David Cheung Hyen Chong
CIK 1579104 · View on SEC EDGAR ↗
First SEC filing: Nov. 14, 2025 · Latest: Nov. 14, 2025
On this page
- Insider at Companies where this person is a reporting insider.
- Insider transactions Every share this person bought or sold, from Form 4 filings.
- Derivatives Options and other derivative holdings reported by this person.
- Initial holdings The stakes this person held when they first started reporting.
- Compensation Executive pay disclosed in company proxy statements.
Insider at
Insider transactions
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Nov. 14, 2025 | UEIC | S | 559 | $2.96 | $1,655 | 37,709 Direct | -1.46% | Disposed | 64.8% (price as of 2026-08-21) |
| Aug. 14, 2023 | UEIC | P | 1,000 | $9.79 | $9,790 | 26,634 Direct | +3.90% | Acquired | -50.2% (price as of 2026-08-21) |
| Aug. 11, 2023 | UEIC | P | 1,000 | $9.37 | $9,370 | 25,634 Direct | +4.06% | Acquired | -47.9% (price as of 2026-08-21) |
| Dec. 18, 2019 | UEIC | S | 3,406 | $55.13 | $187,773 | 5,112 Indirect | -39.99% | Disposed | -91.2% (price as of 2026-08-21) |
| Dec. 17, 2019 | UEIC | S | 10 | $55.88 | $559 | 8,518 Indirect | -0.12% | Disposed | -91.3% (price as of 2026-08-21) |
| Dec. 10, 2019 | UEIC | S | 1,127 | $57.38 | $64,667 | 8,528 Indirect | -11.67% | Disposed | -91.5% (price as of 2026-08-21) |
| Dec. 5, 2019 | UEIC | S | 1,000 | $56.00 | $56,000 | 9,655 Indirect | -9.39% | Disposed | -91.3% (price as of 2026-08-21) |
| Dec. 4, 2019 | UEIC | S | 3,325 | $55.67 | $185,103 | 10,655 Indirect | -23.78% | Disposed | -91.2% (price as of 2026-08-21) |
| Dec. 3, 2019 | UEIC | S | 4,000 | $55.10 | $220,400 | 13,980 Indirect | -22.25% | Disposed | -91.1% (price as of 2026-08-21) |
| Sept. 9, 2019 | UEIC | S | 1,406 | $45.70 | $64,254 | 6,980 Direct | -16.77% | Disposed | -89.3% (price as of 2026-08-21) |
| Sept. 4, 2019 | UEIC | S | 6,036 | $45.33 | $273,612 | 8,386 Direct | -41.85% | Disposed | -89.2% (price as of 2026-08-21) |
Showing latest 100 of 247 transactions
P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding
Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.
Derivative holdings (Form 4 Table II)
Options, RSUs and convertible securities reported on Form 4 Table II.
| Date | Ticker | Security | Underlying | Exercise price | Expiration | Shares | A/D |
|---|---|---|---|---|---|---|---|
| Nov. 7, 2025 | UEIC | Restricted Stock Units | Common Stock (1,167) | — | — | 1,167 | Disposed |
| Aug. 7, 2025 | UEIC | Restricted Stock Units | Common Stock (1,167) | — | — | 1,167 | Disposed |
| May 23, 2025 | UEIC | Restricted Stock Units | Common Stock (3,334) | — | — | 3,334 | Disposed |
| May 7, 2025 | UEIC | Restricted Stock Units | Common Stock (1,167) | — | — | 1,167 | Disposed |
| April 9, 2025 | UEIC | Performance Stock Units | Common Stock (19,608) | — | — | 19,608 | Acquired |
| April 9, 2025 | UEIC | Performance Stock Units | Common Stock (19,608) | — | — | 19,608 | Acquired |
| Feb. 22, 2025 | UEIC | Restricted Stock Units | Common Stock (2,149) | — | — | 2,149 | Disposed |
| Feb. 8, 2025 | UEIC | Employee Stock Option (Rt to Buy) | Common Stock (14,025) | — | — | 14,025 | Disposed |
| Feb. 7, 2025 | UEIC | Restricted Stock Units | Common Stock (4,668) | — | — | 4,668 | Disposed |
