Chambers Douglas W — SEC Form 4 filings

SEC reporting owner CIK 1739622. 11 Form 4 filings on record with FilingPulse; latest filed 2025-08-14.

Transaction summary — filings shown

Covers all 11 filings on record, filed 2024-02-16 to 2025-08-14. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.

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.

IssuerRole (as filed)FilingsPurchases (P)Sales (S)Other legs
ARRAY DIGITAL INFRASTRUCTURE, INC. (USM)Interim President and CEO, Director101 leg · 93,300 sh · $7,069,34140
TELEPHONE & DATA SYSTEMS INC /DE/ (TDS)President of a Subsidiary11 leg · 41,992 sh · $1,622,1366

Form 4 filings — Chambers Douglas W

FiledFormIssuerReported transactionsSource
2025-08-144TELEPHONE & DATA SYSTEMS INC /DE/ (TDS)Option exercise (M): 6,634 @ $30.72 · Option exercise (M): 10,592 @ $29.45 · Option exercise (M): 11,601 @ $27.79 · Sale (S): 41,992.38 @ $38.63 · Option exercise (M): 6,634 (derivative) @ $30.72 · Option exercise (M): 11,601 (derivative) @ $27.79 · +1 moreEDGAR
2025-08-144ARRAY DIGITAL INFRASTRUCTURE, INC. (USM)Sale (S): 93,300 @ $75.77EDGAR
2025-08-054ARRAY DIGITAL INFRASTRUCTURE, INC. (USM)Option exercise (M): 11,522 · Tax withholding (F): 5,416 @ $73.50 · Option exercise (M): 41,132 · Tax withholding (F): 19,333 @ $73.50 · Option exercise (M): 67,005 · Disposition to issuer (D): 67,005 @ $73.50 · +7 moreEDGAR
2025-04-074UNITED STATES CELLULAR CORP (USM)Option exercise (M): 11,522 · Tax withholding (F): 4,953 @ $68.71 · Option exercise (M): 22,389 · Tax withholding (F): 10,523 @ $64.48 · Option exercise (M): 20,374 · Tax withholding (F): 9,577 @ $64.48 · +3 moreEDGAR
2025-03-074UNITED STATES CELLULAR CORP (USM)Grant/award (A): 11,484 (derivative) · Grant/award (A): 8,613 (derivative)EDGAR
2025-03-064UNITED STATES CELLULAR CORP (USM)Option exercise (M): 6,906 · Tax withholding (F): 2,210 @ $63.51 · Option exercise (M): 6,906 (derivative)EDGAR
2025-02-214UNITED STATES CELLULAR CORP (USM)Grant/award (A): 3,582 (derivative) · Grant/award (A): 30,225 (derivative)EDGAR
2024-04-084UNITED STATES CELLULAR CORP (USM)Option exercise (M): 16,374 · Option exercise (M): 14,737 · Tax withholding (F): 13,463 @ $35.50 · Option exercise (M): 16,374 (derivative) @ $0 · Option exercise (M): 14,737 (derivative) @ $0EDGAR
2024-04-054UNITED STATES CELLULAR CORP (USM)Option exercise (M): 11,522 · Tax withholding (F): 3,688 @ $36.85 · Option exercise (M): 11,522 (derivative)EDGAR
2024-03-054UNITED STATES CELLULAR CORP (USM)Grant/award (A): 20,718 (derivative)EDGAR
2024-02-164UNITED STATES CELLULAR CORP (USM)Grant/award (A): 2,456 (derivative) · Grant/award (A): 41,132 (derivative)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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