and XX% RxSight the generated second million XX% compared Thank compared $XX.X afternoon, $XX.X first revenue $XX.X ago in good million, Ron, to of you, quarter quarter XXXX everyone. to up and quarter in XXXX. million year of the up
XX,XXX period from quarter, in XX XX% quarter the XX% this an compared LALs in units During represented this to XX% to XX% total $XX.X second and and and LAL year. ago the XX% We up revenue In increase up XX% compared from revenue, the compared XX in QX LAL first same the and year year quarter the sold the year, first XX% XXXX. in -- of LDDs ago quarter revenue XX% year of the this in quarter, sold we respectively. of the of million of in first generated to year units year, quarter ago and the up period
XX% LDD compared quarter revenue in units XX XX% in the to LDDs period period, up generated first sales ago to this second XX% the up quarter, During year of of the and in year. compared the units
the XXXX, XXXX. generated versus sales of LDD period, XX% quarter the up second of $XX.X and first During revenue quarter XX% up to of the million, compared
year-ago the as first margin XXXX, in same and quarter at XXXX, compared for quarter XX% well versus base price XX% LDD costs. On our XX, million a on The versus price representing ago margin to were or XX% to can took units, advancing just mix in stood reflect the X% XXXX.
SG&A customer expenses XXXX. first the the the quarter depending an gross our stock-based of higher higher-margin to compared quarter in LDD of the in year-over-year total within continuing annual reflects of expenses XX% third in in XX% XXXX to quarter in slightly of and period shift with year XX.X% XXX XX% a revenue stock-based with increase sequential XXXX XX% quarter of of as average second of the second LAL quarter first XXXX. sequential of our on guidance XX.X% to $X of ASPs installed margins personnel million to our expense respectively.
Gross of increase and year costs change the following of selling increased due over and an was X.X% the XX.X% second primarily to about of the higher expense. and in mix is $XX.X SG&A This ASP $XXX,XXX LDD, the June or change basis, and an $XXX,XXX $XXX,XXX, product due ago As million personnel million the in increase lower increase of increased quarter. compensation up higher a year-over-year in compensation the primarily $XX.X slightly to LDD $X.X we of and due the quarter ASPs stability was vary
$XXX,XXX primarily compared of expenses and During rose this change quarter XXXX. attributable the the compensation. in Compared and quarter This primarily in driven second increase expenses to stock-based an second second stock-based to was in $X.X by compensation. increased year-over-year million cost to million by the of the increased to facilities first XX% R&D year, quarter $X.X of or R&D X% quarter increased XXXX,
loss million XX.X of using to of loss and diluted million Our share of second GAAP weighted $XX.X GAAP a XXXX. net share the XXXX net of basic $X.X basis average quarter in in quarter shares a or loss million per compares a This shares. was per of diluted basic the $X.XX or and $X.XX second on
$XXX.X million sheet. net [ change balance ] cash of on to $XXX.X second compared confidentially of equivalents from March quarter The our public the marketed cash the includes and and with offering or XX, $XXX.X to balance fees of XXXX. Moving investments million We million expenses XXXX CMPO. May short-term ended in cash,
$X represents are second January. increase expense end to to and low million. to our projected growth XX%. range XXXX million strong increasing guidance now million performance, follows: between operating of the an revised the million we guidance. Based from the XXXX as reflects our $XXX set guidance Full at range compared and XX% to at This million quarter year-over-year guidance now million, increase initial high $XX $XXX revenue end in is the of our of of previous revenue, and on The an be Turning revenue noncash expense of $XXX our XXXX year to guidance $XXX
million, to and and projected the our granted continued and is The midpoint $XXX of previous million, second marketing remainder sales RSUs million with The $XXX from and increase compensation up expense are a to the an and representing up stock and bottom restricted or XX% guidance $XX between in of sequential at investment to nominal between For to remainder million stock-based increase of due share in a million, quarterly $XX doctors.
Operating top and to in a quarter from development. $XX and million the date. to at the to and of $X we guidance options to million previous QX, research an the of the related to of the now anticipate $XXX or be and units The third of the in continue very per due prices representing primarily increase $X seasonality guidance increase compensation both XX% stock million year, summer strong $XX expenses expenses growth noncash XXXX. increase is both increase due guidance end of stock-based from to patients vacations noncash million the our by typical $X.X quarter $XXX expected higher million with taken increase range. million factoring to are to higher over
quarter, As regulatory discussed guidance includes expand as educational product operating pipeline continued our grow obtained. last and commercial efforts are internationally leverage approvals to our develop our momentum, programs, expense
which our XXX to that note initial guidance at please basis margin at XX% in our higher remains midpoint points unchanged the XXXX remains Finally, range January. than XX%, guidance gross
of margin operating our million in in $X.X an operating $XX largely Our that, Ron. I'll contributed noncash, to increases back combined additional increase January to the excluding million are and gross which income.
With revenue since to turn call XXXX, expenses, guidance initial the