November 18th, 2008 ALLION HEALTHCARE ANNOUNCES PARTNERSHIP WITH UNDER ONE ROOF TO SERVICE PATIENTS IN SAN FRANCISCO
November 6th, 2008 ALLION HEALTHCARE REPORTS THIRD QUARTER 2008 RESULTS
October 21st, 2008 ALLION HEALTHCARE ANNOUNCES DATE OF THIRD QUARTER 2008 FINANCIAL RESULTS AND CONFERENCE CALL
October 1st, 2008 ALLION HEALTHCARE TO PRESENT AT MAXIM GROUP GROWTH CONFERENCE
August 11th, 2008 ALLION HEALTHCARE TO PRESENT AT NOBLE FINANCIAL EQUITY CONFERENCE
August 7th, 2008 ALLION HEALTHCARE REPORTS SECOND QUARTER 2008 RESULTS
July 23rd, 2008 ALLION HEALTHCARE ANNOUNCES DATE OF SECOND QUARTER 2008 FINANCIAL RESULTS AND CONFERENCE CALL
June 26th, 2008 ALLION HEALTHCARE ANNOUNCES RESULTS OF ANNUAL SHAREHOLDERS MEETING
May 13th, 2008 ALLION HEALTHCARE TO PRESENT AT JMP SECURITIES RESEARCH CONFERENCE
May 8th, 2008 ALLION HEALTHCARE REPORTS FIRST QUARTER 2008 RESULTS
April 29th, 2008 ALLION HEALTHCARE APPOINTS CHIEF FINANCIAL OFFICER
April 28th, 2008 ALLION HEALTHCARE ANNOUNCES FIRST QUARTER 2008 FINANCIAL RESULTS AND CONFERENCE CALL DATE
April 7th, 2008 ALLION HEALTHCARE ANNOUNCES CLOSING OF BIOMED ACQUISITION
March 13th, 2008 ALLION HEALTHCARE SIGNS DEFINITIVE AGREEMENT TO ACQUIRE BIOMED AMERICA
March 13th, 2008 ALLION HEALTHCARE REPORTS FOURTH QUARTER RESULTS
March 10th, 2008 ALLION HEALTHCARE ANNOUNCES FOURTH QUARTER 2007 FINANCIAL RESULTS DATE AND CONFERENCE CALL
November 26th, 2007 ALLION HEALTHCARE, INC TO PRESENT AT THE PIPER JAFFRAY 19TH ANNUAL HEALTH CARE CONFERENCE
November 8th, 2007 ALLION HEALTHCARE REPORTS THIRD QUARTER RESULTS
October 25th, 2007 ALLION HEALTHCARE, INC. ANNOUNCES THIRD QUARTER 2007 FINANCIAL RESULTS DATE AND CONFERENCE CALL
August 23rd, 2007 ALLION HEALTHCARE, INC. TO PRESENT AT THE THOMAS WEISEL PARTNERS HEALTHCARE CONFERENCE 2007
August 8th, 2007 ALLION HEALTHCARE, INC. REPORTS 50% INCREASE IN SECOND QUARTER EARNINGS PER DILUTED SHARE OF $0.06
July 25th, 2007 ALLION HEALTHCARE, INC. ANNOUNCES SECOND QUARTER 2007 FINANCIAL RESULTS DATE AND CONFERENCE CALL
July 10th, 2007 ALLION HEALTHCARE ANNOUNCES PLANNED DEPARTURE OF CFO JIM SPENCER
May 9th, 2007 ALLION HEALTHCARE REPORTS FIRST QUARTER NET SALES OF $59.0 MILLION, UP 43%
April 30th, 2007 ALLION HEALTHCARE, INC. ANNOUNCES FIRST QUARTER 2007 FINANCIAL RESULTS DATE AND CONFERENCE CALL
March 15th, 2007 ALLION HEALTHCARE REPORTS FOURTH QUARTER NET SALES OF $57.9 MILLION, UP 53%
March 1st, 2007 ALLION HEALTHCARE, INC. ANNOUNCES FOURTH QUARTER 2006 FINANCIAL RESULTS DATE AND CONFERENCE CALL
January 31st, 2007 ALLION HEALTHCARE ANNOUNCES EVALUATION CITING ROLE OF ITS PHARMACY SUPPORT PROGRAM IN MAINTAINING AND IMPROVING HEALTH STATUS OF URBAN POOR WITH HIV
November 16th, 2006 ALLION HEALTHCARE, INC. TO PRESENT AT THE PIPER JAFFRAY HEALTHCARE CONFERENCE
November 9th, 2006 ALLION HEALTHCARE ANNOUNCES FILING OF 3RD QUARTER REPORT ON FORM 10-Q
November 7th, 2006 ALLION HEALTHCARE REPORTS PARTIAL THIRD QUARTER RESULTS
October 25th, 2006 ALLION HEALTHCARE, INC. ANNOUNCES 3RD QUARTER 2006 FINANCIAL RESULTS DATE AND CONFERENCE CALL
October 19th, 2006 ALLION HEALTHCARE, INC. TO PRESENT AT THE SUSQUEHANA FINANCIAL GROUP EMERGING TRENDS CONFERENCE
September 6th, 2006 ALLION HEALTHCARE, INC. TO PRESENT AT THE THOMAS WEISEL PARTNERS HEALTHCARE CONFERENCE
August 8th, 2006 ALLION HEALTHCARE ANNOUNCES FINANCIAL RESULTS FOR SECOND QUARTER 2006
August 2nd, 2006 ALLION HEALTHCARE MOVES 2ND QUARTER 2006 EARNINGS RELEASE AND CONFERENCE CALL TO TUESDAY, AUGUST 8TH, 2006
July 19th, 2006 ALLION HEALTHCARE, INC. ANNOUNCES 2ND QUARTER 2006 FINANCIAL RESULTS DATE AND CONFERENCE CALL
June 22nd 2006 ALLION HEALTHCARE TO WEBCAST PRESENTATION AT THE 26TH ANNUAL WILLIAM BLAIR & COMPANY GROWTH STOCK CONFERENCE
May 26th 2006 ALLION HEALTHCARE TO WEBCAST PRESENTATION AT THE FBR 2006 GROWTH CONFERENCE
May 15th 2006 ALLION HEALTHCARE, INC. REGAINS COMPLIANCE WITH NASDAQ CONTINUED LISTING REQUIREMENTS
May 12th 2006 ALLION HEALTHCARE, INC. APPOINTS RUSSELL FICHERA TO THE BOARD OF DIRECTORS
May 9th 2006 ALLION HEALTHCARE, INC ANNOUNCES FINANCIAL RESULTS FOR FIRST QUARTER 2006
May 9th 2006 RECONCILIATION OF DILUTED EPS UNDER GAAP TO ADJUSTED DILUTED EPS FOR FIRST QUARTER 2006
May 1st, 2006 ALLION HEALTHCARE, INC CLOSES ACQUISITION OF WHITTIER GOODRICH PHARMACY, INC.
April 19th, 2006 ALLION HEALTHCARE, INC ANNOUNCES FIRST QUARTER 2006 FINANCIAL RESULTS DATE AND CONFERENCE CALL
April 6th, 2006 ALLION HEALTHCARE, INC ANNOUNCES ACQUISITION OF H&H DRUG STORES, INC.
March 16th, 2006 ALLION HEALTHCARE, INC FILES FORM 10-K FOR THE PERIOD ENDED DECEMBER 31, 2005
March 16th, 2006 ALLION HEALTHCARE, INC SIGNS LETTER OF INTENT TO ACQUIRE LOS ANGELES BASED WHITTIER GOODRICH PHARMACY, INC.
March 13th, 2006 ALLION HEALTHCARE, INC ANNOUNCES ACQUISITION OF H.S. MAIMAN RX, INC.
March 9th, 2006 ALLION HEALTHCARE, INC ANNOUNCES INTENTION TO RESTATE FINANCIAL STATEMENTS FOR INTERIM PERIODS OF 2005, ANNOUNCES FINANCIAL RESULTS OF FOURTH QUARTER, EXEEDS GUIDENCE OF FOURTH QUARTER 2005 REVENUE OF $37.8 MILLION
February 10th, 2006 ALLION HEALTHCARE TO PRESENT AT THE UBS 2006 GLOBAL HEALTHCARE SERVICES CONFERENCE
February 9th, 2006 ALLION HEALTHCARE ANNOUNCES FOURTH QUARTER AND FULL YEAR 2005 EARNINGS RELEASE DATE AND CONFERENCE CALL
January 31th, 2006 ALLION HEALTHCARE ANNOUNCES CLOSING OF OVER-ALLOTMENT OPTION BY UNDERWRITERS AND CLOSING OF PUBLIC OFFERING OF COMMON STOCK
January 27th, 2006 ALLION HEALTHCARE RECEIVES NASDAQ LETTER ON DIRECTOR RESIGNATION
January 25th, 2006 ALLION HEALTHCARE, INC. ANNOUNCES PRICING OF PUBLIC OFFERING OF COMMON STOCK
December 12th, 2005 ALLION HEALTHCARE, INC. COMPLETES ACQUISITION OF PRIORITY PHARMACY, INC.
December 7th, 2005 ALLION HEALTHCARE, INC. FILES REGISTRATION STATEMENT FOR PUBLIC OFFERING OF COMMON STOCK

