Liu Dongfang

Insider

CHIEF MEDICAL OFFICER

Trades at: NUVB

30D 90D 1Y

Net shares · 365d

-270.0K

0 buy · 270.0K sell

Net value · 365d

-$1.9M

$0 in · $1.9M out

Sentiment · 365d

Net selling

0% buying · 100% selling

Open-market trades · 365d

0 buy · 270.0K sell

Trading track record · all companies

Running net of open-market buys − sells across every company. Tap the line or a marker for details. ▲ buy · ▼ sell.

Transactions · 365d

Open-market Buys Sells All types

NUVB Sell·S
Apr 17, 26

CHIEF MEDICAL OFFICER · 10b5-1

$251.0K

50.0K sh · $5.02

Own -74%
NUVB Sell·S
Dec 1, 25

CHIEF MEDICAL OFFICER

$1.2M

150.0K sh · $7.82

Own -89%
NUVB Sell·S
Nov 26, 25

CHIEF MEDICAL OFFICER

$155.0K

20.0K sh · $7.75 avg · 2 lots

Own -53%
NUVB Sell·S
Nov 20, 25

CHIEF MEDICAL OFFICER

$140.0K

20.0K sh · $7.00

Own -53%
NUVB Sell·S
Nov 19, 25

CHIEF MEDICAL OFFICER

$148.1K

30.0K sh · $4.94 avg · 2 lots

Own -62%

Date▾	Ticker	Role	Type	Shares	Own Δ	Price	Value
Apr 17, 2026	NUVB	CHIEF MEDICAL OFFICER	Sell S	50.0K	-74%	$5.02	$251.0K
Dec 1, 2025	NUVB	CHIEF MEDICAL OFFICER	Sell S	150.0K	-89%	$7.82	$1.2M
Nov 26, 2025	NUVB	CHIEF MEDICAL OFFICER	Sell S	20.0K2 lots	-53%	$7.75 avg	$155.0K
Nov 20, 2025	NUVB	CHIEF MEDICAL OFFICER	Sell S	20.0K	-53%	$7.00	$140.0K
Nov 19, 2025	NUVB	CHIEF MEDICAL OFFICER	Sell S	30.0K2 lots	-62%	$4.94 avg	$148.1K

Buy Sell Non-market (grant · exercise · gift)

About Liu Dongfang

This profile aggregates every SEC Form 4 insider transaction reported by Liu Dongfang across all companies they trade. Open-market purchases (code P) and sales (code S) are the highest-signal, discretionary trades; grants (A), option exercises (M) and gifts (G) reflect compensation rather than conviction and carry no market price. Figures cover the selected period and update as new filings are ingested.