WAVEMAN · COMPANY

TDS · Telephone & Data Systems Inc /De/

LIVE

TEAM-0.32% 13F +439META+3.01% 13F +2,694RCG-2.04% CLUSTERUTHR-4.03% 13F +425CRWV+4.49% 13F +693CRM+2.92% 13F +1,018CVNA-0.98% 13F +794TPL-0.71% 13F +444NET+4.32% 13F +710MSTR+17.56% 13F +526DELL+4.91% 13F +1,203CRWD+5.68% 13F +1,382ANET+1.22% 13F +1,323COIN+10.14% 13F +475TEAM-0.32% 13F +439META+3.01% 13F +2,694RCG-2.04% CLUSTERUTHR-4.03% 13F +425CRWV+4.49% 13F +693CRM+2.92% 13F +1,018CVNA-0.98% 13F +794TPL-0.71% 13F +444NET+4.32% 13F +710MSTR+17.56% 13F +526DELL+4.91% 13F +1,203CRWD+5.68% 13F +1,382ANET+1.22% 13F +1,323COIN+10.14% 13F +475

← ALL COMPANIES

TDS

Name: TELEPHONE & DATA SYSTEMS INC /DE/ (TDS) insider trading and ownership data
Creator: WaveMan
License: https://wave-man.com/terms

TELEPHONE & DATA SYSTEMS INC /DE/

TELECOM · TELEPHONE COMMUNICATIONS (NO RADIOTELEPHONE) · CIK 0001051512

SEC FILINGS☆ WATCH

INSIDER NET · 180D

-$244.1K

open-market buys minus sells, Form 4 codes P and S

INSIDER BUYERS · 180D

CONGRESS BUYERS · 1Y

FUNDS ADDED · QTR

186

13F, latest reported quarter

REVENUE GROWTH

-9.0%

XBRL, annual

NET MARGIN

-0.6%

CONVERSIONS · 180D

codes C/M, not in net · $48.2M priced

SEVEN FACTS, RANKED AGAINST THE SECTOR · RANK IS NOT A FORECAST

INSIDERS

net -$244.1K over 180 days

more than 65% of Telecom

CONGRESS

no member of Congress has reported trading it

FUNDS

186 funds added or opened last quarter

more than 71% of Telecom

REVENUE

-9.0% year over year

below 80% of Telecom

MARGIN

-0.6% net margin

more than 59% of Telecom

BUYBACKS

$108.1M repurchased, FY to 2025-12-31

more than 55% of Telecom

SHORT

no short interest reported

THE SITUATION · EVERY LINE IS ONE RULE OVER ONE DATASET

186 funds added or opened positions in the latest 13F quarter, of 351 holders.

The year, with the filings on it

Total return indexed to 100 over the last 12 months · every marker is a federal filing, placed at its date — hover any marker for the detail

TOTAL 12M RETURN -8.8%

-8.8%12M

INSIDER SELL

INDEXED RETURN, DIVIDEND-ADJUSTED — NOT A PRICE CHART · LARGE TRADES DRAWN FIRST WHEN A NAME FILES HEAVILY

Live price

Daily candles from TradingView, on their licence — no filings are marked on this one

WHY THIS NAME IS ON THE DESK

The complete filing record, in one place.

The record shows a net $244.1K sold by insiders over 180 days, 186 funds added last quarter. Every figure is a federal filing, dated the day it became public.

Backtest this pattern Open the screener

Same sector, ranked by filing activity

Sector from the SEC's own SIC classification

TMUS ROKU CXDO NXST CCOI SHEN SPOK GSAT MDIA ATEX SPIR TSQ

Insider transactions

Form 4 purchases and sales (codes P and S) — grants, option exercises and preferred conversions excluded

Over the last 180 days, TELEPHONE & DATA SYSTEMS INC /DE/ insiders sold a net $244.1K of stock across 19 Form 4 purchases and sales, with 0 insider(s) buying. Source: SEC Form 4 filings, as of 2026-09-05.

