AIV

SEC source: 0001229384-19-000008 · edgar.xml · nonDerivative · entry 1

MARTIN J LANDIS · CIK 0001041216 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 30,323

F1 · price: Award for director compensation; price column not applicable.

SEC source: 0001229384-19-000034 · edgar.xml · derivative · entry 1

Stanfield Lynn · CIK 0001757830 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,595

Underlying: Partnership Common Units · 2,595 shares

Expires not disclosed

F1 · security: Pursuant to the Tenth Amendment to the Fourth Amended and Restated Agreement of Limited Partnership of AIMCO Properties, L.P. (the "Partnership Agreement"), a holder of LTIP Units has the right to convert all or a portion of such holder's vested LTIP Units into Partnership Common Units (as such term is defined in the Partnership Agreement). Pursuant to the Partnership Agreement, holders of Partnership Common Units have the right to require AIMCO Properties, L.P. to redeem such holder's Partnership Common Units, which redemption may be for Class A Common Stock of Apartment Investment and Management Company or a cash amount equal to the value of such shares of Class A Common Stock pursuant to the formula set forth in the Partnership Agreement. The form of currency upon redemption is determined in the sole discretion of the general partner of AIMCO Properties, L.P.

F2 · derivative.exercise_price: Equity award approved by Compensation and Human Resources Committee in connection with a portion of 2019 long term incentive compensation, price column not applicable.

F2 · price: Equity award approved by Compensation and Human Resources Committee in connection with a portion of 2019 long term incentive compensation, price column not applicable.

F3 · derivative.exercise_date: The LTIP Units vest 25% on each anniversary of the grant date of January 29, 2019, beginning with the first anniversary.

F4 · derivative.expiration_date: The LTIP Units do not expire.

SEC source: 0001229384-19-000032 · edgar.xml · nonDerivative · entry 1

Powell Wesley William · CIK 0001727050 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 27,216

F1 · shares: The shares vest 25% on each anniversary of the grant date of January 29, 2019, beginning with the first anniversary.

F2 · price: Stock Award approved by Compensation and Human Resources Committee in connection with a portion of 2019 long term incentive compensation, price column not applicable.

SEC source: 0001229384-19-000028 · edgar.xml · nonDerivative · entry 3

FIELDING PATTI K · CIK 0001229391 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 55,459

F3 · kind: Stock Award approved by Compensation and Human Resources Committee in connection with a portion of 2016 long term incentive compensation, price column not applicable. Receipt of the shares was subject to satisfaction of certain performance criteria.

F3 · price: Stock Award approved by Compensation and Human Resources Committee in connection with a portion of 2016 long term incentive compensation, price column not applicable. Receipt of the shares was subject to satisfaction of certain performance criteria.

SEC source: 0001229384-19-000028 · edgar.xml · nonDerivative · entry 2

FIELDING PATTI K · CIK 0001229391 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 52,799

F2 · kind: Stock Award approved by Compensation and Human Resources Committee in connection with a portion of 2016 long term incentive compensation, price column not applicable. Receipt of the shares was subject to satisfaction of certain performance criteria. The shares vest 50% on January 29, 2019, and 50% on January 26, 2020.

F2 · price: Stock Award approved by Compensation and Human Resources Committee in connection with a portion of 2016 long term incentive compensation, price column not applicable. Receipt of the shares was subject to satisfaction of certain performance criteria. The shares vest 50% on January 29, 2019, and 50% on January 26, 2020.

SEC source: 0001229384-19-000028 · edgar.xml · nonDerivative · entry 1

FIELDING PATTI K · CIK 0001229391 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 47,086

F1 · kind: Stock Award approved by Compensation and Human Resources Committee in connection with a portion of 2016 long term incentive compensation, price column not applicable. Receipt of the shares was subject to satisfaction of total shareholder return criteria over the period compared to specified indices. The shares vest 50% on January 29, 2019, and 50% on January 26, 2020.

F1 · price: Stock Award approved by Compensation and Human Resources Committee in connection with a portion of 2016 long term incentive compensation, price column not applicable. Receipt of the shares was subject to satisfaction of total shareholder return criteria over the period compared to specified indices. The shares vest 50% on January 29, 2019, and 50% on January 26, 2020.

