GRAMM CHRISTOPHER

PrivateCIK: 1684047
Location

PARSIPPANY, NJ

Senior insider sale

VP and Interim CFO at ADVANSIX INC. — senior position signals high conviction

$45.1K

2K shares

What this filing means

GRAMM CHRISTOPHER plans to sell 2K shares of ADVANSIX INC. valued at approximately $45.1K. 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.

InsiderGRAMM CHRISTOPHERCIK 1684047
IssuerADVANSIX INC.CIK 1673985
Officer· VP and Interim CFO
Since Feb 2026
2K
Shares to sell
$45.1K
Approx. market value
2K
Acquired (3 months)
1
Planned
Securities Acquired — Last 3 Months1
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Vesting of performance share unit awards

Granted as part of issuer compensation plan

2/28/2023
2K
Total acquired2K
Planned & Completed Dispositions1
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NYSEPlanned

Units to sell

2K

Market value

$45.1K

5/13/2026
Total

Units

2K

Value

$45.1K

GRAMM CHRISTOPHER — Planned Insider Sale (Form 144) | Finecho