SEC Insider Transactions from Chambers Douglas W.

Last updated: 2026-03-14 10:39 UTC | Total transactions: 48

Douglas W. Chambers, Interim President and CEO, sold Telephone and Data Systems ($TDS) shares once on the open market in the last year for about 1.6 million dollars, with the latest sale on August 12, 2025, ranking 3,890th among insiders by sale value. He also sold United States Cellular ($USM) shares once for 7.1 million dollars on the same date, ranking 1,489th. Among nearly 12,000 insiders, the average sale totals 8.6 million dollars over about six transactions. Chambers made no open market purchases.

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Transaction Date Company Ticker Insider Name Title Transaction Type Security Shares Price Shares Owned Following Total Shares Outstanding % of Owned % of Outstanding
Aug. 12, 2025 TELEPHONE & DATA SYSTEMS INC /DE/ $TDS Chambers Douglas W President of a Subsidiary M Common Shares 6634 $30.72 19,785.0000 114,000,000 50.44% 0.01%
Aug. 12, 2025 TELEPHONE & DATA SYSTEMS INC /DE/ $TDS Chambers Douglas W President of a Subsidiary M Common Shares 10592 $29.45 30,377.0000 114,000,000 53.54% 0.01%
Aug. 12, 2025 TELEPHONE & DATA SYSTEMS INC /DE/ $TDS Chambers Douglas W President of a Subsidiary M Common Shares 11601 $27.79 41,978.0000 114,000,000 38.19% 0.01%
Aug. 12, 2025 TELEPHONE & DATA SYSTEMS INC /DE/ $TDS Chambers Douglas W President of a Subsidiary S Common Shares 41992 $38.63 0.0000 114,000,000 100.00% 0.04%
Aug. 12, 2025 TELEPHONE & DATA SYSTEMS INC /DE/ $TDS Chambers Douglas W President of a Subsidiary M Option (Rigft to Buy) 6634 $30.72 0.0000 114,000,000 100.00% 0.01%
Aug. 12, 2025 TELEPHONE & DATA SYSTEMS INC /DE/ $TDS Chambers Douglas W President of a Subsidiary M Option (Right to Buy) 11601 $27.79 0.0000 114,000,000 100.00% 0.01%
Aug. 12, 2025 TELEPHONE & DATA SYSTEMS INC /DE/ $TDS Chambers Douglas W President of a Subsidiary M Option (Right to Buy) 10592 $29.45 0.0000 114,000,000 100.00% 0.01%
Aug. 12, 2025 ARRAY DIGITAL INFRASTRUCTURE, INC. $AD Chambers Douglas W Interim President and CEO S Common Shares 93300 $75.77 17,600.0000 86,000,000 84.13% 0.11%
Aug. 1, 2025 ARRAY DIGITAL INFRASTRUCTURE, INC. $AD Chambers Douglas W Interim President and CEO M Common Shares 11522 $0.00 94,517.0000 86,000,000 13.88% 0.01%
Aug. 1, 2025 ARRAY DIGITAL INFRASTRUCTURE, INC. $AD Chambers Douglas W Interim President and CEO F Common Shares 5416 $73.50 89,101.0000 86,000,000 5.73% 0.01%
Aug. 1, 2025 ARRAY DIGITAL INFRASTRUCTURE, INC. $AD Chambers Douglas W Interim President and CEO M Common Shares 41132 $0.00 130,233.0000 86,000,000 46.16% 0.05%
Aug. 1, 2025 ARRAY DIGITAL INFRASTRUCTURE, INC. $AD Chambers Douglas W Interim President and CEO F Common Shares 19333 $73.50 110,900.0000 86,000,000 14.84% 0.02%
