Blecharczyk Nathan (CIK 1834147) reported 101 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-08-21). Recent activity: Sell ABNB (4,085 shares), Buy ABNB (450 shares), Sell ABNB (2,738 shares), Buy ABNB (17,692 shares), Sell ABNB (9,133 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-08-21 | Airbnb, Inc. (ABNB) | Chief Strategy Officer | Sell | 4,085 | $748,512 |
| 2026-08-21 | Airbnb, Inc. (ABNB) | Chief Strategy Officer | Buy | 450 | $0 |
| 2026-08-21 | Airbnb, Inc. (ABNB) | Chief Strategy Officer | Sell | 2,738 | $504,942 |
| 2026-08-19 | Airbnb, Inc. (ABNB) | Chief Strategy Officer | Buy | 17,692 | $0 |
| 2026-08-19 | Airbnb, Inc. (ABNB) | Chief Strategy Officer | Sell | 9,133 | $1.7M |
| 2026-08-19 | Airbnb, Inc. (ABNB) | Chief Strategy Officer | Sell | 4,482 | $822,485 |
| 2026-08-19 | Airbnb, Inc. (ABNB) | Chief Strategy Officer | Sell | 4,077 | $0 |
| 2026-08-13 | Airbnb, Inc. (ABNB) | Chief Strategy Officer | Buy | 400 | $0 |
| 2026-08-11 | Airbnb, Inc. (ABNB) | Chief Strategy Officer | Sell | 22,100 | $3.7M |
| 2026-08-11 | Airbnb, Inc. (ABNB) | Chief Strategy Officer | Sell | 800 | $132,124 |
| 2026-08-11 | Airbnb, Inc. (ABNB) | Chief Strategy Officer | Sell | 2,723 | $453,616 |
| 2026-08-11 | Airbnb, Inc. (ABNB) | Chief Strategy Officer | Sell | 13,487 | $2.3M |
| 2026-08-11 | Airbnb, Inc. (ABNB) | Chief Strategy Officer | Buy | 690,000 | $0 |
| 2026-08-11 | Airbnb, Inc. (ABNB) | Chief Strategy Officer | Sell | 6,207 | $1.1M |
| 2026-08-11 | Airbnb, Inc. (ABNB) | Chief Strategy Officer | Sell | 16,124 | $2.8M |
| 2026-08-11 | Airbnb, Inc. (ABNB) | Chief Strategy Officer | Sell | 16,725 | $2.9M |
| 2026-08-11 | Airbnb, Inc. (ABNB) | Chief Strategy Officer | Sell | 39,998 | $6.9M |
| 2026-08-11 | Airbnb, Inc. (ABNB) | Chief Strategy Officer | Sell | 122,331 | $21.3M |
| 2026-08-11 | Airbnb, Inc. (ABNB) | Chief Strategy Officer | Sell | 227,419 | $39.9M |
| 2026-08-11 | Airbnb, Inc. (ABNB) | Chief Strategy Officer | Sell | 61,792 | $10.9M |
| 2026-08-11 | Airbnb, Inc. (ABNB) | Chief Strategy Officer | Sell | 1,294 | $229,117 |
| 2026-08-11 | Airbnb, Inc. (ABNB) | Chief Strategy Officer | Sell | 159,000 | $0 |
| 2026-08-05 | Airbnb, Inc. (ABNB) | Chief Strategy Officer | Buy | 17,692 | $0 |
| 2026-08-05 | Airbnb, Inc. (ABNB) | Chief Strategy Officer | Sell | 4,077 | $0 |
| 2026-08-05 | Airbnb, Inc. (ABNB) | Chief Strategy Officer | Sell | 1,000 | $150,922 |
Source: SEC Form 4 filings · as of 2026-08-21