NEWTON CHARLES W.

PrivateCIK: 1866219
Location

ATHERTON, CA

Senior insider sale

KEROS THERAPEUTICS, INC. — senior position signals high conviction

$5.5K

550.00 shares

What this filing means

NEWTON CHARLES W. plans to sell 550.00 shares of KEROS THERAPEUTICS, INC. valued at approximately $5.5K. 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.

InsiderNEWTON CHARLES W.CIK 1866219
IssuerKEROS THERAPEUTICS, INC.CIK 1664710
Director
Since Mar 2026
550.00
Shares to sell
$5.5K
Approx. market value
550.00
Acquired (3 months)
1
Planned
Securities Acquired — Last 3 Months1
Sort

RSU

N/A

5/15/2026
550.00
Total acquired550.00
Planned & Completed Dispositions1
Sort
NASDAQPlanned

Units to sell

550.00

Market value

$5.5K

6/11/2026
Total

Units

550.00

Value

$5.5K

NEWTON CHARLES W. — Planned Insider Sale (Form 144) | Finecho