SEC source: 0001229384-19-000030 · edgar.xml · derivative · entry 4

Kimmel Keith M · CIK 0001510234 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 14,588

Underlying: Class A Common Stock · 14,588 shares

Expires 2026-01-26

F4 · kind: Option Award approved by Compensation and Human Resources Committee in connection with a portion of 2016 long term incentive compensation, price column not applicable. Receipt of the stock option was subject to satisfaction of total shareholder return criteria over the period compared to specified indices.

F4 · price: Option Award approved by Compensation and Human Resources Committee in connection with a portion of 2016 long term incentive compensation, price column not applicable. Receipt of the stock option was subject to satisfaction of total shareholder return criteria over the period compared to specified indices.

F5 · derivative.exercise_date: The option vests 50% on January 29, 2019, and 50% on January 26, 2020.

SEC source: 0001229384-19-000030 · edgar.xml · nonDerivative · entry 2

Kimmel Keith M · CIK 0001510234 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 53,753

F2 · shares: The shares vest 25% on each anniversary of the grant date of January 29, 2019, beginning with the first anniversary.

F3 · price: Stock Award approved by Compensation and Human Resources Committee in connection with a portion of 2019 long term incentive compensation, price column not applicable.

SEC source: 0001229384-19-000030 · edgar.xml · nonDerivative · entry 1

Kimmel Keith M · CIK 0001510234 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 48,737

F1 · kind: Stock Award approved by Compensation and Human Resources Committee in connection with a portion of 2016 long term incentive compensation, price column not applicable. Receipt of the shares was subject to satisfaction of total shareholder return criteria over the period compared to specified indices. The shares vest 50% on January 29, 2019, and 50% on January 26, 2020.

F1 · price: Stock Award approved by Compensation and Human Resources Committee in connection with a portion of 2016 long term incentive compensation, price column not applicable. Receipt of the shares was subject to satisfaction of total shareholder return criteria over the period compared to specified indices. The shares vest 50% on January 29, 2019, and 50% on January 26, 2020.

SEC source: 0001229384-19-000026 · edgar.xml · nonDerivative · entry 2

COHN LISA R · CIK 0001420211 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 106,075

F2 · shares: The shares vest 25% on each anniversary of the grant date of January 29, 2019, beginning with the first anniversary.

F3 · price: Stock Award approved by Compensation and Human Resources Committee in connection with a portion of 2019 long term incentive compensation, price column not applicable.

SEC source: 0001229384-19-000026 · edgar.xml · nonDerivative · entry 1

COHN LISA R · CIK 0001420211 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 98,464

F1 · kind: Stock Award approved by Compensation and Human Resources Committee in connection with a portion of 2016 long term incentive compensation, price column not applicable. Receipt of the shares was subject to satisfaction of total shareholder return criteria over the period compared to specified indices. The shares vest 50% on January 29, 2019, and 50% on January 26, 2020.

F1 · price: Stock Award approved by Compensation and Human Resources Committee in connection with a portion of 2016 long term incentive compensation, price column not applicable. Receipt of the shares was subject to satisfaction of total shareholder return criteria over the period compared to specified indices. The shares vest 50% on January 29, 2019, and 50% on January 26, 2020.

SEC source: 0001229384-19-000024 · edgar.xml · derivative · entry 3

Bezzant John E · CIK 0001510233 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 14,085

Underlying: Class A Common Stock · 14,085 shares

Expires 2026-01-26

F3 · kind: Option Award approved by Compensation and Human Resources Committee in connection with a portion of 2016 long term incentive compensation, price column not applicable. Receipt of the stock option was subject to satisfaction of total shareholder return criteria over the period compared to specified indices.

F3 · price: Option Award approved by Compensation and Human Resources Committee in connection with a portion of 2016 long term incentive compensation, price column not applicable. Receipt of the stock option was subject to satisfaction of total shareholder return criteria over the period compared to specified indices.

F4 · derivative.exercise_date: The option vests 50% on January 29, 2019, and 50% on January 26, 2020.

