Lindsay Corporation had net income for 2021 of $3,000,000. Additional information is as follows:

Depreciation of plant assets $1,200,000

Amortization of intangibles 240,000

Increase in accounts receivable 540,000

Increase in accounts payable 420,000

Lindsay's net cash provided by operating activities for 2021 was

		$4,560,000.
		$4,440,000.
		$4,320,000.
		$2,680,000.