NBISNebius Group N.V.
- Market cap
- $40.30B
- as of 2026-10-23
- Latest close
- $158.74
- as of 2026-10-23
- Sector
- Communication Services
- as of 2026-10-24
- Industry
- Internet Content & Information
- as of 2026-10-24
Cluster
No cluster in the last 90 days under the default rule (14d · ≥2 insiders · all roles).
Form 4 historysince 2026-04-01
Dashed line = amended filing (Form 4/A)
| Insider | Traded | Filed | Type | Shares | Price | Value | Owned after | 10b5-1 plan | Filing |
|---|---|---|---|---|---|---|---|---|---|
| Grimme Arne | Oct 21 | Oct 21 | P | 148 | $167.94 | Purchase +$24,855 | 6,628 | Yes | Form 4 |
| Grimme Arne | Oct 20 | Oct 21 | P | 151 | $164.62 | Purchase +$24,858 | 6,480 | Yes | Form 4 |
| Grimme Arne | Oct 19 | Oct 20 | P | 148 | $169.99 | Purchase +$25,159 | 6,329 | Yes | Form 4 |
| Boynton John Wilson IV | Oct 15 | Oct 19 | S | 200 | $164.80 | Sale −$32,960 | 410,582 | Yes | Form 4 |
| Boynton John Wilson IV | Oct 15 | Oct 19 | S | 500 | $166.78 | Sale −$83,390 | 410,082 | Yes | Form 4 |
| Boynton John Wilson IV | Oct 15 | Oct 19 | S | 500 | $167.80 | Sale −$83,900 | 409,582 | Yes | Form 4 |
| Boynton John Wilson IV | Oct 15 | Oct 19 | S | 100 | $168.57 | Sale −$16,857 | 409,482 | Yes | Form 4 |
| Boynton John Wilson IV | Oct 15 | Oct 19 | S | 100 | $170.00 | Sale −$17,000 | 409,382 | Yes | Form 4 |
| Boynton John Wilson IV | Oct 15 | Oct 19 | S | 400 | $171.38 | Sale −$68,552 | 408,982 | Yes | Form 4 |
| Boynton John Wilson IV | Oct 15 | Oct 19 | S | 200 | $172.59 | Sale −$34,518 | 408,782 | Yes | Form 4 |
| Boynton John Wilson IV | Oct 15 | Oct 19 | S | 400 | $174.70 | Sale −$69,880 | 408,382 | Yes | Form 4 |
| Boynton John Wilson IV | Oct 15 | Oct 19 | S | 500 | $175.72 | Sale −$87,860 | 407,882 | Yes | Form 4 |
| Boynton John Wilson IV | Oct 15 | Oct 19 | S | 700 | $176.72 | Sale −$123,704 | 407,182 | Yes | Form 4 |
| Boynton John Wilson IV | Oct 15 | Oct 19 | S | 400 | $177.90 | Sale −$71,160 | 406,782 | Yes | Form 4 |
| Boynton John Wilson IV | Oct 15 | Oct 19 | S | 400 | $179.03 | Sale −$71,612 | 406,382 | Yes | Form 4 |
| Boynton John Wilson IV | Oct 15 | Oct 19 | S | 600 | $180.26 | Sale −$108,156 | 405,782 | Yes | Form 4 |
| Boynton John Wilson IV | Oct 15 | Oct 19 | S | 400 | $181.27 | Sale −$72,508 | 405,382 | Yes | Form 4 |
| Boynton John Wilson IV | Oct 15 | Oct 19 | S | 200 | $182.21 | Sale −$36,442 | 405,182 | Yes | Form 4 |
| Boynton John Wilson IV | Oct 15 | Oct 19 | S | 200 | $184.35 | Sale −$36,870 | 404,982 | Yes | Form 4 |
