X0306 4 2018-12-12 1 0001534708 Eastside Distilling, Inc. EAST 0001160520 GLENBROOK CAPITAL LP 430 CAMBRIDGE AVENUE SUITE 100 PALO ALTO CA 94306 0 0 0 1 Shareholder 0001273782 GLENBROOK CAPITAL MANAGEMENT 430 CAMBRIDGE AVE STE 100 PALO ALTO CA 94306 0 0 0 1 Indirect beneficial owner Common Stock 2018-12-12 4 P 0 8654 6.11 A 681724 D Common Stock 2018-12-13 4 P 0 1800 6.0661 A 683524 D This transaction was executed in multiple trades at prices ranging from $6.00 to $6.16. The price reported reflects the weighted average purchase price. The reporting person hereby undertakes to provide upon request of the Securities and Exchange Commission staff (the "SEC Staff"), the Issuer or a security holder of the Issuer, full information regarding the number of shares purchased at each separate price for all of the purchases made on December 12, 2018. Glenbrook Capital, LP ("GBLP") is the direct beneficial owner of the shares of common stock. However, these shares may be deemed to be indirectly beneficially owned by Glenbrook Capital Management ("GCM"), the general partner of GBLP. GCM disclaims beneficial ownership of such shares except to the extent of its pecuniary interest therein. This report shall not be deemed an admission that GCM is the beneficial owner of the shares described herein for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, or for any other purpose. This transaction was executed in multiple trades at prices ranging from $5.82 to $6.20. The price reported reflects the weighted average purchase price. The reporting person hereby undertakes to provide upon request of the SEC Staff, the Issuer or a security holder of the Issuer, full information regarding the number of shares purchased at each separate price for all of purchases made on December 13, 2018. The reporting person is not an officer or director, nor, as of the date of this Form 4, a 10% shareholder, and as such, is voluntarily filing this Form 4. Glenbrook Capital, LP By: Glenbrook Capital Management, the GP, By: /s/ Richard Rudgley, President 2018-12-14 Glenbrook Capital Management By: /s/ Richard Rudgley, President 2018-12-14