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Companies
▲ Purchases (0 ops.)
▼ Sales (0 ops.)
Latest filing published 26 May 2026 for TELEPHONE & DATA SYSTEMS INC /DE/, €422k.
Insider track record
Disclosed buys
0
Disclosed sells
0
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Walter Cd Carlson: trading record in brief
This profile gathers the share dealings of Walter Cd Carlson across 2 companies, led by Telephone & Data Systems Inc /DE/ and Array Digital Infrastructure, Inc. We count 26 filings; the first trade dates from 1 March 2016 and the latest from 21 May 2026.
No open-market purchase or sale appears among the filings, only grants, plan transactions and other operations. Because grants and exercises are largely decided by remuneration plans, they are not counted as purchases here.
The newest entry dates from 26 May 2026: a share grant of €422k, in Telephone & Data Systems Inc /DE/. The median gap between a trade and its publication by SEC (Form 4) is 1 day. For comparison, the SEC allows two business days to file a Form 4. Source: insider filings from SEC (Form 4). Past trades are no guide to future returns.
Companies and markets linked to Walter Cd Carlson
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations12 total
11,905 shares@ US$41.2047.5% of flowCommon SharesSEC:0001230118-26-000007:0
5,016 shares@ US$41.2020.0% of flowCommon SharesSEC:0001230118-26-000007:1
1,146 shares@ US$73.50100.0% of flowCommon SharesSEC:0001230118-25-000013:0
2,479 shares@ US$33.838.4% of flowCommon SharesSEC:0001120437-25-000106:0
6,320 shares@ US$19.2512.6% of flowCommon SharesSEC:0001120437-24-000089:0
2,836 shares@ US$43.0135.6% of flowCommon SharesSEC:0001120437-24-000068:0
1,129 shares@ US$7.140.8% of flowCommon SharesSEC:0001120437-23-000082:0
1,372 shares@ US$15.186.1% of flowCommon SharesSEC:0001120437-23-000072:0
8,258 shares@ US$12.1110.6% of flowCommon SharesSEC:0001120437-23-000052:0
4,291 shares@ US$23.3130.0% of flowCommon SharesSEC:0001787296-23-000002:0
3,684 shares@ US$27.1528.3% of flowCommon SharesSEC:0001120437-22-000050:0
5,811 shares@ US$17.21100.0% of flowCommon SharesSEC:0001120437-22-000028:0
12 of 12 declarations
