Alex Sacerdote - Whale Rock Capital Management 13F Activity & Position Changes (Q4 2016)

According to the SEC 13F filed on Aug 14, 2026, the Whale Rock Capital Management portfolio showed several notable changes in holdings as of quarter-end Dec 31, 2016. 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 2016, the filing reported:

New Buys - LOGMEIN INC, Netflix, Inc., Pegasystems Inc.

Increases - Applied Optoelectronics, Inc., Meta Platforms, Inc., Monolithic Power Systems, Inc., Microsoft Corporation, NetEase, Inc., and 2 more

Reductions - Apple Inc., Amazon.com, Inc., Alibaba Group Holding Limited, Cirrus Logic, Inc., EPAM Systems, Inc., and 7 more

Complete Exits - Salesforce, Inc., Alphabet Inc., INPHI CORP, Nutanix, Inc., The Trade Desk, Inc.

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

Showing 27 of 27 transactions.

Date	Symbol	Name	Type	Change Qty	% Change	Value	Remaining
Q4 2016	AAOI Applied Optoelectronics, Inc.	Applied Optoelectronics, Inc.	Buy	+10	+0.0%	$15.46M	659,441
Q4 2016	AAPL Apple Inc.	Apple Inc.	Sell	-136,378	-36.4%	$27.57M	238,073
Q4 2016	AMZN Amazon.com, Inc.	Amazon.com, Inc.	Sell	-14,818	-7.9%	$129.99M	173,355
Q4 2016	BABA Alibaba Group Holding Limited	Alibaba Group Holding Limited	Sell	-165,727	-27.4%	$38.60M	439,583
Q4 2016	CRM Salesforce, Inc.	Salesforce, Inc.	Sell - Position Exit	-325,600	-100.0%	$0.00	-
Q4 2016	CRUS Cirrus Logic, Inc.	Cirrus Logic, Inc.	Sell	-316,412	-58.0%	$12.98M	229,587
Q4 2016	EPAM EPAM Systems, Inc.	EPAM Systems, Inc.	Sell	-55,989	-13.9%	$22.33M	347,272
Q4 2016	FN Fabrinet	Fabrinet	Sell	-584,069	-48.7%	$24.82M	615,755
Q4 2016	GOOG Alphabet Inc.	Alphabet Inc.	Sell - Position Exit	-31,164	-100.0%	$0.00	-
Q4 2016	GOOGL Alphabet Inc.	Alphabet Inc.	Sell	-9,705	-9.1%	$76.59M	96,656
Q4 2016	IPHI INPHI CORP	INPHI CORP	Sell - Position Exit	-343,317	-100.0%	$0.00	-
Q4 2016	LOGMEUR LOGMEIN INC	LOGMEIN INC	Buy - Position Entry	+182,311	-	$17.60M	182,311
Q4 2016	META Meta Platforms, Inc.	Meta Platforms, Inc.	Buy	+3,076	+0.5%	$68.30M	593,635
Q4 2016	MPWR Monolithic Power Systems, Inc.	Monolithic Power Systems, Inc.	Buy	+3	+0.0%	$20.32M	247,998
Q4 2016	MSFT Microsoft Corporation	Microsoft Corporation	Buy	+84,905	+8.8%	$65.44M	1,053,090
Q4 2016	MXL MaxLinear, Inc	MaxLinear, Inc	Sell	-673,372	-45.9%	$17.27M	792,310
Q4 2016	NFLX Netflix, Inc.	Netflix, Inc.	Buy - Position Entry	+265,061	-	$32.81M	265,061
Q4 2016	NTES NetEase, Inc.	NetEase, Inc.	Buy	+46,887	+17.6%	$67.35M	312,778
Q4 2016	NTNX Nutanix, Inc.	Nutanix, Inc.	Sell - Position Exit	-50,000	-100.0%	$0.00	-
Q4 2016	NVDA NVIDIA Corporation	NVIDIA Corporation	Buy	+85,173	+21.0%	$52.32M	490,199
Q4 2016	PEGA Pegasystems Inc.	Pegasystems Inc.	Buy - Position Entry	+988,989	-	$35.60M	988,989
Q4 2016	SHOP Shopify Inc.	Shopify Inc.	Sell	-212,541	-15.2%	$51.03M	1,190,320
Q4 2016	SYMCEUR SYMANTEC CORP	SYMANTEC CORP	Sell	-746,961	-27.8%	$46.32M	1,938,790
Q4 2016	TTD The Trade Desk, Inc.	The Trade Desk, Inc.	Sell - Position Exit	-15,000	-100.0%	$0.00	-
Q4 2016	W Wayfair Inc.	Wayfair Inc.	Sell	-390,812	-91.8%	$1.23M	34,939
Q4 2016	YELP Yelp Inc.	Yelp Inc.	Buy	+52,262	+19.1%	$12.40M	325,222
Q4 2016	ZEN1EUR ZENDESK INC	ZENDESK INC	Sell	-123,074	-4.5%	$55.22M	2,604,721