Aug. 1, 2025 ARRAY DIGITAL INFRASTRUCTURE, INC. $AD Chambers Douglas W Interim President and CEO M Common Shares 67005 $0.00 177,905.0000 86,000,000 60.42% 0.08%
Aug. 1, 2025 ARRAY DIGITAL INFRASTRUCTURE, INC. $AD Chambers Douglas W Interim President and CEO D Common Shares 67005 $73.50 110,900.0000 86,000,000 37.66% 0.08%
Aug. 1, 2025 ARRAY DIGITAL INFRASTRUCTURE, INC. $AD Chambers Douglas W Interim President and CEO M Restricted Stock Units 11522 $0.00 0.0000 86,000,000 100.00% 0.01%
Aug. 1, 2025 ARRAY DIGITAL INFRASTRUCTURE, INC. $AD Chambers Douglas W Interim President and CEO M Performance Share Units 41132 $0.00 0.0000 86,000,000 100.00% 0.05%
Aug. 1, 2025 ARRAY DIGITAL INFRASTRUCTURE, INC. $AD Chambers Douglas W Interim President and CEO M Performance Share Units 30225 $0.00 0.0000 86,000,000 100.00% 0.04%
Aug. 1, 2025 ARRAY DIGITAL INFRASTRUCTURE, INC. $AD Chambers Douglas W Interim President and CEO M Restricted Stock Units 13812 $0.00 0.0000 86,000,000 100.00% 0.02%
Aug. 1, 2025 ARRAY DIGITAL INFRASTRUCTURE, INC. $AD Chambers Douglas W Interim President and CEO A Performance Share Units 2871 $0.00 11,484.0000 86,000,000 33.33% 0.00%
Aug. 1, 2025 ARRAY DIGITAL INFRASTRUCTURE, INC. $AD Chambers Douglas W Interim President and CEO M Performance Share Units 11484 $0.00 0.0000 86,000,000 100.00% 0.01%
Aug. 1, 2025 ARRAY DIGITAL INFRASTRUCTURE, INC. $AD Chambers Douglas W Interim President and CEO M Restricted Stock Units 11484 $0.00 0.0000 86,000,000 100.00% 0.01%
April 3, 2025 ARRAY DIGITAL INFRASTRUCTURE, INC. $AD Chambers Douglas W EVP-CFO & Treasurer M Common Shares 11522 $0.00 65,285.0000 86,000,000 21.43% 0.01%
April 3, 2025 ARRAY DIGITAL INFRASTRUCTURE, INC. $AD Chambers Douglas W EVP-CFO & Treasurer F Common Shares 4953 $68.71 60,332.0000 86,000,000 7.59% 0.01%
April 4, 2025 ARRAY DIGITAL INFRASTRUCTURE, INC. $AD Chambers Douglas W EVP-CFO & Treasurer M Common Shares 22389 $0.00 82,721.0000 86,000,000 37.11% 0.03%
April 4, 2025 ARRAY DIGITAL INFRASTRUCTURE, INC. $AD Chambers Douglas W EVP-CFO & Treasurer F Common Shares 10523 $64.48 72,198.0000 86,000,000 12.72% 0.01%
April 4, 2025 ARRAY DIGITAL INFRASTRUCTURE, INC. $AD Chambers Douglas W EVP-CFO & Treasurer M Common Shares 20374 $0.00 92,572.0000 86,000,000 28.22% 0.02%
April 4, 2025 ARRAY DIGITAL INFRASTRUCTURE, INC. $AD Chambers Douglas W EVP-CFO & Treasurer F Common Shares 9577 $64.48 82,995.0000 86,000,000 10.35% 0.01%
April 3, 2025 ARRAY DIGITAL INFRASTRUCTURE, INC. $AD Chambers Douglas W EVP-CFO & Treasurer M Restricted Stock Units 11522 $0.00 11,522.0000 86,000,000 50.00% 0.01%
April 4, 2025 ARRAY DIGITAL INFRASTRUCTURE, INC. $AD Chambers Douglas W EVP-CFO & Treasurer M Restricted Stock Units 22389 $0.00 0.0000 86,000,000 100.00% 0.03%
April 4, 2025 ARRAY DIGITAL INFRASTRUCTURE, INC. $AD Chambers Douglas W EVP-CFO & Treasurer M Performance Share Units 20374 $0.00 0.0000 86,000,000 100.00% 0.02%
