Company: QLYS
Filing Date: 2025-02-21
Form Type: 10-K
Source: 0001107843-25-000009
Chunk: 86

Company: QUALYS, INC.
Filing Date: 2025-02-21
Form: 10-K
Item: Item 7
Chunk 86
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 accounts receivable and deferred revenue due to the timing of collections and growth in billings, a $3.2 million increase in payables and accrued liabilities driven by the timing of payment, partially offset by a $14.7 million increase in prepaid expenses. In 2023, we generated $226.4 million of cash from our net income, as adjusted for non-cash items mainly related to stock-based compensation expense, depreciation and amortization expense and deferred taxes. In addition, we also generated $18.2 million of cash from working capital change in 2023, of which $22.7 million was related to the net increase in deferred revenue and accounts receivable due to the growth in billing and the timing of collections, partially offset by a $1.1 million decrease in payables and accrued liabilities and a $3.4 million increase in prepaid expenses primarily driven by the timing of payments.

Investing Activities

In 2024, we used $59.1 million of cash for purchases of marketable securities net of sales and maturities, and used $12.3 million of cash in capital expenditures mainly related to computer equipment to support our growth and development and leasehold improvement for expansion of our office spaces and shared cloud platform facilities, as compared to the use of $64.4 million of cash for purchases of marketable securities net of sales and maturities, and the use of $8.8 million of cash in capital expenditures mainly related to computer equipment to support our growth and development in 2023.

Financing Activities

In 2024, we used $139.9 million of cash for share repurchases and $28.4 million of cash in payment of employee withholding taxes upon vesting of restricted stock units and $1.5 million payment of cash held in escrow as part of the Blue Hexagon acquisition on October 4, 2022, partially offset by $17.3 million of proceeds from employee exercise of stock options and $6.9 million of proceeds from issuance of common stock through our employee stock purchase plan ("ESPP"), as compared to $170.8 million of cash for share repurchase and $22.3 million of cash in payment of employee withholding taxes upon vesting of restricted stock units, partially offset by $45.6 million of proceeds from employee exercise of stock options and $6.1 million of proceeds from issuance of common stock through our ESPP in 2023. 

Material Cash Requirements

We believe our existing cash and cash equivalents,