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R

RBRK

NYSE

Rubrik, Inc.

Latest disclosureOctober 7, 2026
Insider score Why 0?
0/ 100
Qualifying buys · 30d
$0

1 purchases · 151 sales

Price by TradingViewDelayed quote from TradingView, for viewing only. It does not power Whale Atlas scores or alerts. If the quote does not load, open the TradingView link.

Insider transactions 310

Limited filing history
All310Buying1Selling151Other158
Filters

Last 30 daysNo qualifying insider buying. Sales: $10.97M by 4 insiders.

151 of 310 trades · March 24, 2026 – October 7, 2026Incomplete history: this shows the filings imported so far, not every filing ever made. Dates are trade dates. Filters affect this table only.

Showing the first 6 of 151 trades on this page.

Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$58.87K
Reported price
$118.92 / share
Traded October 5, 2026Filed October 7, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$13.23K
Reported price
$120.26 / share
Traded October 5, 2026Filed October 7, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$109.2K
Reported price
$121.20 / share
Traded October 5, 2026Filed October 7, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$341.58K
Reported price
$121.95 / share
Traded October 5, 2026Filed October 7, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$688.74K
Reported price
$122.99 / share
Traded October 5, 2026Filed October 7, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$360.63K
Reported price
$123.80 / share
Traded October 5, 2026Filed October 7, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$72.95K
Reported price
$125.35 / share
Traded October 6, 2026Filed October 7, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$1.4M
Reported price
$126.14 / share
Traded October 6, 2026Filed October 7, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$135.62K
Reported price
$126.87 / share
Traded October 6, 2026Filed October 7, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$8.68K
Reported price
$127.70 / share
Traded October 6, 2026Filed October 7, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$182.27K
Reported price
$123.32 / share
Traded October 7, 2026Filed October 7, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$1.03M
Reported price
$124.05 / share
Traded October 7, 2026Filed October 7, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$381.23K
Reported price
$124.79 / share
Traded October 7, 2026Filed October 7, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$1.63K
Reported price
$125.57 / share
Traded October 7, 2026Filed October 7, 2026SEC filing
Sale disclosed

Yvonne Wassenaar

Director

Class A Common Stock

Reported value
$85.8K
Reported price
$119.00 / share
Traded October 5, 2026Filed October 6, 2026SEC filing
Sale disclosed

John Wendell Thompson

Director

Class A Common Stock

Reported value
$34.4K
Reported price
$114.68 / share
Traded October 1, 2026Filed October 2, 2026SEC filing
Sale disclosed

John Wendell Thompson

Director

Class A Common Stock

Reported value
$196.55K
Reported price
$115.62 / share
Traded October 1, 2026Filed October 2, 2026SEC filing
Sale disclosed

John Wendell Thompson

Director

Class A Common Stock

Reported value
$58.24K
Reported price
$116.47 / share
Traded October 1, 2026Filed October 2, 2026SEC filing
Sale disclosed

John Wendell Thompson

Director

Class A Common Stock

Reported value
$102.78K
Reported price
$114.71 / share
Traded October 1, 2026Filed October 2, 2026SEC filing
Sale disclosed

John Wendell Thompson

Director

Class A Common Stock

Reported value
$891.04K
Reported price
$115.57 / share
Traded October 1, 2026Filed October 2, 2026SEC filing
Sale disclosed

John Wendell Thompson

Director

Class A Common Stock

Reported value
$278.81K
Reported price
$116.46 / share
Traded October 1, 2026Filed October 2, 2026SEC filing
Sale disclosed

Kiran Kumar Choudary

Chief Financial Officer

Class A Common Stock

Reported value
$108.99K
Reported price
$99.08 / share
Traded September 15, 2026Filed September 17, 2026SEC filing
Sale disclosed

Kiran Kumar Choudary

Chief Financial Officer

Class A Common Stock

Reported value
$58.72K
Reported price
$100.20 / share
Traded September 15, 2026Filed September 17, 2026SEC filing
Sale disclosed

Kiran Kumar Choudary

Chief Financial Officer

Class A Common Stock

Reported value
$123.18K
Reported price
$101.47 / share
Traded September 15, 2026Filed September 17, 2026SEC filing
Sale disclosed

Kiran Kumar Choudary

Chief Financial Officer

Class A Common Stock

Reported value
$71.9K
Reported price
$102.72 / share
Traded September 15, 2026Filed September 17, 2026SEC filing
Sale disclosed

Kiran Kumar Choudary

Chief Financial Officer

Class A Common Stock

Reported value
$41.39K
Reported price
$103.48 / share
Traded September 15, 2026Filed September 17, 2026SEC filing
Sale disclosed

Kiran Kumar Choudary

Chief Financial Officer

Class A Common Stock

Reported value
$20.41K
Reported price
$102.05 / share
Traded September 17, 2026Filed September 17, 2026SEC filing
Sale disclosed

Kiran Kumar Choudary

Chief Financial Officer

Class A Common Stock

Reported value
$20.77K
Reported price
$103.86 / share
Traded September 17, 2026Filed September 17, 2026SEC filing
Sale disclosed

