111 YI Insider Ownership

NASDAQ YI
$3.15 +0.02 (+0.64%)
As of: Oct 21, 2026 · 10:31 AM EDT

Insider Holdings by Owner

2.35Mn Shares

Insider Ownership Statistics

as of N/A
Insider Ownership
0%
Shares Held by Insiders
0
filed for
Shares Outstanding
8.70Mn
8,701,320 shares
Direct Holdings
0
Indirect: 0
Net Shares Traded (QoQ)
0
no net change in
Insiders Holding Shares
4
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

Across the past 12 months, 111 insiders reported no open-market purchases or sales.

Form 4 Holdings

Insiders Holding YI

Insiders 4
Shares held 2.35Mn
Of outstanding 27.00%
# Insider Position Direct Indirect Total Share of Insiders Last Filed
1 Nee Chuan Teo Director 811,889 0 811,889 34.6% 13 May, 2026
2 Jun Justin Luo Director 710,551 0 710,551 30.2% 29 May, 2026
3 Yang Luke Chen Director 413,342 0 413,342 17.6% 29 Sep, 2026
4 Jian David Sun Director 413,211 0 413,211 17.6% 16 Jun, 2026

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

75 Insider Transactions

Source SEC Form 4
Latest quarter
Download Data
Date Insider Position Transaction Shares Price Value Shares Held After Ownership
08 Sep, 2023 Yang Luke Chen Director Acquired A 126,295 $0.00 $0 126,295 Direct
11 May, 2026 Yang Luke Chen Director Acquired A 54,759 $0.00 $0 181,054 Direct
12 May, 2026 Yang Luke Chen Director Acquired A 413,168 $0.00 $0 594,222 Direct
26 May, 2026 Yang Luke Chen Director Disposed S 1,440 $0.27 $389 592,782 Direct
27 May, 2026 Yang Luke Chen Director Disposed S 3,400 $0.25 $850 589,382 Direct
12 Jun, 2026 Yang Luke Chen Director Disposed S 49,920 $0.23 $11.48K 539,462 Direct
15 Jun, 2026 Yang Luke Chen Director Disposed S 44,000 $0.23 $10.12K 495,462 Direct
23 Sep, 2026 Yang Luke Chen Director Disposed S 44,000 $0.18 $7.92K 451,462 Direct
28 Sep, 2026 Yang Luke Chen Director Disposed S 38,120 $0.18 $6.86K 413,342 Direct
08 Sep, 2023 Yang Luke Chen Director Acquired A 126,295 $0.00 $0 126,295 Direct
11 May, 2026 Yang Luke Chen Director Acquired A 54,759 $0.00 $0 181,054 Direct
12 May, 2026 Yang Luke Chen Director Acquired A 413,168 $0.00 $0 594,222 Direct
26 May, 2026 Yang Luke Chen Director Disposed S 1,440 $0.27 $389 592,782 Direct
27 May, 2026 Yang Luke Chen Director Disposed S 3,400 $0.25 $850 589,382 Direct
12 Jun, 2026 Yang Luke Chen Director Disposed S 49,920 $0.23 $11.48K 539,462 Direct
15 Jun, 2026 Yang Luke Chen Director Disposed S 44,000 $0.23 $10.12K 495,462 Direct
23 Sep, 2026 Yang Luke Chen Director Disposed S 44,000 $0.18 $7.92K 451,462 Direct
08 Sep, 2023 Yang Luke Chen Director Acquired A 126,295 $0.00 $0 126,295 Direct
12 Sep, 2018 Jian David Sun Director Acquired A 18,366 $0.00 $0 18,366 Direct
11 May, 2026 Yang Luke Chen Director Acquired A 54,759 $0.00 $0 181,054 Direct