SEC source: 0001229384-19-000024 · edgar.xml · nonDerivative · entry 2

Bezzant John E · CIK 0001510233 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 81,497

F2 · kind: Stock Award approved by Compensation and Human Resources Committee in connection with a portion of 2016 long term incentive compensation, price column not applicable. Receipt of the shares was subject to satisfaction of total shareholder return criteria over the period compared to specified indices. The shares vest 50% on January 29, 2019, and 50% on January 26, 2020.

F2 · price: Stock Award approved by Compensation and Human Resources Committee in connection with a portion of 2016 long term incentive compensation, price column not applicable. Receipt of the shares was subject to satisfaction of total shareholder return criteria over the period compared to specified indices. The shares vest 50% on January 29, 2019, and 50% on January 26, 2020.

SEC source: 0001229384-19-000024 · edgar.xml · nonDerivative · entry 1

Bezzant John E · CIK 0001510233 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 72,811

F1 · kind: Stock Award approved by Compensation and Human Resources Committee in connection with a portion of 2016 long term incentive compensation, price column not applicable. Receipt of the shares was subject to satisfaction of certain performance criteria. The shares vest 50% on January 29, 2019, and 50% on January 26, 2020.

F1 · price: Stock Award approved by Compensation and Human Resources Committee in connection with a portion of 2016 long term incentive compensation, price column not applicable. Receipt of the shares was subject to satisfaction of certain performance criteria. The shares vest 50% on January 29, 2019, and 50% on January 26, 2020.

SEC source: 0001229384-19-000022 · edgar.xml · derivative · entry 3

Beldin Paul · CIK 0001349659 · Executive Vice President - CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 18,109

Underlying: Class A Common Stock · 18,109 shares

Expires 2026-01-26

F4 · kind: Option Award approved by Compensation and Human Resources Committee in connection with a portion of 2016 long term incentive compensation, price column not applicable. Receipt of the stock option was subject to satisfaction of total shareholder return criteria over the period compared to specified indices.

F4 · price: Option Award approved by Compensation and Human Resources Committee in connection with a portion of 2016 long term incentive compensation, price column not applicable. Receipt of the stock option was subject to satisfaction of total shareholder return criteria over the period compared to specified indices.

F5 · derivative.exercise_date: The option vests 50% on January 29, 2019, and 50% on January 26, 2020.

SEC source: 0001229384-19-000022 · edgar.xml · nonDerivative · entry 2

Beldin Paul · CIK 0001349659 · Executive Vice President - CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 69,097

F2 · shares: The shares vest 25% on each anniversary of the grant date of January 29, 2019, beginning with the first anniversary.

F3 · price: Stock Award approved by Compensation and Human Resources Committee in connection with a portion of 2019 long term incentive compensation, price column not applicable.

SEC source: 0001229384-19-000022 · edgar.xml · nonDerivative · entry 1

Beldin Paul · CIK 0001349659 · Executive Vice President - CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 66,537

F1 · kind: Stock Award approved by Compensation and Human Resources Committee in connection with a portion of 2016 long term incentive compensation, price column not applicable. Receipt of the shares was subject to satisfaction of total shareholder return criteria over the period compared to specified indices. The shares vest 50% on January 29, 2019, 37.5% on January 26, 2020, and 12.5% on January 26, 2022.

F1 · price: Stock Award approved by Compensation and Human Resources Committee in connection with a portion of 2016 long term incentive compensation, price column not applicable. Receipt of the shares was subject to satisfaction of total shareholder return criteria over the period compared to specified indices. The shares vest 50% on January 29, 2019, 37.5% on January 26, 2020, and 12.5% on January 26, 2022.

SEC source: 0001229384-19-000020 · edgar.xml · derivative · entry 3

CONSIDINE TERRY · CIK 0001229384 · Director · Chairman & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 384,809

Underlying: Class A Common Stock · 384,809 shares

Expires 2026-01-26

F8 · kind: Option Award approved by Compensation and Human Resources Committee in connection with a portion of 2016 long term incentive compensation, price column not applicable. Receipt of the stock option was subject to satisfaction of total shareholder return criteria over the period compared to specified indices.

F8 · price: Option Award approved by Compensation and Human Resources Committee in connection with a portion of 2016 long term incentive compensation, price column not applicable. Receipt of the stock option was subject to satisfaction of total shareholder return criteria over the period compared to specified indices.

