SEC CIK 1854214
Chen Lawrence Liren
Reported ownership across 2 companies, sourced from SEC Form 4 filings and updated daily.
Current Positions
| Company | Shares Owned | As Of |
|---|---|---|
| IDCCview stock → | 205,899.169 | 2026-09-15 |
| ARWview stock → | 3,288.75 | 2026-05-12 |
Position History — IDCC
Reported shares owned immediately after each Form 4 transaction, over time.
Recent Filings — IDCC
| Date | Activity | Shares | Price | Owned After |
|---|---|---|---|---|
| 2026-09-15 | Grant / award (derivative) | 137,400 | $0.00 | 652,289 |
| 2026-09-15 | Disposition to issuer | 4.854 | $340.38 | 205,899.169 |
| 2026-09-15 | Tax withholding | 20,896 | $340.38 | 205,904.023 |
| 2026-09-15 | Grant / award | 48,069.854 | $0.00 | 226,800.023 |
| 2026-07-22 | Grant / award | 78.472 | $0.00 | 178,730.169 |
| 2026-04-22 | Grant / award | 53.92 | $0.00 | 178,651.697 |
| 2026-03-31 | Grant / award | 10,486 | $0.00 | 178,597.78 |
| 2026-03-15 | Grant / award (derivative) | 125,360 | $0.00 | 514,889 |
| 2026-03-15 | Grant / award | 42,429.86 | $0.00 | 195,590.5 |
| 2026-03-15 | Tax withholding | 18,451 | $362.35 | 177,139.5 |
| 2026-03-15 | Disposition to issuer | 0.86 | $362.35 | 177,138.64 |
| 2026-03-15 | Tax withholding | 9,026 | $362.35 | 168,112.64 |
| 2026-03-15 | Disposition to issuer | 0.86 | $362.35 | 168,111.78 |
| 2026-01-28 | Grant / award | 83.63 | $0.00 | 153,160.64 |
| 2026-01-27 | Open-market sale | 702 | $329.04 | 153,117.01 |
| 2026-01-27 | Open-market sale | 532 | $325.58 | 158,111.01 |
| 2026-01-27 | Open-market sale | 960 | $326.95 | 157,151.01 |
| 2026-01-27 | Open-market sale | 40 | $331.16 | 153,077.01 |
| 2026-01-27 | Open-market sale | 392 | $324.58 | 158,643.01 |
| 2026-01-27 | Open-market sale | 3,332 | $328.16 | 153,819.01 |
| 2026-01-21 | Open-market sale | 2,975 | $326.71 | 159,035.01 |
| 2026-01-20 | Open-market sale | 2,975 | $303.77 | 162,010.01 |
| 2026-01-14 | Open-market sale | 2,975 | $312.72 | 164,985.01 |
| 2026-01-13 | Open-market sale | 2,975 | $310.82 | 167,960.01 |
| 2026-01-07 | Open-market sale | 2,975 | $310.47 | 170,935.01 |
| 2026-01-06 | Open-market sale | 2,975 | $334.08 | 173,910.01 |
| 2025-12-31 | Open-market sale | 2,975 | $325.34 | 176,885.01 |
| 2025-12-30 | Open-market sale | 2,975 | $329.50 | 179,860.01 |
| 2025-10-22 | Grant / award | 76.13 | $0.00 | 182,835.01 |
| 2025-07-23 | Grant / award | 104.09 | $0.00 | 182,758.87 |
| 2025-04-23 | Grant / award | 123.27 | $0.00 | 182,654.78 |
| 2025-03-31 | Grant / award | 12,898 | $0.00 | 182,531.51 |
| 2025-03-15 | Grant / award (derivative) | 108,482 | $0.00 | 108,482 |
| 2025-03-15 | Disposition to issuer | 1.35 | $208.23 | 179,656.72 |
| 2025-03-15 | Tax withholding | 16,498 | $208.23 | 179,658.08 |
| 2025-03-15 | Grant / award | 37,375.35 | $0.00 | 196,156.08 |
| 2025-03-15 | Disposition to issuer | 1.22 | $208.23 | 169,633.51 |
| 2025-03-15 | Tax withholding | 10,022 | $208.23 | 169,634.72 |
| 2025-03-07 | Option exercise (derivative) | 20,000 | $0.00 | 281,047 |
| 2025-03-07 | Open-market sale | 789 | $215.38 | 158,780.72 |
| 2025-03-07 | Open-market sale | 559 | $214.27 | 159,569.72 |
| 2025-03-07 | Open-market sale | 1,110 | $213.38 | 160,128.72 |
| 2025-03-07 | Open-market sale | 11,129 | $212.46 | 161,238.72 |
| 2025-03-07 | Open-market sale | 3,572 | $211.23 | 172,367.72 |
| 2025-03-07 | Open-market sale | 1,241 | $210.20 | 175,939.72 |