Kiran Kumar Choudary

Chief Financial Officer

Class A Common Stock

Reported value
$31.79K
Reported price
$105.98 / share
Traded September 17, 2026Filed September 17, 2026SEC filing
Sale disclosed

Kiran Kumar Choudary

Chief Financial Officer

Class A Common Stock

Reported value
$293.04K
Reported price
$107.42 / share
Traded September 17, 2026Filed September 17, 2026SEC filing
Sale disclosed

Kiran Kumar Choudary

Chief Financial Officer

Class A Common Stock

Reported value
$277.9K
Reported price
$108.05 / share
Traded September 17, 2026Filed September 17, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$250.22K
Reported price
$90.43 / share
Traded September 8, 2026Filed September 10, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$716.76K
Reported price
$91.47 / share
Traded September 8, 2026Filed September 10, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$203.85K
Reported price
$91.95 / share
Traded September 8, 2026Filed September 10, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$289.7K
Reported price
$89.33 / share
Traded September 9, 2026Filed September 10, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$478.9K
Reported price
$90.41 / share
Traded September 9, 2026Filed September 10, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$295.08K
Reported price
$91.16 / share
Traded September 9, 2026Filed September 10, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$93.28K
Reported price
$92.08 / share
Traded September 9, 2026Filed September 10, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$2.79K
Reported price
$92.87 / share
Traded September 9, 2026Filed September 10, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$32.31K
Reported price
$87.55 / share
Traded September 10, 2026Filed September 10, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$54.45K
Reported price
$89.12 / share
Traded September 10, 2026Filed September 10, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$434.65K
Reported price
$89.73 / share
Traded September 10, 2026Filed September 10, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$424.86K
Reported price
$90.88 / share
Traded September 10, 2026Filed September 10, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$212.77K
Reported price
$91.67 / share
Traded September 10, 2026Filed September 10, 2026SEC filing
Sale disclosed

Yvonne Wassenaar

Director

Class A Common Stock

Reported value
$64.54K
Reported price
$89.52 / share
Traded September 3, 2026Filed September 3, 2026SEC filing
Sale disclosed

John Wendell Thompson

Director

Class A Common Stock

Reported value
$141.73K
Reported price
$88.58 / share
Traded September 1, 2026Filed September 3, 2026SEC filing
Sale disclosed

John Wendell Thompson

Director

Class A Common Stock

Reported value
$53.51K
Reported price
$89.18 / share
Traded September 1, 2026Filed September 3, 2026SEC filing
Sale disclosed

John Wendell Thompson

Director

Class A Common Stock

Reported value
$9.03K
Reported price
$90.30 / share
Traded September 1, 2026Filed September 3, 2026SEC filing
Sale disclosed

John Wendell Thompson

Director

Class A Common Stock

Reported value
$18.33K
Reported price
$91.66 / share
Traded September 1, 2026Filed September 3, 2026SEC filing
Sale disclosed

John Wendell Thompson

Director

Class A Common Stock

Reported value
$406.36K
Reported price
$88.34 / share
Traded September 1, 2026Filed September 3, 2026SEC filing
Sale disclosed

John Wendell Thompson

Director

Class A Common Stock

Reported value
$418.39K
Reported price
$89.02 / share
Traded September 1, 2026Filed September 3, 2026SEC filing
Sale disclosed

John Wendell Thompson

Director

Class A Common Stock

Reported value
$54.14K
Reported price
$90.24 / share
Traded September 1, 2026Filed September 3, 2026SEC filing
Sale disclosed

John Wendell Thompson

Director

Class A Common Stock

Reported value
$81.97K
Reported price
$91.08 / share
Traded September 1, 2026Filed September 3, 2026SEC filing
Sale disclosed

John Wendell Thompson

Director

Class A Common Stock

Reported value
$18.47K
Reported price
$92.37 / share
Traded September 1, 2026Filed September 3, 2026SEC filing
Sale disclosed

Kiran Kumar Choudary

Chief Financial Officer

Class A Common Stock

Reported value
$430.36K
Reported price
$97.81 / share
Traded August 24, 2026Filed August 25, 2026SEC filing
Sale disclosed

Kiran Kumar Choudary

Chief Financial Officer

Class A Common Stock

Reported value
$522.85K
Reported price
$98.65 / share
Traded August 24, 2026Filed August 25, 2026SEC filing
Sale disclosed

