Exhibit 99.1

Sarcos Technology and Robotics Corporation Announces Third Quarter 2021 Financial Results

Closed the business combination with Rotor Acquisition Corp. September 24, 2021, and listed on The Nasdaq Global Market on September 27, 2021

Ended the third quarter 2021 with $239 million in unrestricted cash and

cash equivalents

Substantial progress on Guardian® XO® and Guardian® XTTM “Beta” unit development with no “showstoppers” on the horizon

SALT LAKE CITY — November 9, 2021 — Sarcos Technology and Robotics Corporation (“Sarcos”) (NASDAQ: STRC and STRCW), a leader in the development of highly dexterous robotic systems that augment humans to enhance productivity and safety, today announced financial results for the quarter ended September 30, 2021.

Recent highlights include:

“We are delighted to share our first financial results as a public company,” said Ben Wolff, chairman and CEO, Sarcos. “Our merger with Rotor Acquisition Corp. has given us the liquidity we needed to further develop our unique, award-winning technology, and we believe it will be sufficient to bring our Guardian XO industrial exoskeleton and Guardian XT industrial robotic avatar systems to market. Like thousands of other companies across the country, we have experienced challenges with our supply chain and recruitment efforts as a result of the pandemic and other global trends. However, development of our products continues to progress and we still anticipate having our first commercial units ready to commence initial commercial production at the end of 2022,” said Wolff.

Third quarter 2021 financial results

Total revenue was $1.1 million in the third quarter of 2021, compared to $1.5 million during the third quarter of the previous year driven by the timing of product development contract revenue. As Sarcos develops its products and narrows its focus to accepting only those development contracts that are fully aligned with its product commercialization efforts, the company anticipates that development revenue may continue to be lower on a year-over-year basis during 2022.

Total operating expenses in the third quarter were $41.6 million, an increase from $8.4 million for Sarcos Corp. in the same quarter of 2020, mainly as a result of an increase in stock-based compensation expense and expenses arising from the business combination transaction with Rotor Acquisition Corp.

Net loss was $37.0 million, compared to a net loss of $6.9 million for Sarcos Corp. in the third quarter of the prior year primarily due to the expenses associated with the business combination.

Excluding certain items, non-GAAP net loss was $8.8 million or ($0.08) per diluted share. Reconciliation of net loss to non-GAAP net loss is included at the end of this press release.

Sarcos ended the third quarter with $239 million in unrestricted cash and cash equivalents on its balance sheet. Sarcos also had $2 million of restricted cash in escrow to cover repayment of its PPP loan in the event the loan is not forgiven.

Development outlook

In line with the guidance Sarcos gave at its Investor Day in August, the Company continues to expect the first Beta version of its Guardian XT robotic system to be built by the end of 2021, with extensive internal testing of the units during the first half of 2022. Sarcos expects to provide the Beta units to partners and customers for customer pilots in mid-2022. This timing is expected to allow Sarcos to commence initial product of the Guardian XT robotic system at the end of 2022.

The Guardian XO industrial exoskeleton has been impacted more severely by supply chain challenges and an XO Beta unit is now expected to be fully assembled in the first quarter of 2022. However, testing at subsystem and link levels of the Guardian XO Beta unit is well under way and key milestones are being achieved as expected. One notable milestone is the implementation of controls algorithms that enable the unit to balance on its own, a key development essential to addressing some of the safety aspects of the Guardian XO exoskeleton. Notwithstanding the near-term supply chain and staffing challenges, the team remains focused on commencing initial production of the Guardian XO exoskeleton by the end of 2022.

Webcast

Sarcos will hold a conference call to discuss the third quarter 2021 financial results, along with management’s business outlook, at 8:00 a.m. ET on Tuesday, November 9, 2021. Interested investors can access the webcast at investor.sarcos.com under the events section. A replay of the call will also be available at investor.sarcos.com for one month after the call.

For more information on Sarcos, its leadership team, and its award-winning product portfolio, please visit www.sarcos.com.

###

About Sarcos Technology and Robotics Corporation

Sarcos Technology and Robotics Corporation (NASDAQ: STRC and STRCW) is a leader in industrial robotic systems that augment human performance by combining human intelligence, instinct, and judgment with the strength, endurance, and precision of machines to enhance employee safety and productivity. Leveraging more than 30 years of research and development, Sarcos’ mobile robotic systems, including the Guardian® S, Guardian® GT, Guardian® XO®, and Guardian® XT™, are designed to revolutionize the future of work wherever physically demanding work is done. Sarcos is based in Salt Lake City, Utah. For more information, please visit www.sarcos.com.

