SERAFINI JOHN SHELDON

PrivateCIK: 2127288
Location

HERNDON, VA

Senior insider sale

President and CEO at HAWKEYE 360, INC. — senior position signals high conviction

$1.39M

92.33K shares

What this filing means

SERAFINI JOHN SHELDON plans to sell 92.33K shares of HAWKEYE 360, INC. valued at approximately $1.39M. 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.

InsiderSERAFINI JOHN SHELDONCIK 2127288
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IssuerHAWKEYE 360, INC.CIK 1750704
DirectorOfficer· President and CEO
Since May 2026
92.33K
Shares to sell
$1.39M
Approx. market value
92.33K
Acquired (3 months)
1
Planned
Securities Acquired — Last 3 Months1
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Exercise of Stock Options

Cash

10/1/2026
92.33K
Total acquired92.33K
Planned & Completed Dispositions1
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NYSEPlanned

Units to sell

92.33K

Market value

$1.39M

10/1/2026
Total

Units

92.33K

Value

$1.39M

SERAFINI JOHN SHELDON — Planned Insider Sale (Form 144) | Finecho