SCHEDULE 13G/A

Tactile Systems Technology Inc

Common Stock, par value $0.001 per share · CUSIP: 87357P100

Event date: 2025-06-30

Reporting persons may disclose overlapping interests. Their amounts are shown individually and are not added into a filing total.

Filing-level shares

Unavailable

Percent of class

Unavailable

• Cadian Capital Management, LP

  Shares: 2,192,823 · Class: 9.8%

• Cadian Capital Management GP, LLC

  Shares: 2,192,823 · Class: 9.8%

• ERIC BANNASCH

  Shares: 2,192,823 · Class: 9.8%

Amounts are as disclosed in this filing. Schedule type alone does not establish investment intent.