Kiran Kumar Choudary

Chief Financial Officer

Class A Common Stock

Reported value
$29.98K
Reported price
$99.93 / share
Traded August 24, 2026Filed August 25, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$563.37K
Reported price
$73.72 / share
Traded August 3, 2026Filed August 5, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$385.86K
Reported price
$74.52 / share
Traded August 3, 2026Filed August 5, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$16.28K
Reported price
$76.77 / share
Traded August 4, 2026Filed August 5, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$101.62K
Reported price
$77.99 / share
Traded August 4, 2026Filed August 5, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$235.83K
Reported price
$79.11 / share
Traded August 4, 2026Filed August 5, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$300.64K
Reported price
$79.81 / share
Traded August 4, 2026Filed August 5, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$368.84K
Reported price
$80.94 / share
Traded August 4, 2026Filed August 5, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$110.15K
Reported price
$82.08 / share
Traded August 5, 2026Filed August 5, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$231.21K
Reported price
$83.17 / share
Traded August 5, 2026Filed August 5, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$687.69K
Reported price
$84.10 / share
Traded August 5, 2026Filed August 5, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$44.08K
Reported price
$84.61 / share
Traded August 5, 2026Filed August 5, 2026SEC filing
Sale disclosed

John Wendell Thompson

Director

Class A Common Stock

Reported value
$110.69K
Reported price
$73.79 / share
Traded August 3, 2026Filed August 4, 2026SEC filing
Sale disclosed

John Wendell Thompson

Director

Class A Common Stock

Reported value
$74.59K
Reported price
$74.59 / share
Traded August 3, 2026Filed August 4, 2026SEC filing
Sale disclosed

John Wendell Thompson

Director

Class A Common Stock

Reported value
$423.21K
Reported price
$73.73 / share
Traded August 3, 2026Filed August 4, 2026SEC filing
Sale disclosed

John Wendell Thompson

Director

Class A Common Stock

Reported value
$391.92K
Reported price
$74.51 / share
Traded August 3, 2026Filed August 4, 2026SEC filing
Sale disclosed

Yvonne Wassenaar

Director

Class A Common Stock

Reported value
$54.08K
Reported price
$75.00 / share
Traded August 3, 2026Filed August 4, 2026SEC filing
Sale disclosed

Kiran Kumar Choudary

Chief Financial Officer

Class A Common Stock

Reported value
$1.25M
Reported price
$80.15 / share
Traded July 15, 2026Filed July 16, 2026SEC filing
Sale disclosed

Kiran Kumar Choudary

Chief Financial Officer

Class A Common Stock

Reported value
$388.51K
Reported price
$80.94 / share
Traded July 15, 2026Filed July 16, 2026SEC filing
Sale disclosed

Kiran Kumar Choudary

Chief Financial Officer

Class A Common Stock

Reported value
$98.72K
Reported price
$82.27 / share
Traded July 15, 2026Filed July 16, 2026SEC filing
Sale disclosed

Kiran Kumar Choudary

Chief Financial Officer

Class A Common Stock

Reported value
$150.07K
Reported price
$83.37 / share
Traded July 15, 2026Filed July 16, 2026SEC filing
Sale disclosed

Kiran Kumar Choudary

Chief Financial Officer

Class A Common Stock

Reported value
$34.06K
Reported price
$85.15 / share
Traded July 15, 2026Filed July 16, 2026SEC filing
Sale disclosed

Kiran Kumar Choudary

Chief Financial Officer

Class A Common Stock

Reported value
$181.82K
Reported price
$86.58 / share
Traded July 15, 2026Filed July 16, 2026SEC filing
Sale disclosed

Kiran Kumar Choudary

Chief Financial Officer

Class A Common Stock

Reported value
$87.35K
Reported price
$87.35 / share
Traded July 15, 2026Filed July 16, 2026SEC filing
Sale disclosed

Kiran Kumar Choudary

Chief Financial Officer

Class A Common Stock

Reported value
$97.5K
Reported price
$88.64 / share
Traded July 15, 2026Filed July 16, 2026SEC filing
Sale disclosed

Ravi Mhatre

Director

Class A Common Stock

Reported value
$330.65K
Reported price
$83.10 / share
Traded July 13, 2026Filed July 14, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$16.01K
Reported price
$83.37 / share
Traded July 6, 2026Filed July 8, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$21.86K
Reported price
$85.04 / share
Traded July 6, 2026Filed July 8, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$48.08K
Reported price
$85.56 / share
Traded July 6, 2026Filed July 8, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$57.8K
Reported price
$86.91 / share
Traded July 6, 2026Filed July 8, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$592.06K
Reported price
$87.66 / share
Traded July 6, 2026Filed July 8, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$366.2K
Reported price
$88.69 / share
Traded July 6, 2026Filed July 8, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$23.3K
Reported price
$89.28 / share
Traded July 6, 2026Filed July 8, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$63.99K
Reported price
$85.44 / share
Traded July 7, 2026Filed July 8, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$157.43K
Reported price
$86.45 / share
Traded July 7, 2026Filed July 8, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$432.85K
Reported price
$87.32 / share
Traded July 7, 2026Filed July 8, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$351.38K
Reported price
$88.33 / share
Traded July 7, 2026Filed July 8, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$117.21K
Reported price
$89.13 / share
Traded July 7, 2026Filed July 8, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$565.29K
Reported price
$84.02 / share
Traded July 8, 2026Filed July 8, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$359.25K
Reported price
$84.87 / share
Traded July 8, 2026Filed July 8, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$123.88K
Reported price
$85.67 / share
Traded July 8, 2026Filed July 8, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$35.85K
Reported price
$86.81 / share
Traded July 8, 2026Filed July 8, 2026SEC filing
Sale disclosed

