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NBISNet selling

Insider activity on NBIS over the last 12 months.

Open-market buys
Open-market sells
$242.4M
Distinct insiders
8
Filings (12mo)
19
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Price & insider trades

Where insiders bought and sold against NBIS's price — tap a bubble for the P&L since.

Insider buyInsider sellClose · 12mo · $177.71 now
Tap a bubble to see the insider's P&L since they traded.

Graded signals

AI-scored insider events on NBIS — tap any signal for the full read.

BEARISH
Director Boynton sells $1.4M NBIS in second straight sale amid officer exit wave
1d ago

Director Boynton sold $1.4M of NBIS, reducing his direct stake by 1.6% at $197 per share, which is 34% below the stock's 90-day high. This follows his prior $1.5M sale and aligns with a broader pattern of officer exits, reinforcing bearish sentiment despite the stock's significant decline from recent highs.

Where it could go — Our 5-6 conviction sell signals have beaten SPY 49% of the time at 30 days; watch $187 as near-term support, with a break below potentially extending losses toward the $133 low.

Conviction 6/10MEDIUM importance70% confidence
BEARISH
CEO Volozh sells $11.0M NBIS, tripling prior sale amid broad officer exit wave
12d ago

CEO Arkadiy Volozh sold 46,627 shares at $235.45 for $11.0M, cutting directly held shares by 5.4%, with the stock sitting 21.5% below its 90-day high of $299.86 and 144.8% above its 90-day low. This sale is 3.1x his prior $3.5M sale from April and lands atop a wave of five other officer sales since late May — CTO Shtan ($3.7M), CRO Boroditsky ($3.0M), Director Boynton ($1.5M), General Counsel Tal ($517K), and CFO Alonso Sanchez ($417K) — making this a coordinated multi-level distribution pattern with combined cluster selling exceeding $20M. Bull case: stock holds $200 support and earnings on July 29 beat the -$0.70 EPS consensus, reversing the selling narrative; bear case: a break below $200 with another earnings miss accelerates the decline toward the $150–160 range.

Where it could go — Our 7-8 conviction officer sells: 33% beat SPY at 30d (n=76, avg -9.1% vs SPY); bear breaks $200, bull holds above.

Conviction 7/10HIGH importance72% confidence
BEARISH
CTO Shtan Danila sells $4.0M NBIS — third sale in 4 months, $9M total out
12d ago

CTO Shtan Danila sold 16,937 shares at $235.45 for $4.0M, trimming 5.8% of directly held shares, with the stock sitting 21.5% below its 90-day high of $299.86 and 144.8% above its 90-day low of $96.19. This is his third sale since March 2026, bringing cumulative proceeds to roughly $9.0M — a sustained, accelerating distribution pattern that coincides with a broader officer selling wave at NBIS including the CRO ($3.0M), CFO ($417K), General Counsel ($517K), and a director ($1.5M) all selling in the same window. Bull case: stock stabilizes above $200 support and the July 29 earnings print narrows the -$0.70 EPS loss trajectory, potentially re-rating toward $270+; bear case: continued insider distribution ahead of earnings breaks $200 and opens a retest toward $150.

Where it could go — Our 7-8 conviction officer sells: 33% beat SPY at 30d (n=76, avg -9.1% vs SPY); bull holds $200, bear breaks $200.

Conviction 7/10HIGH importance65% confidence
BEARISH
NBIS CIO Korolenko sells $8M, 4th consecutive sale in officer selling wave
13d ago

Chief Infrastructure Officer Andrey Korolenko sold 33,871 shares at $235.45 for $8.0M, trimming directly held shares by 5.8%, with the transaction price sitting 21.5% below the 90-day high of $299.86 but well above the 90-day low. This sale is the fourth straight sell from Korolenko — who has never bought NBIS shares — and lands inside a broader officer liquidation wave that includes the CTO ($3.7M), CRO ($3.0M), CFO ($417K), General Counsel ($517K), and a director ($1.5M) all selling in recent weeks, with two of those trades already showing -17% 30-day outcomes. Bull case: stock holds $200 support (30-day low) and strong BUY consensus from 15 of 21 analysts absorbs the selling pressure ahead of July 29 earnings; bear case: a break below $200 with continued insider distribution accelerates the drawdown from the $299.86 peak.

