Back to feedSIMO Silicon Motion Technology CORP CIK 0001329394 · last filing 4d ago · 5 insider transactions
$1.56M
5 sell transactions
Total flow
$1.56M
5 priced transactions
Disclosure radarcross-source convergence Institution-led 2/5 sources
Insider Funds Activist Sell Events 10 / 100 Recent disclosures · timeline Form 4 4d ago
Director · sold $930.3K
Form 4 4d ago
Director · sold $629.3K
Price · SIMO Live chart by TradingView Most recent insider trade: Sold 1,000 sh @ $320.31 on Jun 18, 2026 view filing → Live chart via TradingView. Insider trade price and date are from the underlying SEC filing. Not financial advice.
SIMO insider flow· last 30 days Buys Sellsnet -$1.56M
max $648.3K/day May 20 — buy $0 · sell $0 · net +$0 May 21 — buy $0 · sell $0 · net +$0 May 22 — buy $0 · sell $0 · net +$0 May 23 — buy $0 · sell $0 · net +$0 May 24 — buy $0 · sell $0 · net +$0 May 25 — buy $0 · sell $0 · net +$0 May 26 — buy $0 · sell $0 · net +$0 May 27 — buy $0 · sell $0 · net +$0 May 28 — buy $0 · sell $0 · net +$0 May 29 — buy $0 · sell $0 · net +$0 May 30 — buy $0 · sell $0 · net +$0 May 31 — buy $0 · sell $0 · net +$0 Jun 1 — buy $0 · sell $0 · net +$0 Jun 2 — buy $0 · sell $301.3K · net -$301.3K Jun 3 — buy $0 · sell $0 · net +$0 Jun 4 — buy $0 · sell $0 · net +$0 Jun 5 — buy $0 · sell $0 · net +$0 Jun 6 — buy $0 · sell $0 · net +$0 Jun 7 — buy $0 · sell $0 · net +$0 Jun 8 — buy $0 · sell $0 · net +$0 Jun 9 — buy $0 · sell $0 · net +$0 Jun 10 — buy $0 · sell $0 · net +$0 Jun 11 — buy $0 · sell $0 · net +$0 Jun 12 — buy $0 · sell $0 · net +$0 Jun 13 — buy $0 · sell $0 · net +$0 Jun 14 — buy $0 · sell $0 · net +$0 Jun 15 — buy $0 · sell $0 · net +$0 Jun 16 — buy $0 · sell $0 · net +$0 Jun 17 — buy $0 · sell $610.0K · net -$610.0K
Institutional holders · 13F Q1 2026 vs Q4 2025 · live SEC data 5 funds hold $475.50M reported value Net reducing(2 adding · 2 reducing)
Recent insider transactions Filed Insider Transaction Shares Price Value Signal Flags 4d ago
Jun 18, 2026
LIN KUAN-MING Director
Sell · S1,000 $320.31 $320.3K Mild sell -29 4d ago
Jun 18, 2026
SHIEH HAN-PING Director
Sell · S1,000 $328.00 $328.0K Mild sell -28 4d ago
Jun 17, 2026
LIN KUAN-MING Director
Sell · S1,000 $300.00 $300.0K Mild sell -29 4d ago
Jun 17, 2026
LIN KUAN-MING Director
Sell · S1,000 $310.01 $310.0K Mild sell -29 4d ago
Jun 02, 2026
SHIEH HAN-PING Director
Sell · S1,000 $301.25 $301.3K Mild sell -28
I Insider · Net insider selling F Institutional · 5 funds A Activist · — S Sell pressure · — E Events · — 5 funds hold a position. Insiders are net sellers.
Broad ownership (5 funds)+6 Net institutional share increase+4
Convergence is a transparent heuristic sum of attributable disclosure factors — not a price target or recommendation. 8-K events are shown as context; Form 144 planned sales count against bullish conviction. Not financial advice.
Jun 18 — buy $0 · sell $648.3K · net -$648.3K May 20 Jun 18 -28%