Weave Communications Inc
Ownership
Ownership Structure
Who owns Weave Communications Inc (WEAV)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 73.5% of the shares are freely tradable; institutional investors hold 87.8%.
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| Newtyn Management LLC | 8.44 | 6,790,000 | -3.0 | 06/30/2026 |
| BlackRock Inc | 6.60 | 5,309,999 | +12.5 | 06/30/2026 |
| Crosslink Capital Inc | 5.31 | 4,272,209 | +0.6 | 06/30/2026 |
| Disciplined Growth Investors Inc | 3.73 | 2,998,909 | +31.7 | 06/30/2026 |
| Vanguard Capital Management, LLC | 3.62 | 2,913,855 | +5.5 | 06/30/2026 |
| Vanguard Portfolio Management, LLC | 3.45 | 2,775,557 | +14.3 | 06/30/2026 |
| Marshall Wace Asset Management Ltd | 3.10 | 2,493,881 | +184.0 | 06/30/2026 |
| Frontier Capital Management CO Inc | 3.04 | 2,446,204 | +16.5 | 06/30/2026 |
| Gumshoe Capital Management LLC | 2.68 | 2,159,064 | -29.6 | 06/30/2026 |
Funds
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| Vanguard MStar Total Stk Mkt Idx Invest | 2.54 | 2,040,164 | +0.0 | 09/30/2026 |
Largest reported positions according to regulatory filings; stake as a percentage of shares outstanding, change versus the previous filing. Source: fundamentals data.
Insiders
Insider Transactions
| Date | Person | Role | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Oct 26, 2026 | Robson Herbert Edward II | Director | Other | 400,000 | – | – |
| Oct 26, 2026 | Robson Herbert Edward II | Director | Other | 1,164,000 | – | – |
| Oct 26, 2026 | Robson Herbert Edward II | Director | Other | 537,000 | – | – |
| Oct 26, 2026 | Robson Herbert Edward II | Director | Other | 68,752 | – | – |
| Oct 26, 2026 | Dubin Ryan | Director | Other | 68,752 | – | – |
| Oct 26, 2026 | Silverman David Richard | Director | Other | 125,106 | – | – |
| Oct 26, 2026 | Tomlin Debora B | Director | Other | 124,677 | – | – |
| Oct 26, 2026 | Newton Tyler | Director | Other | 64,405 | – | – |
| Oct 26, 2026 | Newton Tyler | Director | Other | 50,992 | – | – |
| Oct 26, 2026 | Newton Tyler | Director | Other | 152,978 | – | – |
| Oct 26, 2026 | Newton Tyler | Director | Other | 60,272 | – | – |
| Oct 26, 2026 | Scanlon George P | Director | Other | 153,681 | – | – |
| Oct 26, 2026 | Waltman Tyler Otis | General Counsel & Corp. Sec | Other | 150,000 | – | – |
| Oct 26, 2026 | McNeil Joseph David | Chief Revenue Officer | Other | 733,200 | – | – |
| Oct 26, 2026 | Bertilson Marcus | Chief Operating Officer | Other | 736,821 | – | – |
| Oct 26, 2026 | Christiansen Jason Paul | Chief Financial Officer | Other | 706,168 | – | – |
| Oct 26, 2026 | White Brett T | Chief Executive Officer | Other | 2,485,156 | – | – |
| Oct 26, 2026 | McDermott Adrian | Director | Other | 76,249 | – | – |
| Oct 26, 2026 | Harvey Stuart C. JR | Director | Other | 127,337 | – | – |
| Oct 15, 2026 | Christiansen Jason Paul | Chief Financial Officer | Other | 8,761 | 7.39 | 64,744 |
| Sep 15, 2026 | Christiansen Jason Paul | Chief Financial Officer | Other | 1,826 | 7.33 | 13,385 |
| Sep 15, 2026 | Bertilson Marcus | Chief Operating Officer | Other | 8,762 | 7.33 | 64,225 |
| Sep 15, 2026 | McNeil Joseph David | Chief Revenue Officer | Other | 19,140 | 7.33 | 140,296 |
| Sep 15, 2026 | White Brett T | Chief Executive Officer | Other | 34,793 | 7.33 | 255,033 |
| Jul 15, 2026 | Christiansen Jason Paul | Chief Financial Officer | Other | 8,761 | 7.35 | 64,393 |
Reportable transactions by officers and major shareholders from SEC Form 4 filings. "Other" includes things like stock grants and option exercises without a buy/sell character. View all insider transactions →
Data as of: October 23, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q)
Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.