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CBIO

CRESCENT BIOPHARMA, INC. · 17 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

17 tx · 17 groups
Brumm Joshua T

CBIO · Trade · Sep 18, 2026 · Filed · Sep 18, 2026 · CRESCENT BIOPHARMA, INC.

$130,956

7,837 sh

Sell
McNeill Jonathan

CBIO · Trade · Sep 18, 2026 · Filed · Sep 18, 2026 · CRESCENT BIOPHARMA, INC.

$64,150

3,839 sh

Sell
Bispham Barbara Harlin

CBIO · Trade · Sep 16, 2026 · Filed · Sep 18, 2026 · filed 2 days after trade · CRESCENT BIOPHARMA, INC.

$11,098

620 sh

Sell
Brumm Joshua T

CBIO · Trade · Sep 16, 2026 · Filed · Sep 18, 2026 · filed 2 days after trade · CRESCENT BIOPHARMA, INC.

$28,819

1,610 sh

Sell
Im Ellie Eunkyung

CBIO · Trade · Sep 16, 2026 · Filed · Sep 18, 2026 · filed 2 days after trade · CRESCENT BIOPHARMA, INC.

$11,152

623 sh

Sell
Lynch Ryan

CBIO · Trade · Sep 16, 2026 · Filed · Sep 18, 2026 · filed 2 days after trade · CRESCENT BIOPHARMA, INC.

$4,296

240 sh

Sell
McNeill Jonathan

CBIO · Trade · Sep 16, 2026 · Filed · Sep 18, 2026 · filed 2 days after trade · CRESCENT BIOPHARMA, INC.

$13,085

731 sh

Sell
Pinkas Jan

CBIO · Trade · Sep 16, 2026 · Filed · Sep 18, 2026 · filed 2 days after trade · CRESCENT BIOPHARMA, INC.

$11,778

658 sh

Sell
Scalzo Richard William

CBIO · Trade · Sep 16, 2026 · Filed · Sep 18, 2026 · filed 2 days after trade · CRESCENT BIOPHARMA, INC.

$10,167

568 sh

Sell
Fairmount Funds Management LLC

CBIO · Trade · Jul 16, 2026 · Filed · Jul 20, 2026 · filed 4 days after trade · CRESCENT BIOPHARMA, INC.

$12,375,025

853,450 sh

Buy
Bispham Barbara Harlin

CBIO · Trade · Jun 22, 2026 · Filed · Jun 23, 2026 · CRESCENT BIOPHARMA, INC.

$21,912

1,218 sh

Sell
Brumm Joshua T

CBIO · Trade · Jun 22, 2026 · Filed · Jun 23, 2026 · CRESCENT BIOPHARMA, INC.

$761,067

42,305 sh

Sell
Im Ellie Eunkyung

CBIO · Trade · Jun 22, 2026 · Filed · Jun 23, 2026 · CRESCENT BIOPHARMA, INC.

$21,930

1,219 sh

Sell
Lynch Ryan

CBIO · Trade · Jun 22, 2026 · Filed · Jun 23, 2026 · CRESCENT BIOPHARMA, INC.

$8,365

465 sh

Sell
McNeill Jonathan

CBIO · Trade · Jun 22, 2026 · Filed · Jun 23, 2026 · CRESCENT BIOPHARMA, INC.

$369,677

20,549 sh

Sell
Pinkas Jan

CBIO · Trade · Jun 22, 2026 · Filed · Jun 23, 2026 · CRESCENT BIOPHARMA, INC.

$23,171

1,288 sh

Sell
Scalzo Richard William

CBIO · Trade · Jun 22, 2026 · Filed · Jun 23, 2026 · CRESCENT BIOPHARMA, INC.

$20,005

1,112 sh

Sell