| Boynton John Wilson IV | Oct 15 | Oct 19 | S | 400 | $186.67 | Sale −$74,668 | 404,582 | Yes | Form 4 |
| Boynton John Wilson IV | Oct 15 | Oct 19 | S | 960 | $188.20 | Sale −$180,672 | 403,622 | Yes | Form 4 |
| Boynton John Wilson IV | Oct 15 | Oct 19 | S | 100 | $188.77 | Sale −$18,877 | 403,522 | Yes | Form 4 |
| Grimme Arne | Oct 16 | Oct 16 | P | 148 | $169.99 | Purchase +$25,159 | 6,181 | Yes | Form 4 |
| Grimme Arne | Oct 15 | Oct 16 | P | 148 | $169.99 | Purchase +$25,159 | 6,033 | Yes | Form 4 |
| Boroditsky MarcChief Revenue Officer | Oct 12 | Oct 13 | M | 7,000 | $0.00 | $0 | 7,000 | Yes | Form 4 |
| Boroditsky MarcChief Revenue Officer | Oct 12 | Oct 13 | S | 7,000 | $211.23 | Sale −$1,478,610 | not reported | Yes | Form 4 |
| Boroditsky MarcChief Revenue Officer | Oct 12 | Oct 13 | M · derivative | 7,000 | $40.00 | $280,000 | 336,000 | Yes | Form 4 |
| Nave OphirCOO | Oct 5 | Oct 6 | S | 16,220 | $231.12 | Sale −$3,748,766 | 938,465 | Yes | Form 4 |
| Nave OphirCOO | Oct 5 | Oct 6 | S | 61,210 | $232.37 | Sale −$14,223,368 | 877,255 | Yes | Form 4 |
| Nave OphirCOO | Oct 5 | Oct 6 | S | 56,426 | $233.19 | Sale −$13,157,979 | 820,829 | Yes | Form 4 |
| Nave OphirCOO | Oct 5 | Oct 6 | S | 48,845 | $234.21 | Sale −$11,439,987 | 771,984 | Yes | Form 4 |
| Nave OphirCOO | Oct 5 | Oct 6 | S | 106,718 | $235.24 | Sale −$25,104,342 | 665,266 | Yes | Form 4 |
| Nave OphirCOO | Oct 5 | Oct 6 | S | 73,588 | $235.99 | Sale −$17,366,032 | 591,678 | Yes | Form 4 |
| Nave OphirCOO | Oct 5 | Oct 6 | S | 18,224 | $237.15 | Sale −$4,321,822 | 573,454 | Yes | Form 4 |
| Nave OphirCOO | Oct 5 | Oct 6 | S | 48,655 | $238.22 | Sale −$11,590,594 | 524,799 | Yes | Form 4 |
| Nave OphirCOO | Oct 5 | Oct 6 | S | 48,061 | $239.23 | Sale −$11,497,633 | 476,738 | Yes | Form 4 |
| Nave OphirCOO | Oct 5 | Oct 6 | S | 14,853 | $240.00 | Sale −$3,564,720 | 461,885 | Yes | Form 4 |
| Nave OphirCOO | Oct 5 | Oct 6 | S | 1,200 | $241.02 | Sale −$289,224 | 460,685 | Yes | Form 4 |
| Nave OphirCOO | Oct 5 | Oct 6 | S | 6,000 | $243.50 | Sale −$1,461,000 | 454,685 | Yes | Form 4 |
| Volozh ArkadiyCEO | Oct 1 | Oct 5 | S | 37,778 | $234.16 | Sale −$8,846,096 | 785,236 | No | Form 4 |
| Shtan DanilaChief Technology Officer | Oct 1 | Oct 5 | S | 14,546 | $234.16 | Sale −$3,406,091 | 260,217 | No | Form 4 |
| Korolenko AndreyChief Infrastructure Officer | Oct 1 | Oct 5 | S | 29,090 | $234.16 | Sale −$6,811,714 | 522,248 | No | Form 4 |
| Boynton John Wilson IV | Sep 29 | Oct 1 | S | 50 | $235.01 | Sale −$11,751 | 410,782 | Yes | Form 4 |
