X0306 4 2016-06-10 0 0000031347 ECHELON CORP ELON 0001433339 SEGE RONALD 2901 PATRICK HENRY DRIVE SANTA CLARA CA 95054 1 1 0 0 Chairman, CEO & President Common Stock 2016-06-10 4 M 0 750 A 2310 D Common Stock 2016-06-10 4 F 0 281 4.76 D 2029 D Common Stock 2016-06-11 4 M 0 937 A 2966 D Common Stock 2016-06-11 4 F 0 352 4.82 D 2614 D Common Stock 2016-06-12 4 M 0 3000 A 5614 D Common Stock 2016-06-12 4 F 0 1127 4.82 D 4487 D Common Stock 20764 I See footnote Performance Shares 2016-06-10 4 M 0 750 0.00 D 2017-06-10 Common Stock 750 750 D Performance Shares 2016-06-11 4 M 0 937 0.00 D 2016-06-11 Common Stock 937 0 D Performance Shares 2016-06-12 4 M 0 3000 0.00 D 2017-06-12 Common Stock 3000 3000 D Such number reflects the 1-for-10 reverse stock split of the Issuer's common stock that occurred on December 7, 2015. Each performance share represents the right to receive one share of the Issuer's Common Stock. These shares are held by the Ronald A and Eugenia Sege TR U/T/A DTD 10/19/2010, of which the Reporting Person and his spouse serve as co-trustees. 750 of the 3000 shares granted to the Reporting Person under the Issuer's 1997 Stock Plan (the "Plan") were vested and released to the Reporting Person effective June 10, 2016. Such 3,000 share grant vests at the following rate: 1/4th of such shares on June 10, 2014 and on each one year anniversary thereafter. 937 of the 3,750 shares granted to the Reporting Person under the Plan were vested and released to the Reporting Person effective June 11, 2016. Such 3,750 share grant vests at the following rate: 1/4th of such shares on June 11, 2013 and on each one year anniversary thereafter. 3,000 of the 6,000 shares granted to the Reporting Person under the Plan were vested and released to the Reporting Person effective June 12, 2016. Such 6,000 share grant vests at the following rate: 1/2 of such shares on June 12, 2016 and on June 12, 2017. /s/ Alicia Jayne Moore, attorney-in-fact for Ronald A. Sege 2016-06-14