Michael Arends
Analyst · Craig-Hallum
Thanks, Russ. During the fourth quarter, continued focus on our call-driven products helped drive meaningful year-over-year revenue and cash flow growth.
Total revenue for the fourth quarter was $39 million, with call-driven revenues representing $28.2 million. During the quarter, we continued to add new advertisers of all types as well as new partners to the Digital Call Marketplace. As a result, our call-driven revenues grew more than 38% on a year-over-year basis pro forma for the Jingle acquisition.
Our non-call-driven revenues experienced a decline of nearly $1 million sequentially as we saw weakness from advertiser spending given market factors and our decision to concentrate our investment in product development and support for our higher growth Call Advertising products. We had previously communicated that we believe our non-call-driven revenue will decline over time as a result. Excluding stock-based compensation, acquisition costs and amortization of intangible assets, total operating costs were $33.5 million for the fourth quarter of 2011. Sales and marketing costs, excluding stock-based compensation, were $3.9 million. During the quarter, sales and marketing expense levels were in line with our expectations. In the near term, we expect our marketing expense to be relatively stable to modestly down from current levels. Longer-term, consistent with what we've messaged in prior quarters, we expect to increase sales and marketing expense in support of the continued growth of our sales and customer support teams and the evolution of our products.
Adjusted operating income before amortization for the fourth quarter was $5.5 million. Adjusted EBITDA was $6.5 million. GAAP net income applicable to common stockholders was $920,000 for the fourth quarter of 2011 or $0.03 per diluted share. This compares to GAAP net income applicable to common stockholders of $593,000 for the same period of 2010 or $0.02 per diluted share.
Adjusted non-GAAP income per share, an estimate some Wall Street investors utilize as a supplemental measure of our operating progress, was $0.08 per share.
During the fourth quarter, we generated $3.7 million in operating cash flow and had $37 million cash-on-hand as of December 31, 2011.
Additionally, we sold a small number of non-strategic domains that yielded $2.3 million in incremental cash flow. As highlighted previously, we expect non-strategic domain sales to be uneven quarter-to-quarter, but we do continue to see strong demand.
During the quarter, we acquired 460,000 of our common shares for a total price of $2.9 million, bringing our total shares acquired under our repurchase program to 10.9 million or 29% of our common shares outstanding. We will continue to be opportunistic with respect to share repurchases while also maintaining a meaningful cash position for financial flexibility.
As we have communicated previously, we are evaluating potential strategic alternatives for our non-call-driven products and assets, including our domain name assets, in order to further focus on products and opportunities that can drive business growth. We believe our rich asset base is not being properly valued and whether through select development of these assets, sales or a combination of both, we are going to more aggressively pursue how best to get this value realized. We expect this process to take some time, but we are focused on it today and hope to have more information to share with you in the coming periods.
Now turning to our outlook for 2012 and the first quarter. First, looking at our initial revenue guidance for 2012. As previously communicated, for the year, we anticipate revenue of between $150 million and $160 million. In addition, we expect call-driven revenues to grow more than 20% over the course of 2012. We also expect lower revenue in the first quarter versus the fourth quarter, primarily due to lower budget spends from advertisers for our non-call-driven sources and some period-to-period variability with committed advertising budgets. After the first quarter, we anticipate sequential revenue growth resuming for each of the remaining quarters in 2012.
We continue to believe our investment and focus on product development and support, for our higher growth call-driven products will pay off as the Digital Call Advertising market continues to evolve and that these products will remain the core driver of our growth.
Next, looking at adjusted OIBA and EBITDA margins for the year. For 2012, we expect more than $15 million in adjusted operating income before amortization and more than $19.5 million in adjusted EBITDA. As we discussed previously, we saw a significant growth in demand for our call-driven products over the last 2 years, driven by strong advertiser adoption. Our sales strategy to direct national call advertisers and resellers, however, is still evolving and we have exposure to period-to-period variability with committed budgets. This can translate to variability in our financial performance.
As we move forward, we are carefully managing our investment levels such that as we grow, a portion of the incremental contribution will be allocated to support our growth initiatives, including investments in our products, our people and our customers. The rest will flow through to contribute to expanding profit margins over the course of the year. As previously communicated, we believe Marchex can deliver strong annual growth rates in revenue and EBITDA margins scaling beyond 20% over the long term.
And with that, I will hand the call back to Russ.