Updated Jul 16, 2026
Kiernan Michael has filed 1 SEC Form 4 filing across 1 company in the last 90 days.

| Role | Chief Revenue Officer |
|---|---|
| Notability | 20/100 |
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-04-17 | NXDR | Nextdoor Holdings, Inc. | F — Tax withholding / forfeiture | 12.0K | $1.52 | $18K |
| 2026-04-17 | NXDR | Nextdoor Holdings, Inc. | M — Option exercise | 27.6K | $0.00 | |
| 2026-04-17 | NXDR | Nextdoor Holdings, Inc. | F — Tax withholding / forfeiture | 28.3K | $1.52 | $43K |
| 2026-04-17 | NXDR | Nextdoor Holdings, Inc. | M — Option exercise | 65.0K | $0.00 | |
| 2026-04-17 | NXDR | Nextdoor Holdings, Inc. | F — Tax withholding / forfeiture | 7.4K | $1.52 | $11K |
| 2026-04-17 | NXDR | Nextdoor Holdings, Inc. | M — Option exercise | 16.9K | $0.00 | |
| 2026-04-17 | NXDR | Nextdoor Holdings, Inc. | F — Tax withholding / forfeiture | 3.4K | $1.52 | $5K |
| 2026-04-17 | NXDR | Nextdoor Holdings, Inc. | M — Option exercise | 7.9K | $0.00 | |
| 2026-01-20 | NXDR | Nextdoor Holdings, Inc. | F — Tax withholding / forfeiture | 31.4K | $1.96 | $62K |
| 2026-01-20 | NXDR | Nextdoor Holdings, Inc. | M — Option exercise | 65.0K | $0.00 | |
| 2026-01-20 | NXDR | Nextdoor Holdings, Inc. | F — Tax withholding / forfeiture | 8.3K | $1.96 | $16K |
| 2026-01-20 | NXDR | Nextdoor Holdings, Inc. | M — Option exercise | 16.9K | $0.00 | |
| 2026-01-20 | NXDR | Nextdoor Holdings, Inc. | F — Tax withholding / forfeiture | 3.9K | $1.96 | $8K |
| 2026-01-20 | NXDR | Nextdoor Holdings, Inc. | M — Option exercise | 7.9K | $0.00 | |
| 2025-10-15 | NXDR | Nextdoor Holdings, Inc. | F — Tax withholding / forfeiture | 28.1K | $2.09 | $59K |
| 2025-10-15 | NXDR | Nextdoor Holdings, Inc. | M — Option exercise | 65.0K | $0.00 | |
| 2025-10-15 | NXDR | Nextdoor Holdings, Inc. | F — Tax withholding / forfeiture | 7.3K | $2.09 | $15K |
| 2025-10-15 | NXDR | Nextdoor Holdings, Inc. | M — Option exercise | 16.9K | $0.00 | |
| 2025-10-15 | NXDR | Nextdoor Holdings, Inc. | F — Tax withholding / forfeiture | 3.4K | $2.09 | $7K |
| 2025-10-15 | NXDR | Nextdoor Holdings, Inc. | M — Option exercise | 7.9K | $0.00 |
Kiernan Michael is a corporate insider — currently tracked as Chief Revenue Officer of Nextdoor Holdings, Inc. (NXDR). InsiderAlpha tracks every SEC Form 4 filing in real time.
1 primary Form 4 filings in the last 90 days, covering 1 company.
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
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