As of November 7, 2026, 4 holders' latest Schedule 13D or 13G filings report owning 5% or more of Weave Communications Inc. The largest reported stake is Newtyn Management, LLC's, at 8%. 13 filings are on record since July 17, 2025 (Schedule 13G, March 20, 2026).
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Key facts
- · Reporting person: Barclays PLC · Sole voting: 3,936,015 · Shared voting: 92,825 · Sole dispositive: 3,936,015 · Shared dispositive: 92,825 · SCHEDULE 13G, 2026-11-06
- · Reporting person: Crosslink Capital, Inc. · Sole voting: 0 · Shared voting: 0 · Sole dispositive: 0 · Shared dispositive: 0 · SCHEDULE 13D/A, 2026-10-28
- · Reporting person: Glazer Capital, LLC · Sole voting: 0 · Shared voting: 4,850,069 · Sole dispositive: 0 · Shared dispositive: 4,850,069 · SCHEDULE 13G, 2026-10-16
- · Holder: Crosslink Capital, Inc. · Percent: 5.5% · SCHEDULE 13D/A
- · Holder: The Vanguard Group · Percent: 0% · SCHEDULE 13G/A
Weave Communications Inc has 13 Schedule 13D or 13G filings on record since 2025-07-17. 4 holders' latest filing reports 5% or more of common-stock. Each figure below is the holder's own, as filed, with the filing linked.
Holders
| Holder | Percent | Shares | Latest | Event date |
|---|---|---|---|---|
| Newtyn Management, LLC | 8% | 6,305,134 | SCHEDULE 13G, 2026-03-20 | 2026-03-13 |
| Glazer Capital, LLC | 6.1% | 4,850,069 | SCHEDULE 13G, 2026-10-16 | 2026-10-09 |
| BlackRock, Inc. | 5.6% | 4,197,187 | SCHEDULE 13G, 2025-07-17 | 2025-06-30 |
| Barclays PLC | 5% | 4,028,840 | SCHEDULE 13G, 2026-11-06 | 2026-09-30 |
| Wasatch Advisors LP | 2.3% | 1,778,401 | SCHEDULE 13G/A, 2026-02-11 | 2025-12-31 |
| Fmr LLC | 0.8% | 652,734 | SCHEDULE 13G/A, 2026-03-06 | 2026-02-27 |
| Crosslink Capital, Inc. | 0% | 0 | SCHEDULE 13D/A, 2026-10-28 | 2026-10-26 |
| The Vanguard Group | 0% | 0 | SCHEDULE 13G/A, 2026-03-27 | 2026-03-13 |
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More on Weave Communications Inc and the records around it.
Weave Communications Inc elsewhere on the record
- Acquisition Oct 2026
- Form D filing May 2025
- Who owns it
Companies that share a holder
- Crosslink Capital, Inc. also filed stake reports on 4 other companies: SunPower Inc. (Sep 2026), i3 Verticals, Inc. (Aug 2026), Chime Financial, Inc. (May 2026)
- Newtyn Management, LLC also filed stake reports on 13 other companies: Par Technology Corporation (Aug 2026), QuidelOrtho Corporation (Aug 2026), Theravance Biopharma, Inc. (Aug 2026)
- Wasatch Advisors LP also filed stake reports on 72 other companies: Smith Douglas Homes Corp (Oct 2026), Amtech Systems Inc (Oct 2026), BBB Foods Inc (Oct 2026)
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Which Company This Is
What They Do, And How The Money Works
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Voting and dispositive power, as filed
| Reporting person | Sole voting | Shared voting | Sole dispositive | Shared dispositive | Filing |
|---|---|---|---|---|---|
| Glazer Capital, LLC | 0 | 4,850,069 | 0 | 4,850,069 | SCHEDULE 13G, 2026-10-16 |
| Paul J. Glazer | 0 | 4,850,069 | 0 | 4,850,069 | SCHEDULE 13G, 2026-10-16 |
| Barclays PLC | 3,936,015 | 92,825 | 3,936,015 | 92,825 | SCHEDULE 13G, 2026-11-06 |
| Crosslink Capital, Inc. | 0 | 0 | 0 | 0 | SCHEDULE 13D/A, 2026-10-28 |
| Crosslink Capital Management, LLC | 0 | 0 | 0 | 0 | SCHEDULE 13D/A, 2026-10-28 |
| Michael J. Stark | 0 | 0 | 0 | 0 | SCHEDULE 13D/A, 2026-10-28 |
The latest filing identifies Weave Communications Inc by CUSIP 94724R108 and gives its principal executive office as 1331 W Powell Way, Lehi, UT 84043 (SCHEDULE 13G, 2026-11-06).
Purpose of Transaction (Item 4)
Crosslink Capital, Inc.
