Daniel Florness
President & Chief Executive Officer at Fastenal
Thank you, Taylor, and good morning, everybody, and welcome to the first quarter Fastenal earnings conference call. The -- this call is a little different for Holden and I today, because we are -- we're at the site of our Customer Expo that just finished up yesterday. And we're really pleased with the event, a lot of great customer engagement. One thing nice about the event this year is, some of the natural things that -- that were occurring, obviously, two years and three years ago, we didn't have an event because of COVID. Last year, we had an event, but we -- we had to limit the attendance and also because of international travel, we had to limit the attendance. This year we didn't have those restrictions, so we had a great event.
And there were four areas of focus to the theme of the event this year. One was continuing to accelerate our customers' digital transformation to give them better visibility to what is happening inside their four walls, inside their facilities.
The second one was really securing their supply chain. The world has seen a lot of change and a lot of impacts to supply chains over the last several years and really allowing our customers the opportunity to think about their supply chains continually in a more strategic way as we move forward.
The third was powering productivity. A lot of this digital transformation, understanding the elements of your supply chain, it's also about bringing productivity to your -- whether it's your production floor or some element of your operation, we provide the tools to do that.
And then the fourth piece was understanding our customers' goals and sharing with them ways that we can serve their goals when it comes to their journey in ESG. And I think those four points resonated well throughout the event.
Now moving on to the quarter. So, first quarter, we had earnings per share of $0.52, an increase of 10.5% over last year. The team had really strong expense management during the quarter, and pleased with the incremental margin we were able to produce. Despite the fact that, as you saw in our monthly numbers, the March daily sales came in a bit softer. We're in now our fifth month of ISM below 50, and it had ticked down in March and we're seeing that in our business, particularly in the fastener side, the OEM piece of the business. And -- but despite that, really impressed with our team's ability to manage through it.
As we've talked about in prior years, we've done a really nice job of managing pieces of our business if we compare to pre-COVID and post-COVID, and I'm sorry for that beeping in the background, my laptop is herein. But if you look at operating costs as a percentage of sales, in the first quarter of 2019, operating costs were 27.8% of sales. In the first quarter of 2023, they were 24.6%. And it's really about all the changes we've made to the organization, A, our average branch is larger today than it was back in 2019, more of our business is coming from Onsite. We've done nice job of digitizing our business to bring efficiencies to it and you see that shining through.
The other piece is, as we understand better, our engagement with our customer and their needs and our supply chains have improved globally. We've also been able to not only lower our days on hand of inventory from what we were seeing one year ago as we in six months because we deepened our inventory, but where our business was pre-pandemic. So, we've taken about three weeks worth of inventory out of the network over that entire time frame, and really impressed with our team's ability to do that.
Finally, if you manage your business well, manage your expenses well, managing your working capital well, the distribution business, you see that show up in your cash flow. So, our operating cash flow was $389 million which was 132% of earnings and was 70% higher than a year ago. And so about $160 million of additional operating cash that we generated in the quarter. Our capex -- net capex is very similar in both periods. So a very strong free cash flow, which puts us in a position to invest in the business or return to our shareholders. And we continued that pattern, and was able to pay out a nice dividend in the first quarter. And then last night, we just announced the second quarter dividend of -- of about $200 million a quarter we're paying out right now in dividends.
Moving to Page 4 of the flipbook. So, Onsite, we signed 89 in the quarter. Active sites finished at 1,674, so about a 16% increase from first quarter last year. If you ignore the transferred sales that come from the branch when we open an Onsite, our Onsite business grew about 20% Q1-to-Q1, so strong performance. We remain steadfast in our intention to sign 375 Onsites to 400 Onsites this year. Number was a little bit weaker in the first quarter and most of that we saw in March. And -- but when I think of the engagement going on at the event here the last several days, I feel good about where we're going to be in the next six months.
If I look at FMI Technology, an incredibly strong performance by the team this quarter. We've talked in the past about this idea of we've built infrastructure to support a 100 signings per day. And during COVID, our numbers dropped from the upper-70s, low-80s neighborhood as we built-up towards that ability to sign a 100 a day. We dropped down on to 60s and that's only better way back. Last year in the first quarter, we signed 83 a day. This year in the first quarter, we signed 92 per day. In the month of March, we signed 99 per day. So really strong performance by the team. And you can see that continuing to expand in our platform.
Our FMI for the quarter was 39.4%. In the month of March, we broke 40% for the first time ever. And really pleased and we feel good about our goal of signing between 23,000 and 25,000 for the year. As we've seen in prior quarters, we continue to see really strong growth in eCommerce. Recall that last fall that broke 20% of revenue for the first time. I believe this quarter, we're at about 22%.
And then finally, if you roll all those pieces together, our Digital Footprint came in at 54% of sales versus 47% a year ago. And in the month of May -- March, excuse me, we hit 55% and our goal is to drive that to 65% later in the year. Time will tell if we're able to accomplish that. With a long-term goal of we believe that number is about 85% of our business is going through some type of Digital Footprint.
With that, I'll turn it over to Holden.