F9 · derivative.exercise_date: The option vests 50% on January 29, 2019, and 50% on January 26, 2020.

SEC source: 0001229384-19-000020 · edgar.xml · nonDerivative · entry 1

CONSIDINE TERRY · CIK 0001229384 · Director · Chairman & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 478,365

F1 · security: Taking into account the transactions reported on this form, Mr. Considine has an overall equity stake in the company of 4,567,513 shares, partnership units, and options, the details of which are more fully described in footnotes 4, 5, 6, and 7 below.

F2 · kind: Stock Award approved by Compensation and Human Resources Committee in connection with a portion of 2016 long term incentive compensation, price column not applicable. Receipt of the shares was subject to satisfaction of total shareholder return criteria over the period compared to specified indices. The shares vest 50% on January 29, 2019, and 50% on January 26, 2020.

F2 · price: Stock Award approved by Compensation and Human Resources Committee in connection with a portion of 2016 long term incentive compensation, price column not applicable. Receipt of the shares was subject to satisfaction of total shareholder return criteria over the period compared to specified indices. The shares vest 50% on January 29, 2019, and 50% on January 26, 2020.

F3 · balance_after: Taking into account the transactions reported on this form, in addition to the reporting person's overall equity stake in the company, 165,689 shares are held by a tax exempt organization under 501(c)(3) of the Internal Revenue Code, for which the reporting person disclaims beneficial ownership.

F4 · balance_after: In addition to the 478,365 shares held directly, the reporting person holds 2,439,557 common partnership units and equivalents in AIMCO Properties, L.P. ("OP Units"). The 2,439,557 OP Units include 510,452 OP Units held directly by the reporting person, 179,735 OP Units held by an entity in which the reporting person has sole voting and investment power, 1,591,672 OP Units held by Titahotwo Limited Partnership RLLLP ("Titahotwo"), a registered limited liability limited partnership for which the reporting person serves as the general partner and holds a 0.5% ownership interest, and 157,698 OP Units held by the reporting person's spouse, for which the reporting person disclaims beneficial ownership except to the extent of his pecuniary interest therein.

F5 · balance_after: In addition to the 478,365 shares held directly, the reporting person holds 672,870 unvested partnership units, the vesting of which are subject to certain performance criteria. Upon conclusion of the performance period and depending on the results thereof, the reporting person may vest in all, some or none of the performance-based partnership units.

F6 · balance_after: In addition to the 478,365 shares held directly, the reporting person holds 976,721 stock options, 371,301 of which are vested and exercisable. Of the unvested stock options, the vesting of 353,382 are subject to certain performance criteria. Upon conclusion of the performance period and depending on the results thereof, the reporting person may vest in all, some or none of performance-based stock options.

SEC source: 0001229384-19-000018 · edgar.xml · nonDerivative · entry 1

Tran Nina A · CIK 0001383808 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,850

F1 · price: Award for director compensation; price column not applicable.

SEC source: 0001229384-19-000016 · edgar.xml · nonDerivative · entry 1

Sperling Ann · CIK 0001735848 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,600

F1 · price: Award for director compensation; price column not applicable.

SEC source: 0001229384-19-000014 · edgar.xml · nonDerivative · entry 1

STEIN MICHAEL A · CIK 0001180194 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 44,400

F1 · price: Award for director compensation; price column not applicable.

SEC source: 0001229384-19-000012 · edgar.xml · nonDerivative · entry 1

Miller Robert A. · CIK 0001397191 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 81,103

F1 · price: Award for director compensation; price column not applicable.

SEC source: 0001229384-19-000010 · edgar.xml · nonDerivative · entry 1

NELSON KATHLEEN M. · CIK 0001463419 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 46,882

F1 · price: Award for director compensation; price column not applicable.

SEC source: 0001229384-19-000006 · edgar.xml · nonDerivative · entry 1

KELTNER THOMAS L. · CIK 0001188274 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 41,029

F1 · price: Award for director compensation; price column not applicable.

SEC source: 0001229384-19-000004 · edgar.xml · nonDerivative · entry 1

COHN LISA R · CIK 0001420211 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 72,923

SEC source: 0001229384-19-000002 · edgar.xml · derivative · entry 2

Beldin Paul · CIK 0001349659 · Executive Vice President - CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 3,644 shares

Expires 2019-02-03

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · price: Option Award approved by Compensation and Human Resources Committee; price column not applicable.

