Brian K. Mccarthy Net Worth
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Brian K. Mccarthy has an estimated net worth of at least $73.6 million*, as of Oct. 29, 2025. They own 772,794 shares of RBRK stock. They have sold 787,924 shares of RBRK stock since 2021, for an estimated $47.8 million.
Brian K. Mccarthy $RBRK SEC Form 4 Insider Trading
Brian K. Mccarthy has filed a total of 77 insider trades in $RBRK since 2021. Their most recent trade was a sale of 2,000 shares, made on Jan 12, 2026. Their largest trade was a sale of 85,001 shares, made on Mar 21, 2025. We estimate that they now own 772,794 shares of $RBRK, worth an estimated $25.8 million.
Insider Trading at $RBRK
There have been a total of 322 insider trades reported at $RBRK since 2021, with 0 shares purchased and 5.2 million shares sold. The most active insider traders in $RBRK stock have been Arvind Nithrakashyap, Kiran Kumar Choudary, and Brian K. Mccarthy. The most recent trade was a sale of 1,100 shares reported by JOHN WENDELL THOMPSON (None), made on Feb 02, 2026.
History of Insider Stock Trades by Brian K. Mccarthy
| Company Ticker | Purchase / Sale | Shares | Date | Disclosed (EST) |
|---|---|---|---|---|
RBRK
|
Sale | 2,000 | Jan 12, 2026 | Jan. 13, 2026, 6:51 p.m. |
|
RBRK
|
Sale | 3,933 | Jan 12, 2026 | Jan. 13, 2026, 6:51 p.m. |
|
RBRK
|
Sale | 4,067 | Jan 12, 2026 | Jan. 13, 2026, 6:51 p.m. |
|
RBRK
|
Sale | 2,851 | Dec 17, 2025 | Dec. 18, 2025, 9 p.m. |
|
RBRK
|
Sale | 1,946 | Dec 17, 2025 | Dec. 18, 2025, 9 p.m. |
|
RBRK
|
Sale | 3,900 | Dec 10, 2025 | Dec. 10, 2025, 9:17 p.m. |
|
RBRK
|
Sale | 5,400 | Dec 10, 2025 | Dec. 10, 2025, 9:17 p.m. |
|
RBRK
|
Sale | 700 | Dec 10, 2025 | Dec. 10, 2025, 9:17 p.m. |
|
RBRK
|
Sale | 3,735 | Nov 10, 2025 | Nov. 12, 2025, 6 p.m. |
|
RBRK
|
Sale | 6,265 | Nov 10, 2025 | Nov. 12, 2025, 6 p.m. |
|
RBRK
|
Sale | 1,029 | Oct 13, 2025 | Oct. 14, 2025, 5:13 p.m. |
|
RBRK
|
Sale | 6,824 | Oct 13, 2025 | Oct. 14, 2025, 5:13 p.m. |
|
RBRK
|
Sale | 2,047 | Oct 13, 2025 | Oct. 14, 2025, 5:13 p.m. |
|
RBRK
|
Sale | 100 | Oct 13, 2025 | Oct. 14, 2025, 5:13 p.m. |
|
RBRK
|
Sale | 4,670 | Sep 16, 2025 | Sept. 18, 2025, 5 p.m. |
|
RBRK
|
Sale | 7,075 | Sep 02, 2025 | Sept. 4, 2025, 5:30 p.m. |
|
RBRK
|
Sale | 4,225 | Sep 02, 2025 | Sept. 4, 2025, 5:30 p.m. |
|
RBRK
|
Sale | 1,200 | Sep 02, 2025 | Sept. 4, 2025, 5:30 p.m. |
|
RBRK
|
Sale | 500 | Aug 01, 2025 | Aug. 4, 2025, 5:59 p.m. |
|
RBRK
|
Sale | 100 | Aug 01, 2025 | Aug. 4, 2025, 5:59 p.m. |
|
RBRK
|
Sale | 1,860 | Aug 01, 2025 | Aug. 4, 2025, 5:59 p.m. |
|
RBRK
|
Sale | 4,540 | Aug 01, 2025 | Aug. 4, 2025, 5:59 p.m. |
|
RBRK
|
Sale | 5,000 | Aug 01, 2025 | Aug. 4, 2025, 5:59 p.m. |
|
RBRK
|
Sale | 500 | Aug 01, 2025 | Aug. 4, 2025, 5:59 p.m. |
|
RBRK
|
Sale | 11,663 | Jul 01, 2025 | July 7, 2025, 7:19 p.m. |
|
RBRK
|
Sale | 2,348 | Jul 01, 2025 | July 7, 2025, 7:19 p.m. |
|
RBRK
|
Sale | 1,110 | Jul 01, 2025 | July 7, 2025, 7:19 p.m. |
|
RBRK
|
Sale | 880 | Jul 01, 2025 | July 7, 2025, 7:19 p.m. |
|
RBRK
|
Sale | 6,199 | Jul 01, 2025 | July 7, 2025, 7:19 p.m. |
|
RBRK
|
Sale | 2,800 | Jul 01, 2025 | July 7, 2025, 7:19 p.m. |
|
RBRK
|
Sale | 4,782 | Jun 17, 2025 | June 20, 2025, 4:49 p.m. |
|
RBRK
|
Sale | 25,000 | Jun 05, 2025 | June 9, 2025, 6 p.m. |
|
RBRK
|
Sale | 1,793 | Jun 02, 2025 | June 4, 2025, 6 p.m. |
|
RBRK
|
Sale | 1,694 | Jun 02, 2025 | June 4, 2025, 6 p.m. |
|
RBRK
|
