Rubrik insider Yvonne Wassenaar reported a transaction involving 513 shares at $0 on September 3, 2026. The reported activity matters to investors because it also records a 721-share sale at $89.52 per share, post-transaction ownership of 3,709 shares, and 32,603 derivative securities.

Key Highlights

  • Yvonne Wassenaar sold 721 Rubrik shares at $89.52 per share.
  • Her reported share ownership stood at 4,430 shares after one transaction and 3,709 shares after the sale.
  • Wassenaar held 32,603 derivative securities after a separate reported transaction.

An official filing by Rubrik, Inc. (NYSE: RBRK) reported an insider transaction involving 513 shares at $0 on September 3, 2026. The same date’s reported activity also included Yvonne Wassenaar’s sale of 721 shares at $89.52 per share. The entries cover both Rubrik shares and derivative securities.

Yvonne Wassenaar’s Reported Holdings

Wassenaar’s reported ownership after the 513-share transaction was 4,430 shares. A separate sale involved 721 shares at $89.52 per share, after which her reported share ownership was 3,709 shares. The transaction records also show derivative securities activity connected to Wassenaar. Her reported holding after that entry was 32,603 derivative securities. The reported transactions were dated September 3, 2026.