CUSIP No. 20037C108
Item 1. Security and Issuer.
This Schedule 13D relates to the shares of common stock, par value $0.0001 per share (the “Common Stock”), of Comera Life Sciences Holdings, Inc., a Delaware corporation (the “Issuer”). The principal executive offices of the Issuer are located at 12 Gill Street, Suite 4650, Woburn, Massachusetts 01801.
Item 2. Identity and Background.
(a)-(c) This Schedule 13D is being filed by Charles Cherington (the “Reporting Person”). The Reporting Person is a co-founder and managing partner of Ara Partners, a global private equity firm focused on industrial decarbonization investments. The Reporting Person’s principal office is located at 5300 Memorial Drive, Suite 500, Houston, Texas 77007.
(d)-(e) During the last five years, the Reporting Person (i) has not been convicted in any criminal proceeding (excluding traffic violations or similar misdemeanors), or (ii) was not a party to a civil proceeding of a judicial or administrative body of competent jurisdiction and as a result of such proceeding was or is subject to a judgment, decree or final order enjoining future violations of, or prohibiting or mandating activities subject to, federal or state securities laws or finding any violation with respect to such laws.
Item 3. Source and Amount of Funds or Other Consideration.
On May 19, 2022, the Issuer consummated the acquisition of all of the issued and outstanding shares of OTR Acquisition Corp., a Delaware corporation (“OTR”) and Comera Life Sciences, Inc., a Delaware corporation (“Comera”), in accordance with that certain Business Combination Agreement (as amended, the “Business Combination Agreement”) by and among the Issuer, OTR, Comera, CLS Sub Merger 1 Corp., a Delaware corporation, (“Comera Merger Sub”), and CLS Sub Merger 2 Corp., a Delaware corporation (“OTR Merger Sub”). As contemplated in the Business Combination Agreement, (i) Comera Merger Sub merged with and into Comera, with Comera surviving such merger as a direct wholly-owned subsidiary of the Issuer (the “Comera Merger”) and (ii) OTR Merger Sub merged with and into OTR, with OTR surviving such merger as a direct wholly-owned subsidiary of the Issuer (the “OTR Merger”) (collectively with the other transactions described in the Business Combination Agreement, the “Business Combination”). Upon the closing of the Business Combination, by virtue of the Comera Merger, all shares of Comera common stock, par value $0.001 per share (“Comera Common Stock”), issued and outstanding were canceled and converted into the right to receive shares of the Issuer’s Common Stock.
The reporting person is a former holder of Comera Common Stock. Immediately after the closing of, and giving effect to the Business Combination and issuance of Common Stock in connection therewith, the Reporting Person was the beneficial owner of 2,129,774 shares of Common Stock.