MCLAUGHLIN MARK D bought RBRK
March 30, 2026 · Form 4 insider transaction
MCLAUGHLIN MARK D bought 10,638 shares of Rubrik, Inc. at $47.21 per share, a transaction worth $502.2K. The trade was recorded as open-market purchase and disclosed on an SEC Form 4, filed 2 days after the transaction.
Direction
Acquired (buy-side)
Shares
10,638
Price
$47.21
Total value
$502.2K
InsiderMCLAUGHLIN MARK D
RoleDirector
CompanyRubrik, Inc. (RBRK)
SecurityClass A Common Stock
Transaction codeP: Open-market purchase
Transaction dateMarch 30, 2026
Filing dateApril 1, 2026
Shares owned after13,639
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
The reported price in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $47.03 to $47.42 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities Exchange Commission, upon request, full information regarding the number of shares purchased at each separated price within the range set forth in this footnote.