Triple Five Executive Vice President Margaret Blakey, Chairman Nader Ghermezian and CAT principal Justin Ghermezian at the Sept.21, 2022 Riverhead Industrial Development Agency meeting. Photo; Denise Civiletti

With Calverton Aviation & Technology set to hold a public forum on its plans for the Calverton Enterprise Park Wednesday evening at the Hotel Indigo in Riverhead, we thought this a good time to provide a timeline of milestones in the history of the deal, now in its seventh year.

Calverton Aviation & Technology was first introduced to the public in December 2017, when Luminati Aerospace announced it would partner with Triple Five Ventures Co. to purchase and redevelop the Enterprise Park at Calverton.

Riverhead Town had signed a letter of intent with Luminati Aerospace in April 2017. In that document, the town agreed to sell most of its remaining acreage at the enterprise park — the former Northrop-Grumman plant — to Luminati Aerospace for $40 million, subject to the negotiation of a “definitive agreement” between the parties. 

Below are links, presented in chronological order, to articles reporting on major events relating to the proposed sale to Calverton Aviation & Technology, a joint venture of a Triple Five subsidiary and Luminati Aerospace. Also included are a videos of: CAT’s presentation at a March 7, 2018 Riverhead Chamber of Commerce event where Triple Five chairman Nader Ghermezian and other CAT representatives discussed the proposed development at EPCAL; and CAT’s presentation to the Riverhead Industrial Development Agency at its Sept. 21, 2022 meeting.


Dec. 12, 2017


Dec. 18, 2017


Dec. 20, 2017


Dec. 29, 2017


Feb. 27, 2018


March 7, 2018: CAT’s presentation at Riverhead Chamber event


March 17, 2018


March 18, 2018


March 20, 2018


April 5, 2018


May 24, 2018


July 17, 2018


July 26, 2018


Aug. 17, 2018


Nov. 8, 2018


May 16, 2019


June 20, 2019


June 25, 2019


Aug. 1, 2019


Jan. 22, 2020


April 16, 2020


April 20, 2020


April 28, 2020


May 20, 2020


Nov. 24, 2020


March 30, 2021


June 10, 2021


Oct. 27, 2021


Feb. 10, 2022


Sept. 21, 2022: Calverton Aviation & Technology’s presentation to the Riverhead IDA


Sept. 22, 2022


Oct. 11, 2022


March 29, 2023


April 24, 2023

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