X0306 4 2018-02-20 0 0000896262 AMEDISYS INC AMED 0001673344 Seim Stephen 3854 AMERICAN WAY, SUITE A BATON ROUGE LA 70816 0 1 0 0 Chief Strategy Officer Common Stock 2018-02-20 4 M 0 1875 0.00 A 19355 D Common Stock 303 I Through 401(k) Plan Restricted Stock Units 2018-02-20 4 M 0 1875 0.00 D Common Stock 1875 1875 D Stock Option (Right to Buy) 27.35 2018-02-20 4 A 0 5625 0.00 A 2025-05-01 Common Stock 5625 5625 D Includes 1,762 shares held in an employee stock purchase plan account. The information in this report is based on a plan statement dated as of December 31, 2017. The Restricted Stock Units ("RSUs") are subject to performance-based vesting and will vest (i) on the certification by the Compensation Committee of the Issuer's Board of Directors of the achievement of identified performance goals for fiscal years 2015 through 2018, respectively, and (ii) additional time-based vesting conditions (2015 Tranche: one-third on each of June 4, 2016, 2017 and 2018; 2016 Tranche: one-third on each of June 4, 2017, 2018 and 2019; 2017 Tranche: one-third on each of June 4, 2018, 2019 and 2020; and 2018 Tranche: one-third on each of June 4, 2019, 2020 and 2021), assuming the Reporting Person remains continuously employed by the Issuer on each such date, subject to certain pro-rated vesting provisions as provided in the award agreement for the RSUs. The performance criteria for fiscal year 2017 were met. The performance-based vesting conditions of certain Stock Options reported on a Form 3 filed on May 2, 2016 were satisfied based on the certification by the Compensation Committee of the Issuer's Board of Directors of the achievement of identified performance goals for fiscal year 2017. The Stock Options are subject to additional time-based vesting conditions (one-third on each of May 1, 2018, May 1, 2019 and May 1, 2020), assuming the Reporting Person remains continuously employed by the Issuer on such date, subject to certain pro-rated vesting provisions as provided in the award agreement for the Stock Options. /s/ Jennifer R. Guckert, pursuant to a power of attorney 2018-02-22