KALA BIO, Inc. — Director's Dealing 2017

Jul 19, 2017

SEC Form 3 — Initial Statement of Beneficial Ownership

Issuer: Kala Pharmaceuticals, Inc. (KALA)
CIK: 0001479419
Period of Report: 2017-07-19

Reporting Person: Longitude Capital Partners II, LLC (10% Owner)
Reporting Person: Longitude Venture Partners II, L.P. (10% Owner)
Reporting Person: Tammenoms Bakker Juliet (10% Owner)
Reporting Person: ENRIGHT PATRICK G (10% Owner)

Holdings (Derivative)

Security	Exercise Price	Expiration	Underlying	Shares	Ownership
Series C Preferred Stock	$		Common Stock (2055946)		Indirect

Footnotes

F1: The Series C Convertible Preferred Stock is convertible into Common Stock on a 5.2083-for-one basis into the number of shares of Common Stock shown in column 3 at any time at the holder's election and automatically upon the closing of the Issuer's initial public offering. The shares have no expiration date.

F2: This report is filed jointly by Longitude Capital Partners II, LLC ("Longitude Capital II"), Longitude Venture Partners II, L.P. ("Longitude Venture II"), Patrick G. Enright ("Mr. Enright") and Juliet Tammenoms Bakker ("Ms. Bakker"), all of whom share beneficial ownership of more than 10% of the capital stock of the Issuer. Longitude Capital II is the general partner of Longitude Venture II and may be deemed to share voting and investment power over the shares held by Longitude Venture II. Mr. Enright and Ms. Bakker are the managing members of Longitude Capital II and may be deemed to share voting and investment power over the shares held by Longitude Venture II. Each of Longitude Capital II, Mr. Enright and Ms. Bakker disclaims beneficial ownership of such shares except to the extent of its, his or her pecuniary interest therein.