Yvonne Wassenaar

Director

Class A Common Stock

Reported value
$58.81K
Reported price
$81.57 / share
Traded July 1, 2026Filed July 1, 2026SEC filing
Sale disclosed

John Wendell Thompson

Director

Class A Common Stock

Reported value
$57.4K
Reported price
$82.00 / share
Traded July 1, 2026Filed July 1, 2026SEC filing
Sale disclosed

John Wendell Thompson

Director

Class A Common Stock

Reported value
$124.37K
Reported price
$82.91 / share
Traded July 1, 2026Filed July 1, 2026SEC filing
Sale disclosed

John Wendell Thompson

Director

Class A Common Stock

Reported value
$25.11K
Reported price
$83.70 / share
Traded July 1, 2026Filed July 1, 2026SEC filing
Sale disclosed

John Wendell Thompson

Director

Class A Common Stock

Reported value
$254.26K
Reported price
$82.02 / share
Traded July 1, 2026Filed July 1, 2026SEC filing
Sale disclosed

John Wendell Thompson

Director

Class A Common Stock

Reported value
$579.67K
Reported price
$82.81 / share
Traded July 1, 2026Filed July 1, 2026SEC filing
Sale disclosed

John Wendell Thompson

Director

Class A Common Stock

Reported value
$75.23K
Reported price
$83.59 / share
Traded July 1, 2026Filed July 1, 2026SEC filing
Sale disclosed

Ravi Mhatre

Director

Class A Common Stock

Reported value
$284.46K
Reported price
$71.49 / share
Traded June 26, 2026Filed June 26, 2026SEC filing
Sale disclosed

Yvonne Wassenaar

Director

Class A Common Stock

Reported value
$50.7K
Reported price
$75.00 / share
Traded June 23, 2026Filed June 24, 2026SEC filing
Sale disclosed

Yvonne Wassenaar

Director

Class A Common Stock

Reported value
$58.21K
Reported price
$80.73 / share
Traded June 3, 2026Filed June 3, 2026SEC filing
Sale disclosed

John Wendell Thompson

Director

Class A Common Stock

Reported value
$7.99K
Reported price
$79.91 / share
Traded June 1, 2026Filed June 3, 2026SEC filing
Sale disclosed

John Wendell Thompson

Director

Class A Common Stock

Reported value
$24.74K
Reported price
$82.45 / share
Traded June 1, 2026Filed June 3, 2026SEC filing
Sale disclosed

John Wendell Thompson

Director

Class A Common Stock

Reported value
$13.36K
Reported price
$83.49 / share
Traded June 1, 2026Filed June 3, 2026SEC filing
Sale disclosed

John Wendell Thompson

Director

Class A Common Stock

Reported value
$96.49K
Reported price
$84.64 / share
Traded June 1, 2026Filed June 3, 2026SEC filing
Sale disclosed

John Wendell Thompson

Director

Class A Common Stock

Reported value
$68.7K
Reported price
$85.87 / share
Traded June 1, 2026Filed June 3, 2026SEC filing
Sale disclosed

John Wendell Thompson

Director

Class A Common Stock

Reported value
$15.95K
Reported price
$79.77 / share
Traded June 1, 2026Filed June 3, 2026SEC filing
Sale disclosed

John Wendell Thompson

Director

Class A Common Stock

Reported value
$61.6K
Reported price
$82.13 / share
Traded June 1, 2026Filed June 3, 2026SEC filing
Sale disclosed

John Wendell Thompson

Director

Class A Common Stock

Reported value
$81.99K
Reported price
$82.73 / share
Traded June 1, 2026Filed June 3, 2026SEC filing
Sale disclosed

John Wendell Thompson

Director

Class A Common Stock

Reported value
$337.64K
Reported price
$84.41 / share
Traded June 1, 2026Filed June 3, 2026SEC filing
Sale disclosed

John Wendell Thompson

Director

Class A Common Stock

Reported value
$286.52K
Reported price
$85.30 / share
Traded June 1, 2026Filed June 3, 2026SEC filing
Sale disclosed

