Chen Lawrence Liren — SEC Form 4 filings
SEC reporting owner CIK 1854214. 33 Form 4 filings on record with FilingPulse; latest filed 2026-09-17.
Transaction summary — filings shown
Covers all 33 filings on record, filed 2024-01-26 to 2026-09-17. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): none reported.
- Open-market sales (code S, non-derivative): 58 legs across 9 filings — 141,540 shares, $32,645,669 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 57.
- Largest priced transaction: sale of 11,129 shares @ $212.46 ($2,364,467) in InterDigital, Inc., filed 2025-03-07.
By issuer — same filings
Open-market purchase/sale legs on non-derivative securities, grouped by issuer. Role is as filed on the newest filing for that issuer. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Issuer | Role (as filed) | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|---|
| InterDigital, Inc. (IDCC) | President and CEO, Director | 30 | — | 58 legs · 141,540 sh · $32,645,669 | 54 |
| ARROW ELECTRONICS, INC. (ARW) | Director | 3 | — | — | 3 |
Form 4 filings — Chen Lawrence Liren
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-09-17 | 4 | InterDigital, Inc. (IDCC) | Grant/award (A): 48,069.85 @ $0 · Tax withholding (F): 20,896 @ $340.38 · Disposition to issuer (D): 4.85 @ $340.38 · Grant/award (A): 137,400 (derivative) @ $0 | EDGAR |
| 2026-07-24 | 4 | InterDigital, Inc. (IDCC) | Grant/award (A): 78.47 @ $0 | EDGAR |
| 2026-05-14 | 4 | ARROW ELECTRONICS, INC. (ARW) | Grant/award (A): 967.94 @ $0 | EDGAR |
| 2026-04-24 | 4 | InterDigital, Inc. (IDCC) | Grant/award (A): 53.92 @ $0 | EDGAR |
| 2026-04-02 | 4 | InterDigital, Inc. (IDCC) | Grant/award (A): 10,486 @ $0 | EDGAR |
| 2026-03-17 | 4 | InterDigital, Inc. (IDCC) | Grant/award (A): 42,429.86 @ $0 · Tax withholding (F): 18,451 @ $362.35 · Disposition to issuer (D): 0.86 @ $362.35 · Tax withholding (F): 9,026 @ $362.35 · Disposition to issuer (D): 0.86 @ $362.35 · Grant/award (A): 125,360 (derivative) @ $0 | EDGAR |
| 2026-01-30 | 4 | InterDigital, Inc. (IDCC) | Grant/award (A): 83.63 @ $0 | EDGAR |
| 2026-01-28 | 4 | InterDigital, Inc. (IDCC) | Sale (S): 392 @ $324.58 · Sale (S): 532 @ $325.58 · Sale (S): 960 @ $326.95 · Sale (S): 3,332 @ $328.16 · Sale (S): 702 @ $329.04 · Sale (S): 40 @ $331.16 | EDGAR |
| 2026-01-21 | 4 | InterDigital, Inc. (IDCC) | Sale (S): 2,975 @ $303.77 · Sale (S): 2,975 @ $326.71 | EDGAR |
| 2026-01-14 | 4 | InterDigital, Inc. (IDCC) | Sale (S): 2,975 @ $310.82 · Sale (S): 2,975 @ $312.72 | EDGAR |
| 2026-01-07 | 4 | InterDigital, Inc. (IDCC) | Sale (S): 2,975 @ $334.08 · Sale (S): 2,975 @ $310.47 | EDGAR |
| 2025-12-31 | 4 | InterDigital, Inc. (IDCC) | Sale (S): 2,975 @ $329.50 · Sale (S): 2,975 @ $325.34 | EDGAR |
| 2025-10-24 | 4 | InterDigital, Inc. (IDCC) | Grant/award (A): 76.13 @ $0 | EDGAR |
| 2025-07-25 | 4 | InterDigital, Inc. (IDCC) | Grant/award (A): 104.09 @ $0 | EDGAR |
