Alex Sacerdote - Whale Rock Capital Management 13F Activity & Position Changes (Q4 2019)

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, 2019. 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 2019, the filing reported:

New Buys - BILL Holdings, Inc., Cirrus Logic, Inc., Walt Disney Company (The), Fastly, Inc., Fortinet, Inc., and 3 more

Increases - Alibaba Group Holding Limited, CrowdStrike Holdings, Inc., Datadog, Inc., Alphabet Inc., Kulicke and Soffa Industries, I, and 3 more

Reductions - Amazon.com, Inc., ALTERYX INC - CLASS A, COUPA SOFTWARE INC, Carvana Co., Dayforce, Inc., and 15 more

Complete Exits - Elastic, PagSeguro Digital, Peloton Interactive, Inc., Roku, Inc., Sea Limited, and 2 more

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

Showing 30 of 43 transactions.

Date	Symbol	Name	Type	Change Qty	% Change	Value	Remaining
Q4 2019	AMZN Amazon.com, Inc.	Amazon.com, Inc.	Sell	-65,005	-27.9%	$310.42M	167,990
Q4 2019	AYXEUR ALTERYX INC - CLASS A	ALTERYX INC - CLASS A	Sell	-869,457	-40.8%	$126.11M	1,260,165
Q4 2019	BABA Alibaba Group Holding Limited	Alibaba Group Holding Limited	Buy	+520,712	+149.3%	$184.40M	869,376
Q4 2019	BILL BILL Holdings, Inc.	BILL Holdings, Inc.	Buy - Position Entry	+120,000	-	$4.57M	120,000
Q4 2019	COUPEUR COUPA SOFTWARE INC	COUPA SOFTWARE INC	Sell	-233	-0.0%	$459.10M	3,139,172
Q4 2019	CRUS Cirrus Logic, Inc.	Cirrus Logic, Inc.	Buy - Position Entry	+405,976	-	$33.46M	405,976
Q4 2019	CRWD CrowdStrike Holdings, Inc.	CrowdStrike Holdings, Inc.	Buy	+72,091	+7.8%	$49.59M	994,492
Q4 2019	CVNA Carvana Co.	Carvana Co.	Sell	-400,044	-16.2%	$189.99M	2,064,011
Q4 2019	DAY Dayforce, Inc.	Dayforce, Inc.	Sell	-747,889	-22.2%	$177.63M	2,616,821
Q4 2019	DDOG Datadog, Inc.	Datadog, Inc.	Buy	+2,289,933	+306.5%	$114.74M	3,036,954
Q4 2019	DIS Walt Disney Company (The)	Walt Disney Company (The)	Buy - Position Entry	+1,654,279	-	$239.26M	1,654,279
Q4 2019	ESTC Elastic	Elastic	Sell - Position Exit	-1,064,367	-100.0%	$0.00	-
Q4 2019	FIVN Five9, Inc.	Five9, Inc.	Sell	-296,980	-28.2%	$49.58M	756,082
Q4 2019	FSLY Fastly, Inc.	Fastly, Inc.	Buy - Position Entry	+1,956,712	-	$39.27M	1,956,712
Q4 2019	FTNT Fortinet, Inc.	Fortinet, Inc.	Buy - Position Entry	+1,969,418	-	$210.25M	1,969,418
Q4 2019	GOOGL Alphabet Inc.	Alphabet Inc.	Buy	+23,072	+19.0%	$193.24M	144,275
Q4 2019	GRMN Garmin Ltd.	Garmin Ltd.	Buy - Position Entry	+337,271	-	$32.90M	337,271
Q4 2019	KLIC Kulicke and Soffa Industries, I	Kulicke and Soffa Industries, I	Buy	+1,829,894	+114.2%	$93.36M	3,432,399
Q4 2019	MDB MongoDB, Inc.	MongoDB, Inc.	Sell	-136	-0.0%	$155.54M	1,181,820
Q4 2019	MELI MercadoLibre, Inc.	MercadoLibre, Inc.	Sell	-136,526	-73.1%	$28.71M	50,202
Q4 2019	META Meta Platforms, Inc.	Meta Platforms, Inc.	Sell	-213,562	-16.1%	$227.60M	1,108,912
Q4 2019	MPWR Monolithic Power Systems, Inc.	Monolithic Power Systems, Inc.	Sell	-149	-0.0%	$71.06M	399,171
Q4 2019	MSFT Microsoft Corporation	Microsoft Corporation	Buy	+1,922,545	+531.4%	$360.24M	2,284,337
Q4 2019	MTCH1USD MATCH GROUP INC	MATCH GROUP INC	Buy	+4,203	+0.2%	$150.33M	1,830,834
Q4 2019	NOW ServiceNow, Inc.	ServiceNow, Inc.	Buy	+75,689	+10.6%	$222.89M	789,507
Q4 2019	OKTA Okta, Inc.	Okta, Inc.	Sell	-299	-0.0%	$215.61M	1,868,827
Q4 2019	PAGS PagSeguro Digital	PagSeguro Digital	Sell - Position Exit	-753,162	-100.0%	$0.00	-
Q4 2019	PLANUSD ANAPLAN INC	ANAPLAN INC	Sell	-2,770,546	-72.1%	$56.25M	1,073,547
Q4 2019	PTON Peloton Interactive, Inc.	Peloton Interactive, Inc.	Sell - Position Exit	-600,000	-100.0%	$0.00	-
Q4 2019	ROKU Roku, Inc.	Roku, Inc.	Sell - Position Exit	-1,209,514	-100.0%	$0.00	-