Mark Massey - AltaRock Partners 13F Activity & Position Changes (Q4 2021)

As of Dec 31, 2021, the AltaRock Partners portfolio activity showed several notable changes in holdings, according to the latest SEC 13F filing reported on Feb 14, 2022. The activity included new positions, additions to existing holdings, reductions, and complete exits, providing a clear view of how the portfolio evolved during the quarter.

During Q4 2021, the filing reported:

New Buys - None reported

Increases - Charter Communications, Inc., Alphabet Inc., Mastercard Incorporated, Transdigm Group Incorporated, Visa Inc.

Reductions - Meta Platforms, Inc.

Complete Exits - None reported

These updates highlight how the portfolio adjusted across different sectors and market conditions, offering insights into allocation shifts and investment trends.

Date	Symbol	Name	Type	Change Qty	% Change	Value	Remaining
Q4 2021	CHTR Charter Communications, Inc.	Charter Communications, Inc.	Buy	+159,814	+13.4%	$879.82K	1,349,477
Q4 2021	GOOGL Alphabet Inc.	Alphabet Inc.	Buy	+2,500	+0.9%	$835.44K	288,376
Q4 2021	MA Mastercard Incorporated	Mastercard Incorporated	Buy	+75,000	+42.6%	$90.28K	251,249
Q4 2021	META Meta Platforms, Inc.	Meta Platforms, Inc.	Sell	-1,406,849	-72.7%	$177.99K	529,189
Q4 2021	TDG Transdigm Group Incorporated	Transdigm Group Incorporated	Buy	+24,872	+1.9%	$859.65K	1,351,054
Q4 2021	V Visa Inc.	Visa Inc.	Buy	+1,487,588	+17472.3%	$324.22K	1,496,102