AMC Robotics AMCI Insider Ownership

NASDAQ AMCI
$2.34 -0.13 (-5.26%)
At close: Oct 19, 2026 · 4:00 PM EDT

Insider Holdings by Owner

33.38Mn Shares

Insider Ownership Statistics

as of 30 Sep, 2026
Insider Ownership
0%
Shares Held by Insiders
0
filed for Sep 2026
Shares Outstanding
22.60Mn
22,600,363 shares
Direct Holdings
0
Indirect: 0
Net Shares Traded (QoQ)
0
no net change in Sep 2026
Insiders Holding Shares
2
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

Updated

Across the past 12 months, open-market trades by AMC Robotics insiders were all sales, totaling $3.08 million (220.18K shares).

Form 4 Holdings

Insiders Holding AMCI

Insiders 2
Shares held 33.38Mn
Of outstanding 147.70%
# Insider Position Direct Indirect Total Share of Insiders Last Filed
1 Shengwei (Sean) Da Ceo 0 33,050,000 33,050,000 99.0% 09 Dec, 2025
2 Circle Investments, Llc Harraden TenPercentOwner 0 329,825 329,825 1.0% 09 Dec, 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

20 Insider Transactions

Source SEC Form 4
Latest quarter Sep 2026
Download Data
Date Insider Position Transaction Shares Price Value Shares Held After Ownership
05 Dec, 2025 Circle Investments, Llc Harraden TenPercentOwner Disposed S 3,966 $8.81 $34.93K 546,034 Indirect
09 Dec, 2025 Shengwei (Sean) Da Ceo Acquired A 16,000,000 — — 16,000,000 Indirect
05 Dec, 2025 Circle Investments, Llc Harraden TenPercentOwner Disposed S 485 $9.69 $4.70K 545,549 Indirect
09 Dec, 2025 Shengwei (Sean) Da Ceo Acquired A 500,000 — — 16,500,000 Indirect
08 Dec, 2025 Circle Investments, Llc Harraden TenPercentOwner Disposed S 1,049 $8.30 $8.70K 544,500 Indirect
09 Dec, 2025 Shengwei (Sean) Da Ceo Acquired A 550,000 — — 17,050,000 Indirect
09 Dec, 2025 Shengwei (Sean) Da Ceo Acquired A 1,540,000 — — 1,540,000 Indirect
08 Dec, 2025 Circle Investments, Llc Harraden TenPercentOwner Disposed S 500 $9.00 $4.50K 544,000 Indirect
08 Dec, 2025 Circle Investments, Llc Harraden TenPercentOwner Disposed S 1,195 $11.02 $13.17K 542,805 Indirect
08 Dec, 2025 Circle Investments, Llc Harraden TenPercentOwner Disposed S 13,587 $12.36 $168.00K 529,218 Indirect
08 Dec, 2025 Circle Investments, Llc Harraden TenPercentOwner Disposed S 32,568 $13.51 $440.10K 496,650 Indirect
08 Dec, 2025 Circle Investments, Llc Harraden TenPercentOwner Disposed S 21,623 $14.11 $305.17K 475,027 Indirect
08 Dec, 2025 Circle Investments, Llc Harraden TenPercentOwner Disposed S 2,784 $15.01 $41.79K 472,243 Indirect
08 Dec, 2025 Circle Investments, Llc Harraden TenPercentOwner Disposed S 4,324 $16.46 $71.19K 467,919 Indirect
08 Dec, 2025 Circle Investments, Llc Harraden TenPercentOwner Disposed S 1,089 $18.10 $19.71K 466,830 Indirect
08 Dec, 2025 Circle Investments, Llc Harraden TenPercentOwner Disposed S 2,285 $18.77 $42.90K 464,545 Indirect
08 Dec, 2025 Circle Investments, Llc Harraden TenPercentOwner Disposed S 998 $20.98 $20.93K 463,547 Indirect
09 Dec, 2025 Circle Investments, Llc Harraden TenPercentOwner Disposed S 98,520 $14.03 $1.38Mn 365,027 Indirect
09 Dec, 2025 Circle Investments, Llc Harraden TenPercentOwner Disposed S 26,548 $14.74 $391.43K 338,479 Indirect
09 Dec, 2025 Circle Investments, Llc Harraden TenPercentOwner Disposed S 8,654 $15.67 $135.63K 329,825 Indirect