| Boroditsky MarcChief Revenue Officer | Jul 15 | Sep 21 | S | 22,386 | $197.00 | Sale −$4,410,042 | not reported | Yes | Form 4 |
| Boroditsky MarcChief Revenue Officer | Jun 15 | Sep 21 | S | 4,500 | $250.00 | Sale −$1,125,000 | 22,386 | Yes | Form 4 |
| Boynton John Wilson IV | Sep 15 | Sep 17 | S | 1,264 | $207.67 | Sale −$262,495 | 415,932 | Yes | Form 4 |
| Boynton John Wilson IV | Sep 15 | Sep 17 | S | 1,900 | $208.84 | Sale −$396,796 | 414,032 | Yes | Form 4 |
| Boynton John Wilson IV | Sep 15 | Sep 17 | S | 1,100 | $209.74 | Sale −$230,714 | 412,932 | Yes | Form 4 |
| Boynton John Wilson IV | Sep 15 | Sep 17 | S | 400 | $210.53 | Sale −$84,212 | 412,532 | Yes | Form 4 |
| Boynton John Wilson IV | Sep 15 | Sep 17 | S | 200 | $211.88 | Sale −$42,376 | 412,332 | Yes | Form 4 |
| Boynton John Wilson IV | Sep 15 | Sep 17 | S | 300 | $213.40 | Sale −$64,020 | 412,032 | Yes | Form 4 |
| Boynton John Wilson IV | Sep 15 | Sep 17 | S | 900 | $214.81 | Sale −$193,329 | 411,132 | Yes | Form 4 |
| Boynton John Wilson IV | Sep 15 | Sep 17 | S | 200 | $215.59 | Sale −$43,118 | 410,932 | Yes | Form 4 |
| Boynton John Wilson IV | Sep 15 | Sep 17 | S | 100 | $216.52 | Sale −$21,652 | 410,832 | Yes | Form 4 |
| Boroditsky MarcChief Revenue Officer | Sep 14 | Sep 16 | M | 5,000 | $0.00 | $0 | 5,000 | Yes | Form 4 |
| Boroditsky MarcChief Revenue Officer | Sep 14 | Sep 16 | S | 5,000 | $209.26 | Sale −$1,046,300 | not reported | Yes | Form 4 |
| Boroditsky MarcChief Revenue Officer | Sep 14 | Sep 16 | M | 2,000 | $0.00 | $0 | 2,000 | Yes | Form 4 |
| Boroditsky MarcChief Revenue Officer | Sep 14 | Sep 16 | S | 2,000 | $208.63 | Sale −$417,260 | not reported | Yes | Form 4 |
| Boroditsky MarcChief Revenue Officer | Sep 14 | Sep 16 | M · derivative | 5,000 | $40.00 | $200,000 | 345,000 | Yes | Form 4 |
| Boroditsky MarcChief Revenue Officer | Sep 14 | Sep 16 | M · derivative | 2,000 | $40.00 | $80,000 | 343,000 | Yes | Form 4 |
| Boynton John Wilson IV | Sep 1 | Sep 3 | A | 1,352 | $0.00 | $0 | 417,196 | No | Form 4 |
| Volozh ArkadiyCEO | Sep 1 | Sep 3 | A | 1,352 | $0.00 | $0 | 823,014 | No | Form 4 |
| Nave OphirCOO | Sep 1 | Sep 3 | A | 1,352 | $0.00 | $0 | 954,685 | No | Form 4 |
| Bunina Elena | Sep 1 | Sep 3 | A | 1,352 | $0.00 | $0 | 12,124 | No | Form 4 |
| Radinsky Kira | Sep 1 | Sep 3 | A | 1,352 | $0.00 | $0 | 16,754 | No | Form 4 |
| Grimme Arne | Sep 1 | Sep 3 | A | 1,352 | $0.00 | $0 | 5,885 | No | Form 4 |
| Ryan Charles E | Sep 1 | Sep 3 | A | 1,352 | $0.00 | $0 | 273,885 | No | Form 4 |
