Thank you, Morgan. Revenue for the 3 months ended September 30, 2023, totaled $5 million, an increase of 19% as compared to the $4.2 million for the same period of 2022. This growth falls within the guidance range of 15% to 25% provided last quarter and slightly above the range from our October pre-announcement. Revenue for the month ended September 30, totaled $13.4 million, an increase of 19% as compared to $11.2 million for the same period of 2022.
Gross margin as a percentage of revenue amounted to 71% for the 3 months ended September 30, versus the 72% from the same period last year. For the 9 months ended September 30, 2023, gross margin amounted to 71% versus 72% for the same period last year, with specifically reasonable volatility around our product cost timing variability and some expense lumpiness.
Operating expenses for the 3 months ended September 30, operating loss totaled $0.5 million, which is an improvement of $2 million compared to the same period last year, which aligns with our initiative to drive profit and growth and manage spend through 2023.
Operating expenses for the 3 months ended September 30, amounted to $4.1 million compared to $5.5 million, a decrease of $1.4 million, which we believe shows the effectiveness of our cost and expense management initiatives.
SANUWAVE continues to execute its financial strategy to improve profitability and manage operating expenses. Net loss for the 3 months ended September 30, 2023, was $23.7 million compared to a net loss of $1.1 million for the same period in 2022. The increase in net loss for the 3 months ended September 30, was primarily due to continued noncash losses on the change in fair value of our derivative liabilities, which totaled $19.3 million of expense for the period, which contributes to volatility and net loss.
Adjusted EBITDA for the 3 months ended September 30, 2023, was negative $0.3 million versus negative $2.2 million for the same period last year. an improvement of $1.9 million, indicating improved operational profitability. Total current assets amount to $7.4 million as of September 30, versus $6.6 million as of December 31, 2022, cash totaled $1.1 million as of September 30, 2023.
In July 2023, the company closed an additional financing with gross proceeds receiving totaling approximately $3 million, which is intended to support operations towards continued growth.
We thank you for continued support of SANUWAVE, and I'm now transferring back to Morgan. Morgan? I'm transferring back from Morgan.