| 2025-03-07 | Open-market sale | 1,600 | $208.99 | 177,180.72 |
| 2025-03-07 | Option exercise | 20,000 | $73.15 | 178,780.72 |
| 2025-03-06 | Option exercise (derivative) | 20,000 | $0.00 | 301,047 |
| 2025-03-06 | Open-market sale | 1,400 | $211.14 | 166,381.72 |
| 2025-03-06 | Open-market sale | 2,835 | $210.22 | 167,781.72 |
| 2025-03-06 | Open-market sale | 3,890 | $209.44 | 170,616.72 |
| 2025-03-06 | Open-market sale | 2,206 | $208.09 | 174,506.72 |
| 2025-03-06 | Open-market sale | 1,355 | $207.06 | 176,712.72 |
| 2025-03-06 | Open-market sale | 712 | $205.41 | 178,067.72 |
| 2025-03-06 | Open-market sale | 1 | $203.07 | 178,779.72 |
| 2025-03-06 | Option exercise | 20,000 | $73.15 | 178,780.72 |
| 2025-03-06 | Open-market sale | 1 | $223.87 | 159,056.72 |
| 2025-03-06 | Open-market sale | 273 | $227.63 | 158,780.72 |
| 2025-03-06 | Open-market sale | 3 | $225.93 | 159,053.72 |
| 2025-03-06 | Open-market sale | 3,325 | $212.64 | 163,056.72 |
| 2025-03-06 | Open-market sale | 2,982 | $214.34 | 160,074.72 |
| 2025-03-06 | Open-market sale | 618 | $214.69 | 159,456.72 |
| 2025-03-06 | Open-market sale | 399 | $223.19 | 159,057.72 |
| 2025-03-05 | Option exercise (derivative) | 20,000 | $0.00 | 321,047 |
| 2025-03-05 | Open-market sale | 377 | $206.21 | 158,780.72 |
| 2025-03-05 | Open-market sale | 1,652 | $204.72 | 159,157.72 |
| 2025-03-05 | Open-market sale | 6,339 | $204.07 | 160,809.72 |
| 2025-03-05 | Open-market sale | 7,350 | $203.08 | 167,148.72 |
| 2025-03-05 | Option exercise | 20,000 | $73.15 | 178,780.72 |
| 2025-03-05 | Open-market sale | 4,282 | $202.00 | 174,498.72 |
| 2025-03-04 | Option exercise (derivative) | 20,000 | $0.00 | 341,047 |
| 2025-03-04 | Open-market sale | 1,911 | $204.03 | 159,321.72 |
| 2025-03-04 | Open-market sale | 9,174 | $203.44 | 161,232.72 |
| 2025-03-04 | Open-market sale | 3,552 | $202.36 | 170,406.72 |
| 2025-03-04 | Open-market sale | 4,822 | $201.61 | 173,958.72 |
| 2025-03-04 | Option exercise | 20,000 | $73.15 | 178,780.72 |
| 2025-03-04 | Open-market sale | 541 | $205.40 | 158,780.72 |
| 2025-03-03 | Option exercise (derivative) | 20,000 | $0.00 | 361,047 |
| 2025-03-03 | Open-market sale | 984 | $216.06 | 158,780.72 |
| 2025-03-03 | Open-market sale | 2,475 | $214.95 | 159,764.72 |
| 2025-03-03 | Open-market sale | 4,847 | $213.77 | 162,239.72 |
| 2025-03-03 | Open-market sale | 1,395 | $211.29 | 171,797.72 |
| 2025-03-03 | Open-market sale | 2,355 | $210.58 | 173,192.72 |
| 2025-03-03 | Open-market sale | 688 | $208.15 | 175,547.72 |
| 2025-03-03 | Open-market sale | 2,545 | $206.80 | 176,235.72 |
| 2025-03-03 | Option exercise | 20,000 | $73.15 | 178,780.72 |
| 2025-03-03 | Open-market sale | 4,711 | $212.67 | 167,086.72 |
| 2025-01-22 | Grant / award | 128.65 | $0.00 | 158,780.72 |
| 2024-12-23 | Open-market sale | 4,169 | $189.46 | 158,652.07 |
| 2024-12-23 | Open-market sale | 1,722 | $188.31 | 162,821.07 |
| 2024-12-18 | Open-market sale | 1,273 | $194.52 | 169,161.07 |
| 2024-12-18 | Open-market sale | 4,126 | $195.52 | 165,035.07 |
| 2024-12-18 | Open-market sale | 492 | $196.01 | 164,543.07 |
| 2024-12-15 | Grant / award (derivative) | 90,488 | $0.00 | 381,047 |
| 2024-12-15 | Disposition to issuer | 13,076 | $195.86 | 170,434.31 |
| 2024-12-15 | Grant / award | 29,897.24 | $0.00 | 183,510.31 |
| 2024-12-15 | Tax withholding | 0.24 | $195.86 | 170,434.07 |
