Thank you, Chris, everyone. good and afternoon
and and every those chain, our entering and challenges, energized quarter. and challenges, ever, had than will, Today, EPS. revenue and strong secular record enterprise supply four which year, from with with a Momentum XXXX, we and are Chris growth record-revenue adjusted our record us our many by growth deliver quarters, throughout driving the enable component logistics in XXXX. in Despite revenue, built adjusted said, team's capitalizing improved leverage. That more I Impinj deployments fully and execution meaningfully backlog operating As us EBITDA, wafer consecutive sequential led demand. supply that record demand to fourth-quarter culminating fantastic wrestled preventing consistent am on EBITDA to retail in noted, margin, also shortfalls and turn,
more offsetting $XX.X XXXX year-over-year fourth-quarter exceeded and IC than endpoint XXXX. million up XXXX. $XX.X our growth in $XX.X single-digit revenue compared up third-quarter to expectations, million, XX% in our million from outpaced XX% $XX.X XX% endpoint sequentially significantly with third-quarter and revenue XXXX was Fourth-quarter the $XX.X mid million original IC revenue sequentially million, in million fourth-quarter also up mix. was in high compared with up and year-over-year Quarter-over-quarter original Unit-volume Fourth-quarter XX% growth decline in specialty expected $XX.X expectations. industrial from
sequential revenue driven volumes to as wafer increasing continues forward to by Looking endpoint XXXX, supply expect first-quarter we improve. growth, IC low-double-digit
was and and to revenue and backlog, $XX.X in third both while revenue up with $XX.X revenue X% readers similar few XXXX sequentially to revenue in On fourth anticipated. IC million systems expect revenue contract stubbornly strong first-quarter systems than to Systems year-over-year delivering XXXX. a basis, to $XX.X increased the a due from compared exceeded components. our up gateway our reader Fourth-quarter fourth-quarter be we tight due decreased. XXXX, reader quarter Despite had XX% sequential more we million, quarter expectations, the manufacturer million year-over-year
with $XXX.X retailer, existing IC XX% deployments, at the demand. with grew in driven million $XXX.X Endpoint strong year-over-year, IC revenue deployments, European XXXX. loss a new year-over-year, reader up was reader XX% revenue prevention and compared expansion million, revenue from and by XX% visionary industrial grew year-over-year strength, the deployment E-family broad-based by and XXXX Systems specialty growing volumes mix. driven
specialty reserved an was annual reserved ICs XX.X%, mix less of due driven XX.X% both driven of year-over-year with mix, Fourth-quarter fourth-quarter set industrial endpoint by by and of from product partially sales decline of margins, with IC specifically The decline ICs. inventory. record IC lighter margin XXXX third-quarter specialty The XXXX, increase mix the and specialty margin IC endpoint offset product endpoint was inventory. and in product compared XX.X% at primarily and margins, the compared the in industrial less to XX.X% lighter was quarter-over-quarter the specifically in gross and XXXX. XXXX margins, with industrial fully gross Full-year sales by XX.X%, fully
XXXX expense $XX development Total million $XX.X administrative totaled expense operating million, was was with $XX million. expense $XXX.X expense compared third-quarter fourth-quarter and $X.X fourth-quarter operating million. and million XXXX. was compared in in marketing with $XX.X million. Research and was expense XXXX. $XX.X and in XXXX $X.X million, General million Sales
annual total first-quarter in fees as bonus-structure increase, expense changes, continued XXXX well by to payroll as operating driven investments legal We our platform. resets, expect tax
third-quarter XXXX with in adjusted million, XXXX. $X.X in Fourth-quarter with $X.X EBITDA EBITDA compared compared margin million $XX.X was Fourth-quarter was adjusted XXXX million, million XX.X%. was in margin adjusted XXXX EBITDA XXXX. EBITDA and $XX.X million $X.X XX.X%. adjusted was fourth-quarter
million, was $XXX,XXX. net per GAAP fully a XXXX income loss net was $X.XX or million, basis. a $XX.X per loss basis. diluted was on $XX.X Fourth-quarter XXXX non-GAAP share net $XX.X GAAP diluted million. $X.XX or share net fully profit non-GAAP on Fourth-quarter was
the XXXX up to with equivalents, XXXX. with fourth work-in-process. $XX.X Inventory $XXX.X we compared fourth-quarter the the increase quarter quarter, investments prior million from $XXX.X the and million $XXX.X third-quarter cash endpoint million sheet, $XX.X million, with Turning primarily in IC of balance cash, from million, totaled and ended coming in
was used and $X.X million. Property cash purchases was million. activities Fourth $X.X operating million. quarter in flow $XX.X equipment net Free cash negative totaled
by purchases was was equipment operating flow provided million. full $XX.X activities cash the $XXX,XXX. negative year, totaled cash $XX.X and Property million. net Free For
first-quarter to a our few turning I and our fourth-quarter results to items to guidance, unique Before highlight first-quarter outlook. want
a IC millimeter First, post-processing between in XX%, and of XXX margins both costs to we the with currently E-family unanticipated XXXX reduction due mix and lighter endpoint reader components. anticipate ICs first-quarter sequential gross reader XX% and
and these to XX% range to gross costs anticipate second-quarter We addressing elevated XX% margins targeted return to are in actively XXXX. our
in that until product accretion. to gross stabilizing margin further margin Looking gross XX% XX% ahead, opportunities for see we innovations create range
our step primarily business leverage. consume will demonstrated work-in-process, growth, margin generate significant operating flow. remain from EBITDA said, expect margin, endpoint consistent a we adjusted otherwise That planned cash comprising our will cash then down XXXX Second, in operations. goals expansion in model free and XXXX than operating XXXX And IC more first-half while inventory our we first-quarter
Finally, second-quarter increase, and that Despite upside to for IC another IC we anticipate XXXX wafers drive high on XXXX. noted. XXXX. hand-to-mouth endpoint expect inventory sequential shipment fourth-quarter single-digit endpoint growth increase began XXXX, reasons into sequential least IC already Chris endpoint until in Nonetheless, in to be and layering first-quarter we XXXX, volumes mid ICs our second-half at expect finished low-double-digit during the first-quarter endpoint growing revenue we to growth revenue
our increase expect year-over-year XX% million, we between compared and at in the $XX.X $XX million first-quarter XXXX, first-quarter $XX midpoint. revenue outlook, million Turning a to with
and million. million We expect $X.X adjusted $XX.X between EBITDA
we non-GAAP per-share On fully reflecting line, net $XX.X earnings between expect between $X.XX $X.XX. the and million bottom diluted and million, $X.X income non-GAAP
you, our your want our team, for ongoing support. and In closing, customers, I Impinj our to investors, suppliers, thank our
I turn to the to question-and-answer call MJ? the the now will open operator session.