Airbnb, Inc. (ABNB) Insider Trading
Over the last 3 months, ABNB insiders made 0 open-market buys and 148 sales, a net sale of -$815.7M (SEC Form 4). Over the last 6 months, 983 institutions increased and 962 reduced their position (13F).
Insider Activity
Sentiment
0/100
Buys (3m)
0
Sells (3m)
148
Net (3m)
-$815.7M
Insider trades by month Buys Sells
May
Jun
Jul
Aug
Context3-month price +43.1%Institutions accumulating (13F)
| Date | Insider | Type | Shares | Price |
|---|---|---|---|---|
| Aug 28, 2026 | Blecharczyk Nathandirector, 10 percent owner, officer: Chief Strategy Officer | Sell | 7,199 | $191.43 |
| Aug 28, 2026 | Blecharczyk Nathandirector, 10 percent owner, officer: Chief Strategy Officer | Sell | 11,860 | $190.24 |
| Aug 28, 2026 | Blecharczyk Nathandirector, 10 percent owner, officer: Chief Strategy Officer | Sell | 600 | $192.16 |
| Aug 26, 2026 | Blecharczyk Nathandirector, 10 percent owner, officer: Chief Strategy Officer | Sell | 23,125 | $191.33 |
| Aug 26, 2026 | Blecharczyk Nathandirector, 10 percent owner, officer: Chief Strategy Officer | Sell | 4,897 | $193.14 |
| Aug 26, 2026 | Blecharczyk Nathandirector, 10 percent owner, officer: Chief Strategy Officer | Sell | 98,055 | $190.34 |
| Aug 26, 2026 | Blecharczyk Nathandirector, 10 percent owner, officer: Chief Strategy Officer | Sell | 199,878 | $190.27 |
| Aug 26, 2026 | Blecharczyk Nathandirector, 10 percent owner, officer: Chief Strategy Officer | Sell | 2,774 | $191.09 |
| Aug 26, 2026 | Blecharczyk Nathandirector, 10 percent owner, officer: Chief Strategy Officer | Sell | 24,563 | $192.55 |
| Aug 21, 2026 | Bernstein David Cofficer: Chief Accounting Officer | Tax | 1,070 | $183.25 |
| Aug 21, 2026 | Mertz Elinorofficer: Chief Financial Officer | Tax | 6,942 | $183.25 |
| Aug 21, 2026 | Blecharczyk Nathandirector, 10 percent owner, officer: Chief Strategy Officer | Sell | 2,738 | $184.42 |
| Aug 21, 2026 | Blecharczyk Nathandirector, 10 percent owner, officer: Chief Strategy Officer | Tax | 4,085 | $183.25 |
| Aug 19, 2026 | Blecharczyk Nathandirector, 10 percent owner, officer: Chief Strategy Officer | Sell | 4,482 | $183.51 |
| Aug 19, 2026 | Blecharczyk Nathandirector, 10 percent owner, officer: Chief Strategy Officer | Sell | 9,133 | $182.54 |
| Aug 11, 2026 | Chesky Briandirector, 10 percent owner, officer: CEO and Chairman | Sell | 365 | $168.30 |
| Aug 11, 2026 | Blecharczyk Nathandirector, 10 percent owner, officer: Chief Strategy Officer | Sell | 6,207 | $170.47 |
| Aug 11, 2026 | Chesky Briandirector, 10 percent owner, officer: CEO and Chairman | Sell | 700 | $166.75 |
| Aug 11, 2026 | Blecharczyk Nathandirector, 10 percent owner, officer: Chief Strategy Officer | Sell | 61,792 | $176.37 |
| Aug 11, 2026 | Chesky Briandirector, 10 percent owner, officer: CEO and Chairman | Sell | 353 | $169.12 |
| Aug 11, 2026 | Chesky Briandirector, 10 percent owner, officer: CEO and Chairman | Sell | 1,346 | $173.49 |
| Aug 11, 2026 | Chesky Briandirector, 10 percent owner, officer: CEO and Chairman | Sell | 2,185 | $171.65 |
| Aug 11, 2026 | Blecharczyk Nathandirector, 10 percent owner, officer: Chief Strategy Officer | Sell | 1,294 | $177.06 |
| Aug 11, 2026 | Chesky Briandirector, 10 percent owner, officer: CEO and Chairman | Sell | 289 | $172.54 |
| Aug 11, 2026 | Blecharczyk Nathandirector, 10 percent owner, officer: Chief Strategy Officer | Sell | 122,331 | $174.45 |
| Aug 11, 2026 | Blecharczyk Nathandirector, 10 percent owner, officer: Chief Strategy Officer | Sell | 2,723 | $166.59 |
| Aug 11, 2026 | Chesky Briandirector, 10 percent owner, officer: CEO and Chairman | Sell | 9,020 | $164.95 |
| Aug 11, 2026 | Chesky Briandirector, 10 percent owner, officer: CEO and Chairman | Sell | 595 | $167.80 |
| Aug 11, 2026 | Chesky Briandirector, 10 percent owner, officer: CEO and Chairman | Sell | 138 | $170.84 |
| Aug 11, 2026 | Blecharczyk Nathandirector, 10 percent owner, officer: Chief Strategy Officer | Sell | 16,725 | $172.82 |
Source: ABNB SEC Form 4 filings, latest Aug 28, 2026. For informational purposes only — not investment advice.
Institutional activity (13F)
How institutions changed their ABNB positions over the last 6 months (SEC Form 13F).
Increased
983
New positions
348
Reduced
962
Sold out
144
Largest moves
| Institution | Action | Shares | Filed |
|---|---|---|---|
| BlackRock, Inc. | Increased | 33.1M | Aug 7, 2026 |
| BLACKROCK, INC. | Increased | 31.9M | May 13, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | Increased | 26.6M | Aug 13, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | New Position | 26.1M | May 15, 2026 |
| HARRIS ASSOCIATES L P | Increased | 19.2M | May 15, 2026 |
| HARRIS ASSOCIATES L P | Reduced | 18.9M | Aug 14, 2026 |
| STATE STREET CORP | Increased | 18.2M | Aug 7, 2026 |
| STATE STREET CORP | Reduced | 17.7M | May 15, 2026 |
| Invesco Ltd. | Increased | 16.2M | Aug 14, 2026 |
| AQR CAPITAL MANAGEMENT LLC | Increased | 10.6M | Aug 14, 2026 |
| MORGAN STANLEY | Reduced | 10.4M | May 15, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | Increased | 10.4M | May 15, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | Reduced | 10.3M | Aug 12, 2026 |
| MORGAN STANLEY | Reduced | 10.1M | Aug 13, 2026 |
| INVESCO LTD. | Reduced | 8.9M | Jul 15, 2026 |
Source: SEC Form 13F filings. For informational purposes only — not investment advice.