X0306 4 2016-09-13 0001027838 TACTILE SYSTEMS TECHNOLOGY INC TCMD 0001213869 NIGON RICHARD 1331 TYLER STREET NE, SUITE 200 MINNEAPOLIS MN 55413 1 Common Stock 2016-09-13 4 P 0 1935 15.986 A 1935 I By IRA Common Stock 2016-09-13 4 P 0 1250 15.8549 A 11146 I By SEP IRA Common Stock 2016-09-14 4 P 0 9000 17.1388 A 9000 I By Rollover IRA Common Stock 2016-09-14 4 P 0 3065 16.9578 A 5000 I By IRA Common Stock 2016-09-14 4 P 0 175 16.9591 A 5175 I By IRA Common Stock 2016-09-14 4 P 0 3325 16.9591 A 14471 I By SEP IRA Common Stock 8322 D Common Stock 66470 I By Trust Represents the purchase of 1,935 shares in multiple transactions, ranging in price from $15.91 to $16.00 per share, resulting in a weighted average purchase price of $15.986. The reporting person will provide, upon request by the SEC staff, the Issuer or a security holder of the Issuer, full information regarding the number of shares purchased at each price within the range. Represents securities held by Stifel Nicolaus Custodian FBO Richard J. Nigon IRA Acct. Represents the purchase of 1,250 shares in multiple transactions, ranging in price from $15.75 to $16.00 per share, resulting in a weighted average purchase price of $15.8549. The reporting person will provide, upon request by the SEC staff, the Issuer or a security holder of the Issuer, full information regarding the number of shares purchased at each price within the range. Represents securities held by Stifel Nicolaus Custodian FBO Richard J. Nigon SEP IRA Acct. Represents the purchase of 9,000 shares in multiple transactions, ranging in price from $17.00 to $17.15 per share, resulting in a weighted average purchase price of $17.1388. The reporting person will provide, upon request by the SEC staff, the Issuer or a security holder of the Issuer, full information regarding the number of shares purchased at each price within the range. Represents securities held by Stifel Nicolaus Custodian for Richard Nigon / Rollover IRA. Represents the purchase of 3,065 shares in multiple transactions, ranging in price from $16.49 to $17.00 per share, resulting in a weighted average purchase price of $16.9578. The reporting person will provide, upon request by the SEC staff, the Issuer or a security holder of the Issuer, full information regarding the number of shares purchased at each price within the range. Represents securities held by Richard Nigon, Trustee of the Mary Nigon Revocable Trust under Agreement dated August 19, 2015. /s/ Jonathan R. Zimmerman, Attorney-in-Fact 2016-09-15