Item 4 of the Statement is hereby amended and supplemented as follows: Agreement and Plan of Merger On Monday, October 26, 2026, pursuant to the Agreement and Plan of Merger (the "Merger Agreement"), dated August 18, 2026, by and among the Issuer, Willow Parent, LLC, a Delaware limited liability company ("Parent"), and Willow Merger Sub, Inc., a Delaware corporation and a wholly owned subsidiary of Parent ("Merger Sub"), Merger Sub merged with and into the Issuer (the "Merger"), with the Issuer surviving the Merger as a wholly owned subsidiary of Parent. The Merger and the other transactions contemplated by the Merger Agreement are referred to below as the "Transactions." Parent and Merger Sub are affiliates of Francisco Partners Management, L.P. At the time the Merger became effective (the "Effective Time"), each share of the Issuer's Common Stock, issued and outstanding immediately prior to the Effective Time (other than dissenting shares, treasury shares, shares owned by a subsidiary of the Issuer, and shares owned by Parent or Merger Sub or any of their wholly owned subsidiaries), including all shares of Common Stock beneficially owned by the Reporting Persons, were converted automatically into the right to receive $7.40 in cash, without interest, subject to applicable tax withholding. In connection with the consummation of the Transactions, the Common Stock was delisted from the New York Stock Exchange and deregistered under the Securities Exchange Act of 1934, as …The first part of Item 4 of the SCHEDULE 13D/A filed 2026-10-28; the filing has the rest
Timeline
| Filed | Holder | Percent | Filing |
|---|---|---|---|
| 2025-07-17 | BlackRock, Inc. | 5.6% | SCHEDULE 13G |
| 2025-11-05 | Fmr LLC | 12.5% | SCHEDULE 13G/A |
| 2025-12-05 | Crosslink Capital, Inc. | 4.7% | SCHEDULE 13D/A |
| 2026-01-30 | The Vanguard Group | 7.49% | SCHEDULE 13G/A |
| 2026-02-05 | Fmr LLC | 9.5% | SCHEDULE 13G/A |
| 2026-02-11 | Wasatch Advisors LP | 2.3% | SCHEDULE 13G/A |
| 2026-03-06 | Fmr LLC | 0.8% | SCHEDULE 13G/A |
| 2026-03-20 | Newtyn Management, LLC | 8% | SCHEDULE 13G |
| 2026-03-27 | The Vanguard Group | 0% | SCHEDULE 13G/A |
| 2026-08-19 | Crosslink Capital, Inc. | 5.5% | SCHEDULE 13D/A |
| 2026-10-16 | Glazer Capital, LLC | 6.1% | SCHEDULE 13G |
| 2026-10-28 | Crosslink Capital, Inc. | 0% | SCHEDULE 13D/A |
| 2026-11-06 | Barclays PLC | 5% | SCHEDULE 13G |
Questions about who owns Weave Communications Inc
Who owns Weave Communications Inc?
On this page, 4 holders' latest ownership filings report 5% or more of Weave Communications Inc: Newtyn Management, LLC (8%, Schedule 13G, filed 2026-03-20), Glazer Capital, LLC (6.1%, Schedule 13G, filed 2026-10-16), BlackRock, Inc. (5.6%, Schedule 13G, filed 2025-07-17) and Barclays PLC (5%, Schedule 13G, filed 2026-11-06).
Who are the largest shareholders of Weave Communications Inc?
By the share each holder's latest filing reports, the largest holders of Weave Communications Inc on this page are Newtyn Management, LLC (8%), Glazer Capital, LLC (6.1%) and BlackRock, Inc. (5.6%).
When did Newtyn Management, LLC buy into Weave Communications Inc?
The filings give report dates, not purchase dates. The earliest filing from Newtyn Management, LLC on this page is the Schedule 13G, filed 2026-03-20, reporting 8%.
Is this an audit or a full list?
Neither. The ownership list on this page covers only Schedule 13D and 13G filings, which holders make once they own 5% or more of a class of shares (an amendment can report a stake that has since fallen below 5%); 13 such filings are shown here. It is not an audit and not a full cap table: holders who never reached 5% are not listed, and a stake can change after its latest filing.
Also on the record for Weave Communications Inc
| Date | Record | Figure | Our page | Source |
|---|---|---|---|---|
| October 26, 2026 | Acquired by Willow Parent, LLC | $597.46M | Acquisition | Source |
| October 26, 2026 | Leadership change filing (Form 8-K, Item 5.02) | — | Leadership changes | Source |
| March 30, 2026 | Leadership change filing (Form 8-K, Item 5.02) | — | Leadership changes | Source |
| May 27, 2025 | Form D, private offering | $9.32M sold | Form D page | Source |
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Where this comes from
Anyone who comes to own more than 5% of a class of a listed company's voting shares has to tell the SEC. A holder who may seek to change or influence the company files Schedule 13D, and has to say in Item 4, "Purpose of Transaction", what it intends to do. A holder with no such intent, such as many index and passive funds, may file the shorter Schedule 13G. Both are amended when the stake changes, including when it falls below 5%.
Every row here is one of those filings, linked to the filing itself. Percentages and share counts are exactly as the holder filed them, for the holder the filing names; an amendment showing a lower figure is shown as filed. Item 4 text is quoted word for word. Where a 13D's Item 4 contains a sentence stating a definite intent to influence the company, that sentence is marked and quoted; the page does not describe the holder or its motives beyond the words it filed. Nothing here is investment advice.