F1 · derivative.exercise_date: All of the options were fully vested and exercisable as of February 3, 2013.

SEC source: 0001229384-19-000002 · edgar.xml · nonDerivative · entry 1

Beldin Paul · CIK 0001349659 · Executive Vice President - CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 50,052

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001229384-18-000060 · edgar.xml · nonDerivative · entry 1

KELTNER THOMAS L. · CIK 0001188274 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 37,829

F1 · price: This is a weighted average price. The prices for which the shares were actually sold ranged from $46.66 to $46.68. The reporting person has provided to the issuer and will provide to any security holder or the staff of the Securities and Exchange Commission, upon request, information regarding the number of shares sold at each price within the range.

SEC source: 0001229384-18-000058 · edgar.xml · nonDerivative · entry 1

Bezzant John E · CIK 0001510233 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 66,606

F1 · price: Charitable gift to 501c3 organization.

SEC source: 0001229384-18-000056 · edgar.xml · nonDerivative · entry 1

CORTEZ MILES · CIK 0001229388 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 101,826

F1 · price: Charitable gifts to various 501c3 organizations.

SEC source: 0001229384-18-000054 · edgar.xml · nonDerivative · entry 1

COHN LISA R · CIK 0001420211 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 73,754

F1 · price: This is a weighted average price. The prices for which the shares were actually sold ranged from $45.621 to $45.6311. The reporting person has provided to the issuer and will provide to any security holder or the staff of the Securities and Exchange Commission, upon request, information regarding the number of shares sold at each price within the range.

SEC source: 0001229384-18-000048 · edgar.xml · nonDerivative · entry 1

Kimmel Keith M · CIK 0001510234 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 26,889

F1 · price: This is a weighted average price. The prices for which the shares were actually sold ranged from $43.14 to $43.30. The reporting person has provided to the issuer and will provide to any security holder or the staff of the Securities and Exchange Commission, upon request, information regarding the number of shares sold at each price within the range.

SEC source: 0001229384-18-000046 · edgar.xml · nonDerivative · entry 2

NELSON KATHLEEN M. · CIK 0001463419 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 43,682

SEC source: 0001229384-18-000046 · edgar.xml · nonDerivative · entry 1

NELSON KATHLEEN M. · CIK 0001463419 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 43,782

SEC source: 0001229384-18-000044 · edgar.xml · nonDerivative · entry 1

Sperling Ann · CIK 0001735848 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,400

F1 · price: Award for director compensation; price column not applicable.

SEC source: 0001229384-18-000038 · edgar.xml · nonDerivative · entry 2

COHN LISA R · CIK 0001420211 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 78,754

F2 · price: This is a weighted average price. The prices for which the shares were actually sold ranged from $39.25 to $39.44. The reporting person has provided to the issuer and will provide to any security holder or the staff of the Securities and Exchange Commission, upon request, information regarding the number of shares sold at each price within the range.

SEC source: 0001229384-18-000038 · edgar.xml · nonDerivative · entry 1

COHN LISA R · CIK 0001420211 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 82,139

F1 · price: This is a weighted average price. The prices for which the shares were actually sold ranged from $38.25 to $39.24. The reporting person has provided to the issuer and will provide to any security holder or the staff of the Securities and Exchange Commission, upon request, information regarding the number of shares sold at each price within the range.

SEC source: 0001229384-18-000014 · edgar.xml · nonDerivative · entry 1

MARTIN J LANDIS · CIK 0001041216 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 27,123

F1 · price: Award for director compensation; price column not applicable.

SEC source: 0001229384-18-000036 · edgar.xml · nonDerivative · entry 1

Powell Wesley William · CIK 0001727050 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,448

F1 · shares: The shares vest 25% on each anniversary of the grant date of January 30, 2018, beginning with the first anniversary.

F2 · price: Stock Award approved by Compensation and Human Resources Committee in connection with a portion of 2018 long term incentive compensation, price column not applicable.

SEC source: 0001229384-18-000034 · edgar.xml · nonDerivative · entry 2

Kimmel Keith M · CIK 0001510234 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 51,889

F2 · shares: The shares vest 25% on each anniversary of the grant date of January 30, 2018, beginning with the first anniversary.

