Disclosed positions

Estimated from their latest filings — positions may have changed since

$87.44M

combined est. value

Stock	Shares	Price	Value	Weight	As of
RBRKRubrik, Inc.	1,000,073	$87.43	$87.44M	100%	2026-06-16

RBRK

Rubrik, Inc.

$87.44M

1,000,073 sh

All filings on record

Every Form 4 transaction we track for this filer

all 62buys 0sells 41

Stock	Transaction	Date	~6mo later
RBRKRubrik, Inc.	Tax $976.7K · 13,995 sh	2026-06-16	—
RBRKRubrik, Inc.	Sell $733.0K · 13,477 sh	2026-02-18	—
RBRKRubrik, Inc.	Sell $303.1K · 5,623 sh	2026-02-18	—
RBRKRubrik, Inc.	Sell $47.3K · 900 sh	2026-02-18	—
RBRKRubrik, Inc.	Convert — · 5,000 sh	2026-02-18	—
RBRKRubrik, Inc.	Sell $13.8K · 200 sh	2026-01-16	—
RBRKRubrik, Inc.	Sell $371.5K · 5,427 sh	2026-01-16	—
RBRKRubrik, Inc.	Sell $967.9K · 14,373 sh	2026-01-16	—
RBRKRubrik, Inc.	Convert — · 5,000 sh	2026-01-16	—
RBRKRubrik, Inc.	Sell $7.8K · 100 sh	2026-01-07	—
RBRKRubrik, Inc.	Sell $115.5K · 1,500 sh	2026-01-07	—
RBRKRubrik, Inc.	Sell $143.4K · 1,900 sh	2026-01-07	—
RBRKRubrik, Inc.	Convert — · 2,000 sh	2026-01-07	—
RBRKRubrik, Inc.	Sell $71.9K · 900 sh	2025-12-22	—
RBRKRubrik, Inc.	Sell $205.5K · 2,600 sh	2025-12-22	—
RBRKRubrik, Inc.	Convert — · 2,000 sh	2025-12-22	—
RBRKRubrik, Inc.	Sell $213.0K · 2,795 sh	2025-12-17	—
RBRKRubrik, Inc.	Sell $303.5K · 3,984 sh	2025-12-17	—
RBRKRubrik, Inc.	Convert — · 7,187 sh	2025-12-16	—
RBRKRubrik, Inc.	Sell $36.9K · 400 sh	2025-12-09	—
RBRKRubrik, Inc.	Sell $247.4K · 2,700 sh	2025-12-09	—
RBRKRubrik, Inc.	Sell $18.1K · 200 sh	2025-12-09	—
RBRKRubrik, Inc.	Sell $17.8K · 200 sh	2025-12-09	—
RBRKRubrik, Inc.	Convert — · 2,000 sh	2025-12-09	—
RBRKRubrik, Inc.	Sell $112.2K · 1,600 sh	2025-11-19	—

RBRKTax

2026-06-16 · Rubrik, Inc.

$976.7K

—

RBRKSell

2026-02-18 · Rubrik, Inc.

$733.0K

—

RBRKSell

2026-02-18 · Rubrik, Inc.

$303.1K

—

RBRKSell

2026-02-18 · Rubrik, Inc.

$47.3K

—

RBRKConvert

2026-02-18 · Rubrik, Inc.

5,000

—

RBRKSell

2026-01-16 · Rubrik, Inc.

$13.8K

—

RBRKSell

2026-01-16 · Rubrik, Inc.

$371.5K

—

RBRKSell

2026-01-16 · Rubrik, Inc.

$967.9K

—

RBRKConvert

2026-01-16 · Rubrik, Inc.

5,000

—

RBRKSell

2026-01-07 · Rubrik, Inc.

$7.8K

—

RBRKSell

2026-01-07 · Rubrik, Inc.

$115.5K

—

RBRKSell

2026-01-07 · Rubrik, Inc.

$143.4K

—

RBRKConvert

2026-01-07 · Rubrik, Inc.

2,000

—

RBRKSell

2025-12-22 · Rubrik, Inc.

$71.9K

—

RBRKSell

2025-12-22 · Rubrik, Inc.

$205.5K

—

RBRKConvert

2025-12-22 · Rubrik, Inc.

2,000

—

RBRKSell

2025-12-17 · Rubrik, Inc.

$213.0K

—

RBRKSell

2025-12-17 · Rubrik, Inc.

$303.5K

—

RBRKConvert

2025-12-16 · Rubrik, Inc.

7,187

—

RBRKSell

2025-12-09 · Rubrik, Inc.

$36.9K

—

RBRKSell

2025-12-09 · Rubrik, Inc.

$247.4K

—

RBRKSell

2025-12-09 · Rubrik, Inc.

$18.1K

—

RBRKSell

2025-12-09 · Rubrik, Inc.

$17.8K

—

RBRKConvert

2025-12-09 · Rubrik, Inc.

2,000

—

RBRKSell

2025-11-19 · Rubrik, Inc.

$112.2K

—

Show all 62 filings

Outcomes measure each disclosed buy against the closing price ~6 months (120 trading days) later, with the S&P 500 over the same span for context. Pre-scheduled 10b5-1 plan trades are excluded from the record. Positions are estimated from the latest reported post-transaction holdings, split-adjusted, at the latest close. Built from SEC Form 4 filings and market prices — past outcomes, not predictions or advice.