March 3, 2025 ARRAY DIGITAL INFRASTRUCTURE, INC. $AD Chambers Douglas W EVP-CFO & Treasurer A Restricted Stock Units 11484 $0.00 11,484.0000 86,000,000 9999.99% 0.01%
March 3, 2025 ARRAY DIGITAL INFRASTRUCTURE, INC. $AD Chambers Douglas W EVP-CFO & Treasurer A Performance Share Units 8613 $0.00 8,613.0000 86,000,000 9999.99% 0.01%
March 4, 2025 ARRAY DIGITAL INFRASTRUCTURE, INC. $AD Chambers Douglas W EVP-CFO & Treasurer M Common Shares 6906 $0.00 55,973.0000 86,000,000 14.07% 0.01%
March 4, 2025 ARRAY DIGITAL INFRASTRUCTURE, INC. $AD Chambers Douglas W EVP-CFO & Treasurer F Common Shares 2210 $63.51 53,763.0000 86,000,000 3.95% 0.00%
March 4, 2025 ARRAY DIGITAL INFRASTRUCTURE, INC. $AD Chambers Douglas W EVP-CFO & Treasurer M Restricted Stock Units 6906 $0.00 13,812.0000 86,000,000 33.33% 0.01%
Feb. 19, 2025 ARRAY DIGITAL INFRASTRUCTURE, INC. $AD Chambers Douglas W EVP-CFO & Treasurer A Performance Share Units 3582 $0.00 20,374.0000 86,000,000 21.33% 0.00%
Feb. 19, 2025 ARRAY DIGITAL INFRASTRUCTURE, INC. $AD Chambers Douglas W EVP-CFO & Treasurer A Performance Shares Units 30225 $0.00 30,225.0000 86,000,000 9999.99% 0.04%
April 5, 2024 ARRAY DIGITAL INFRASTRUCTURE, INC. $AD Chambers Douglas W EVP-CFO & Treasurer M Common Shares 16374 $0.00 47,793.0000 87,000,000 52.11% 0.02%
April 5, 2024 ARRAY DIGITAL INFRASTRUCTURE, INC. $AD Chambers Douglas W EVP-CFO & Treasurer M Common Shares 14737 $0.00 62,530.0000 87,000,000 30.84% 0.02%
April 5, 2024 ARRAY DIGITAL INFRASTRUCTURE, INC. $AD Chambers Douglas W EVP-CFO & Treasurer F Common Shares 13463 $35.50 49,067.0000 87,000,000 21.53% 0.02%
April 5, 2024 ARRAY DIGITAL INFRASTRUCTURE, INC. $AD Chambers Douglas W EVP-CFO & Treasurer M Restricted Stock Units 16374 $0.00 0.0000 87,000,000 100.00% 0.02%
April 5, 2024 ARRAY DIGITAL INFRASTRUCTURE, INC. $AD Chambers Douglas W EVP-CFO & Treasurer M Performance Share Units 14737 $0.00 0.0000 87,000,000 100.00% 0.02%
April 3, 2024 ARRAY DIGITAL INFRASTRUCTURE, INC. $AD Chambers Douglas W EVP-CFO & Treasurer M Common Shares 11522 $0.00 35,107.0000 87,000,000 48.85% 0.01%
April 3, 2024 ARRAY DIGITAL INFRASTRUCTURE, INC. $AD Chambers Douglas W EVP-CFO & Treasurer F Common Shares 3688 $36.85 31,419.0000 87,000,000 10.51% 0.00%
April 3, 2024 ARRAY DIGITAL INFRASTRUCTURE, INC. $AD Chambers Douglas W EVP-CFO & Treasurer M Restricted Stock Units 11522 $0.00 0.0000 87,000,000 100.00% 0.01%
March 4, 2024 ARRAY DIGITAL INFRASTRUCTURE, INC. $AD Chambers Douglas W EVP-CFO & Treasurer A Restricted Stock Units 20718 $0.00 20,718.0000 87,000,000 9999.99% 0.02%
Feb. 14, 2024 ARRAY DIGITAL INFRASTRUCTURE, INC. $AD Chambers Douglas W EVP-CFO & Treasurer A Performance Share Units 2456 $0.00 14,737.0000 87,000,000 20.00% 0.00%
Feb. 14, 2024 ARRAY DIGITAL INFRASTRUCTURE, INC. $AD Chambers Douglas W EVP-CFO & Treasurer A Performance Shares Units 41132 $0.00 41,132.0000 87,000,000 9999.99% 0.05%