| 2025-05-07 | 4 | ARROW ELECTRONICS, INC. (ARW) | Grant/award (A): 1,694.33 (derivative) @ $115.09 | EDGAR |
| 2025-04-25 | 4 | InterDigital, Inc. (IDCC) | Grant/award (A): 123.27 @ $0 | EDGAR |
| 2025-04-02 | 4 | InterDigital, Inc. (IDCC) | Grant/award (A): 12,898 @ $0 | EDGAR |
| 2025-03-18 | 4 | InterDigital, Inc. (IDCC) | Grant/award (A): 37,375.35 @ $0 · Tax withholding (F): 16,498 @ $208.23 · Disposition to issuer (D): 1.35 @ $208.23 · Tax withholding (F): 10,022 @ $208.23 · Disposition to issuer (D): 1.22 @ $208.23 · Grant/award (A): 108,482 (derivative) @ $0 | EDGAR |
| 2025-03-07 | 4 | InterDigital, Inc. (IDCC) | Option exercise (M): 20,000 @ $73.15 · Sale (S): 4,282 @ $202 · Sale (S): 7,350 @ $203.08 · Sale (S): 6,339 @ $204.07 · Sale (S): 1,652 @ $204.72 · Sale (S): 377 @ $206.21 · +26 more | EDGAR |
| 2025-03-05 | 4 | InterDigital, Inc. (IDCC) | Option exercise (M): 20,000 @ $73.15 · Sale (S): 2,545 @ $206.80 · Sale (S): 688 @ $208.15 · Sale (S): 2,355 @ $210.58 · Sale (S): 1,395 @ $211.29 · Sale (S): 4,711 @ $212.67 · +11 more | EDGAR |
| 2025-01-24 | 4 | InterDigital, Inc. (IDCC) | Grant/award (A): 128.65 @ $0 | EDGAR |
| 2024-12-26 | 4 | InterDigital, Inc. (IDCC) | Sale (S): 1,722 @ $188.31 · Sale (S): 4,169 @ $189.46 | EDGAR |
| 2024-12-20 | 4 | InterDigital, Inc. (IDCC) | Sale (S): 1,273 @ $194.52 · Sale (S): 4,126 @ $195.52 · Sale (S): 492 @ $196.01 | EDGAR |
| 2024-12-17 | 4 | InterDigital, Inc. (IDCC) | Grant/award (A): 29,897.24 @ $0 · Disposition to issuer (D): 13,076 @ $195.86 · Tax withholding (F): 0.24 @ $195.86 · Grant/award (A): 90,488 (derivative) @ $0 | EDGAR |
| 2024-12-13 | 4 | ARROW ELECTRONICS, INC. (ARW) | Grant/award (A): 626.48 (derivative) @ $123.07 | EDGAR |
| 2024-10-25 | 4 | InterDigital, Inc. (IDCC) | Grant/award (A): 146.94 @ $0 | EDGAR |
| 2024-07-26 | 4 | InterDigital, Inc. (IDCC) | Grant/award (A): 476.93 @ $0 | EDGAR |
| 2024-04-26 | 4 | InterDigital, Inc. (IDCC) | Grant/award (A): 195.79 @ $0 | EDGAR |
| 2024-04-17 | 4 | InterDigital, Inc. (IDCC) | Tax withholding (F): 2,706 @ $96.42 · Disposition to issuer (D): 0.69 @ $96.42 | EDGAR |
| 2024-04-09 | 4 | InterDigital, Inc. (IDCC) | Tax withholding (F): 8,625 @ $95.87 · Disposition to issuer (D): 0.82 @ $95.87 | EDGAR |
| 2024-03-25 | 4 | InterDigital, Inc. (IDCC) | Grant/award (A): 28,804 @ $0 | EDGAR |
| 2024-03-19 | 4 | InterDigital, Inc. (IDCC) | Grant/award (A): 21,700.75 @ $0 · Tax withholding (F): 8,763 @ $102.59 · Disposition to issuer (D): 0.75 @ $102.59 · Tax withholding (F): 5,766 @ $102.59 · Disposition to issuer (D): 1.18 @ $102.59 · Grant/award (A): 68,358 (derivative) @ $0 | EDGAR |
| 2024-01-26 | 4 | InterDigital, Inc. (IDCC) | Grant/award (A): 220.74 @ $0 | EDGAR |
FilingPulse's Form 4 archive currently extends back to 2024-01-11 and is expanding backward through EDGAR history — earlier filings by this insider may not be indexed yet. Names and roles are shown as filed.
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