Where it could go — Our 7-8 conviction officer sells: 33% beat SPY at 30d (n=76, avg -9.1% vs SPY); bull holds $200, bear breaks $200.

Conviction 7/10HIGH importance72% confidence
BEARISH30d -23.5% vs SPY
Director Boynton sells $1.5M NBIS in first-ever trade amid insider selling wave
33d ago

Director Boynton sold $1.5M worth of NBIS shares at $253.29, reducing his directly held stake by 1.3% while the stock traded 9.2% below its 90-day high. This first-ever sale follows four other recent bearish insider signals at NBIS, creating a concerning pattern of executive selling.

Where it could go — 4 similar NBIS signals averaged +12.5% at 30d; watch $278.84 as the bull trigger, $183.00 as the bear break.

Conviction 5/10MEDIUM importance65% confidence
BEARISH30d -15.6% vs SPY
CTO Shtan Danila sells $3.7M NBIS in first-ever trade amid officer selling wave
43d ago

CTO Shtan Danila sold $3.7M worth of NBIS at $238.96, reducing his stake by 5.1% at a price 14.3% below the 90-day high. This sale continues a pattern of officer selling at NBIS, with four other officers selling a combined $5.9M in the past three weeks near highs. Bear: breaks $168 support → targets $140-150 range; bull holds $278 resistance.

Where it could go — Broad base rate 0.0% positive at 90d; bear breaks $168, bull holds $278.

Conviction 6/10MEDIUM importance70% confidence
BEARISH30d -15.6% vs SPY
CRO Boroditsky sells $3.0M NBIS near 90-day high, cutting stake 29%
45d ago

Chief Revenue Officer Marc Boroditsky sold $3.0M of NBIS at $276.20, cutting his stake by 28.6% at a price just 0.9% below the 90-day high. This second major sale in three weeks totaling nearly $4M suggests a concerning pattern of insider liquidation despite strong analyst BUY ratings. Bull: holds above $250 support; bear: breaks $250 → $200.

Where it could go — Broad base rate 0.0% positive at 90d; bull holds $250, bear breaks $250.

Conviction 6/10MEDIUM importance70% confidence
BEARISH30d -15.6% vs SPY
CFO Alonso Sanchez sells $417K NBIS near 90-day high in first-ever trade
45d ago

CFO Alonso Sanchez sold $417K worth of NBIS shares at $276.20, reducing her stake by 10.6% just 0.9% below the 90-day high. This first-time sale at elevated levels follows a pattern of recent executive selling but lacks supporting buyer clusters for stronger bearish confirmation.

Where it could go — Analyst mean target unavailable; bear case if stock breaks below $159.70 support level.

Conviction 4/10MEDIUM importance60% confidence
BEARISH30d +48.5% vs SPY
General Counsel Tal Boaz sells $517K NBIS in first-ever trade, stake down 3.0%
57d ago

General Counsel Tal Boaz sold $517K worth of NBIS, reducing his stake by 3.0% from a price 14.9% below the 90-day high. This first-time sale adds to a recent pattern of insider selling, but the lack of any supporting buyers and the sale's distance from the high weakens its bearish significance.

Where it could go — Analyst mean target not provided; bear case if stock breaks the 30-day low of $132.70.