| Weigand Matthew Robert | Sep 1 | Sep 3 | A | 1,352 | $0.00 | $0 | 14,987 | No | Form 4 |
| Alonso Sanchez Maria del DadoCFO | Sep 1 | Sep 2 | S | 470 | $196.00 | Sale −$92,120 | 12,202 | No | Form 4 |
| Boynton John Wilson IV | Aug 14 | Aug 18 | S | 100 | $258.55 | Sale −$25,855 | 421,040 | Yes | Form 4 |
| Boynton John Wilson IV | Aug 14 | Aug 18 | S | 200 | $263.51 | Sale −$52,702 | 420,840 | Yes | Form 4 |
| Boynton John Wilson IV | Aug 14 | Aug 18 | S | 400 | $264.75 | Sale −$105,900 | 420,440 | Yes | Form 4 |
| Boynton John Wilson IV | Aug 14 | Aug 18 | S | 496 | $266.78 | Sale −$132,323 | 419,944 | Yes | Form 4 |
| Boynton John Wilson IV | Aug 14 | Aug 18 | S | 404 | $267.87 | Sale −$108,219 | 419,540 | Yes | Form 4 |
| Boynton John Wilson IV | Aug 14 | Aug 18 | S | 600 | $270.44 | Sale −$162,264 | 418,940 | Yes | Form 4 |
| Boynton John Wilson IV | Aug 14 | Aug 18 | S | 700 | $271.75 | Sale −$190,225 | 418,240 | Yes | Form 4 |
| Boynton John Wilson IV | Aug 14 | Aug 18 | S | 1,000 | $272.76 | Sale −$272,760 | 417,240 | Yes | Form 4 |
| Boynton John Wilson IV | Aug 14 | Aug 18 | S | 500 | $273.78 | Sale −$136,890 | 416,740 | Yes | Form 4 |
| Boynton John Wilson IV | Aug 14 | Aug 18 | S | 300 | $275.80 | Sale −$82,740 | 416,440 | Yes | Form 4 |
| Boynton John Wilson IV | Aug 14 | Aug 18 | S | 400 | $277.02 | Sale −$110,808 | 416,040 | Yes | Form 4 |
| Boynton John Wilson IV | Aug 14 | Aug 18 | S | 196 | $277.86 | Sale −$54,461 | 415,844 | Yes | Form 4 |
| Ryan Charles E | Aug 14 | Aug 18 | S | 13,315 | $263.32 | Sale −$3,506,106 | 309,218 | Yes | Form 4 |
| Ryan Charles E | Aug 14 | Aug 18 | S | 9,283 | $264.78 | Sale −$2,457,953 | 299,935 | Yes | Form 4 |
| Ryan Charles E | Aug 14 | Aug 18 | S | 10,113 | $265.45 | Sale −$2,684,496 | 289,822 | Yes | Form 4 |
| Ryan Charles E | Aug 14 | Aug 18 | S | 9,622 | $266.67 | Sale −$2,565,899 | 280,200 | Yes | Form 4 |
| Ryan Charles E | Aug 14 | Aug 18 | S | 5,000 | $268.61 | Sale −$1,343,050 | 275,200 | Yes | Form 4 |
| Ryan Charles E | Aug 14 | Aug 18 | S | 2,667 | $269.64 | Sale −$719,130 | 272,533 | Yes | Form 4 |
| Boynton John Wilson IV | Jun 15 | Aug 54/A | S | 100 | $246.17 | Sale −$24,617 | 433,810 | Yes | Form 4/A |
| Boynton John Wilson IV | Jun 15 | Aug 54/A | S | 200 | $248.73 | Sale −$49,746 | 433,610 | Yes | Form 4/A |
| Boynton John Wilson IV | Jun 15 | Aug 54/A | S | 3,206 | $250.08 | Sale −$801,756 | 430,404 | Yes | Form 4/A |
| Boynton John Wilson IV | Jun 15 | Aug 54/A | S | 200 | $251.89 | Sale −$50,378 | 430,204 | Yes | Form 4/A |
