HORIZON MEDICAL PRODUCTS INC

Notification of the removal from listing and registration of matured redeemed or retired securities

Certification of termination of registration of a class of securities (Section 12(g))

Definitive Proxy Statement

Written communication about a business combination transaction (Rule 425)

Written communication about a business combination transaction (Rule 425)

Written communication about a business combination transaction (Rule 425)

Beneficial ownership report for a holder of more than 5% (Schedule 13D) (amendment)

Beneficial ownership report for a holder of more than 5% (Schedule 13D)

General form for quarterly reports under Section 13 or 15(d)

Prospectus Supplement for Primary Offering

Prospectus Supplement for Primary Offering

Written communication about a business combination transaction (Rule 425)

5,7

Written communication about a business combination transaction (Rule 425)

Written communication about a business combination transaction (Rule 425)

Written communication about a business combination transaction (Rule 425)

ITEM INFORMATION: Financial statements and exhibits

Prospectus Supplement for Primary Offering

Annual report pursuant to Section 13 or 15(d) (amendment)

5,7

Annual report pursuant to Section 13 or 15(d)

Prospectus Supplement for Primary Offering

12,7

Beneficial ownership report for a passive holder of more than 5% (Schedule 13G) (amendment)

5,7

Prospectus Supplement for Primary Offering

Prospectus Supplement for Primary Offering

Prospectus Supplement for Primary Offering

General form for quarterly reports under Section 13 or 15(d) (amendment)

General form for quarterly reports under Section 13 or 15(d) (amendment)

General form for quarterly reports under Section 13 or 15(d) (amendment)

5,7

Registration statement under Securities Act of 1933

General form for quarterly reports under Section 13 or 15(d)

Prospectus Supplement for Primary Offering

5,7

Beneficial ownership report for a holder of more than 5% (Schedule 13D) (amendment)

Prospectus Supplement for Primary Offering

12,7

General form for quarterly reports under Section 13 or 15(d)

Prospectus Supplement for Primary Offering

ITEM INFORMATION: Financial statements and exhibits

General form for quarterly reports under Section 13 or 15(d)

Prospectus Supplement for Primary Offering

7,9

Definitive Proxy Statement

Annual report pursuant to Section 13 or 15(d)

4,7

General form for quarterly reports under Section 13 or 15(d)

Beneficial ownership report for a passive holder of more than 5% (Schedule 13G)

2,5,7

Definitive Proxy Statement

General form for quarterly reports under Section 13 or 15(d)

General form for quarterly reports under Section 13 or 15(d) (amendment)

Other events

5,7

No description available

5,7

No description available

General form for quarterly reports under Section 13 or 15(d)

Preliminary Proxy Statement

Annual report pursuant to Section 13 or 15(d)

06,UL

Notification of late filing of Form 10-K

5,7

General form for quarterly reports under Section 13 or 15(d)

General form for quarterly reports under Section 13 or 15(d)

General form for quarterly reports under Section 13 or 15(d)

2,5,7

Definitive Proxy Statement

Annual report pursuant to Section 13 or 15(d)

2,7

2,7

5,7

Definitive Proxy Statement

Definitive Proxy Statement

SINGER ROBERT R

WENZEL ROBERT J

SINGER ROBERT R

HUNT MARSHALL B

HUNT MARSHALL B

MALOY L BRUCE

SWYGERT ELAINE

HUNT MARSHALL B

HUNT MARSHALL B

MEDTRONIC INC

TUNSTALL GORDON

ARNOLD H ROSS III

KU DAVID N

KU DAVID N

PRIDDY ROBERT L