RBRK Rubrik, Inc.
Price Chart
Executive Summary
Director Yvonne Wassenaar filed a Form 144 notice to sell 5,677 shares of Rubrik common stock, valued at approximately $399,207 based on a $70.31 reference price. The shares were acquired through RSU vesting between December 2024 and March 2026. This is a routine insider sale by a director, representing a small fraction of Rubrik's $14.5B market cap, and carries limited signal value.
Actionable Insight
This is a routine director sale of shares acquired via RSU vesting. The dollar amount is immaterial relative to market cap and the insider is not an executive officer. No actionable trading signal; monitor for any larger insider sales or changes in filing patterns.
Key Facts
- Director Yvonne Wassenaar filed Form 144 to sell 5,677 shares of Rubrik common stock.
- Estimated aggregate value of the proposed sale is $399,206.64.
- Shares were acquired via RSU vesting from 12/17/2024 through 03/15/2026.
- The sale is intended to be executed through Morgan Stanley Smith Barney LLC.
- The filing date is 2026-05-29.
Financial Impact
Proposed sale of 5,677 shares valued at ~$399K, representing ~0.003% of Rubrik's $14.5B market cap.
Risk Factors
- None material from this filing alone.
Market Snapshot
Documents Analyzed
This report is based on 3 SEC documents filed with EDGAR.
| Document | Accession Number |
|---|---|
| 144 Filing (Primary) | 0001950047-26-005301 |
| Document: 0001950047-26-005301-index.html | 0001950047-26-005301 |
| Document: 0001950047-26-005301.txt | 0001950047-26-005301 |
Track record builds as more directional reports settle.
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
|
Jun 4, 2026
1d ago
|
8-K
| $82.00 awaiting T+1 | awaiting T+1 | — | $73.41 (−10.48%) |
|
Jun 4, 2026
1d ago
|
Insider Cluster
| $77.59 awaiting T+1 | awaiting T+1 | — | $73.41 (−5.39%) |
|
Jun 4, 2026
1d ago
|
Insider Cluster
| $77.59 awaiting T+1 | awaiting T+1 | — | $73.41 (−5.39%) |
|
Jun 4, 2026
1d ago
|
Insider Cluster
| — | awaiting T+1 | — | — |
|
May 29, 2026
7d ago
|
144
| $85.07 $82.33 | ▼ −3.22% | ▼ −3.37% | $73.41 (−13.71%) |
|
May 1, 2026
5w ago
|
144
| $57.93 $57.93 | · 0.00% | ▼ −0.80% | $73.41 (+26.72%) |
|
Apr 15, 2026
7w ago
|
DEFA14A
| $51.94 $52.34 | ▲ +0.77% | ▼ −0.44% | $73.41 (+41.34%) |
|
Mar 24, 2026
10w ago
|
Insider Cluster
| $48.07 $47.18 | ▼ −1.85% | ▼ −2.42% | $73.41 (+52.71%) |
|
Feb 28, 2026
13w ago
|
Institutional Cluster
| $53.69 $53.87 | ▲ +0.34% | ▲ +1.25% | $73.41 (+36.73%) |
US Market Status
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