COSTA MARK J

PrivateCIK: 1364708
Location

KINGSPORT, TN

COSTA MARK J (CEO & Board Chair) reported 1 transaction at EASTMAN CHEMICAL CO

Review the transaction codes below to understand the nature of each event.

InsiderCOSTA MARK JCIK 1364708
IssuerEASTMAN CHEMICAL COCIK 915389
DirectorOfficer· CEO & Board Chair
Since Aug 2018
-25.26K
Net shares
Net seller
$2.03M
Total sold
0
Open market trades
0B · 0S
1
Total transactions
25.26K disposed
Non-Derivative Transactions1

Common Stock

Direct
F · Tax Withholding

Shares

25.26K

Price / share

$80.26

Trade value

$2.03M

% of position

4.8%
2/18/2026
523.19K497.93K
Total

Net shares

25.26K

Net value

-$2.03M

Derivative Transactions0
No derivative transactions reported
Non-Derivative Holdings (Post-Transaction)1

Common Stock

Indirect
Shares owned3.23K
Total
3.23K indirect3.23K
Derivative Holdings (Post-Transaction)0
No derivative holdings reported
COSTA MARK J — Insider Transaction (Form 4) Filed Feb 20, 2026 | Finecho