AIMCO PROPERTIES L.P.

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)

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers

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)

No description available

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers

Entry into a Material Definitive Agreement

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

No description available

1.01,2.03,8.01,9.01

1.01,1.02,2.01,2.03,3.01,3.03,5.01,5.02,5.03,7.01,8.01,9.01

Post-effective amendment to an automatic shelf registration statement

5.03,7.01,9.01

5.07,8.01,9.01

7.01,9.01

8.01

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

Additional Information for Proxy Statement/ Votes

8.01,9.01

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

7.01,9.01

Additional Information for Proxy Statement/ Votes

5.03,9.01

1.01,5.03,7.01,9.01

Additional Information for Proxy Statement/ Votes

8.01,9.01

Additional Information for Proxy Statement/ Votes

Annual report pursuant to Section 13 or 15(d)

5.08,7.01,9.01

5.02,9.01

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

5.07

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers

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

5.02

Letter from the SEC

Correspondence with the SEC

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

Letter from the SEC

Annual report pursuant to 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)

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

Annual report pursuant to Section 13 or 15(d)

Automatic Shelf Registration

Additional Information for Proxy Statement/ Votes

Definitive Proxy Statement

Preliminary Proxy Statement

Automatic Shelf Registration

Definitive Proxy Statement

Preliminary Proxy Statement

Letter from the SEC

Letter from the SEC

Letter from the SEC

Automatic Shelf Registration

Letter from the SEC

Correspondence with the SEC

Letter from the SEC

06b

Automatic Shelf Registration

Letter from the SEC

Letter from the SEC

Notice of Effectiveness

Prospectus Supplement for Primary Offering

Registration statement under Securities Act of 1933 (amendment)

Letter from the SEC

Written communication about a business combination transaction (Rule 425)

Registration statement under Securities Act of 1933

06

06

Withdrawal of a registration statement

Written communication about a business combination transaction (Rule 425)

Withdrawal of a registration statement

Rule 506

Withdrawal of a registration statement

Written communication about a business combination transaction (Rule 425)

Prospectus Supplement for Primary Offering

Prospectus Supplement for Primary Offering

Correspondence with the SEC

Correspondence with the SEC

Correspondence with the SEC

Correspondence with the SEC

No description available

Hamid Asim

McCallum Scott Andrew

Werner Jacob

Reyes Richard

Syke Molly

CONSIDINE TERRY

O'Grady Matthew

CONSIDINE TERRY

Finney-Cooke Kristin R.

Bohjalian Thomas N

Palau Hernandez Margarita

Minix Joshua

McGrath John D. Jr.

AIMCO PROPERTIES L.P.

AIMCO PROPERTIES L.P.

CONSIDINE TERRY

AIMCO PROPERTIES L.P.

AIMCO PROPERTIES L.P.

Rayis John D

Murphy Devin Ignatius