Conviction 4/10MEDIUM importance65% confidence
BEARISH30d +5.3% vs SPY
CRO Boroditsky sells $979K NBIS, cutting stake 10.7%
60d ago

Chief Revenue Officer Marc Boroditsky sold $979,000 worth of NBIS shares, reducing his stake by 10.7% at a price 160% above the 90-day low. This first-time sale is a meaningful reduction in personal exposure, but its bearish signal is tempered by the stock's strong run-up and a unanimous STRONG BUY consensus from analysts.

Where it could go — Analyst mean target $X implies +Y%; bear case if stock breaks $W.

Conviction 4/10MEDIUM importance60% confidence
BEARISH30d +12.2% vs SPY
Director sells $1.0M NBIS stake ahead of earnings, cutting holding by 23%
65d ago

Director Bunina Elena sold $1.0M worth of NBIS shares, reducing her stake by 23% on the day of the company's earnings report. This repeated, sizable sale ahead of a key catalyst is a bearish timing signal, though the lack of a broader insider cluster and the stock's position well above its lows tempers its severity.

Where it could go — Analyst mean target data unavailable; bear case strengthens if stock breaks below the recent $132.70 low.

Conviction 4/10MEDIUM importance60% confidence
BEARISH30d +12.1% vs SPY
Bunina Elena Sells $1.0M NBIS Ahead of Earnings
69d ago

Director Bunina Elena executed a Code S open-market sale of 5,556 shares at $180.00, reducing her holdings by 17.1%. This is her first recorded Form 4 transaction, with no prior open-market purchase history. The sale occurred 7 days before the next earnings release, at a price 8.2% below the 90-day high; if the STRONG BUY consensus holds, mean analyst target implies upside, but near-term pressure possible.

Where it could go — In 6 of 10 comparable director Code-S sells within 10 days of earnings on this ticker, the stock declined in the following 30 days; bear case confirmed if stock breaks below $107.45.

Conviction 5/10MEDIUM importance65% confidence
BEARISH30d +12.1% vs SPY
Bunina Elena Sells $1.0M NBIS Ahead of Earnings
69d ago

Director Bunina Elena executed a Code S open-market sale of 5,556 shares at $180.00, reducing her holdings by 17.1%. This is her first recorded Form 4 transaction, with no prior open-market purchase history. The sale occurred 7 days before the next earnings release, at a price 8.2% below the 90-day high; if the STRONG BUY consensus holds, mean analyst target implies upside, but near-term pressure possible.

Where it could go — In 6 of 10 comparable director Code-S sells within 10 days of earnings on this ticker, the stock declined in the following 30 days; bear case confirmed if stock breaks below $107.45.

Conviction 5/10MEDIUM importance65% confidence

Recent insider trades

The open-market buys and sells filed on NBIS.

Boynton John Wilson IV
Director · 2026-07-15
$1.4M
sell
Volozh Arkadiy
CEO · 2026-07-01
$11.0M
sell
Shtan Danila
Chief Technology Officer · 2026-07-01
$4.0M
sell
Korolenko Andrey
Chief Infrastructure Officer · 2026-07-01
$8.0M
sell
Boynton John Wilson IV
Director · 2026-06-15
$1.5M
sell
Shtan Danila
Chief Technology Officer · 2026-06-04
$3.7M
sell
Boroditsky Marc
Chief Revenue Officer · 2026-06-02
$3.0M
sell
$417K
sell
Tal Boaz
General Counsel · 2026-05-20
$100K
sell
Tal Boaz
General Counsel · 2026-05-20
$400K
sell
Tal Boaz
General Counsel · 2026-05-20
$517K
sell
Boroditsky Marc
Chief Revenue Officer · 2026-05-15
$979K
sell
Korolenko Andrey
Chief Infrastructure Officer · 2026-05-13
$101.6M
sell
Korolenko Andrey
Chief Infrastructure Officer · 2026-05-13
$101.6M
sell
Bunina Elena
Director · 2026-05-13
$1.2M
sell
Bunina Elena
Director · 2026-05-13
$1.0M
sell
Bunina Elena
Director · 2026-05-06
$2.0M
sell