Williams today announced that management will participate in the following institutional investor events during September, 2021:

Williams today reported its financial results for the fiscal second quarter ended June 30, 2021.

Williams will release financial results for second quarter ended June 30, 2021 before financial markets open on August 18, 2021.

Williams today announced that it will participate in the Jefferies Virtual Industrial Conference on August 3, 2021.

Williams today announced that it will participate in the UBS Global Industrials and Transportation Virtual Conference on June 8, 2021.

Williams today announced that, with the recent transfer in ownership of the Indian Point Energy Center (“IPEC”) in Buchanan, New York to Holtec International (“Holtec”), the Company has been granted an expansion of its nuclear decommissioning scope with Holtec from two units to five.

Williams today reported its financial results for the fiscal first quarter ended March 31, 2021.

Williams will participate in the Sidoti Microcap Virtual Conference on May 20, 2021.

Williams today reported its financial results for the fiscal fourth quarter ended December 31, 2020.

Williams today announced that the Company’s Board of Directors has elected Robert B. Mills as Chairman, effective March 5, 2021.

Williams today announced that the Company has completed all necessary regulatory steps and been approved to uplist to the NYSE American Exchange. The ticker will remain unchanged, as “WLMS,” and the stock will begin trading there on February 22, 2021.

Williams today announced that its backlog as of December 31, 2020 was approximately $444 million, of which $165 million is expected to be realized over fiscal 2021.

Williams will release financial results for fourth quarter ended December 31, 2020 before financial markets open on March 31, 2021.

Reporting to Kelly Powers, Will Focus on Accelerating Growth

Facilities Expected to Reduce Interest Expense by Approximately $1.5 Million in 2021

Williams today announced that it will participate in the Sidoti Microcap Virtual Conference on November 19, 2020.

Williams will release financial results for third quarter ended September 30, 2020 before financial markets open on November 12, 2020.

Kelly Powers Becomes President, Operations & Business Development; Mitch Quain Added to Board