Nebius Group climbs 11% after a director's October buys
- Insider
- Arne Grimme
- Company
- Nebius Group (NBIS)
- Transaction
- Buy
- Shares
- 357
- Amount
- $58K
- Trade date
- Oct 22, 2026
- Filed
- Oct 26, 2026, 4 days after the trade
- Source
- SEC Form 4
Arne Grimme has been buying Nebius Group shares, paying $161.97 on Oct 22. At 08:30 ET the stock traded at $170.47, 11.2% above the previous close of $153.27.
Arne Grimme filed three purchases on Oct 26: 357 shares on Oct 22, 205 shares at $158.98 on Oct 23 and 208 shares at $153.96 on Oct 26. Our data has 5 more purchases in the last 90 days.
Against the first close after the purchase, $158.74 on Oct 23, the share is up 7.4%. The price is delayed by 15 to 20 minutes.
NBIS −10.4% on the day, close Oct 30
Today+11.2%At 08:30 ET, delayed
Price$170.47Previous close $153.27
Disclosed buys8In the last 90 days
Since purchase+7.4%Grimme Arne, Oct 22
The filing
Arne GrimmeNebius Group N.V.Buy357 sh · $58KTraded Oct 22, 2026 · Filed Oct 26, 2026 (4 days)SEC Form 4