UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2021 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from _____________________________ to _____________________________ Commission file number: 0-18953 AAON, INC. (Exact name of registrant as specified in its charter) Nevada 87-044 ...

AAON, Inc. (NASDAQ:AAON) Q3 2021 Earnings Conference Call November 4, 2021 5:30 PM ET Company Participants Gary Fields - Chief Executive Officer and President Rebecca Thompson - Chief Financial Officer Conference Call Participants Julio Romero - Sidoti & Company Brent Thielman - D. A. Davidson Operator Good afternoon, ladies and gentlemen. Welcome to AAON, Inc Third Quarter Sales and Earnings Call. [Operator Instructions] This call will last approximately 45 minutes to an hour. I would like to turn the meet ...

AAON, Inc. (NASDAQ:AAON) Q2 2021 Earnings Conference Call August 6, 2021 9:00 AM ET Company Participants Gary Fields – Chief Executive Officer and President Norm Asbjornson – Executive Chairman Rebecca Thompson – Chief Financial Officer Conference Call Participants Julio Romero – Sidoti & Company Jon Braatz – Kansas City Capital David Derman – GreenSummit Operator Good morning, ladies and gentlemen. Welcome to AAON, Incorporated Second Quarter Sales and Earnings Call. There will be a question-and-answer per ...

Aaon, Inc. (NASDAQ:AAON) Q1 2021 Earnings Conference Call May 6, 2021 4:15 PM ET Company Participants Gary Fields - President, CEO & Director Rebecca Thompson - VP, Finance, CFO, CAO & Treasurer Conference Call Participants Brent Thielman - D.A. Davidson & Co. Julio Romero - Sidoti & Company Jonathan Braatz - Kansas City Capital Associates Operator Good afternoon, ladies and gentlemen. Welcome to the AAON, Inc. Fourth Quarter Sales and Earnings Call. [Operator Instructions]. This call will last approximatel ...

Financial Data and Key Metrics Changes - Net sales for Q4 2020 decreased by 4.8% to $116.7 million from $122.6 million in Q4 2019, primarily due to a plant shutdown for maintenance [6][8] - Gross profit decreased by 6.8% to $33.9 million, with a gross profit margin of 29.1% compared to 29.7% in 2019 [6][8] - For the full year 2020, net sales increased by 9.6% to $514.6 million, driven by increased production and price realization [8][9] - Net income for 2020 rose by 47% to $79 million, with diluted earnings per share increasing by 46.1% to $1.49 [9][8] Business Line Data and Key Metrics Changes - Selling, general and administrative (SG&A) expenses increased by 11.5% in Q4 2020 to $14.6 million, and by 16.2% for the full year to $60.5 million [7][9] - Income from operations for Q4 increased by 10.7% to $25.7 million, while for the full year, it rose by 52% to $101.8 million [7][9] - The company introduced new water source heat pumps designed for better compatibility with current installation configurations, expected to launch between late April and early June 2021 [13] Market Data and Key Metrics Changes - The backlog as of December 31, 2020, was $74.4 million, down from $142.7 million a year ago, attributed to increased production rates and slowed bookings [18] - As of February 1, 2021, the backlog increased to $103.8 million, indicating a recovery in bookings [19] - The company noted improvements in the medical and healthcare sectors, while the lodging sector remained materially down [16] Company Strategy and Development Direction - The company is focusing on enhancing indoor air quality measures in its products, aligning with industry trends for virus mitigation [12] - A new manufacturing facility in Longview has doubled production capacity, responding to increased demand for products [15] - The company is actively working on product design updates and expanding its range of air source and water source heat pumps [14] Management's Comments on Operating Environment and Future Outlook - Management expressed optimism about the second half of 2021, anticipating stronger production and sales as projects that were paused during the pandemic resume [24][62] - The company is managing production capacity to align with peak demand, ensuring lead times remain stable [23] - Management acknowledged pressures from raw material pricing but indicated that contracted materials would mitigate immediate impacts [12][28] Other Important Information - The company reported a working capital balance of $161.2 million and unrestricted cash of $79 million as of December 31, 2020 [11] - Capital expenditures for 2020 were $67.8 million, with expectations of approximately $70.7 million for 2021 [11] Q&A Session Summary Question: Are you evaluating another price increase due to cost escalations? - Management indicated that current steel contracts would cover costs through Q2, and no immediate price increase is being considered [28] Question: Will you have enough capacity for new water-source heat pump products? - Management confirmed surplus capacity exists to produce new products, built to accommodate a significantly higher run rate [30] Question: What is the outlook for inquiries and bookings? - Inquiries have been stronger than anticipated, with Q4 bookings up 6% year-over-year, and the sales pipeline appears optimistic [38] Question: How will SG&A expenses trend in 2021? - SG&A is expected to increase due to higher insurance premiums, estimated at an additional $2 million [44] Question: What are the expectations for cash flow and working capital? - Management expects to fund operations from cash flow, with working capital anticipated to increase but manageable [46] Question: How is the retail side performing post-COVID? - National account customers in retail remain stable, but sporadic retail purchases have softened [67]