| May 23, 2024 | UEIC | Restricted Stock Units | Common Stock (3,334) | — | — | 3,334 | Disposed |
| Feb. 25, 2024 | UEIC | Restricted Stock Units | Common Stock (976) | — | — | 976 | Disposed |
| Feb. 22, 2024 | UEIC | Restricted Stock Units | Common Stock (2,149) | — | — | 2,149 | Disposed |
| Feb. 8, 2024 | UEIC | Employee Stock Option (Rt to Buy) | Common Stock (12,750) | $62.70 | Feb. 8, 2024 | 12,750 | Disposed |
| Feb. 7, 2024 | UEIC | Performance Stock Units | Common Stock (14,001) | — | — | 14,001 | Acquired |
| Feb. 7, 2024 | UEIC | Restricted Stock Units | Common Stock (14,000) | — | — | 14,000 | Acquired |
| May 23, 2023 | UEIC | Restricted Stock Units [F2] | Common Stock (10,002) | — | — | 10,002 | Acquired |
| March 16, 2023 | UEIC | Restricted Stock Units | Common Stock (2,094) | — | — | 2,094 | Disposed |
| Feb. 25, 2023 | UEIC | Restricted Stock Units | Common Stock (976) | — | — | 976 | Disposed |
| Feb. 22, 2023 | UEIC | Restricted Stock Units | Common Stock (2,149) | — | — | 2,149 | Disposed |
| March 16, 2022 | UEIC | Restricted Stock Units | Common Stock (2,094) | — | — | 2,094 | Disposed |
| Feb. 25, 2022 | UEIC | Restricted Stock Units | Common Stock (976) | — | — | 976 | Disposed |
| Feb. 22, 2022 | UEIC | Restricted Stock Units [F3] | Common Stock (6,447) | — | — | 6,447 | Acquired |
| Feb. 13, 2022 | UEIC | Restricted Stock Units | Common Stock (615) | — | — | 615 | Disposed |
| Feb. 12, 2022 | UEIC | Employee Stock Option (Rt. to Buy) | Common Stock (11,100) | $65.54 | Feb. 12, 2022 | 11,100 | Disposed |
| Nov. 13, 2021 | UEIC | Restricted Stock Units | Common Stock (616) | — | — | 616 | Disposed |
| Aug. 13, 2021 | UEIC | Restricted Stock Units | Common Stock (616) | — | — | 616 | Disposed |
| May 13, 2021 | UEIC | Restricted Stock Units | Common Stock (616) | — | — | 616 | Disposed |
| March 16, 2021 | UEIC | Restricted Stock Units | Common Stock (2,094) | — | — | 2,094 | Disposed |
| Feb. 25, 2021 | UEIC | Restricted Stock Units [F1] | Common Stock (2,928) | — | — | 2,928 | Acquired |
| Feb. 13, 2021 | UEIC | Restricted Stock Units | Common Stock (616) | — | — | 616 | Disposed |
| Feb. 8, 2021 | UEIC | Restricted Stock Units | Common Stock (370) | — | — | 370 | Disposed |
| Dec. 30, 2020 | UEIC | Employee Stock Option (Rt to Buy) | Common Stock (12,060) | — | Feb. 12, 2021 | 12,060 | Disposed |
| Nov. 13, 2020 | UEIC | Restricted Stock Units | Common Stock (616) | — | — | 616 | Disposed |
| Nov. 8, 2020 | UEIC | Restricted Stock Units | Common Stock (371) | — | — | 371 | Disposed |
| Aug. 13, 2020 | UEIC | Restricted Stock Units | Common Stock (616) | — | — | 616 | Disposed |
| Aug. 8, 2020 | UEIC | Restricted Stock Units | Common Stock (371) | — | — | 371 | Disposed |
| May 13, 2020 | UEIC | Restricted Stock Units | Common Stock (616) | — | — | 616 | Disposed |
| May 8, 2020 | UEIC | Restricted Stock Units | Common Stock (371) | — | — | 371 | Disposed |
| March 16, 2020 | UEIC | Restricted Stock Units [F2] | Common Stock (6,282) | $0.00 | — | 6,282 | Acquired |
| March 16, 2020 | UEIC | Restricted Stock Units [F1] | Common Stock (6,282) | $0.00 | — | 6,282 | Acquired |
| Feb. 13, 2020 | UEIC | Restricted Stock Units | Common Stock (2,463) | — | — | 2,463 | Disposed |
| Feb. 8, 2020 | UEIC | Restricted Stock Units | Common Stock (371) | — | — | 371 | Disposed |