John Wendell Thompson

Director

Class A Common Stock

Reported value
$146.32K
Reported price
$86.07 / share
Traded June 1, 2026Filed June 3, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$331.07K
Reported price
$79.68 / share
Traded June 1, 2026Filed June 3, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$156.96K
Reported price
$80.99 / share
Traded June 1, 2026Filed June 3, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$1.83M
Reported price
$82.11 / share
Traded June 1, 2026Filed June 3, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$1.84M
Reported price
$82.72 / share
Traded June 1, 2026Filed June 3, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$2.38M
Reported price
$84.14 / share
Traded June 1, 2026Filed June 3, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$6.16M
Reported price
$84.75 / share
Traded June 1, 2026Filed June 3, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$4.09M
Reported price
$85.90 / share
Traded June 1, 2026Filed June 3, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$22.64K
Reported price
$86.40 / share
Traded June 1, 2026Filed June 3, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$149.04K
Reported price
$81.31 / share
Traded June 2, 2026Filed June 3, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$821.15K
Reported price
$82.23 / share
Traded June 2, 2026Filed June 3, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$68.87K
Reported price
$82.88 / share
Traded June 2, 2026Filed June 3, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$14.29K
Reported price
$84.06 / share
Traded June 2, 2026Filed June 3, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$78.73K
Reported price
$76.66 / share
Traded June 3, 2026Filed June 3, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$132.06K
Reported price
$77.68 / share
Traded June 3, 2026Filed June 3, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$335.26K
Reported price
$78.96 / share
Traded June 3, 2026Filed June 3, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$449.91K
Reported price
$79.56 / share
Traded June 3, 2026Filed June 3, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$15.45K
Reported price
$80.45 / share
Traded June 3, 2026Filed June 3, 2026SEC filing
Sale disclosed

Yvonne Wassenaar

Director

Class A Common Stock

Reported value
$212.85K
Reported price
$75.00 / share
Traded May 29, 2026Filed June 1, 2026SEC filing
Sale disclosed

John Wendell Thompson

Director

Class A Common Stock

Reported value
$110.78K
Reported price
$55.39 / share
Traded May 1, 2026Filed May 4, 2026SEC filing
Sale disclosed

John Wendell Thompson

Director

Class A Common Stock

Reported value
$28K
Reported price
$56.00 / share
Traded May 1, 2026Filed May 4, 2026SEC filing
Sale disclosed

John Wendell Thompson

Director

Class A Common Stock

Reported value
$397.63K
Reported price
$55.25 / share
Traded May 1, 2026Filed May 4, 2026SEC filing
Sale disclosed

John Wendell Thompson

Director

Class A Common Stock

Reported value
$212.66K
Reported price
$55.92 / share
Traded May 1, 2026Filed May 4, 2026SEC filing
Sale disclosed

Kiran Kumar Choudary

Chief Financial Officer

Class A Common Stock

Reported value
$197.57K
Reported price
$50.66 / share
Traded April 7, 2026Filed April 8, 2026SEC filing
Sale disclosed

Kiran Kumar Choudary

Chief Financial Officer

Class A Common Stock

Reported value
$515.1K
Reported price
$51.51 / share
Traded April 7, 2026Filed April 8, 2026SEC filing
Sale disclosed

Kiran Kumar Choudary

Chief Financial Officer

Class A Common Stock

Reported value
$273.26K
Reported price
$52.55 / share
Traded April 7, 2026Filed April 8, 2026SEC filing
Sale disclosed

Kiran Kumar Choudary

Chief Financial Officer

Class A Common Stock

Reported value
$47.8K
Reported price
$53.11 / share
Traded April 7, 2026Filed April 8, 2026SEC filing
Sale disclosed

John Wendell Thompson

Director

Class A Common Stock

Reported value
$117.43K
Reported price
$48.93 / share
Traded April 1, 2026Filed April 2, 2026SEC filing
Sale disclosed

John Wendell Thompson

Director

Class A Common Stock

Reported value
$4.96K
Reported price
$49.60 / share
Traded April 1, 2026Filed April 2, 2026SEC filing
Sale disclosed

John Wendell Thompson

Director

Class A Common Stock

Reported value
$260.04K
Reported price
$48.57 / share
Traded April 1, 2026Filed April 2, 2026SEC filing
Sale disclosed

John Wendell Thompson

Director

Class A Common Stock

Reported value
$277.9K
Reported price
$49.22 / share
Traded April 1, 2026Filed April 2, 2026SEC filing
Sale disclosed

Arvind Nithrakashyap

Chief Technology Officer

Class A Common Stock

Reported value
$1.4M
Reported price
$48.1957 / share
Traded March 24, 2026Filed March 26, 2026SEC filing
Sale disclosed

