As of November 6, 2026, one holder's latest Schedule 13D or 13G filing report owning 5% or more of Tactile Systems Technology, Inc. The largest reported stake is Cadian Capital Management, LP's, at 7%. 10 filings are on record since July 15, 2025 (Schedule 13G/A, August 14, 2026).
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Key facts
- · Reporting person: Cadian Capital Management, LP · Sole voting: 0 · Shared voting: 1,576,940 · Sole dispositive: 0 · Shared dispositive: 1,576,940 · SCHEDULE 13G/A, 2026-08-14
- · Reporting person: Morgan Stanley · Sole voting: 0 · Shared voting: 823,031 · Sole dispositive: 0 · Shared dispositive: 829,720 · SCHEDULE 13G/A, 2026-08-12
- · Reporting person: The Vanguard Group · Sole voting: 0 · Shared voting: 0 · Sole dispositive: 0 · Shared dispositive: 0 · SCHEDULE 13G/A, 2026-03-27
- · Holder: Cadian Capital Management, LP · Percent: 4.9% · SCHEDULE 13G/A
- · Holder: Morgan Stanley · Percent: 5.8% · SCHEDULE 13G/A
Tactile Systems Technology, Inc. has 10 Schedule 13D or 13G filings on record since 2025-07-15. 1 holder's latest filing reports 5% or more of common stock, par value $0.001 per share. Each figure below is the holder's own, as filed, with the filing linked.
Holders
| Holder | Percent | Shares | Latest | Event date |
|---|---|---|---|---|
| Cadian Capital Management, LP | 7% | 1,576,940 | SCHEDULE 13G/A, 2026-08-14 | 2026-06-30 |
| Dimensional Fund Advisors LP | 4.9% | 1,095,235 | SCHEDULE 13G/A, 2026-01-21 | 2025-12-31 |
| 3.7% | 829,720 | SCHEDULE 13G/A, 2026-08-12 | 2026-06-30 | |
| Paradigm Capital Management Inc | 3.3% | 736,599 | SCHEDULE 13G/A, 2026-02-12 | 2025-12-31 |
| The Vanguard Group | 0% | 0 | SCHEDULE 13G/A, 2026-03-27 | 2026-03-13 |
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More on Tactile Systems Technology, Inc. and the records around it.
Tactile Systems Technology, Inc. elsewhere on the record
Companies that share a holder
- PARADIGM CAPITAL MANAGEMENT INC/NY also filed stake reports on 6 other companies: BUILD-A-BEAR WORKSHOP INC (Aug 2026), NN INC (Feb 2026), ENVIRI Corp (Nov 2025)
- Cadian Capital Management, LP also filed stake reports on 7 other companies: Cryoport, Inc. (Aug 2026), Flywire Corp. (Aug 2026), SI-BONE, Inc. (Aug 2026)
- Morgan Stanley also filed stake reports on 182 other companies: MDA Space Ltd. (Nov 2026), RiverNorth/DoubleLine Strategic Opportunity Fund, Inc. (Oct 2026), Arbutus Biopharma Corp (Oct 2026)
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What the Full Report on Tactile Systems Technology, Inc. covers
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Voting and dispositive power, as filed
| Reporting person | Sole voting | Shared voting | Sole dispositive | Shared dispositive | Filing |
|---|---|---|---|---|---|
| Cadian Capital Management, LP | 0 | 1,576,940 | 0 | 1,576,940 | SCHEDULE 13G/A, 2026-08-14 |
| Cadian Capital Management GP, LLC | 0 | 1,576,940 | 0 | 1,576,940 | SCHEDULE 13G/A, 2026-08-14 |
| Eric Bannasch | 0 | 1,576,940 | 0 | 1,576,940 | SCHEDULE 13G/A, 2026-08-14 |
| Morgan Stanley | 0 | 823,031 | 0 | 829,720 | SCHEDULE 13G/A, 2026-08-12 |
| Morgan Stanley Capital Services LLC | 0 | 782,920 | 0 | 782,920 | SCHEDULE 13G/A, 2026-08-12 |
| The Vanguard Group | 0 | 0 | 0 | 0 | SCHEDULE 13G/A, 2026-03-27 |
The latest filing identifies Tactile Systems Technology, Inc. by CUSIP 87357P100 and gives its principal executive office as 3701 Wayzata Boulevard, Suite 300, Minneapolis, MN 55416 (SCHEDULE 13G/A, 2026-08-14).
What the percentages are based on
As of June 30, 2026, each of the Reporting Persons may have been deemed to have beneficially owned approximately 7.0% of the shares of Common Stock of the Issuer outstanding, based on 22,701,241 shares of Common Stock outstanding as of June 30, 2026, as disclosed in the Issuer's Form 10-Q filed with the Securities and Exchange Commission on August 10, 2026.Cadian Capital Management, LP, SCHEDULE 13G/A, 2026-08-14
Timeline
| Filed | Holder | Percent | Filing |
|---|---|---|---|
| 2025-07-15 | Dimensional Fund Advisors LP | 5% | SCHEDULE 13G |
| 2025-08-07 | Cadian Capital Management, LP | 9.8% | SCHEDULE 13G/A |
| 2025-10-31 | The Vanguard Group | 7.06% | SCHEDULE 13G/A |
| 2026-01-21 | Dimensional Fund Advisors LP | 4.9% | SCHEDULE 13G/A |
| 2026-02-12 | Morgan Stanley | 5.8% | SCHEDULE 13G/A |
| 2026-02-12 | Paradigm Capital Management Inc | 3.3% | SCHEDULE 13G/A |
| 2026-02-17 | Cadian Capital Management, LP | 4.9% | SCHEDULE 13G/A |
| 2026-03-27 | The Vanguard Group | 0% | SCHEDULE 13G/A |
| 2026-08-12 | Morgan Stanley | 3.7% | SCHEDULE 13G/A |
| 2026-08-14 | Cadian Capital Management, LP | 7% | SCHEDULE 13G/A |
Questions about who owns Tactile Systems Technology, Inc.
Who owns Tactile Systems Technology, Inc.?
On this page, one holder's latest ownership filing reports 5% or more of Tactile Systems Technology, Inc.: Cadian Capital Management, LP (7%, Schedule 13G/A, filed 2026-08-14).
When did Cadian Capital Management, LP buy into Tactile Systems Technology, Inc.?
The filings give report dates, not purchase dates. The earliest filing from Cadian Capital Management, LP on this page is the Schedule 13G/A, filed 2025-08-07, reporting 9.8%; its latest, Schedule 13G/A filed 2026-08-14, reports 7%. That earliest filing is itself an amendment, which updates an earlier report.
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%); 10 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.
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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.