Insider Trading History of Aimco Properties Lp

The following table details the insider trading activities (stock purchases, stock sales, and stock option exercises) by Aimco Properties Lp since 2011. The trader's CIK number is 926660. At the time of the last reporting, Aimco Properties Lp was the 10% Owner of Century Properties Fund Xix. (stock ticker symbol NONE). Also see all insider trading activities at Century Properties Fund Xix.

Note that in the past AIMCO PROPERTIES LP also reported insider trading activities as an insider of the following companies:

Yearly summary of insider trading at Consolidated Capital Properties Iv (NONE) by Aimco Properties Lp

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2012	NONE	104,948	$5,891,780	0	$0	0	$0

Yearly summary of insider trading at Consolidated Capital Institutional Properties (NONE) by Aimco Properties Lp

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2011	NONE	46,371	$199,859	0	$0	0	$0

Yearly summary of insider trading at Us Realty Partners Ltd Partnership (NONE) by Aimco Properties Lp

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2011	NONE	321,805	$888,181	0	$0	0	$0

Yearly summary of insider trading at Shelter Properties Iv Limited Partnership (NONE) by Aimco Properties Lp

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2011	NONE	13,345	$60,052	0	$0	0	$0

Yearly summary of insider trading at Shelter Properties Ii Ltd Partnership (NONE) by Aimco Properties Lp

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2011	NONE	5,631	$1,974,453	0	$0	0	$0

Yearly summary of insider trading at Angeles Income Properties Ltd 6 (NONE) by Aimco Properties Lp

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2012	NONE	19,541	$5,237,769	0	$0	0	$0

Yearly summary of insider trading at Century Properties Fund Xix (NONE) by Aimco Properties Lp

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2013	NONE	28,521	$10,400,182	0	$0	0	$0

Yearly summary of insider trading at National Property Investors Iii (NONE) by Aimco Properties Lp

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2011	NONE	10,620	$607,888	0	$0	0	$0

Yearly summary of insider trading at National Property Investors 4 (NONE) by Aimco Properties Lp

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2012	NONE	12,152	$2,031,206	0	$0	0	$0

Yearly summary of insider trading at Century Properties Fund Xvii (NONE) by Aimco Properties Lp

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2012	NONE	22,119	$7,349,922	0	$0	0	$0

Yearly summary of insider trading at Fox Strategic Housing Income Partners (NONE) by Aimco Properties Lp

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2011	NONE	12,392	$59,977	0	$0	0	$0

Yearly summary of insider trading at Angeles Partners Xii (NONE) by Aimco Properties Lp

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2012	NONE	10,968	$5,299,079	0	$0	0	$0

Yearly summary of insider trading at Century Properties Fund Xv (NONE) by Aimco Properties Lp

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2012	NONE	24,123	$1,009,065	0	$0	0	$0

Yearly summary of insider trading at Consolidated Capital Institutional Properties 3 (NONE) by Aimco Properties Lp

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2012	NONE	143,681	$8,807,645	0	$0	0	$0

Insider trading activities at 14 companies by Aimco Properties Lp:

1. Consolidated Capital Properties Iv (NONE)

2. Consolidated Capital Institutional Properties (NONE)

3. Us Realty Partners Ltd Partnership (NONE)

4. Shelter Properties Iv Limited Partnership (NONE)

5. Shelter Properties Ii Ltd Partnership (NONE)

6. Angeles Income Properties Ltd 6 (NONE)

7. Century Properties Fund Xix (NONE)

8. National Property Investors Iii (NONE)

9. National Property Investors 4 (NONE)

10. Century Properties Fund Xvii (NONE)

11. Fox Strategic Housing Income Partners (NONE)

12. Angeles Partners Xii (NONE)

13. Century Properties Fund Xv (NONE)

14. Consolidated Capital Institutional Properties 3 (NONE)

Table 1. Insider trading of Consolidated Capital Properties Iv (NONE) by Aimco Properties Lp

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2012-01-23	NONE	Buy	104,948	56.14	5,891,780

Table 2. Insider trading of Consolidated Capital Institutional Properties (NONE) by Aimco Properties Lp

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2011-02-11	NONE	Buy	46,371	4.31	199,859

Table 3. Insider trading of Us Realty Partners Ltd Partnership (NONE) by Aimco Properties Lp

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2011-02-11	NONE	Buy	321,805	2.76	888,181

Table 4. Insider trading of Shelter Properties Iv Limited Partnership (NONE) by Aimco Properties Lp

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2011-02-11	NONE	Buy	13,345	4.50	60,052

Table 5. Insider trading of Shelter Properties Ii Ltd Partnership (NONE) by Aimco Properties Lp

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2011-02-11	NONE	Buy	5,631	350.64	1,974,453

Table 6. Insider trading of Angeles Income Properties Ltd 6 (NONE) by Aimco Properties Lp

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2012-01-23	NONE	Buy	19,541	268.04	5,237,769

Table 7. Insider trading of Century Properties Fund Xix (NONE) by Aimco Properties Lp

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2013-06-18	NONE	Buy	28,521	364.65	10,400,182

Table 8. Insider trading of National Property Investors Iii (NONE) by Aimco Properties Lp

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2011-02-11	NONE	Buy	10,620	57.24	607,888

Table 9. Insider trading of National Property Investors 4 (NONE) by Aimco Properties Lp

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2012-02-21	NONE	Buy	12,152	167.15	2,031,206

Table 10. Insider trading of Century Properties Fund Xvii (NONE) by Aimco Properties Lp

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2012-02-21	NONE	Buy	22,119	332.29	7,349,922

Table 11. Insider trading of Fox Strategic Housing Income Partners (NONE) by Aimco Properties Lp

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2011-02-11	NONE	Buy	12,392	4.84	59,977

Table 12. Insider trading of Angeles Partners Xii (NONE) by Aimco Properties Lp

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2012-01-23	NONE	Buy	10,968	483.14	5,299,079

Table 13. Insider trading of Century Properties Fund Xv (NONE) by Aimco Properties Lp

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2012-02-21	NONE	Buy	24,123	41.83	1,009,065

Table 14. Insider trading of Consolidated Capital Institutional Properties 3 (NONE) by Aimco Properties Lp

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2012-01-23	NONE	Buy	143,681	61.30	8,807,645

Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Aimco Properties Lp (10% Owner of Century Properties Fund Xix at the time of this reporting) see the Securities and Exchange Commission (SEC) website.

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