Airbnb (ABNB)Sen. Alan Armstrong disclosed a purchase $1K–$15K

$1,001–$15,000

Reported range · official band, not an exact amount

116 days

Disclosure lag

Traded

Mar 27, 2026

Disclosed

Jul 21, 2026

The story around this disclosure

Every dated public record OQRO holds about the company from 60 days before to 120 days after, oldest first. It shows what was going on; none of it is a stated reason for the trade.

1. Jan 26, 2026Insider · 1 personInsiders: 4 sales (~$7.7M)
2. Feb 2, 2026InsiderCFO sold ~$488K of ABNB shares in the open market
3. Feb 9, 2026Insider · 1 personInsiders: 3 sales (~$7.0M)
4. Feb 12, 2026Company filing · Form 8-K · ResultsReported its results
5. Feb 17, 20265% stakeBrian Chesky reported a passive stake (13G) of 13.7%
6. Feb 17, 20265% stakeJoseph Gebbia reported a passive stake (13G) of 7.6%
7. Feb 17, 20265% stakeNathan Blecharczyk reported a passive stake (13G) of 9.8%
8. Feb 20, 2026InsiderDirector sold ~$534K of ABNB shares in the open market
9. Feb 23, 2026Insider · 1 personInsiders: 9 sales (~$7.1M)
10. Mar 2, 2026InsiderCFO sold ~$488K of ABNB shares in the open market
11. Mar 5, 2026InsiderCFO sold ~$585K of ABNB shares in the open market
12. Mar 9, 2026Insider · 1 personInsiders: 7 sales (~$7.6M)
13. Mar 12, 2026Company filing · Form 8-K · Material agreement, New debtSigned an important agreement, and took on new debt or obligations (and 1 more item)
14. Mar 23, 2026Insider · 1 personInsiders: 4 sales (~$7.7M)
15. Mar 26, 20265% stakeThe Vanguard Group reported a passive stake (13G)

What came next

1. Apr 6, 2026Insider · 1 personInsiders: 4 sales (~$7.3M)
2. Apr 8, 2026InsiderCFO sold ~$491K of ABNB shares in the open market
3. Apr 20, 2026Insider · 1 personInsiders: 4 sales (~$8.3M)
4. Apr 21, 2026InsiderDirector sold ~$1.57M of ABNB shares in the open market
5. Apr 22, 2026Insider · 1 personInsiders: 3 sales (~$3.6M)
6. Apr 29, 20265% stakeVanguard Capital Management reported a passive stake (13G) of 7.2%
7. May 4, 2026Insider · 2 peopleInsiders: 7 sales (~$8.7M)
8. May 7, 2026Company filing · Form 8-K · ResultsReported its results
9. May 8, 2026Insider · 1 personInsiders: 2 sales (~$8.8M)
10. May 11, 2026Insider · 1 personInsiders: 2 sales (~$91K)
11. May 18, 2026Insider · 1 personInsiders: 6 sales (~$7.3M)
12. May 20, 2026InsiderDirector sold ~$360K of ABNB shares in the open market
13. May 26, 2026Insider · 1 personInsiders: 5 sales (~$382K)
14. May 27, 2026Insider · 1 personInsiders: 7 sales (~$33.2M)
15. May 28, 2026Insider · 1 personInsiders: 6 sales (~$35.1M)

How to read Senate eFD periodic transaction report

The STOCK Act is a 2012 US law that requires members of Congress, and some senior staff, to publicly report their stock trades, and those of their spouse and dependent children, within 45 days.

Full guide: What is the STOCK Act?

What else is on file for Airbnb

For Airbnb, OQRO holds 116 insider filings (SEC Form 4 or Form 144), 2 Congress trade reports and 21 fund holdings reports (13F) dated in the last 90 days.

These are records OQRO holds, counted by their date, not a measure of how much trading took place. Routine paperwork such as option exercises and tax withholding is left out. Everything for the company is on its ABNB page.

Other recent filings by Sen. Alan Armstrong

• Senate eFD periodic transaction report at Williams Companies (WMB)Sep 17, 2026
• Senate eFD periodic transaction report at Williams Companies (WMB)Sep 17, 2026
• Senate eFD periodic transaction report at KKR & Co. (KKR)Jul 21, 2026
• Senate eFD periodic transaction report at Globe Life (GL)Jul 21, 2026
• Senate eFD periodic transaction report at Copart (CPRT)Jul 21, 2026

The full history of Sen. Alan Armstrong is on the profile page.

How this filing works

• The STOCK Act

Other disclosures at Airbnb

• SEC Form 4Sep 30, 2026
• SEC Form 4Sep 30, 2026
• SEC Form 4Sep 30, 2026
• SEC Form 4Sep 30, 2026
• SEC Form 4Sep 30, 2026
• SEC Form 144Sep 28, 2026

Everything OQRO holds on this company is on its ABNB page.