November 9th, 2005
 
ALLION HEALTHCARE, INC. ANNOUNCES THIRD QUARTER 2005 FINANCIAL RESULTS
October 26th, 2005 ALLION HEALTHCARE, INC. ANNOUNCES THIRD QUARTER 2005 EARNINGS RELEASE DATE AND CONFERENCE CALL
October 6th, 2005 ALLION HEALTHCARE JOINS RUSSELL 3000®, 2000®, AND MICROCAP(TM) INDEXES

August 30th, 2005
 
ALLION HEALTHCARE TO PRESENT AT THE THOMAS WEISEL PARTNERS HEALTHCARE CONFERENCE

August 11th, 2005
 
ALLION HEALTHCARE, INC. ANNOUNCES SECOND QUARTER FINANCIAL RESULTS
August 4th, 2005 ALLION HEALTHCARE, INC. COMPLETES ACQUISITION OF FRONTIER PHARMACY / PMW
July 27th, 2005 ALLION HEALTHCARE, INC. ANNOUNCES SECOND QUARTER 2005 EARNINGS RELEASE DATE AND CONFERENCE CALL
July 8th, 2005 ALLION HEALTHCARE, INC. COMPLETES SALE OF SHARES UPON EXERCISE OF OVER-ALLOTMENT OPTION BY UNDERWRITERS