Kiran Kumar Choudary

Chief Financial Officer

Class A Common Stock

Reported value
$5.91M
Reported price
$48.1957 / share
Traded March 24, 2026Filed March 26, 2026SEC filing
Reporting insiderSecurity / transactionAmount / priceValueTraded / disclosedSource
Chief Technology OfficerClass A Common StockSale10b5-16 trades12,820avg $122.64 / share$1.57MOct 5Filed Oct 7 · 2d later
6 filings
  • 495 @ $118.92 · $58.87KSEC filing
  • 110 @ $120.26 · $13.23KSEC filing
  • 901 @ $121.20 · $109.2KSEC filing
  • 2,801 @ $121.95 · $341.58KSEC filing
  • 5,600 @ $122.99 · $688.74KSEC filing
  • 2,913 @ $123.80 · $360.63KSEC filing
Chief Technology OfficerClass A Common StockSale10b5-14 trades12,820avg $126.17 / share$1.62MOct 6Filed Oct 7 · 1d later
4 filings
  • 582 @ $125.35 · $72.95KSEC filing
  • 11,101 @ $126.14 · $1.4MSEC filing
  • 1,069 @ $126.87 · $135.62KSEC filing
  • 68 @ $127.70 · $8.68KSEC filing
Chief Technology OfficerClass A Common StockSale10b5-14 trades12,820avg $124.14 / share$1.59MOct 7Filed Oct 7 · 0d later
4 filings
  • 1,478 @ $123.32 · $182.27KSEC filing
  • 8,274 @ $124.05 · $1.03MSEC filing
  • 3,055 @ $124.79 · $381.23KSEC filing
  • 13 @ $125.57 · $1.63KSEC filing
DirectorClass A Common StockSale10b5-1721$119.00 / share$85.8KOct 5Filed Oct 6 · 1d laterSEC filing
DirectorClass A Common StockSale10b5-16 trades13,500avg $115.69 / share$1.56MOct 1Filed Oct 2 · 1d later
6 filings
  • 300 @ $114.68 · $34.4KSEC filing
  • 1,700 @ $115.62 · $196.55KSEC filing
  • 500 @ $116.47 · $58.24KSEC filing
  • 896 @ $114.71 · $102.78KSEC filing
  • 7,710 @ $115.57 · $891.04KSEC filing
  • 2,394 @ $116.46 · $278.81KSEC filing
Chief Financial OfficerClass A Common StockSale10b5-15 trades4,000avg $101.05 / share$404.19KSep 15Filed Sep 17 · 2d later
5 filings
  • 1,100 @ $99.08 · $108.99KSEC filing
  • 586 @ $100.20 · $58.72KSEC filing
  • 1,214 @ $101.47 · $123.18KSEC filing
  • 700 @ $102.72 · $71.9KSEC filing
  • 400 @ $103.48 · $41.39KSEC filing
Chief Financial OfficerClass A Common StockSale10b5-15 trades6,000avg $107.32 / share$643.92KSep 17Filed Sep 17 · 0d later
5 filings
  • 200 @ $102.05 · $20.41KSEC filing
  • 200 @ $103.86 · $20.77KSEC filing
  • 300 @ $105.98 · $31.79KSEC filing
  • 2,728 @ $107.42 · $293.04KSEC filing
  • 2,572 @ $108.05 · $277.9KSEC filing
Chief Technology OfficerClass A Common StockSale10b5-13 trades12,820avg $91.33 / share$1.17MSep 8Filed Sep 10 · 2d later
3 filings
  • 2,767 @ $90.43 · $250.22KSEC filing
  • 7,836 @ $91.47 · $716.76KSEC filing
  • 2,217 @ $91.95 · $203.85KSEC filing
Chief Technology OfficerClass A Common StockSale10b5-15 trades12,820avg $90.46 / share$1.16MSep 9Filed Sep 10 · 1d later
5 filings
  • 3,243 @ $89.33 · $289.7KSEC filing
  • 5,297 @ $90.41 · $478.9KSEC filing
  • 3,237 @ $91.16 · $295.08KSEC filing
  • 1,013 @ $92.08 · $93.28KSEC filing
  • 30 @ $92.87 · $2.79KSEC filing
Chief Technology OfficerClass A Common StockSale10b5-15 trades12,820avg $90.41 / share$1.16MSep 10Filed Sep 10 · 0d later
5 filings
  • 369 @ $87.55 · $32.31KSEC filing
  • 611 @ $89.12 · $54.45KSEC filing
  • 4,844 @ $89.73 · $434.65KSEC filing
  • 4,675 @ $90.88 · $424.86KSEC filing
  • 2,321 @ $91.67 · $212.77KSEC filing
DirectorClass A Common StockSale10b5-1721$89.52 / share$64.54KSep 3Filed Sep 3 · 0d laterSEC filing
DirectorClass A Common StockSale10b5-19 trades13,500avg $89.03 / share$1.2MSep 1Filed Sep 3 · 2d later
9 filings
  • 1,600 @ $88.58 · $141.73KSEC filing
  • 600 @ $89.18 · $53.51KSEC filing
  • 100 @ $90.30 · $9.03KSEC filing
  • 200 @ $91.66 · $18.33KSEC filing
  • 4,600 @ $88.34 · $406.36KSEC filing
  • 4,700 @ $89.02 · $418.39KSEC filing
  • 600 @ $90.24 · $54.14KSEC filing
  • 900 @ $91.08 · $81.97KSEC filing
  • 200 @ $92.37 · $18.47KSEC filing
Chief Financial OfficerClass A Common StockSale10b5-13 trades10,000avg $98.32 / share$983.19KAug 24Filed Aug 25 · 1d later