Sale | 10,476 | Jun 02, 2025 | June 4, 2025, 6 p.m. |
|
RBRK
|
Sale | 4,252 | Jun 02, 2025 | June 4, 2025, 6 p.m. |
|
RBRK
|
Sale | 5,085 | Jun 02, 2025 | June 4, 2025, 6 p.m. |
|
RBRK
|
Sale | 1,700 | Jun 02, 2025 | June 4, 2025, 6 p.m. |
|
RBRK
|
Sale | 25,000 | May 22, 2025 | May 27, 2025, 7:55 p.m. |
|
RBRK
|
Sale | 25,000 | May 13, 2025 | May 15, 2025, 5 p.m. |
|
RBRK
|
Sale | 100 | May 01, 2025 | May 2, 2025, 5 p.m. |
|
RBRK
|
Sale | 22,112 | May 01, 2025 | May 2, 2025, 5 p.m. |
|
RBRK
|
Sale | 2,788 | May 01, 2025 | May 2, 2025, 5 p.m. |
|
RBRK
|
Sale | 16,933 | Apr 01, 2025 | April 1, 2025, 6:25 p.m. |
|
RBRK
|
Sale | 1,300 | Apr 01, 2025 | April 1, 2025, 6:25 p.m. |
|
RBRK
|
Sale | 6,767 | Apr 01, 2025 | April 1, 2025, 6:25 p.m. |
|
RBRK
|
Sale | 85,001 | Mar 21, 2025 | March 25, 2025, 7:20 p.m. |
|
RBRK
|
Sale | 25,000 | Mar 14, 2025 | March 18, 2025, 6 p.m. |
|
RBRK
|
Sale | 1,590 | Mar 03, 2025 | March 4, 2025, 8:43 p.m. |
|
RBRK
|
Sale | 200 | Mar 03, 2025 | March 4, 2025, 8:43 p.m. |
|
RBRK
|
Sale | 800 | Mar 03, 2025 | March 4, 2025, 8:43 p.m. |
|
RBRK
|
Sale | 1,900 | Mar 03, 2025 | March 4, 2025, 8:43 p.m. |
|
RBRK
|
Sale | 7,303 | Mar 03, 2025 | March 4, 2025, 8:43 p.m. |
|
RBRK
|
Sale | 4,051 | Mar 03, 2025 | March 4, 2025, 8:43 p.m. |
|
RBRK
|
Sale | 9,156 | Mar 03, 2025 | March 4, 2025, 8:43 p.m. |
|
RBRK
|
Sale | 11,687 | Feb 03, 2025 | Feb. 5, 2025, 8:08 p.m. |
|
RBRK
|
Sale | 10,922 | Feb 03, 2025 | Feb. 5, 2025, 8:08 p.m. |
|
RBRK
|
Sale | 2,391 | Feb 03, 2025 | Feb. 5, 2025, 8:08 p.m. |
|
RBRK
|
Sale | 65,517 | Jan 07, 2025 | Jan. 8, 2025, 9:14 p.m. |
|
RBRK
|
Sale | 400 | Jan 03, 2025 | Jan. 3, 2025, 7:38 p.m. |
|
RBRK
|
Sale | 3,600 | Jan 03, 2025 | Jan. 3, 2025, 7:38 p.m. |
|
RBRK
|
Sale | 17,245 | Jan 03, 2025 | Jan. 3, 2025, 7:38 p.m. |
|
RBRK
|
Sale | 3,755 | Jan 03, 2025 | Jan. 3, 2025, 7:38 p.m. |
|
RBRK
|
Sale | 28,485 | Dec 17, 2024 | Dec. 19, 2024, 9 p.m. |
|
RBRK
|
Sale | 21,198 | Dec 06, 2024 | Dec. 6, 2024, 7:02 p.m. |
|
RBRK
|
Sale | 3,802 | Dec 06, 2024 | Dec. 6, 2024, 7:02 p.m. |
|
RBRK
|
Sale | 304 | Dec 02, 2024 | Dec. 4, 2024, 7 p.m. |
|
RBRK
|
Sale | 8,278 | Dec 02, 2024 | Dec. 4, 2024, 7 p.m. |
|
RBRK
|
Sale | 16,418 | Dec 02, 2024 | Dec. 4, 2024, 7 p.m. |
|
RBRK
|
Sale | 25,000 | Nov 22, 2024 | Nov. 22, 2024, 10:12 p.m. |
|
RBRK
|
Sale | 25,000 | Nov 01, 2024 | Nov. 5, 2024, 6:47 p.m. |
|
RBRK
|
Sale | 25,000 | Oct 11, 2024 | Oct. 15, 2024, 5:01 p.m. |
|
RBRK
|
Sale | 300 | Oct 01, 2024 | Oct. 3, 2024, 5:15 p.m. |
|
RBRK
|
Sale | 24,700 | Oct 01, 2024 | Oct. 3, 2024, 5:15 p.m. |
|
RBRK
|
Sale | 28,473 | Sep 26, 2024 | Sept. 30, 2024, 8:36 p.m. |
|
RBRK
|
Sale | 21,527 | Sep 26, 2024 | Sept. 30, 2024, 8:36 p.m. |
|
RBRK
|
Sale | 54,672 | Sep 26, 2024 | Sept. 30, 2024, 8:36 p.m. |
$RBRK Executives and Stock Owners with Insider Trades
-
Arvind Nithrakashyap, Chief Technology Officer
-
Kiran Kumar Choudary, Chief Financial Officer
-
Brian K. Mccarthy, Chief Revenue Officer
-
Brian K. Mccarthy, Pres.,Global Sales & Field Ops
-
Bipul Sinha, Chairman of the Board and CEO
*This is only based off of information found in SEC filings, and may not reflect actual net worth. There may also be inaccuracies due to privately holdings filing errors, parsing errors, accidental double-counting of shares, incorrect classification of indirectly owned shares, sales prior to dataset start date, or any other number of issues.