MCNEILL JONATHAN

PrivateCIK: 1824673
Location

WALTHAM, MA

Senior insider sale

See Remarks at CRESCENT BIOPHARMA, INC. — senior position signals high conviction

$384.9K

21.35K shares

What this filing means

MCNEILL JONATHAN plans to sell 21.35K shares of CRESCENT BIOPHARMA, INC. valued at approximately $384.9K. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.

InsiderMCNEILL JONATHANCIK 1824673
→
IssuerCRESCENT BIOPHARMA, INC.CIK 1253689
Officer· See Remarks
Since Jun 2025
21.35K
Shares to sell
$384.9K
Approx. market value
1.59K
Acquired (3 months)
1
Planned
1 completed
Securities Acquired — Last 3 Months1
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Restricted Stock Unit Vesting

Services rendered

9/15/2026
1.59K
Total acquired1.59K
Planned & Completed Dispositions2
Sort

Completed

—Completed

Units to sell

20.55K

Market value

$369.8K

6/22/2026

Planned — Approximate Date

NasdaqPlanned

Units to sell

804.00

Market value

$15.1K

9/16/2026
Total

Units

21.35K

Value

$384.9K

MCNEILL JONATHAN — Planned Insider Sale (Form 144) | Finecho