ALASKA AIRLINES INC

No description available

No description available

No description available

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

No description available

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

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

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

Annual report pursuant to Section 13 or 15(d)

No description available

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

5.03,9.01

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

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

Annual report pursuant to Section 13 or 15(d)

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

1.01

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

No description available

No description available

No description available

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

Annual report pursuant to Section 13 or 15(d)

Other Events

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

Letter from the SEC

Letter from the SEC

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

Correspondence with the SEC

Correspondence with the SEC

Correspondence with the SEC

Letter from the SEC

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

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

Annual report pursuant to Section 13 or 15(d)

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

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

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

8.01

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

2.06,7.01

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

5.02,9.01

1.01

1.01,5.02,9.01

1.01

5.02

8.01

Other Events

Entry into a Material Definitive Agreement

No description available

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

4.02

8.01,9.01

Cost Associated with Exit or Disposal Activities

5,7

4,7

5,7

5,7

Registration statement under Securities Act of 1933

Registration statement under Securities Act of 1933