RBRKRubrik, Inc.
Insider trading & SEC Form 4 activity — last 90 days. Latest filing: 2026-10-07.
Insider buys (90d)
$0.00
Insider sells (90d)
$17.32M
Net flow
$-17.32M
Filings
14
Buy transactions
0
Sell transactions
73
Distinct insiders
6
Last close (cached)
$128.74
as of 2026-10-23
1d return
+6.6%
5d return
+14.5%
1m return
+13.1%
Top insiders trading RBRK (90d)
Recent transactions (50)
| Filed | Txn date | Insider | Code | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026-10-07 | 2026-10-07 | Nithrakashyap Arvind | Sale | 13 | $125.57 | $1.6K | open → |
| 2026-10-07 | 2026-10-07 | Nithrakashyap Arvind | Sale | 3,055 | $124.79 | $381.2K | open → |
| 2026-10-07 | 2026-10-07 | Nithrakashyap Arvind | Sale | 8,274 | $124.05 | $1.03M | open → |
| 2026-10-07 | 2026-10-07 | Nithrakashyap Arvind | Sale | 1,478 | $123.32 | $182.3K | open → |
| 2026-10-07 | 2026-10-07 | Nithrakashyap Arvind | C | 12,820 | $0.00 | $0.00 | open → |
| 2026-10-07 | 2026-10-06 | Nithrakashyap Arvind | Sale | 68 | $127.70 | $8.7K | open → |
| 2026-10-07 | 2026-10-06 | Nithrakashyap Arvind | Sale | 1,069 | $126.87 | $135.6K | open → |
| 2026-10-07 | 2026-10-06 | Nithrakashyap Arvind | Sale | 11,101 | $126.14 | $1.40M | open → |
| 2026-10-07 | 2026-10-06 | Nithrakashyap Arvind | Sale | 582 | $125.35 | $73.0K | open → |
| 2026-10-07 | 2026-10-06 | Nithrakashyap Arvind | C | 12,820 | $0.00 | $0.00 | open → |
| 2026-10-07 | 2026-10-05 | Nithrakashyap Arvind | Sale | 2,913 | $123.80 | $360.6K | open → |
| 2026-10-07 | 2026-10-05 | Nithrakashyap Arvind | Sale | 5,600 | $122.99 | $688.7K | open → |
| 2026-10-07 | 2026-10-05 | Nithrakashyap Arvind | Sale | 2,801 | $121.95 | $341.6K | open → |
| 2026-10-07 | 2026-10-05 | Nithrakashyap Arvind | Sale | 901 | $121.20 | $109.2K | open → |
| 2026-10-07 | 2026-10-05 | Nithrakashyap Arvind | Sale | 110 | $120.26 | $13.2K | open → |
| 2026-10-07 | 2026-10-05 | Nithrakashyap Arvind | Sale | 495 | $118.92 | $58.9K | open → |
| 2026-10-07 | 2026-10-05 | Nithrakashyap Arvind | C | 2,501 | $0.00 | $0.00 | open → |
| 2026-10-06 | 2026-10-05 | Wassenaar Yvonne | Sale | 721 | $119.00 | $85.8K | open → |
| 2026-10-02 | 2026-10-01 | THOMPSON JOHN WENDELL | Sale | 2,394 | $116.46 | $278.8K | open → |
| 2026-10-02 | 2026-10-01 | THOMPSON JOHN WENDELL | Sale | 7,710 | $115.57 | $891.0K | open → |
| 2026-10-02 | 2026-10-01 | THOMPSON JOHN WENDELL | Sale | 896 | $114.71 | $102.8K | open → |
| 2026-10-02 | 2026-10-01 | THOMPSON JOHN WENDELL | C | 11,000 | $0.00 | $0.00 | open → |
| 2026-10-02 | 2026-10-01 | THOMPSON JOHN WENDELL | Sale | 500 | $116.47 | $58.2K | open → |
