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BYSI

BeyondSpring (BYSI) stock: insider trades, news & valuation

Net selling
Close · Oct 9, 2026 $0.61 -0.5% on the day -66.5% over 12 months 52-week range $0.60 – $2.35

Share price and insider trades

BYSI closeInsider buyInsider sale
0123NovDecJan 2026FebMarAprMayJunJulAugSepOctSold $4,230 on 2025-10-10 · Decheng Capital Global Healthcare Gp, LlcSold $7,202 on 2025-10-09 · Decheng Capital Global Healthcare Gp, LlcSold $29,634 on 2025-10-15 · Decheng Capital Global Healthcare Gp, LlcSold $47,017 on 2025-10-14 · Decheng Capital Global Healthcare Gp, LlcSold $80,103 on 2025-10-17 · Decheng Capital China Life Sciences Usd Fund Ii, L.P.Sold $147,573 on 2025-10-16 · Decheng Capital China Life Sciences Usd Fund Ii, L.P.Sold $182,514 on 2025-10-13 · Decheng Capital Global Healthcare Gp, Llc
Bought, 12 months$0
Sold, 12 months$512K
Insiders buying0
Insiders selling2

BeyondSpring insider trading at a glance (Oct 9, 2026): in the past 12 months, 0 insiders bought $0 and 2 sold $512K of BYSI stock on the open market.

BYSI insider buying and selling by quarter

Open-market purchases (green, above the line) and sales (red, below), by trade date.

Q3 2025: $8K sold (1 trades)Q3 2025Q4 2025: $553K sold (13 trades)Q4 2025Q1 2026Q2 2026Q3 2026Q4 2026
QuarterBoughtPurchasesSoldSales
Q4 2026—0—0
Q3 2026—0—0
Q2 2026—0—0
Q1 2026—0—0
Q4 2025—0$553K13
Q3 2025—0$8K1

Valuation, profit and volume

P/E (trailing)n/aSector median —
Market value— 
Profit margin—Revenue growth —
Volume vs. 50-day0.1×Last 5 sessions
Insiders' paper profit—On all tracked purchases —

Summary

Over the past 12 months, 0 BeyondSpring Inc. insiders reported open-market purchases totaling $0, while 2 insiders reported sales totaling $512K. 0 of 14 recorded sales were made under pre-scheduled Rule 10b5-1 trading plans, which are usually less informative than discretionary sales.

Insider transactions

Open-market purchases and sales.

Filed Insider Type Shares Price Value Since Score
Oct 20SEC Decheng Capital China Life Sciences Usd Fund Ii, L.P.10% Owner Sell 85,7981,564,406 held (−5%) $1.72 $148K -64.8% —
Oct 20SEC Decheng Capital China Life Sciences Usd Fund Ii, L.P.10% Owner Sell 45,5131,518,893 held (−3%) $1.76 $80K -65.6% —
Oct 15SEC Decheng Capital Global Healthcare Gp, Llc10% Owner Sell 107,3611,696,659 held (−6%) $1.70 $183K -64.4% —
Oct 15SEC Decheng Capital Global Healthcare Gp, Llc10% Owner Sell 28,4951,668,164 held (−2%) $1.65 $47K -63.3% —
Oct 15SEC Decheng Capital Global Healthcare Gp, Llc10% Owner Sell 17,9601,650,204 held (−1%) $1.65 $30K -63.3% —
Oct 10SEC Decheng Capital Global Healthcare Gp, Llc10% Owner Sell 7,5071,810,389 held (−0%) $1.77 $13K -65.8% —
Oct 10SEC Decheng Capital Global Healthcare Gp, Llc10% Owner Sell 3,9791,806,410 held (−0%) $1.81 $7K -66.5% —
Oct 10SEC Decheng Capital Global Healthcare Gp, Llc10% Owner Sell 2,3901,804,020 held (−0%) $1.77 $4K -65.8% —
Oct 7SEC Decheng Capital Management Iii (Cayman), Llc10% Owner Sell 17,5001,819,996 held (−1%) $1.78 $31K -66.0% —
Oct 7SEC Decheng Capital Management Iii (Cayman), Llc10% Owner Sell 2,1001,817,896 held (−0%) $1.79 $4K -66.1% —
Oct 7SEC Decheng Capital Management Iii (Cayman), Llc10% Owner Sell 6001,837,496 held (−0%) $1.76 $1K -65.6% —
Oct 2SEC Xiangmin Cui10% Owner Sell 4,4641,841,297 held (−0%) $1.81 $8K -66.5% —
Oct 2SEC Xiangmin Cui10% Owner Sell 2,6011,838,696 held (−0%) $1.80 $5K -66.3% —
Oct 2SEC Xiangmin Cui10% Owner Sell 6001,838,096 held (−0%) $1.73 $1K -65.0% —

Insiders at BeyondSpring Inc.

InsiderBoughtSoldLast filingScore
Decheng Capital Global Healthcare Gp, Llc10% Owner — $284K Oct 15, 2025 —
Decheng Capital China Life Sciences Usd Fund Ii, L.P.10% Owner — $228K Oct 20, 2025 —
Decheng Capital Management Iii (Cayman), Llc10% Owner — $36K Oct 7, 2025 —
Xiangmin Cui10% Owner — $14K Oct 2, 2025 —

BYSI stock: common questions

Are BeyondSpring Inc. insiders buying BYSI stock?

In the past 12 months, 0 insiders reported open-market purchases of BYSI worth $0.

Are BeyondSpring Inc. insiders selling BYSI stock?

2 insiders reported sales worth $512K over the same period.

Where does this data come from?

Every transaction comes from Form 4 filings that insiders must submit to the SEC within two business days of a trade. We pull them from SEC EDGAR every night.

What is BYSI's 52-week range?

Over the past year BYSI has traded between $0.60 and $2.35. It last closed at $0.61 on Oct 9, 2026.