Tactile Systems Technology, Inc. (TCMD) ownership: Top institutional holder: VANGUARD GROUP INC ($47.88M). Insider activity: Net Seller (0 buys, 20 sells). 2 recent congressional STOCK Act disclosures. SEC EDGAR first-party data.
| Holder | Shares | Market Value | Reported |
|---|---|---|---|
| VANGUARD GROUP INC | 1651170.00 | $47.88M | 2025-12-31 |
| BlackRock, Inc. | 1779446.00 | $46.50M | 2026-03-31 |
| MORGAN STANLEY | 1382812.00 | $36.13M | 2026-03-31 |
| DIMENSIONAL FUND ADVISORS LP | 1079716.00 | $28.21M | 2026-03-31 |
| CADIAN CAPITAL MANAGEMENT, LP | 1041072.00 | $27.20M | 2026-03-31 |
| VANGUARD CAPITAL MANAGEMENT LLC | 945097.00 | $24.70M | 2026-03-31 |
| ACADIAN ASSET MANAGEMENT LLC | 905369.00 | $23.64M | 2026-03-31 |
| Driehaus Capital Management LLC | 741914.00 | $19.39M | 2026-03-31 |
| Insider | Transaction | Value | Date |
|---|---|---|---|
| Sell | null | 2026-08-10 | |
| Sell | null | 2026-05-11 | |
| Sell | null | 2026-05-06 | |
| Sell | null | 2026-05-06 | |
| Sell | null | 2026-05-06 | |
| Sell | null | 2026-05-06 | |
| Sell | null | 2026-05-06 | |
| Sell | null | 2026-05-06 |
Back to TCMD overview · TCMD earnings · All congressional trades
Institutional data from SEC Form 13F. Insider data from SEC Form 4. Congressional data from STOCK Act disclosures. Not personalized investment advice.