F3 · price: Stock Award approved by Compensation and Human Resources Committee in connection with a portion of 2018 long term incentive compensation, price column not applicable.

SEC source: 0001229384-18-000034 · edgar.xml · nonDerivative · entry 1

Kimmel Keith M · CIK 0001510234 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 46,103

F1 · kind: Stock Award approved by Compensation and Human Resources Committee in connection with a portion of 2015 long term incentive compensation, price column not applicable. Receipt of the shares was subject to satisfaction of total shareholder return criteria over the period compared to specified indices. The shares vest 50% on February 12, 2018, and 50% on February 12, 2019.

F1 · price: Stock Award approved by Compensation and Human Resources Committee in connection with a portion of 2015 long term incentive compensation, price column not applicable. Receipt of the shares was subject to satisfaction of total shareholder return criteria over the period compared to specified indices. The shares vest 50% on February 12, 2018, and 50% on February 12, 2019.

SEC source: 0001229384-18-000032 · edgar.xml · nonDerivative · entry 2

FIELDING PATTI K · CIK 0001229391 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 39,552

F2 · kind: Stock Award approved by Compensation and Human Resources Committee in connection with a portion of 2015 long term incentive compensation, price column not applicable. Receipt of the shares was subject to satisfaction of total shareholder return criteria over the period compared to specified indices. The shares vest 50% on February 12, 2018, and 50% on February 12, 2019.

F2 · price: Stock Award approved by Compensation and Human Resources Committee in connection with a portion of 2015 long term incentive compensation, price column not applicable. Receipt of the shares was subject to satisfaction of total shareholder return criteria over the period compared to specified indices. The shares vest 50% on February 12, 2018, and 50% on February 12, 2019.

SEC source: 0001229384-18-000032 · edgar.xml · nonDerivative · entry 1

FIELDING PATTI K · CIK 0001229391 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 26,077

F1 · kind: Stock Award approved by Compensation and Human Resources Committee in connection with a portion of 2016 long term incentive compensation, price column not applicable. Receipt of the shares was subject to satisfaction of certain performance criteria.

F1 · price: Stock Award approved by Compensation and Human Resources Committee in connection with a portion of 2016 long term incentive compensation, price column not applicable. Receipt of the shares was subject to satisfaction of certain performance criteria.

SEC source: 0001229384-18-000028 · edgar.xml · nonDerivative · entry 2

COHN LISA R · CIK 0001420211 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 88,448

F2 · shares: The shares vest 25% on each anniversary of the grant date of January 30, 2018, beginning with the first anniversary.

F3 · price: Stock Award approved by Compensation and Human Resources Committee in connection with a portion of 2018 long term incentive compensation, price column not applicable.

SEC source: 0001229384-18-000028 · edgar.xml · nonDerivative · entry 1

COHN LISA R · CIK 0001420211 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 80,068

F1 · kind: Stock Award approved by Compensation and Human Resources Committee in connection with a portion of 2015 long term incentive compensation, price column not applicable. Receipt of the shares was subject to satisfaction of total shareholder return criteria over the period compared to specified indices. The shares vest 50% on February 12, 2018, and 50% on February 12, 2019.

F1 · price: Stock Award approved by Compensation and Human Resources Committee in connection with a portion of 2015 long term incentive compensation, price column not applicable. Receipt of the shares was subject to satisfaction of total shareholder return criteria over the period compared to specified indices. The shares vest 50% on February 12, 2018, and 50% on February 12, 2019.

SEC source: 0001229384-18-000030 · edgar.xml · nonDerivative · entry 1

CONSIDINE TERRY · CIK 0001229384 · Director · Chairman & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 376,663

F1 · security: Taking into account the transactions reported on this form, Mr. Considine has an overall equity stake in the company of 3,985,625 shares, partnership units, and options, the details of which are more fully described in footnotes 4, 5, 6, and 7 below.

F2 · kind: Stock Award approved by Compensation and Human Resources Committee in connection with a portion of 2015 long term incentive compensation, price column not applicable. Receipt of the shares was subject to satisfaction of total shareholder return criteria over the period compared to specified indices. The shares vest 50% on February 12, 2018, and 50% on February 12, 2019.

