CETY's three largest insider shareholders as of September 29, 2026 are Calvin Pang (Cfo, 2.40Mn shares), Kambiz Mahdi (Ceo, 231.75K shares).
| # | Insider | Position | Direct | Indirect | Total | Share of Insiders | Last Filed |
|---|---|---|---|---|---|---|---|
| 1 | Calvin Pang | Cfo | 0 | 2,404,410 | 2,404,410 | 91.2% | 22 Sep, 2022 |
| 2 | Kambiz Mahdi | Ceo | 0 | 231,754 | 231,754 | 8.8% | 22 Sep, 2022 |
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.
| Date | Insider | Position | Transaction | Shares | Price | Value | Shares Held After | Ownership |
|---|---|---|---|---|---|---|---|---|
| 15 Dec, 2025 | Kambiz Mahdi | Ceo | Acquired P | 650,561 | $2.50 | $1.63Mn | 650,561 | Indirect |
| 03 Dec, 2025 | Kambiz Mahdi | Ceo | Acquired P | 500,000 | $0.20 | $100.00K | 500,000 | Indirect |
| 21 Sep, 2022 | Calvin Pang | Cfo | Acquired C | 461,921,337 | $1.20 | $554.31Mn | 1,312,107 | Indirect |
| 21 Sep, 2022 | Kambiz Mahdi | Ceo | Acquired P | 25,000,000 | $1.20 | $30.00Mn | 231,754 | Indirect |
| 21 Sep, 2022 | Calvin Pang | Cfo | Acquired C | 54,380,010 | $1.20 | $65.26Mn | 2,466,910 | Indirect |
| 21 Sep, 2022 | Calvin Pang | Cfo | Disposed C | 25,000,000 | $1.20 | $30.00Mn | 2,404,410 | Indirect |
| 21 Sep, 2022 | Calvin Pang | Cfo | Disposed C | 461,921,337 | $554,305,600.00 | $256,045.58Tn | 1,312,107 | Indirect |
| 21 Sep, 2022 | Calvin Pang | Cfo | Disposed C | 54,380,010 | $65,256,000.00 | $3,548.62Tn | 2,466,910 | Indirect |
| 29 Jul, 2021 | Investment I Ltd Mgw | TenPercentOwner | Disposed S | 25,000,000 | $4.80 | $120.00Mn | 2,304,120 | Direct |
| 29 Jul, 2021 | Calvin Pang | Cfo | Disposed S | 25,000,000 | $4.80 | $120.00Mn | 2,304,120 | Indirect |
| 30 Jul, 2021 | Kambiz Mahdi | Ceo | Acquired P | 25,000,000 | $4.80 | $120.00Mn | 169,254 | Indirect |
| 13 Feb, 2018 | Kambiz Mahdi | Ceo | Acquired P | 16,000,000 | $1.20 | $19.20Mn | 56,292 | Indirect |
| 10 Dec, 2014 | Micro Cap, S.A. Luxus | TenPercentOwner | Disposed S | 83,541 | $50.00 | $4.18Mn | 16,214 | Direct |
| 15 Dec, 2014 | Micro Cap, S.A. Luxus | TenPercentOwner | Disposed S | 60,000 | $50.80 | $3.05Mn | 16,064 | Direct |
| 21 Aug, 2014 | Micro Cap, S.A. Luxus | TenPercentOwner | Acquired J | 719,167 | $32.00 | $23.01Mn | 16,423 | Direct |
| 27 Sep, 2013 | Micro Cap, S.A. Luxus | TenPercentOwner | Acquired P | 72,000 | $46.40 | $3.34Mn | 14,580 | Direct |
| 01 Oct, 2013 | Micro Cap, S.A. Luxus | TenPercentOwner | Acquired P | 8,000 | $54.00 | $432.00K | 14,600 | Direct |
| 30 Aug, 2013 | Micro Cap, S.A. Luxus | TenPercentOwner | Acquired P | 30,000 | $46.00 | $1.38Mn | 14,300 | Direct |
| 30 Aug, 2013 | Micro Cap, S.A. Luxus | TenPercentOwner | Acquired P | 30,000 | $48.00 | $1.44Mn | 14,375 | Direct |
| 04 Sep, 2013 | Micro Cap, S.A. Luxus | TenPercentOwner | Acquired P | 10,000 | $48.00 | $480.00K | 14,400 | Direct |