INSIDER

FILED

VALUE

Carlson Prudence E

Director

SELL

2026-03-23

5,811.0

$244.1K

Kroll Anita J

VP, Controller & CAO

SELL

2025-11-11

870.0

$34.1K

Kroll Anita J

VP, Controller & CAO

SELL

2025-11-10

16,217.0

$632.8K

Kroll Anita J

VP, Controller & CAO

SELL

2025-08-20

8,608.0

$336.5K

Carlson Prudence E

Director

SELL

2025-08-18

4,452.0

$171.4K

19 TRANSACTIONS ON RECORD

Showing the most recent few. Create a free account to see 14 more transactions on record, the cross-source screener and CSV export. We store only your email address, and there is no password to create.

Institutional holders

13F · holdings as of the latest quarter funds have reported

BlackRock, Inc.

15,768,166.0 sh

$583.6M

DIMENSIONAL FUND ADVISORS LP

6,342,746.0 sh

$234.8M

Third Point LLC

6,275,000.0 sh

$232.2M

VANGUARD PORTFOLIO MANAGEMENT LLC

5,790,808.0 sh

$214.3M

CARRONADE CAPITAL MANAGEMENT, LP

5,319,175.0 sh

$196.9M

SCHEDULE 13D/G

No 5%+ ownership filings

Nobody has crossed 5% with a filing obligation. Absence is a fact here, not missing data.

FORM 144

No planned-sale notices

No insider has notified an intent to sell. This is the panel to watch after a run-up.

Fund concentration

N-PORT · funds ranked by how much of THEMSELVES they put in this stock — the conviction number 13F cannot show

Invesco S&P SmallCap Utilities & Communication Services ETF

$735.8K POSITION · AS OF 2026-02-28

5.2%

Gabelli Global Content & Connectivity Fund

$3.2M POSITION · AS OF 2026-03-31

4.3%

State Street(R) SPDR(R) S&P(R) Telecom ETF

$13.4M POSITION · AS OF 2026-03-31

3.2%

MOA SMALL CAP VALUE FUND

$8.8M POSITION · AS OF 2026-03-31

2.4%

Select Telecommunications Portfolio

$4.9M POSITION · AS OF 2026-02-28

2.1%

Hennessy Cornerstone Growth Fund

$10.2M POSITION · AS OF 2026-04-30

2.0%

SEC N-PORT, MONTHLY WITH A ~60-DAY PUBLIC LAG · FUNDS ≥ $10M · % = SHARE OF THE FUND'S OWN BOOK

Executive pay vs shareholder return · LeRoy T. Carlson, Jr.

DEF 14A pay-versus-performance disclosure · both the headline pay and the SEC's mark-to-market figure, beside the return the company delivered and the return of the peer group it chose itself

CEO TOTAL

ACTUALLY PAID

OTHER NEOs AVG

TSR

PEER TSR

2020

$9.5M

$6.5M

$5.0M

-24%

-6%

TAGGED BY THE COMPANY UNDER SEC ITEM 402(v) · RETURN IS CUMULATIVE FROM THE START OF THE DISCLOSURE PERIOD · GREEN WHERE THE COMPANY BEAT ITS OWN PEER GROUP

Fundamentals

Annual figures from XBRL filings · pick a past date to see them exactly as the market knew them then — restatements and all

	2025-12	2024-12	2023-12	2022-12
REVENUE	$1.1B	$1.2B	$1.2B	$5.3B
OPERATING INCOME	$-97.4M	$-191.3M	$-682.6M	$122.0M
NET INCOME	$20.2M	$-26.5M	$-487.3M	$71.7M
EPS (DILUTED)	-0.65	-0.85	-5.05	-0.07
OPERATING CASH FLOW	$589.9M	$1.1B	$1.1B	$1.2B
CASH	$766.0M	$363.6M	$236.0M	$360.0M
BUYBACKS	$108.1M	$0	$5.8M	$40.0M

SEC XBRL · FISCAL-YEAR PERIODS · AS KNOWN ON 2026-09-05 · NOBODY ELSE SHOWS FUNDAMENTALS AS OF A PAST DATE