SemiLEDs LEDS Insider Ownership

NASDAQ LEDS
$1.94 -0.01 (-0.50%)
As of: Oct 19, 2026 · 3:09 PM EDT

Insider Holdings by Owner

11.21Mn Shares

Insider Ownership Statistics

as of 30 Sep, 2026
Insider Ownership
58.31%
■0% pp QoQ
Shares Held by Insiders
4.82Mn
filed for Sep 2026
■0.00% QoQ
Shares Outstanding
8.27Mn
8,273,000 shares
Direct Holdings
1.66Mn
Indirect: 3.17Mn
Net Shares Traded (QoQ)
0
no net change in Sep 2026
Insiders Holding Shares
9
with Form 4 holdings on file

Shares Owned by Insiders

Shares held % of outstanding
Latest —
Average ownership —
Peak ownership —

Shares Purchased/Sold by Insiders

Bought Sold
Latest quarter —
Net over range —
Buying quarters —

Insider Ownership Summary

Over the trailing 12 months, LEDS insiders made no open-market trades in the stock.

Form 4 Holdings

Insiders Holding LEDS

Insiders 9
Shares held 11.21Mn
Of outstanding 135.48%
# Insider Position Direct Indirect Total Share of Insiders Last Filed
1 Scott R. Simplot Director, TenPercentOwner 0 3,199,226 3,199,226 28.5% 03 Mar, 2025
2 Simplot Co J.R. TenPercentOwner 0 3,168,190 3,168,190 28.3% 03 Mar, 2025
3 Taiwan Inc. Simplot TenPercentOwner 3,168,190 0 3,168,190 28.3% 03 Mar, 2025
4 Trung T Doan Chairman And Ceo 1,516,962 0 1,516,962 13.5% 28 Feb, 2025
5 Edward Kuan Hsiung Hsieh Director 53,571 0 53,571 0.5% 28 Nov, 2025
6 Walter Michael Gough Director 41,068 0 41,068 0.4% 28 Nov, 2025
7 Hsin-Liang Christopher Lee Chief Financial Officer 33,800 0 33,800 0.3% 14 Jul, 2025
8 Roger Lee Director 17,500 0 17,500 0.2% 07 Nov, 2022
9 Chris Chang Yu Director 10,000 0 10,000 0.1% 28 Nov, 2025

Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.

Form 4 Filings

141 Insider Transactions

Source SEC Form 4
Latest quarter Sep 2026
Download Data
Date Insider Position Transaction Shares Price Value Shares Held After Ownership
27 Nov, 2025 Walter Michael Gough Director Acquired A 5,000 $0.00 $0 41,068 Direct
27 Nov, 2025 Chris Chang Yu Director Acquired A 5,000 $0.00 $0 10,000 Direct
27 Nov, 2025 Edward Kuan Hsiung Hsieh Director Acquired A 5,000 $0.00 $0 53,571 Direct
10 Jul, 2025 Hsin-Liang Christopher Lee Chief Financial Officer Acquired A 8,000 $0.00 $0 33,800 Direct
28 Feb, 2025 Scott R. Simplot Director, TenPercentOwner Acquired J 722,891 $1.66 $1.20Mn 3,199,226 Indirect
28 Feb, 2025 Simplot Co J.R. TenPercentOwner Acquired J 722,891 $1.66 $1.20Mn 3,168,190 Indirect
28 Feb, 2025 Taiwan Inc. Simplot TenPercentOwner Acquired J 722,891 $1.66 $1.20Mn 3,168,190 Direct
28 Feb, 2025 Trung T Doan Chairman And Ceo Acquired J 240,963 $1.66 $400.00K 1,516,962 Direct
27 Nov, 2024 Chris Chang Yu Director Acquired A 5,000 $0.00 $0 5,000 Direct
27 Nov, 2024 Walter Michael Gough Director Acquired A 5,000 $0.00 $0 36,068 Direct
27 Nov, 2024 Edward Kuan Hsiung Hsieh Director Acquired A 5,000 $0.00 $0 48,571 Direct
09 Feb, 2024 Trung T Doan Chairman And Ceo Acquired C 629,921 $1.27 $800.00K 1,275,999 Direct
08 Jan, 2024 Scott R. Simplot Director, TenPercentOwner Acquired C 1,050,022 $1.31 $1.38Mn 2,170,992 Indirect
08 Jan, 2024 Taiwan Inc. Simplot TenPercentOwner Acquired C 1,050,022 $1.31 $1.38Mn 2,139,956 Direct
08 Jan, 2024 Simplot Co J.R. TenPercentOwner Acquired C 1,050,022 $1.31 $1.38Mn 2,139,956 Indirect
08 Jan, 2024 Scott R. Simplot Director, TenPercentOwner Acquired J 305,343 $1.31 $400.00K 2,476,335 Indirect
08 Jan, 2024 Simplot Co J.R. TenPercentOwner Acquired J 305,343 $1.31 $400.00K 2,445,299 Indirect
08 Jan, 2024 Taiwan Inc. Simplot TenPercentOwner Acquired J 305,343 $1.31 $400.00K 2,445,299 Direct
08 Jan, 2024 Trung T Doan Chairman And Ceo Acquired C 178,106 $1.31 $233.32K 646,078 Direct
08 Jan, 2024 Trung T Doan Chairman And Ceo Disposed C 233,319 $0.00 $0 0 Direct