| Feb. 8, 2020 | UEIC | Restricted Stock Units | Common Stock (332) | — | — | 332 | Disposed |
| Nov. 8, 2019 | UEIC | Restricted Stock Units | Common Stock (371) | — | — | 371 | Disposed |
| Nov. 8, 2019 | UEIC | Restricted Stock Units | Common Stock (332) | — | — | 332 | Disposed |
| Aug. 8, 2019 | UEIC | Restricted Stock Units | Common Stock (371) | — | — | 371 | Disposed |
| Aug. 8, 2019 | UEIC | Restricted Stock Units | Common Stock (332) | — | — | 332 | Disposed |
| May 8, 2019 | UEIC | Restricted Stock Units | Common Stock (371) | — | — | 371 | Disposed |
| May 8, 2019 | UEIC | Restricted Stock Units | Common Stock (332) | — | — | 332 | Disposed |
| Feb. 13, 2019 | UEIC | Employee Stock Option (Rt to Buy) [F2] | Common Stock (19,455) | — | Feb. 13, 2026 | 19,455 | Acquired |
| Feb. 13, 2019 | UEIC | Restricted Stock Units [F1] | Common Stock (7,390) | $0.00 | — | 7,390 | Acquired |
| Feb. 8, 2019 | UEIC | Restricted Stock Units | Common Stock (1,483) | — | — | 1,483 | Disposed |
| Feb. 8, 2019 | UEIC | Restricted Stock Units | Common Stock (332) | — | — | 332 | Disposed |
| Jan. 1, 2019 | UEIC | Restricted Stock Unit | Common Stock (365) | — | — | 365 | Disposed |
| Nov. 8, 2018 | UEIC | Restricted Stock Units | Common Stock (332) | — | — | 332 | Disposed |
| Oct. 1, 2018 | UEIC | Restricted Stock Unit | Common Stock (365) | — | — | 365 | Disposed |
| Aug. 8, 2018 | UEIC | Restricted Stock Units | Common Stock (332) | — | — | 332 | Disposed |
| July 1, 2018 | UEIC | Restricted Stock Unit | Common Stock (365) | — | — | 365 | Disposed |
| May 8, 2018 | UEIC | Restricted Stock Units | Common Stock (333) | — | — | 333 | Disposed |
| April 1, 2018 | UEIC | Restricted Stock Unit | Common Stock (365) | — | — | 365 | Disposed |
| Feb. 12, 2018 | UEIC | Restricted Stock Units | Common Stock (349) | — | — | 349 | Disposed |
| Feb. 8, 2018 | UEIC | Restricted Stock Units | Common Stock (1,328) | — | — | 1,328 | Disposed |
| Feb. 8, 2018 | UEIC | Employee Stock Option (Rt to Buy) [F2] | Common Stock (14,025) | — | Feb. 8, 2025 | 14,025 | Acquired |
| Feb. 8, 2018 | UEIC | Restricted Stock Units [F1] | Common Stock (4,450) | $0.00 | — | 4,450 | Acquired |
| Jan. 1, 2018 | UEIC | Restricted Stock Unit | Common Stock (365) | — | — | 365 | Disposed |
| Dec. 6, 2017 | UEIC | Employee Stock Option (Rt to Buy) | Common Stock (7,000) | — | Feb. 12, 2021 | 7,000 | Disposed |
| Dec. 6, 2017 | UEIC | Employee Stock Option (Rt to Buy) | Common Stock (4,550) | — | Feb. 13, 2023 | 4,550 | Disposed |
| Nov. 12, 2017 | UEIC | Restricted Stock Units | Common Stock (349) | — | — | 349 | Disposed |
| Oct. 1, 2017 | UEIC | Restricted Stock Unit | Common Stock (365) | — | — | 365 | Disposed |
| Aug. 12, 2017 | UEIC | Restricted Stock Units | Common Stock (349) | — | — | 349 | Disposed |
| July 1, 2017 | UEIC | Restricted Stock Unit | Common Stock (365) | — | — | 365 | Disposed |
| May 12, 2017 | UEIC | Restricted Stock Units | Common Stock (350) | — | — | 350 | Disposed |
| April 1, 2017 | UEIC | Restricted Stock Unit | Common Stock (365) | — | — | 365 | Disposed |
| Feb. 12, 2017 | UEIC | Restricted Stock Units | Common Stock (350) | — | — | 350 | Disposed |
| Feb. 12, 2017 | UEIC | Restricted Stock Units | Common Stock (614) | — | — | 614 | Disposed |