F2 · price: Stock Award approved by Compensation and Human Resources Committee in connection with a portion of 2015 long term incentive compensation, price column not applicable. Receipt of the shares was subject to satisfaction of total shareholder return criteria over the period compared to specified indices. The shares vest 50% on February 12, 2018, and 50% on February 12, 2019.

F3 · balance_after: Taking into account the transactions reported on this form, in addition to the reporting person's overall equity stake in the company, 165,689 shares are held by a tax exempt organization under 501(c)(3) of the Internal Revenue Code, for which the reporting person disclaims beneficial ownership.

F4 · balance_after: In addition to the 376,663 shares held directly, the reporting person holds 101,702 shares of performance-based restricted stock. Upon conclusion of the various performance periods and depending on the results thereof, the reporting person may vest in all, some or none of the performance-based restricted stock.

F5 · balance_after: In addition to the 376,663 shares held directly, the reporting person holds 850,185 common partnership units in AIMCO Properties, L.P. ("OP Units"). The 850,185 OP Units include 510,452 OP Units held directly by the reporting person, 179,735 OP Units held by an entity in which the reporting person has sole voting and investment power, 2,300 OP Units held by Titahotwo Limited Partnership RLLLP ("Titahotwo"), a registered limited liability limited partnership for which the reporting person serves as the general partner and holds a 0.5% ownership interest, and 157,698 OP Units held by the reporting person's spouse, for which the reporting person disclaims beneficial ownership except to the extent of his pecuniary interest therein. Titahotwo also holds 1,589,372 Class I High Performance Units in AIMCO Properties, L.P.

F6 · balance_after: In addition to the 376,663 shares held directly, the reporting person holds 90,982 unvested partnership units, the vesting of which are subject to certain performance criteria. Upon conclusion of the performance period and depending on the results thereof, the reporting person may vest in all, some or none of the performance-based partnership units.

F7 · balance_after: In addition to the 376,663 shares held directly, the reporting person holds 976,721 stock options, 119,265 of which are vested and exercisable and 857,456 of which are subject to certain vesting conditions. Of the unvested stock options, the vesting of 738,191 are subject to certain performance criteria. Upon conclusion of the performance period and depending on the results thereof, the reporting person may vest in all, some or none of performance-based stock options.

SEC source: 0001229384-18-000026 · edgar.xml · nonDerivative · entry 3

Bezzant John E · CIK 0001510233 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 70,632

F3 · shares: The shares vest 25% on each anniversary of the grant date of January 30, 2018, beginning with the first anniversary.

F4 · price: Stock Award approved by Compensation and Human Resources Committee in connection with a portion of 2018 long term incentive compensation, price column not applicable.

SEC source: 0001229384-18-000026 · edgar.xml · nonDerivative · entry 2

Bezzant John E · CIK 0001510233 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 65,045

F2 · kind: Stock Award approved by Compensation and Human Resources Committee in connection with a portion of 2015 long term incentive compensation, price column not applicable. Receipt of the shares was subject to satisfaction of total shareholder return criteria over the period compared to specified indices. The shares vest 50% on February 12, 2018, and 50% on February 12, 2019.

F2 · price: Stock Award approved by Compensation and Human Resources Committee in connection with a portion of 2015 long term incentive compensation, price column not applicable. Receipt of the shares was subject to satisfaction of total shareholder return criteria over the period compared to specified indices. The shares vest 50% on February 12, 2018, and 50% on February 12, 2019.

SEC source: 0001229384-18-000026 · edgar.xml · nonDerivative · entry 1

Bezzant John E · CIK 0001510233 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 50,533

F1 · kind: Stock Award approved by Compensation and Human Resources Committee in connection with a portion of 2015 long term incentive compensation, price column not applicable. Receipt of the shares was subject to satisfaction of certain performance criteria. The shares vest 50% on February 12, 2018, and 50% on February 12, 2019.

F1 · price: Stock Award approved by Compensation and Human Resources Committee in connection with a portion of 2015 long term incentive compensation, price column not applicable. Receipt of the shares was subject to satisfaction of certain performance criteria. The shares vest 50% on February 12, 2018, and 50% on February 12, 2019.