Mark Massey - AltaRock Partners 13F Activity & Position Changes (Q1 2015)

As of Mar 31, 2015, the AltaRock Partners portfolio activity showed several notable changes in holdings, according to the latest SEC 13F filing reported on May 15, 2026. 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 Q1 2015, the filing reported:

New Buys - None reported

Increases - Mastercard Incorporated, Moody's Corporation, Transdigm Group Incorporated, Visa Inc.

Reductions - None reported

Complete Exits - Domino's Pizza Inc

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
Q1 2015	DPZ Domino's Pizza Inc	Domino's Pizza Inc	Sell - Position Exit	-76,498	-100.0%	$0.00	-
Q1 2015	MA Mastercard Incorporated	Mastercard Incorporated	Buy	+52,000	+20.0%	$26.93K	311,690
Q1 2015	MCO Moody's Corporation	Moody's Corporation	Buy	+214,800	+98.8%	$44.86K	432,216
Q1 2015	TDG Transdigm Group Incorporated	Transdigm Group Incorporated	Buy	+76,666	+49.4%	$50.69K	231,750
Q1 2015	V Visa Inc.	Visa Inc.	Buy	+279,732	+428.1%	$22.57K	345,076