2026 /PRNewswire/ -- The DJS Law Group reminds investors of a class action lawsuit against Regeneron Pharmaceuticals, Inc. ("Regeneron" or "the Company") (NASDAQ: REGN) violations of §§10(b) and 20(a) of the Securities Exchange Act of 1934 and Rule 10b-5 promulgated thereunder by the U.S. Securities and Exchange Commission. Shareholders who purchased shares of REGN during the class period listed are encouraged to contact the firm regarding possible lead plaintiff appointments.

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12:00 PM | Sunday | Jul 19, 2026

Bronstein, Gewirtz & Grossman LLC Urges Regeneron Pharmaceuticals, Inc. Investors to Act: Class Action Filed Alleging Investor Harm

Newsfile Corp

New York, New York--(Newsfile Corp. - July 19, 2026) - Bronstein, Gewirtz & Grossman, LLC, a nationally recognized investor-rights law firm, announces that a class action lawsuit has been filed against Regeneron Pharmaceuticals, Inc. (NASDAQ: REGN) and certain of its officers. This lawsuit seeks to recover damages against Defendants for alleged violations of the federal securities laws on behalf of all persons and entities that purchased or otherwise acquired Regeneron securities between August 1, 2025 and May 15, 2026, both dates inclusive (the "Class Period").

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11:30 AM | Saturday | Jul 18, 2026

Regeneron Pharmaceuticals, Inc. Sued for Securities Law Violations - Contact the DJS Law Group to Discuss Your Rights – REGN

Business Wire

LOS ANGELES--(BUSINESS WIRE)--Regeneron Pharmaceuticals, Inc. Sued for Securities Law Violations - Contact the DJS Law Group to Discuss Your Rights – REGN.

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