CRESCENT BIOPHARMA, INC. - CBIO

Insiders (Form 4) · last 180 days · showing up to 200 transactions · Form 144 is shown in the SEC filings tab · Updating…
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Transaction codes: P = Open-market purchase · S = Open-market sale · A = Grant/award · M = Exercise/conversion of derivative · G = Gift · F = Tax withholding · J = Other · A/D: A = Acquired (buy/receive) · D = Disposed (sell/give)
Filed Owner Title Code A/D Shares Price Value Shares after SEC
Sep 18, 2026 See Remarks S D 240.0 17.9 4,296.0 13,631.0 View
Sep 18, 2026 Chief Scientific Officer S D 658.0 17.9 11,778.2 21,581.0 View
Sep 18, 2026 Chief Medical Officer S D 623.0 17.9 11,151.7 21,446.0 View
Sep 18, 2026 Chief Financial Officer S D 568.0 17.9 10,167.2 19,730.0 View
Sep 18, 2026 See Remarks S D 620.0 17.9 11,098.0 18,710.0 View
Sep 18, 2026 Chief Executive Officer S D 7,837.0 16.71 130,956.27 271,765.0 View
Sep 18, 2026 Chief Executive Officer S D 1,610.0 17.9 28,819.0 279,602.0 View
Sep 18, 2026 President and COO S D 3,839.0 16.71 64,149.69 134,588.0 View
Sep 18, 2026 President and COO S D 731.0 17.9 13,084.9 138,427.0 View
Jul 20, 2026 P A 525,897.0 14.499 7,624,980.6 2,294,037.0 View
Jul 20, 2026 P A 853,450.0 14.5 12,375,025.0 3,601,316.0 View
Jun 23, 2026 See Remarks S D 465.0 17.99 8,365.35 13,871.0 View
Jun 23, 2026 Chief Scientific Officer S D 1,288.0 17.99 23,171.12 22,239.0 View
Jun 23, 2026 Chief Financial Officer S D 1,112.0 17.99 20,004.88 20,298.0 View
Jun 23, 2026 See Remarks S D 1,218.0 17.99 21,911.82 19,330.0 View
Jun 23, 2026 Chief Medical Officer S D 1,219.0 17.99 21,929.81 22,069.0 View
Jun 23, 2026 President and COO S D 20,549.0 17.99 369,676.51 139,158.0 View
Jun 23, 2026 Chief Executive Officer S D 42,305.0 17.99 761,066.95 281,212.0 View
Jun 03, 2026 A A 11,050.0 0.0 0.0 11,050.0 View
Jun 03, 2026 A A 11,050.0 0.0 0.0 11,050.0 View
Jun 03, 2026 A A 11,050.0 0.0 0.0 11,050.0 View
Jun 03, 2026 A A 11,050.0 0.0 0.0 11,050.0 View
Jun 03, 2026 A A 11,050.0 0.0 0.0 11,050.0 View