| 2024-10-23 | Grant / award | 146.94 | $0.00 | 153,613.07 |
| 2024-07-24 | Grant / award | 476.93 | $0.00 | 153,466.13 |
| 2024-04-24 | Grant / award | 195.79 | $0.00 | 152,989.2 |
| 2024-04-15 | Tax withholding | 2,706 | $96.42 | 152,794.11 |
| 2024-04-15 | Disposition to issuer | 0.69 | $96.42 | 152,793.42 |
| 2024-04-05 | Tax withholding | 8,625 | $95.87 | 155,500.93 |
| 2024-04-05 | Disposition to issuer | 0.82 | $95.87 | 155,500.11 |
| 2024-03-20 | Grant / award | 28,804 | $0.00 | 164,125.93 |
| 2024-03-15 | Grant / award (derivative) | 68,358 | $0.00 | 290,559 |
| 2024-03-15 | Disposition to issuer | 0.75 | $102.59 | 141,089.1 |
| 2024-03-15 | Tax withholding | 5,766 | $102.59 | 135,323.1 |
| 2024-03-15 | Disposition to issuer | 1.18 | $102.59 | 135,321.93 |
| 2024-03-15 | Grant / award | 21,700.75 | $0.00 | 149,852.85 |
| 2024-03-15 | Tax withholding | 8,763 | $102.59 | 141,089.85 |
| 2024-01-24 | Grant / award | 220.74 | $0.00 | 128,152.1 |
| 2023-12-15 | Grant / award (derivative) | 5,530 | $0.00 | 161,875 |
| 2023-12-15 | Grant / award (derivative) | 60,326 | $0.00 | 222,201 |
| 2023-12-15 | Disposition to issuer | 0.82 | $109.30 | 137,602.36 |
| 2023-12-15 | Tax withholding | 9,671 | $109.30 | 127,931.36 |
| 2023-12-15 | Grant / award | 1,802.07 | $0.00 | 117,951.43 |
| 2023-12-15 | Grant / award | 19,651.75 | $0.00 | 137,603.18 |
| 2023-10-25 | Grant / award | 299.77 | $0.00 | 116,149.36 |
| 2023-07-26 | Grant / award | 219.43 | $0.00 | 115,849.59 |
| 2023-04-26 | Grant / award | 294.14 | $0.00 | 115,630.16 |
| 2023-04-15 | Disposition to issuer | 0.62 | $73.90 | 115,336.02 |
| 2023-04-15 | Tax withholding | 2,700 | $73.90 | 115,336.65 |
| 2023-04-05 | Disposition to issuer | 0.12 | $72.93 | 118,036.65 |
| 2023-04-05 | Tax withholding | 8,599 | $72.93 | 118,036.77 |
| 2023-03-31 | Grant / award | 20,370 | $0.00 | 126,635.77 |
| 2023-03-15 | Tax withholding | 2,797 | $73.43 | 106,266.04 |
| 2023-03-15 | Disposition to issuer | 0.27 | $73.43 | 106,265.77 |
| 2023-01-25 | Grant / award | 345.31 | $0.00 | 109,063.04 |
| 2022-10-26 | Grant / award | 473.82 | $0.00 | 108,717.73 |
| 2022-07-27 | Grant / award | 387.09 | $0.00 | 108,243.91 |
| 2022-04-27 | Grant / award | 500.58 | $0.00 | 107,856.82 |
| 2022-04-15 | Tax withholding | 2,552 | $60.91 | 107,356.45 |
| 2022-04-15 | Disposition to issuer | 0.21 | $60.91 | 107,356.23 |
| 2022-04-05 | Disposition to issuer | 0.2 | $63.09 | 109,908.45 |
| 2022-04-05 | Tax withholding | 8,169 | $63.09 | 109,908.65 |
| 2022-03-15 | Grant / award (derivative) | 5,530 | $0.00 | 156,345 |
| 2022-03-15 | Grant / award | 17,688 | $0.00 | 118,077.65 |
| 2022-03-15 | Grant / award | 1,734.37 | $0.00 | 101,160.02 |
| 2022-03-15 | Tax withholding | 770 | $62.19 | 100,390.02 |
| 2022-03-15 | Disposition to issuer | 0.37 | $62.19 | 100,389.65 |
| 2022-01-26 | Grant / award | 383.91 | $0.00 | 99,425.65 |
| 2021-10-27 | Grant / award | 380.67 | $0.00 | 99,041.74 |
| 2021-10-15 | Grant / award (derivative) | 150,815 | $0.00 | 150,815 |
| 2021-10-15 | Tax withholding | 19,872 | $68.44 | 98,662.75 |
| 2021-10-15 | Grant / award | 46,788 | $0.00 | 118,534.75 |
| 2021-10-15 | Disposition to issuer | 1.68 | $68.44 | 98,661.07 |
| 2021-07-28 | Grant / award | 379.75 | $0.00 | 71,746.75 |
| 2021-04-15 | Grant / award | 71,367 | $0.00 | 71,367 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.