| Boynton John Wilson IV | Jun 15 | Aug 54/A | S | 200 | $253.58 | Sale −$50,716 | 430,004 | Yes | Form 4/A |
| Boynton John Wilson IV | Jun 15 | Aug 54/A | S | 200 | $255.03 | Sale −$51,006 | 429,804 | Yes | Form 4/A |
| Boynton John Wilson IV | Jun 15 | Aug 54/A | S | 100 | $257.54 | Sale −$25,754 | 429,704 | Yes | Form 4/A |
| Boynton John Wilson IV | Jun 15 | Aug 54/A | S | 606 | $259.45 | Sale −$157,227 | 429,098 | Yes | Form 4/A |
| Boynton John Wilson IV | Jun 15 | Aug 54/A | S | 900 | $260.76 | Sale −$234,684 | 428,198 | Yes | Form 4/A |
| Boynton John Wilson IV | Jun 15 | Aug 54/A | S | 100 | $262.09 | Sale −$26,209 | 428,098 | Yes | Form 4/A |
| Almog YaelGeneral Counsel | Jul 22 | Jul 24 | A | 7,793 | $218.16 | $1,700,121 | 7,793 | No | Form 4 |
| Boynton John Wilson IV | Jul 15 | Jul 17 | S | 200 | $187.79 | Sale −$37,558 | 427,898 | Yes | Form 4 |
| Boynton John Wilson IV | Jul 15 | Jul 17 | S | 200 | $189.24 | Sale −$37,848 | 427,698 | Yes | Form 4 |
| Boynton John Wilson IV | Jul 15 | Jul 17 | S | 400 | $192.33 | Sale −$76,932 | 427,298 | Yes | Form 4 |
| Boynton John Wilson IV | Jul 15 | Jul 17 | S | 700 | $194.07 | Sale −$135,849 | 426,598 | Yes | Form 4 |
| Boynton John Wilson IV | Jul 15 | Jul 17 | S | 1,200 | $196.10 | Sale −$235,320 | 425,398 | Yes | Form 4 |
| Boynton John Wilson IV | Jul 15 | Jul 17 | S | 1,500 | $197.30 | Sale −$295,950 | 423,898 | Yes | Form 4 |
| Boynton John Wilson IV | Jul 15 | Jul 17 | S | 500 | $198.25 | Sale −$99,125 | 423,398 | Yes | Form 4 |
| Boynton John Wilson IV | Jul 15 | Jul 17 | S | 1,058 | $198.87 | Sale −$210,404 | 422,340 | Yes | Form 4 |
| Boynton John Wilson IV | Jul 15 | Jul 17 | S | 300 | $200.04 | Sale −$60,012 | 422,040 | Yes | Form 4 |
| Boynton John Wilson IV | Jul 15 | Jul 17 | S | 300 | $201.24 | Sale −$60,372 | 421,740 | Yes | Form 4 |
| Boynton John Wilson IV | Jul 15 | Jul 17 | S | 600 | $202.29 | Sale −$121,374 | 421,140 | Yes | Form 4 |
| Korolenko AndreyChief Infrastructure Officer | Jul 1 | Jul 6 | S | 33,871 | $235.45 | Sale −$7,974,927 | 551,338 | No | Form 4 |
| Shtan DanilaChief Technology Officer | Jul 1 | Jul 6 | S | 16,937 | $235.45 | Sale −$3,987,817 | 274,763 | No | Form 4 |
| Volozh ArkadiyCEO | Jul 1 | Jul 6 | S | 46,627 | $235.45 | Sale −$10,978,327 | 821,662 | No | Form 4 |
| Shtan DanilaChief Technology Officer | Jun 4 | Jun 5 | S | 15,678 | $238.96 | Sale −$3,746,415 | 291,700 | Yes | Form 4 |
| Alonso Sanchez Maria del DadoCFO | Jun 2 | Jun 3 | S | 1,509 | $276.20 | Sale −$416,786 | 12,672 | No | Form 4 |