| 2026-10-02 | 2026-10-01 | THOMPSON JOHN WENDELL | Sale | 1,700 | $115.62 | $196.6K | open → |
| 2026-10-02 | 2026-10-01 | THOMPSON JOHN WENDELL | Sale | 300 | $114.68 | $34.4K | open → |
| 2026-09-26 | 2026-09-25 | Sinha Bipul | Gift | 55,000 | $0.00 | $0.00 | open → |
| 2026-09-26 | 2026-09-24 | Sinha Bipul | C | 55,000 | $0.00 | $0.00 | open → |
| 2026-09-26 | 2026-09-24 | Sinha Bipul | C | 500,000 | $0.00 | $0.00 | open → |
| 2026-09-18 | 2026-09-15 | Nithrakashyap Arvind | Tax | 10,436 | $100.20 | $1.05M | open → |
| 2026-09-18 | 2026-09-17 | Choudary Kiran Kumar | Sale | 2,572 | $108.05 | $277.9K | open → |
| 2026-09-18 | 2026-09-17 | Choudary Kiran Kumar | Sale | 2,728 | $107.42 | $293.0K | open → |
| 2026-09-18 | 2026-09-17 | Choudary Kiran Kumar | Sale | 300 | $105.98 | $31.8K | open → |
| 2026-09-18 | 2026-09-17 | Choudary Kiran Kumar | Sale | 200 | $103.86 | $20.8K | open → |
| 2026-09-18 | 2026-09-17 | Choudary Kiran Kumar | Sale | 200 | $102.05 | $20.4K | open → |
| 2026-09-18 | 2026-09-15 | Choudary Kiran Kumar | Tax | 13,995 | $100.20 | $1.40M | open → |
| 2026-09-18 | 2026-09-15 | Choudary Kiran Kumar | Sale | 400 | $103.48 | $41.4K | open → |
| 2026-09-18 | 2026-09-15 | Choudary Kiran Kumar | Sale | 700 | $102.72 | $71.9K | open → |
| 2026-09-18 | 2026-09-15 | Choudary Kiran Kumar | Sale | 1,214 | $101.47 | $123.2K | open → |
| 2026-09-18 | 2026-09-15 | Choudary Kiran Kumar | Sale | 586 | $100.20 | $58.7K | open → |
| 2026-09-18 | 2026-09-15 | Choudary Kiran Kumar | Sale | 1,100 | $99.08 | $109.0K | open → |
| 2026-09-18 | 2026-09-15 | Choudary Kiran Kumar | C | 4,000 | $0.00 | $0.00 | open → |
| 2026-09-11 | 2026-09-10 | Nithrakashyap Arvind | Sale | 2,321 | $91.67 | $212.8K | open → |
| 2026-09-11 | 2026-09-10 | Nithrakashyap Arvind | Sale | 4,675 | $90.88 | $424.9K | open → |
| 2026-09-11 | 2026-09-10 | Nithrakashyap Arvind | Sale | 4,844 | $89.73 | $434.7K | open → |
| 2026-09-11 | 2026-09-10 | Nithrakashyap Arvind | Sale | 611 | $89.12 | $54.5K | open → |
| 2026-09-11 | 2026-09-10 | Nithrakashyap Arvind | Sale | 369 | $87.55 | $32.3K | open → |
| 2026-09-11 | 2026-09-10 | Nithrakashyap Arvind | C | 12,820 | $0.00 | $0.00 | open → |
| 2026-09-11 | 2026-09-09 | Nithrakashyap Arvind | Sale | 30 | $92.87 | $2.8K | open → |
| 2026-09-11 | 2026-09-09 | Nithrakashyap Arvind | Sale | 1,013 | $92.08 | $93.3K | open → |
| 2026-09-11 | 2026-09-09 | Nithrakashyap Arvind | Sale | 3,237 | $91.16 | $295.1K | open → |
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