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SEPN

Septerna, Inc. · 19 Form 4 · free tier: 48h delay

Recent Form 4 slice from EDGAR — up to 30 filings (not a full archive).

For informational purposes only. Not investment advice. Data is aggregated from public SEC and congressional disclosures. Nothing on this site is a recommendation to buy or sell any security. Public disclosure of a trade is not evidence of wrongdoing or insider trading.

Recent Form 4 trades

Open-market purchases and sales

19 tx · 12 groups
Bhatt Elizabeth

SEPN · Trade · Oct 15, 2026 · Filed · Oct 19, 2026 · filed 4 days after trade · Septerna, Inc.

$149,644

4,000 sh · 2 tx

Sell
Long Daniel D.

SEPN · Trade · Sep 1, 2026 · Filed · Sep 3, 2026 · filed 2 days after trade · Septerna, Inc.

$126,078

3,333 sh

Sell
RA CAPITAL MANAGEMENT, L.P.

SEPN · Trade · Aug 12, 2026 · Filed · Aug 14, 2026 · filed 2 days after trade · Septerna, Inc.

$31,726,250

746,500 sh

Sell
Third Rock Ventures V, L.P.

SEPN · Trade · Aug 12, 2026 · Filed · Aug 14, 2026 · filed 2 days after trade · Septerna, Inc.

$7,399,858

147,200 sh · 2 tx

Sell
Bhatt Elizabeth

SEPN · Trade · Aug 11, 2026 · Filed · Aug 13, 2026 · filed 2 days after trade · Septerna, Inc.

$1,100,000

25,000 sh

Sell
Long Daniel D.

SEPN · Trade · Aug 3, 2026 · Filed · Aug 5, 2026 · filed 2 days after trade · Septerna, Inc.

$114,920

3,334 sh · 2 tx

Sell
Bhatt Elizabeth

SEPN · Trade · Jul 15, 2026 · Filed · Jul 17, 2026 · filed 2 days after trade · Septerna, Inc.

$135,974

4,000 sh

Sell
Long Daniel D.

SEPN · Trade · Jul 1, 2026 · Filed · Jul 2, 2026 · Septerna, Inc.

$114,528

3,333 sh · 2 tx

Sell
Shaikhly Samira

SEPN · Trade · Jun 29, 2026 · Filed · Jun 30, 2026 · Septerna, Inc.

$76,622

2,178 sh

Sell
Long Daniel D.

SEPN · Trade · Jun 22, 2026 · Filed · Jun 24, 2026 · filed 2 days after trade · Septerna, Inc.

$532,582

15,000 sh · 2 tx

Sell
Shaikhly Samira

SEPN · Trade · Jun 12, 2026 · Filed · Jun 16, 2026 · filed 4 days after trade · Septerna, Inc.

$219,224

6,250 sh

Sell
Shaikhly Samira

SEPN · Trade · Jun 1, 2026 · Filed · Jun 3, 2026 · filed 2 days after trade · Septerna, Inc.

$171,683

5,935 sh · 3 tx

Sell