| Boroditsky MarcChief Revenue Officer | Jun 2 | Jun 3 | S | 10,776 | $276.20 | Sale −$2,976,331 | 26,886 | No | Form 4 |
| Tal BoazGeneral Counsel | May 20 | May 22 | S | 2,600 | $199.00 | Sale −$517,400 | 83,254 | Yes | Form 4 |
| Tal BoazGeneral Counsel | May 20 | May 22 | S | 2,000 | $200.00 | Sale −$400,000 | 81,254 | Yes | Form 4 |
| Tal BoazGeneral Counsel | May 20 | May 22 | S | 500 | $199.01 | Sale −$99,505 | 80,754 | Yes | Form 4 |
| Boroditsky MarcChief Revenue Officer | May 15 | May 19 | S | 4,500 | $217.55 | Sale −$978,975 | 37,662 | Yes | Form 4 |
| Bunina Elena | May 13 | May 15 | S | 5,000 | $203.18 | Sale −$1,015,900 | 16,666 | Yes | Form 4 |
| Bunina Elena | May 13 | May 15 | S | 5,894 | $210.00 | Sale −$1,237,740 | 10,772 | Yes | Form 4 |
| Korolenko AndreyChief Infrastructure Officer | May 13 | May 154/A | M | 500,000 | $0.00 | $0 | 1,085,209 | Yes | Form 4/A |
| Korolenko AndreyChief Infrastructure Officer | May 13 | May 154/A | S | 500,000 | $203.24 | Sale −$101,620,000 | 585,209 | Yes | Form 4/A |
| Korolenko AndreyChief Infrastructure Officer | May 13 | May 154/A | M · derivative | 500,000 | $100.00 | $50,000,000 | 1,500,000 | Yes | Form 4/A |
| Bunina Elena | May 6 | May 8 | S | 5,556 | $180.00 | Sale −$1,000,080 | 26,929 | Yes | Form 4 |
| Bunina Elena | May 6 | May 8 | S | 5,263 | $190.00 | Sale −$999,970 | 21,666 | Yes | Form 4 |
| Bunina Elena | May 4 | May 5 | S | 5,882 | $170.00 | Sale −$999,940 | 32,485 | Yes | Form 4 |
| Boroditsky MarcChief Revenue Officer | Apr 15 | Apr 16 | S | 4,500 | $160.10 | Sale −$720,450 | 42,162 | Yes | Form 4 |
| Bunina Elena | Apr 14 | Apr 14 | S | 6,250 | $161.22 | Sale −$1,007,625 | 38,367 | Yes | Form 4 |
| Bunina Elena | Apr 13 | Apr 14 | S | 6,667 | $150.00 | Sale −$1,000,050 | 44,617 | Yes | Form 4 |
| Bunina Elena | Apr 10 | Apr 14 | S | 7,143 | $140.00 | Sale −$1,000,020 | 51,284 | Yes | Form 4 |
| Korolenko AndreyChief Infrastructure Officer | Apr 6 | Apr 8 | S | 31,357 | $111.20 | Sale −$3,486,898 | 585,209 | No | Form 4 |
| Volozh ArkadiyCEO | Apr 1 | Apr 2 | S | 33,358 | $103.73 | Sale −$3,460,225 | 868,289 | No | Form 4 |
| Tal BoazGeneral Counsel | Mar 31 | Apr 1 | S | 3,036 | $98.78 | Sale −$299,896 | 85,854 | No | Form 4 |
| Korolenko AndreyChief Infrastructure Officer | Mar 31 | Apr 1 | S | 26,976 | $98.78 | Sale −$2,664,689 | 616,566 | No | Form 4 |
| Shtan DanilaChief Technology Officer | Mar 31 | Apr 1 | S | 13,489 | $98.78 | Sale −$1,332,443 | 307,378 | No | Form 4 |