everyone. good and Ron, afternoon, you, Thank
XXXX, XXXX X% revenue in of quarter XX% first up to in generated $X.X million, year We down in sold to the XXXX. units and to XX up the quarter LDDs XX% XX compared compared X% quarter in quarter compared fourth million XX of compared year the RxSight and up $XX.X quarter of the $XX.X ago units first to the quarter million XXXX. ago in of fourth
LDD The quarter $X.X First down and XX% of where X% LDDs approval LDD of fourth generated fourth the include received first first Canada, and revenue million, and first respectively. of the quarter and another the XXXX XXXX LDD sales we versus in quarters of up XXXX. X sales our sold XXXX, quarter in
capital U.S. for quarter XX% in for Canada. these, LDD seasonality sales first of quarter U.S. the XXXX XXXX, is respectively. coupled the significant ophthalmology fourth consistent and XX% with The and was and sequential Excluding first in shift were quarter typical with of equipment interest
March our LDD stood of XXXX, of the XXXX, first versus fourth units, respectively. quarters XX, up at XX% As XX% XXX and and installed base
XX% noncash first costs expenses sequential and marketing costs sales quarters stock-based increased XX% SG&A On in the compensation personnel SG&A up marketing first expense a and in expense, million XXXX, the increase in $XX.X in sold We reflecting XX% in and marketing the and X% ago noncash versus compensation G&A. XX% up XXXX, respectively. of quarter and million, first fourth LAL the first increased and in and for quarter travel compared basis, an stock-based and increased personnel and sales were to year of up due revenue first expenses and the sales, quarter, $XX.X of primarily up travel. of were to revenue LALs in expenses XX% of quarter respectively. in XXXX, XX,XXX million from quarters $XX.X fourth total XXX% the represented XXXX, of XXXX
of R&D $X.X change to first of million fourth the in and both timing of quarter quarters fluctuations primarily X% expenses the reflects compared and studies. XXXX rose million $X.X The experienced material utilization XXXX. clinical in to we usual in first the
quarter. GAAP of loss XXXX in quarter compares loss a on weighted of of a a using the diluted shares. per basic comparative Note diluted million average reconciliations per Please million million, in outstanding press release quarter information. to basic and first ago or XXXX more reported $XX.X or the loss included share. GAAP disclosure a and the same for $XX.X refer and share of basis basic or per in We a the a of XX.X resulting was in shares compensation $X.X first and of share loss million that net loss million diluted $X.XX $X.X to $X.XX non-GAAP net in This of year non-GAAP $X.XX stock-based of unaudited today's
marketed XXXX. cash We the at-the-market cash, and million from at XX, for in XXXX, pay quarter proceeds with $XX.X normal the ended quarter accrued XXXX which included first net The compared in million the XXXX, offering annual of first reflects of confidentially quarter the from million cash activities operations change for business equivalents of used public $XX.X December of million expenses short-term to $XXX.X operating incentive our in to compensation. and investments minus $XXX.X and
up of our and of quarterly with growth USDXX potential XXXX to million revenue are XX% to and quarter. margin expense USDXX We implying the assuming to guidance previous as revenue sequential seasonality our follows: guidance operating year-over-year gross of growth reiterating XX% million, from USDXX continued million third and USDXX in million, guidance increasing
to is XX%. LDD revenue in contribution as and other we've we some included savings XXXX related of year delivering margin Gross by half in to The well price margin The full achieve able cost for of and of XX.X% LAL gross contribution expect of an to our cost material increasing to second the margin guidance LDD, XX% new driven in which from the range from to guidance improvement the our been guidance relative current primarily and XX%, higher-margin guidance costs start our XXXX. to up reflects freight increase manufacture gross margin lower from of LAL in previous to sales. prior XXXX to decreases compares XX% as
gross throughout quarter. depending While revenue margin the between we one on and to may in mix any improve they LDD vary the LAL expect year,
million Operating million, expenses and estimates between noncash of rise infrastructure compensation sustained growth. XX% USDXX postoperative to to representing operating procedure build durable stock-based that light large, LAL a our USDXXX expense investments include Note expense USDXX USDXXX reflecting for ongoing to XXXX, million. treatment million support XX% a over
marketable the XXXX fourth offset equity our XXXX. of the and from first in quarter levels our Our given quarter by income XXXX cash, raises during largely expense of interest higher interest be equivalents should and cash of securities
do from anticipate cash from operations. not we of Finally, used additional additional anticipate decreasing for the raise or XXXX. to need debt in reach incur Moreover, the we capital remainder order profit operations to
I'll to Ron. the turn that, back call With