FIELDS KIMBERLY A

PrivateCIK: 1773072
Location

DALLAS, TX

Senior insider sale

EVP, Flat Rolled Products at ATI INC — senior position signals high conviction

$20.47M

116.66K shares

What this filing means

FIELDS KIMBERLY A plans to sell 116.66K shares of ATI INC valued at approximately $20.47M. 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.

InsiderFIELDS KIMBERLY ACIK 1773072
IssuerATI INCCIK 1018963
Officer· EVP, Flat Rolled Products
Since Apr 2019
116.66K
Shares to sell
$20.47M
Approx. market value
3.64K
Acquired (3 months)
1
Planned
3 completed
Securities Acquired — Last 3 Months1
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Restricted Stock Vesting

Compensation

1/3/2026
3.64K
Total acquired3.64K
Planned & Completed Dispositions4
Sort

Completed

Completed

Units to sell

13.27K

Market value

$2.69M

6/22/2026
Completed

Units to sell

59.75K

Market value

$10.70M

6/2/2026
Completed

Units to sell

40K

Market value

$6.37M

5/11/2026

Planned — Approximate Date

NYSEPlanned

Units to sell

3.64K

Market value

$719.0K

6/23/2026
Total

Units

116.66K

Value

$20.47M