UTSI's three largest insider shareholders as of September 05, 2026 are Sean Shao (Director, 13.90K shares).
| # | Insider | Position | Direct | Indirect | Total | Share of Insiders | Last Filed |
|---|---|---|---|---|---|---|---|
| 1 | Sean Shao | Director | 13,898 | 0 | 13,898 | 100.0% | 01 Apr, 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.
| Date | Insider | Position | Transaction | Shares | Price | Value | Shares Held After | Ownership |
|---|---|---|---|---|---|---|---|---|
| 20 Aug, 2026 | Sean Shao | Director | Disposed S | 4,533 | $2.28 | $10.34K | 10,000 | Direct |
| 20 Aug, 2026 | Sean Shao | Director | Disposed S | 5,000 | $2.39 | $11.95K | 5,000 | Direct |
| 20 Aug, 2026 | Sean Shao | Director | Disposed S | 5,000 | $2.45 | $12.25K | 0 | Direct |
| 31 Mar, 2026 | Sean Shao | Director | Disposed S | 6,000 | $2.32 | $13.90K | 13,898 | Direct |
| 30 Mar, 2026 | Sean Shao | Director | Disposed S | 4,422 | $2.47 | $10.91K | 10,906 | Direct |
| 30 Mar, 2026 | Sean Shao | Director | Disposed S | 9,572 | $2.41 | $23.10K | 23,102 | Direct |
| 25 Mar, 2014 | Capital Management Shah | Director | Acquired P | 34,919 | $30.72 | $1.07Mn | 28,866 | Direct |
| 11 Mar, 2014 | Capital Management Shah | TenPercentOwner | Acquired P | 2,000,000 | $32.04 | $64.08Mn | 702,164 | Indirect |
| 17 Jan, 2014 | Capital Management Shah | TenPercentOwner | Acquired P | 1,000,000 | $30.48 | $30.48Mn | 535,499 | Indirect |
| 17 Jan, 2014 | America Inc Softbank | TenPercentOwner | Disposed S | 4,883,875 | $30.48 | $148.86Mn | 0 | Indirect |
| 24 Jun, 2011 | William Shiu Kau Wong | Director | Disposed J | 80,000 | $0.00 | $0 | 0 | Direct |
| 24 Jun, 2011 | Hong Liang Lu | Director | Disposed J | 2,770,342 | $0.00 | $0 | 0 | Direct |
| 24 Jun, 2011 | William Shiu Kau Wong | Director | Disposed J | 80,000 | $0.00 | $0 | 0 | Direct |
| 24 Jun, 2011 | William Shiu Kau Wong | Director | Disposed J | 80,000 | $0.00 | $0 | 0 | Direct |
| 24 Jun, 2011 | Baichuan Du | Director | Disposed J | 80,000 | $0.00 | $0 | 0 | Direct |
| 24 Jun, 2011 | Thomas J Toy | Director | Disposed J | 310,145 | $0.00 | $0 | 0 | Direct |
| 24 Jun, 2011 | William Shiu Kau Wong | Director | Disposed J | 80,000 | $0.00 | $0 | 0 | Direct |
| 24 Jun, 2011 | Hong Liang Lu | Director | Disposed J | 229,000 | $0.00 | $0 | 0 | Indirect |
| 24 Jun, 2011 | Thomas J Toy | Director | Disposed J | 288,479 | $0.00 | $0 | 0 | Direct |
| 24 Jun, 2011 | Hong Liang Lu | Director | Disposed J | 80,775 | $0.00 | $0 | 0 | Indirect |