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$REGN 4 SEC Filings

Filed On Filing
15 Oct 2026 Form 4: Murphy Andrew J, Co-Chief Scientific Officer

Received 17,000 shares by exercise or conversion ($6.49M) · Gave up 12,853 shares to cover exercise price or tax ($9.7M) · Sold 4,147 shares ($3.2M)

03 Sep 2026 Form 4: McCourt Marion, EVP Commercial

Sold 1,215 shares ($1.03M) · Sold 1,131 shares ($970K)

03 Sep 2026 Form 4: Guarini Kathryn, Director

Received 400 shares by exercise or conversion ($288K) · Sold 400 shares ($340K)

21 Aug 2026 Form 4: Larosa Joseph J, EVP General Counsel and Secret

Received 12,282 shares by exercise or conversion ($4.69M) · Gave up 9,019 shares to cover exercise price or tax ($7.49M)

20 Aug 2026 Form 4: Fenimore Christopher R., EVP Finance CFO

Received 6,283 shares by exercise or conversion ($2.4M) · Gave up 4,599 shares to cover exercise price or tax ($3.74M)

12 Aug 2026 Form 4: Guarini Kathryn, Director

Received 400 shares by exercise or conversion ($288K) · Sold 400 shares ($320K)

12 Aug 2026 Form 4: Zoghbi Huda Y, Director

Received 800 shares by exercise or conversion ($301K) · Sold 800 shares ($640K)

07 Jul 2026 Form 4: Ryan Arthur F, Director

Sold 200 shares ($130K)

04 May 2026 Form 4: Ryan Arthur F, Director

Sold 100 shares ($70.5K)

03 Apr 2026 Form 4: Ryan Arthur F, Director

Sold 100 shares ($77.7K)

03 Mar 2026 Form 4: Ryan Arthur F, Director

Sold 100 shares ($78.5K)

23 Feb 2026 Form 4: Zoghbi Huda Y, Director

Received 1,638 shares by exercise or conversion ($617K) · Sold 1,638 shares ($1.28M)

11 Feb 2026 Form 4: Pitofsky Jason, SVP Controller

Received 1,000 shares by exercise or conversion ($492K) · Sold 2,036 shares ($1.59M)

11 Feb 2026 Form 4: Ryan Arthur F, Director

Sold 100 shares ($77.9K)

08 Jan 2026 Form 4: Bassler Bonnie L, Director

Received 1,500 shares by exercise or conversion ($561K) · Sold 1,500 shares ($1.2M)

06 Jan 2026 Form 4: Zoghbi Huda Y, Director

Received 155 shares as a grant or award · Granted 1,962 Non-Qualified Stock Option (right to buy)

06 Jan 2026 Form 4: Thompson Craig B., Director

Received 155 shares as a grant or award · Granted 1,962 Non-Qualified Stock Option (right to buy)

06 Jan 2026 Form 4: Sing George L, Director

Received 155 shares as a grant or award · Granted 1,962 Non-Qualified Stock Option (right to buy)

06 Jan 2026 Form 4: Guarini Kathryn, Director

Received 155 shares as a grant or award · Granted 1,962 Non-Qualified Stock Option (right to buy)

06 Jan 2026 Form 4: Schenkein David P, Director

Received 155 shares as a grant or award · Granted 1,962 Non-Qualified Stock Option (right to buy)

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