Costa Mark J bought EMN
February 24, 2026 · Form 4 insider transaction
Costa Mark J bought 31,993 shares of Eastman Chemical Company at $0.00 per share, a transaction worth N/A. The trade was recorded as grant or award and disclosed on an SEC Form 4, filed 2 days after the transaction.
Direction
Acquired (buy-side)
Shares
31,993
Price
$0.00
Total value
N/A
InsiderCosta Mark J
Role—
SecurityRestricted Stock Units
Transaction codeA: Grant or award
Transaction dateFebruary 24, 2026
Filing dateFebruary 26, 2026
Shares owned after31,993
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
Each restricted stock unit represents a contingent right to receive one share of issuer common stock.; The restricted stock units will vest and payout in unrestricted shares of Company common stock on the third anniversary of the grant date, February 24, 2029, subject to continued employment.