NEWTON CHARLES W.

PrivateCIK: 1866219
Location

ATHERTON, CA

Senior insider sale

KEROS THERAPEUTICS, INC. — senior position signals high conviction

$11.2K

1.10K shares

What this filing means

NEWTON CHARLES W. plans to sell 1.10K shares of KEROS THERAPEUTICS, INC. valued at approximately $11.2K. 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
1.10K
Shares to sell
$11.2K
Approx. market value
551.00
Acquired (3 months)
1
Planned
1 completed
Securities Acquired — Last 3 Months1
Sort

RSU

N/A

8/15/2026
551.00
Total acquired551.00
Planned & Completed Dispositions2
Sort

Completed

Completed

Units to sell

550.00

Market value

$5.5K

6/11/2026

Planned — Approximate Date

NASDAQPlanned

Units to sell

551.00

Market value

$5.7K

8/18/2026
Total

Units

1.10K

Value

$11.2K