Forward-Looking Statements

This press release contains forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995, including, but not limited to, Sarcos’ product roadmap, including the expected timing of commercialization or new product releases, customer interest in Sarcos’ products, Sarcos’ plans to expand its product availability and Sarcos’ use of capital, including Sarcos’ ability to accomplish the initiatives outlined above. Forward-looking statements are inherently subject to risks, uncertainties, and assumptions. Generally, statements that are not historical facts, including statements concerning possible or assumed future actions, business strategies, events, or results of operations, are forward-looking statements. These statements may be preceded by, followed by, or include the words “believes,” “estimates,” “expects,” “projects,” “forecasts,” “may,” “will,” “should,” “seeks,” “plans,” “scheduled,” “anticipates,” “intends” or “continue” or similar expressions. Such forward-looking statements involve risks and uncertainties that may cause actual events, results or performance to differ materially from those indicated by such statements. These forward-looking statements are based on Sarcos’ management’s current expectations and beliefs, as well as a number of assumptions concerning future events. However, there can be no assurance that the events, results, or trends identified in these forward-looking statements will occur or be achieved. Forward-looking statements speak only as of the date they are made, and Sarcos is not under any obligation and expressly disclaims any obligation, to update, alter or otherwise revise any forward-looking statement, whether as a result of new information, future events, or otherwise, except as required by law. Readers should carefully review the statements set forth in the reports which Sarcos has filed or will file from time to time with the Securities and Exchange Commission (the “SEC”). In addition to factors previously disclosed in Sarcos’ reports filed with the SEC and those identified in this press release, the following factors, among others, could cause actual results to differ materially from forward-looking statements or historical performance: Sarcos’ ability to execute on its business strategy, address staffing shortages and supply chain disruptions, launch its products within expected timelines, develop new products and services and enhance existing products and services; ability to respond rapidly to emerging technology trends; ability to compete effectively, recruit and retain qualified personnel and manage growth and costs; and other risks and uncertainties set forth in the section entitled “Risk Factors” and “Cautionary Note Regarding Forward-Looking Statements” in documents filed from time to time with the SEC. The documents filed by Sarcos with the SEC may be obtained free of charge at the SEC’s website at www.sec.gov.

SARCOS TECHNOLOGY AND ROBOTICS CORPORATION

CONDENSED CONSOLIDATED BALANCE SHEETS

(Unaudited)

(in thousands, except share data)

See Sarcos 10-Q filing dated November 9, 2021, for accompanying notes to the condensed consolidated financial statements.

SARCOS TECHNOLOGY AND ROBOTICS CORPORATION

CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE LOSS

(Unaudited)

(in thousands, except share and per share data)

See Sarcos 10-Q filing dated November 9, 2021, for accompanying notes to the condensed consolidated financial statements.

SARCOS TECHNOLOGY AND ROBOTICS CORPORATION

CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS

(Unaudited)

(in thousands)

Sarcos 10-Q filing dated November 9, 2021, for accompanying notes to the condensed consolidated financial statements.

Non-GAAP Financial Measures

To supplement our financial statements presented in accordance with GAAP and to provide investors with additional information regarding our financial results, we have presented in this release Non-GAAP net loss and Non-GAAP net loss per share, each of which are non-GAAP financial

measures. Non-GAAP net loss and Non-GAAP net loss per share are not based on any standardized methodology prescribed by GAAP and are not necessarily comparable to similarly titled measures presented by other companies.

We define Non-GAAP net loss as our GAAP measured Net loss excluding the impact from stock-based compensation expense, gain on forgiveness of notes payable, gain or loss on change in fair value of derivative instruments and warrant liabilities, and one-time expenses related to our business combination. We define Non-GAAP net loss per share as non-GAAP net loss divided by weighted average outstanding shares.

The most directly comparable GAAP measure to Non-GAAP net loss is net loss. The most directly comparable GAAP measure to Non-GAAP net loss per share is net loss per share. We believe excluding the impact of these items in calculating Non-GAAP net loss can provide a useful measure for period-to-period comparisons of our core operating performance. We monitor, and have presented in this release, Non-GAAP net loss and Non-GAAP net loss per share because they are each a key measure used by our management and board of directors to understand and evaluate our operating performance, to establish budgets and to develop operational goals for managing our business. We believe Non-GAAP net loss helps identify underlying trends in our business that could otherwise be masked by the effect of the expenses that we include in net loss. Accordingly, we believe Non-GAAP net loss provides useful information to investors, analysts and others in understanding and evaluating our operating results, enhancing the overall understanding of our past performance.

Non-GAAP net loss and Non-GAAP net loss per share are not prepared in accordance with GAAP and should not be considered in isolation of, or as an alternative to, measures prepared in accordance with GAAP. There are a number of limitations related to the use of Non-GAAP net loss rather than net loss, and Non-GAAP net loss per share rather than net loss per share, which are in each case the most directly comparable financial measure calculated and presented in accordance with GAAP. In addition, the expenses and other items that we exclude in our calculations of Non-GAAP net loss may differ from the expenses and other items, if any, that other companies may exclude from Non-GAAP net loss when they report their operating results, limiting the usefulness of Non-GAAP net loss and Non-GAAP net loss per share for comparative purposes.

In addition, other companies may use other measures to evaluate their performance, all of which could reduce the usefulness of Non-GAAP net loss and Non-GAAP net loss per share as tools for comparison.

The following table reconciles Non-GAAP net loss to net loss, the most directly comparable financial measure calculated and presented in accordance with GAAP (in thousands, except share and per share data):

Investor Contact:

Ben Mimmack

Head of Investor Relations

(801) 419-0438

pr@sarcos.com

ir@sarcos.com