3 filings
  • 4,400 @ $97.81 · $430.36KSEC filing
  • 5,300 @ $98.65 · $522.85KSEC filing
  • 300 @ $99.93 · $29.98KSEC filing
Chief Technology OfficerClass A Common StockSale10b5-12 trades12,820avg $74.04 / share$949.23KAug 3Filed Aug 5 · 2d later
2 filings
  • 7,642 @ $73.72 · $563.37KSEC filing
  • 5,178 @ $74.52 · $385.86KSEC filing
Chief Technology OfficerClass A Common StockSale10b5-15 trades12,820avg $79.81 / share$1.02MAug 4Filed Aug 5 · 1d later
5 filings
  • 212 @ $76.77 · $16.28KSEC filing
  • 1,303 @ $77.99 · $101.62KSEC filing
  • 2,981 @ $79.11 · $235.83KSEC filing
  • 3,767 @ $79.81 · $300.64KSEC filing
  • 4,557 @ $80.94 · $368.84KSEC filing
Chief Technology OfficerClass A Common StockSale10b5-14 trades12,820avg $83.71 / share$1.07MAug 5Filed Aug 5 · 0d later
4 filings
  • 1,342 @ $82.08 · $110.15KSEC filing
  • 2,780 @ $83.17 · $231.21KSEC filing
  • 8,177 @ $84.10 · $687.69KSEC filing
  • 521 @ $84.61 · $44.08KSEC filing
DirectorClass A Common StockSale10b5-14 trades13,500avg $74.10 / share$1MAug 3Filed Aug 4 · 1d later
4 filings
  • 1,500 @ $73.79 · $110.69KSEC filing
  • 1,000 @ $74.59 · $74.59KSEC filing
  • 5,740 @ $73.73 · $423.21KSEC filing
  • 5,260 @ $74.51 · $391.92KSEC filing
DirectorClass A Common StockSale10b5-1721$75.00 / share$54.08KAug 3Filed Aug 4 · 1d laterSEC filing
Chief Financial OfficerClass A Common StockSale10b5-18 trades28,000avg $81.73 / share$2.29MJul 15Filed Jul 16 · 1d later
8 filings
  • 15,600 @ $80.15 · $1.25MSEC filing
  • 4,800 @ $80.94 · $388.51KSEC filing
  • 1,200 @ $82.27 · $98.72KSEC filing
  • 1,800 @ $83.37 · $150.07KSEC filing
  • 400 @ $85.15 · $34.06KSEC filing
  • 2,100 @ $86.58 · $181.82KSEC filing
  • 1,000 @ $87.35 · $87.35KSEC filing
  • 1,100 @ $88.64 · $97.5KSEC filing
DirectorClass A Common StockSale3,979$83.10 / share$330.65KJul 13Filed Jul 14 · 1d laterSEC filing
Chief Technology OfficerClass A Common StockSale10b5-17 trades12,820avg $87.78 / share$1.13MJul 6Filed Jul 8 · 2d later
7 filings
  • 192 @ $83.37 · $16.01KSEC filing
  • 257 @ $85.04 · $21.86KSEC filing
  • 562 @ $85.56 · $48.08KSEC filing
  • 665 @ $86.91 · $57.8KSEC filing
  • 6,754 @ $87.66 · $592.06KSEC filing
  • 4,129 @ $88.69 · $366.2KSEC filing
  • 261 @ $89.28 · $23.3KSEC filing
Chief Technology OfficerClass A Common StockSale10b5-15 trades12,820avg $87.59 / share$1.12MJul 7Filed Jul 8 · 1d later
5 filings
  • 749 @ $85.44 · $63.99KSEC filing
  • 1,821 @ $86.45 · $157.43KSEC filing
  • 4,957 @ $87.32 · $432.85KSEC filing
  • 3,978 @ $88.33 · $351.38KSEC filing
  • 1,315 @ $89.13 · $117.21KSEC filing
Chief Technology OfficerClass A Common StockSale10b5-14 trades12,820avg $84.58 / share$1.08MJul 8Filed Jul 8 · 0d later
4 filings
  • 6,728 @ $84.02 · $565.29KSEC filing
  • 4,233 @ $84.87 · $359.25KSEC filing
  • 1,446 @ $85.67 · $123.88KSEC filing
  • 413 @ $86.81 · $35.85KSEC filing
DirectorClass A Common StockSale10b5-1721$81.57 / share$58.81KJul 1Filed Jul 1 · 0d laterSEC filing
DirectorClass A Common StockSale10b5-16 trades13,500avg $82.67 / share$1.12MJul 1Filed Jul 1 · 0d later
6 filings
  • 700 @ $82.00 · $57.4KSEC filing
  • 1,500 @ $82.91 · $124.37KSEC filing
  • 300 @ $83.70 · $25.11KSEC filing
  • 3,100 @ $82.02 · $254.26KSEC filing
  • 7,000 @ $82.81 · $579.67KSEC filing
  • 900 @ $83.59 · $75.23KSEC filing
DirectorClass A Common StockSale3,979$71.49 / share$284.46KJun 26Filed Jun 26 · 0d laterSEC filing
DirectorClass A Common StockSale10b5-1676$75.00 / share$50.7KJun 23Filed Jun 24 · 1d laterSEC filing
DirectorClass A Common StockSale10b5-1721$80.73 / share$58.21KJun 3Filed Jun 3 · 0d laterSEC filing
DirectorClass A Common StockSale10b5-111 trades13,500avg $84.54 / share$1.14MJun 1Filed Jun 3 · 2d later
11 filings
  • 100 @ $79.91 · $7.99KSEC filing
  • 300 @ $82.45 · $24.74KSEC filing