| Feb. 8, 2017 | UEIC | Employee Stock Option (Rt to Buy) [F2] | Common Stock (12,750) | — | Feb. 8, 2024 | 12,750 | Acquired |
| Feb. 8, 2017 | UEIC | Restricted Stock Units [F1] | Common Stock (3,985) | $0.00 | — | 3,985 | Acquired |
| Jan. 1, 2017 | UEIC | Restricted Stock Unit | Common Stock (1,460) | — | — | 1,460 | Disposed |
| Nov. 12, 2016 | UEIC | Restricted Stock Unit | Common Stock (350) | — | — | 350 | Acquired |
| Nov. 12, 2016 | UEIC | Restricted Stock Unit | Common Stock (614) | — | — | 614 | Acquired |
| Sept. 6, 2016 | UEIC | Employee Stock Option (Rt to Buy) | Common Stock (3,500) | — | Feb. 13, 2023 | 3,500 | Disposed |
| Aug. 12, 2016 | UEIC | Restricted Stock Unit | Common Stock (350) | — | — | 350 | Acquired |
| Aug. 12, 2016 | UEIC | Restricted Stock Unit | Common Stock (614) | — | — | 614 | Acquired |
| May 27, 2016 | UEIC | Employee Stock Option (Rt to Buy) | Common Stock (3,500) | $19.24 | Feb. 13, 2023 | 3,500 | Disposed |
| May 12, 2016 | UEIC | Restricted Stock Unit | Common Stock (350) | — | — | 350 | Acquired |
| May 12, 2016 | UEIC | Restricted Stock Unit | Common Stock (614) | — | — | 614 | Acquired |
| Feb. 13, 2016 | UEIC | Restricted Stock Unit | Common Stock (908) | — | — | 908 | Acquired |
| Feb. 12, 2016 | UEIC | Restricted Stock Unit | Common Stock (1,398) | — | — | 1,398 | Acquired |
| Feb. 12, 2016 | UEIC | Restricted Stock Unit | Common Stock (614) | — | — | 614 | Acquired |
| Jan. 1, 2016 | UEIC | Employee Stock Option (Rt to Buy) [F2] | Common Stock (11,975) | — | Jan. 1, 2023 | 11,975 | Acquired |
| Jan. 1, 2016 | UEIC | Restricted Stock Units [F1] | Common Stock (4,380) | $0.00 | — | 4,380 | Acquired |
| Nov. 13, 2015 | UEIC | Restricted Stock Unit | Common Stock (908) | — | — | 908 | Disposed |
| Nov. 12, 2015 | UEIC | Restricted Stock Unit | Common Stock (614) | — | — | 614 | Disposed |
| Aug. 13, 2015 | UEIC | Restricted Stock Unit | Common Stock (908) | — | — | 908 | Disposed |
| Aug. 12, 2015 | UEIC | Restricted Stock Unit | Common Stock (615) | — | — | 615 | Disposed |
| Feb. 12, 2015 | UEIC | Employee Stock Option (Rt to Buy) [F1] | Common Stock (11,100) | — | Feb. 12, 2022 | 11,100 | Acquired |
| Nov. 19, 2014 | UEIC | Employee Stock Option (Rt to Buy) | Common (3,850) | — | Feb. 13, 2023 | 3,850 | Disposed |
| June 9, 2014 | UEIC | Employee Stock Option IRt to Buy) | Common (1,925) | — | Feb. 13, 2023 | 1,925 | Disposed |
| Nov. 25, 2013 | UEIC | Employee Stock Option IRt to Buy) | Common (4,948) | — | Feb. 13, 2023 | 4,948 | Disposed |
| Feb. 13, 2013 | UEIC | Employee Stock Option (Rt to Buy) | Common Stock (23,100) | $19.24 | Feb. 13, 2023 | 23,100 | Acquired |
Showing latest 100 of 108 transactions
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 2 holdings
Securities held when first becoming an insider, per SEC Form 3.
Compensation (DEF 14A)
Matched by name from proxy statements (DEF 14A) — verify against the filing.
| Fiscal year | Salary | Bonus | Stock awards | Option awards | Non-equity incentive | Pension change | Other | Total |
|---|---|---|---|---|---|---|---|---|
| 2025 | $365,200 | — | — | — | — | — | $8,687 | $461,813 |
| 2024 | $338,460 | — | $66,085 | — | — | — | $15,250 | $539,215 |
| 2023 | $367,140 | — | $95,120 | — | — | — | $10,270 | $472,530 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.