Investor Altimeter Capital Management, LP
13D/G Filings

This page shows a list of all the recent 13D/G filings made by Altimeter Capital Management, LP . Schedule 13D is commonly referred to as a “beneficial ownership report.” The term "beneficial owner" is defined under SEC rules. It includes any person who directly or indirectly shares voting power or investment power (the power to sell the security).

When a person or group of persons acquires beneficial ownership of more than 5% of a voting class of a company’s equity securities, they are required to file a Schedule 13D within ten days after the purchase. Click the link icon to see the full transaction history.

Date Form Target Prev
Shares
Current
Shares
Change
(Percent)
Ownership
(Percent)
Change
(Percent)
2025-08-14 13G/A CFLT / Confluent, Inc. 14,729,458 13,122,150
2024-02-14 13G/A SNOW / Snowflake Inc. 18,079,753 15,503,498
2024-02-14 13G/A CFLT / Confluent, Inc. 12,995,374 14,729,458
2023-02-14 13G/A GTLB / GitLab Inc. 961,206 611,206
2023-02-14 13G/A CFLT / Confluent, Inc. 14,456,310 12,995,374
2023-01-09 13G/A SNOW / Snowflake Inc. 19,712,090 18,079,753
2022-08-12 13G/A CFLT / Confluent, Inc. 13,325,374 14,456,310
2022-03-09 13G CFLT / Confluent, Inc. 13,325,374
2022-02-14 13G GTLB / GitLab Inc. 961,206 961,206
2022-02-14 13G GTLB / GitLab Inc. 961,206
2022-02-14 13G/A SNOW / Snowflake Inc. 25,784,369 19,712,090
2021-08-09 13G/A / Dragoneer Growth Opportunities Corp. Units, each consisting of one Class A ordinary share, and one-f 3,500,000 4,000,000
2021-08-09 13G/A KYG283021007 / Dragoneer Growth Opportunities Corp 3,500,000 3,500,000
2021-06-21 13G/A SNOW / Snowflake Inc. 36,706,307 25,784,369
2021-02-16 13G/A KYG283021007 / Dragoneer Growth Opportunities Corp 3,500,000
2021-02-16 13G/A SNOW / Snowflake Inc. 36,706,307
2020-11-25 13G/A TRVG / trivago N.V. - Depositary Receipt (Common Stock) 5,221,028 2,323,000
2020-08-24 13G / Dragoneer Growth Opportunities Corp. Units, each consisting of one Class A ordinary share, and one-f 3,500,000
2020-03-27 13G/A UAL / United Airlines Holdings, Inc. 12,465,083 11,609,043
2020-03-20 13G UAL / United Airlines Holdings, Inc. 13,127,083 12,465,083
2020-02-14 13G TRVG / trivago N.V. - Depositary Receipt (Common Stock) 4,157,556 5,221,028
2020-01-27 13G UAL / United Airlines Holdings, Inc. 13,649,283 13,127,083
2019-06-07 13G UAL / United Airlines Holdings, Inc. 11,509,268 13,649,283
2019-02-14 13G TRVG / trivago N.V. - Depositary Receipt (Common Stock) 3,321,271 4,157,556
2019-02-14 13G DATA / Tableau Software, Inc. 3,284,663 3,484,663
2018-08-17 13G TRVG / trivago N.V. - Depositary Receipt (Common Stock) 3,321,271
2018-02-14 13G/A PSTG / Everpure, Inc. 4,109,821 4,200,000
2018-02-14 13G DATA / Tableau Software, Inc. 3,041,608 3,284,663
2017-03-16 13G DATA / Tableau Software, Inc. 3,041,608
2017-02-14 13G/A PSTG / Everpure, Inc. 2,650,000 4,109,821
2016-04-20 13D/A UAL / United Airlines Holdings, Inc. 11,509,268 11,509,268
2016-03-08 13D/A UAL / United Airlines Holdings, Inc. 11,500,668 11,509,268
2016-02-12 13G/A PSTG / Everpure, Inc. 1,800,000 2,650,000
2016-01-26 13D UAL / United Airlines Holdings, Inc. 11,500,668
2015-12-04 13G PSTG / Everpure, Inc. 1,800,000
2014-07-03 13G/A NQ / NQ Mobile Inc. 28,135,170
2014-01-21 13G/A NQ / NQ Mobile Inc. 37,636,470
2014-01-15 13G/A NQ / NQ Mobile Inc. 21,469,470
2013-11-15 13G NQ / NQ Mobile Inc. 9,497,535