  • 160 @ $83.49 · $13.36KSEC filing
  • 1,140 @ $84.64 · $96.49KSEC filing
  • 800 @ $85.87 · $68.7KSEC filing
  • 200 @ $79.77 · $15.95KSEC filing
  • 750 @ $82.13 · $61.6KSEC filing
  • 991 @ $82.73 · $81.99KSEC filing
  • 4,000 @ $84.41 · $337.64KSEC filing
  • 3,359 @ $85.30 · $286.52KSEC filing
  • 1,700 @ $86.07 · $146.32KSEC filing
Chief Technology OfficerClass A Common StockSale10b5-18 trades199,447avg $84.28 / share$16.81MJun 1Filed Jun 3 · 2d later
8 filings
  • 4,155 @ $79.68 · $331.07KSEC filing
  • 1,938 @ $80.99 · $156.96KSEC filing
  • 22,240 @ $82.11 · $1.83MSEC filing
  • 22,206 @ $82.72 · $1.84MSEC filing
  • 28,329 @ $84.14 · $2.38MSEC filing
  • 72,687 @ $84.75 · $6.16MSEC filing
  • 47,630 @ $85.90 · $4.09MSEC filing
  • 262 @ $86.40 · $22.64KSEC filing
Chief Technology OfficerClass A Common StockSale10b5-14 trades12,820avg $82.16 / share$1.05MJun 2Filed Jun 3 · 1d later
4 filings
  • 1,833 @ $81.31 · $149.04KSEC filing
  • 9,986 @ $82.23 · $821.15KSEC filing
  • 831 @ $82.88 · $68.87KSEC filing
  • 170 @ $84.06 · $14.29KSEC filing
Chief Technology OfficerClass A Common StockSale10b5-15 trades12,820avg $78.89 / share$1.01MJun 3Filed Jun 3 · 0d later
5 filings
  • 1,027 @ $76.66 · $78.73KSEC filing
  • 1,700 @ $77.68 · $132.06KSEC filing
  • 4,246 @ $78.96 · $335.26KSEC filing
  • 5,655 @ $79.56 · $449.91KSEC filing
  • 192 @ $80.45 · $15.45KSEC filing
DirectorClass A Common StockSale10b5-12,838$75.00 / share$212.85KMay 29Filed Jun 1 · 3d laterSEC filing
DirectorClass A Common StockSale10b5-14 trades13,500avg $55.49 / share$749.08KMay 1Filed May 4 · 3d later
4 filings
  • 2,000 @ $55.39 · $110.78KSEC filing
  • 500 @ $56.00 · $28KSEC filing
  • 7,197 @ $55.25 · $397.63KSEC filing
  • 3,803 @ $55.92 · $212.66KSEC filing
Chief Financial OfficerClass A Common StockSale10b5-14 trades20,000avg $51.69 / share$1.03MApr 7Filed Apr 8 · 1d later
4 filings
  • 3,900 @ $50.66 · $197.57KSEC filing
  • 10,000 @ $51.51 · $515.1KSEC filing
  • 5,200 @ $52.55 · $273.26KSEC filing
  • 900 @ $53.11 · $47.8KSEC filing
DirectorClass A Common StockSale10b5-14 trades13,500avg $48.91 / share$660.33KApr 1Filed Apr 2 · 1d later
4 filings
  • 2,400 @ $48.93 · $117.43KSEC filing
  • 100 @ $49.60 · $4.96KSEC filing
  • 5,354 @ $48.57 · $260.04KSEC filing
  • 5,646 @ $49.22 · $277.9KSEC filing
Chief Technology OfficerClass A Common StockSale28,967$48.20 / share$1.4MMar 24Filed Mar 26 · 2d laterSEC filing
Chief Financial OfficerClass A Common StockSale122,613$48.20 / share$5.91MMar 24Filed Mar 26 · 2d laterSEC filing

Congress transactions 0

All Congress filings
No disclosed congressional trades for RBRK in the imported filings.

This reflects the filings imported so far, not a complete trading history.

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Why this buying score?

No qualifying common-equity purchases

No eligible common-equity purchase is public by this cutoff within 180 transaction-date days. Other instruments, exercises and routine activity do not contribute purchase points.

+0 pts

This score describes qualifying insider purchases at issuer level. Read the methodology

Sources and coverage

Limited filing history · Market-wide discovery does not establish complete company history. View coverage
Source
SEC EDGAR · Form 4
Issuer CIK
0001943896
Latest public acceptance
Oct 7, 2026, 10:55 PM UTC
Score calculated
Oct 8, 2026, 12:10 AM UTC
Parser
form4-parser-1.5
Classifier
form4-classifier-1.1
Scoring methodology
insider-experimental-1.1
Availability
Public filing time, not trade date

Open a transaction's SEC filing for the primary evidence. A code P may describe an open-market or private purchase; classification is not proof of intent.

Insider activity can have many explanations. Signal Strength is not a probability of profit or a recommendation to trade.