Arne Grimme

CIK: 0002091395

Transaction Breakdown

Open Market Buys (P)11 (91.7%)

High conviction signal

Open Market Sales (S)0 (0.0%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)1 (8.3%)

Compensation grants

Other (G, F, J, C, D, …)0 (0.0%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

NBIS

Nebius Group N.V.

Director

Discretionary Trading P&L

Holdings

Transaction History (12 total)

NBIS
Nebius Group N.V.
Oct 29, 2026
Purchase(P)
Direct
148 shares at avg. $169.42$25K
NBIS
Nebius Group N.V.
Oct 28, 2026
Purchase(P)
Direct
148 shares at avg. $169.84$25K
NBIS
Nebius Group N.V.
Oct 27, 2026
Purchase(P)
Direct
205 shares at avg. $159.04$33K
NBIS
Nebius Group N.V.
Oct 26, 2026
Purchase(P)
Direct
208 shares at avg. $153.96$32K
NBIS
Nebius Group N.V.
Oct 23, 2026
Purchase(P)
Direct
205 shares at avg. $158.98$33K
NBIS
Nebius Group N.V.
Oct 22, 2026
Purchase(P)
Direct
357 shares at avg. $161.97$58K
NBIS
Nebius Group N.V.
Oct 21, 2026
Purchase(P)
Direct
148 shares at avg. $167.94$25K
NBIS
Nebius Group N.V.
Oct 20, 2026
Purchase(P)
Direct
151 shares at avg. $164.62$25K
NBIS
Nebius Group N.V.
Oct 19, 2026
Purchase(P)
Direct
148 shares at avg. $169.99$25K
NBIS
Nebius Group N.V.
Oct 16, 2026
Purchase(P)
Direct
148 shares at avg. $169.99$25K
NBIS
Nebius Group N.V.
Oct 15, 2026
Purchase(P)
Direct
148 shares at avg. $169.99$25K
NBIS
Nebius Group N.V.
Sep 1, 2026
Award(A)
Direct
1.4K shares-

		Type	Shares	Price		Ownership
Oct 29, 2026	NBIS Nebius Group N.V.	Purchase(P)	148	$169.42	$25,074	Direct
Oct 28, 2026	NBIS Nebius Group N.V.	Purchase(P)	148	$169.84	$25,136	Direct
Oct 27, 2026	NBIS Nebius Group N.V.	Purchase(P)	205	$159.04	$32,603	Direct
Oct 26, 2026	NBIS Nebius Group N.V.	Purchase(P)	208	$153.96	$32,024	Direct
Oct 23, 2026	NBIS Nebius Group N.V.	Purchase(P)	205	$158.98	$32,591	Direct
Oct 22, 2026	NBIS Nebius Group N.V.	Purchase(P)	357	$161.97	$57,823	Direct
Oct 21, 2026	NBIS Nebius Group N.V.	Purchase(P)	148	$167.94	$24,855	Direct
Oct 20, 2026	NBIS Nebius Group N.V.	Purchase(P)	151	$164.62	$24,858	Direct
Oct 19, 2026	NBIS Nebius Group N.V.	Purchase(P)	148	$169.99	$25,159	Direct
Oct 16, 2026	NBIS Nebius Group N.V.	Purchase(P)	148	$169.99	$25,159	Direct
Oct 15, 2026	NBIS Nebius Group N.V.	Purchase(P)	148	$169.99	$25,159	Direct
Sep 1, 2026	NBIS Nebius Group N.V.	Award(A)	1,352	-	$0	Direct

1-12 of 12 transactions

About Grimme Arne

Grimme Arne (SEC CIK 0002091395) files insider reports with the SEC as Director of Nebius Group N.V. (NBIS).

Signal8 holds 8 ownership filings by Grimme Arne (1 Form 3, 7 Form 4), filed between Mar 18, 2026 and Oct 30, 2026. Those filings report 12 transactions, from Sep 1, 2026 to Oct 29, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Grimme Arne's filings is in AMSTERDAM.

Recent filings by Grimme Arne

Oct 29, 2026: Open-market purchase of NBIS shares (Form 4, code P).
Oct 28, 2026: Open-market purchase of NBIS shares (Form 4, code P).
Oct 27, 2026: Open-market purchase of NBIS shares (Form 4, code P).
Oct 26, 2026: Open-market purchase of NBIS shares (Form 4, code P).
Oct 23, 2026: Open-market purchase of NBIS shares (Form 4, code P).

Other insiders filing for Nebius Group N.V. (NBIS)

Boynton John Wilson IV, Director
Boroditsky Marc, Chief Revenue Officer
Nave Ophir, COO
Korolenko Andrey, Chief Infrastructure Officer
Shtan Danila, Chief Technology Officer
Volozh Arkadiy, CEO

How to read Form 4 transaction codes