Stock Trading Canary

United States · SEC Form 4 · Snapshot date: 2026-10-18 · Built: 2026-10-18 · 中文

← United States · Coverage record

US · SEC FORM 4

TELEPHONE & DATA SYSTEMS INC /DE/

TDS · NYSE · CIK 0001051512 · Communication Services · Telecom Services

INSIDER SIGNAL

No active buy signal

0 qualifying P purchase groups
in the current 180-day scoring window

57 Form 4 transaction lines observed in the same window
1 sales · 56 option, withholding, award, gift or other lines

Last qualifying purchase2021-02-22 · Sugarman Gary L · $5.4K

WHY NO ACTIVE SIGNAL?

Purchase activityNone
Recent buyingNone
Recent salesLow
Buy signal statusInactive
Score anatomy

No score is calculated because there is no qualifying purchase in the active window. Unavailable inputs are not treated as zero or as a bearish signal.

ClusterNot calculated
Purchase sizeNot calculated
RoleNot calculated
RecencyNot calculated
ConvictionNot calculated

Why is there no score?

  • No qualifying open-market purchase supplies cluster, size, role, recency or conviction inputs.
  • Sales and other Form 4 activity remain visible as context and do not create a negative score.

Sales and other Form 4 activity are shown separately and do not create a negative buy signal. Absence of buying is not scored as bearish.

Insider activity timeline

Owner lanes show the latest 180 days. Symbol shape identifies the transaction type; sales remain context only.

AprMayJunJulAugSepOct
CARLSON LEROY T JRVice Chair
○○○○○○○○▼○
Villacrez Vicki LExecutive Vice President & CFO
○○○○○○
Kroll Anita JVP, Controller & CAO
○○○○○○
Hanley Joseph RSVP-Strategy & Corp Dev
○○○○○
Carlson Anthony JPresident of Array
○○○
Dixon Kenneth S.President & CEO, subsidiary
○○
● Purchase▼ Sale○ Other

Showing the six most active owners; 9 additional owner(s) remain in Form 4 evidence.

Purchase breadth, concentration & cluster buying

These modules activate when qualifying purchases enter the 180-day research window.

SIGNAL HISTORY

No recorded active-signal snapshot

Scores are archived only when the company qualifies for a published US buy-signal snapshot. Last qualifying purchase: 2021-02-22 · Sugarman Gary L.

Recent Form 4 activity

0Purchases
4Sales
58Other Form 4 lines
31SEC filings · 365 days
BUYING0 qualifying P line(s) · 180 days
SELLING1 sale line(s) · context only
OTHER56 exercise / withholding / award / gift / other lines
10b5-1 / PLANNEDNot assessed

P is an open-market or private purchase. S is a sale. M, F, A and G usually describe exercises, tax withholding, awards and gifts. These categories remain visually separate.

Market context

Market context has not been captured for this ticker yet. The daily market-context job processes the US universe in rotating batches.

Short interest

Short interest is external context reported to FINRA by broker-dealers. It does not affect the Insider Signal.

Shares short
4,752,509
Previous report
5,981,278
Avg daily volume
1,755,032
Days to cover
2.7

FINRA settlement date: 2026-09-30 · Captured 2026-10-12 · FINRA equity short interest ↗. A share count, published about a week after each of two settlement dates a month; not a percentage of shares outstanding.

Historical equity purchases

Qualifying code P transactions in the local Form 4 history, including purchases outside the current signal window.

Transaction dateReporting ownerTypeSecuritySharesAvg. priceApprox. valueSource
2021-02-22Sugarman Gary LPurchase (P)Common Shares300USD 17.93USD 5,379SEC filing ↗

Form 4 evidence

62 transaction lines in the latest 365-day window; 421 in local history.

DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-09-16CARLSON LEROY T JRGift (G)Common Shares227,190USD 0.00USD 0SEC filing ↗
2026-09-11CARLSON LEROY T JRSale (S)Common Shares77,100USD 38.45USD 2,964,495SEC filing ↗
2026-09-11CARLSON LEROY T JROption exercise / conversion (M)Common Shares77,100USD 19.15USD 1,476,465SEC filing ↗
Show recent Form 4 evidence (30 grouped rows)
DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-09-16CARLSON LEROY T JRGift (G)Common Shares227,190USD 0.00USD 0SEC filing ↗
2026-09-11CARLSON LEROY T JRSale (S)Common Shares77,100USD 38.45USD 2,964,495SEC filing ↗
2026-09-11CARLSON LEROY T JROption exercise / conversion (M)Common Shares77,100USD 19.15USD 1,476,465SEC filing ↗
2026-09-03Carlson Anthony JGift (G)Common Shares511USD 0.00USD 0SEC filing ↗
2026-09-03CARLSON LEROY T JRGift (G)Common Shares598,530USD 0.00USD 0SEC filing ↗
2026-06-11Villacrez Vicki LOption exercise / conversion (M)Common Shares10,170USD 40.03USD 407,105SEC filing ↗
2026-06-11Villacrez Vicki LTax withholding (F)Common Shares4,780USD 40.03USD 191,343SEC filing ↗
2026-06-11Kroll Anita JOption exercise / conversion (M)Common Shares2,716USD 40.03USD 108,721SEC filing ↗
2026-06-11Kroll Anita JTax withholding (F)Common Shares1,277USD 40.03USD 51,118SEC filing ↗
2026-06-11CARLSON LEROY T JROption exercise / conversion (M)Common Shares45,135USD 40.03USD 1,806,754SEC filing ↗
2026-06-11CARLSON LEROY T JRTax withholding (F)Common Shares18,935USD 40.03USD 757,968SEC filing ↗
2026-06-09Dixon Kenneth S.Option exercise / conversion (M)Common Shares4,653USD 39.33USD 183,002SEC filing ↗
2026-06-09Dixon Kenneth S.Tax withholding (F)Common Shares1,489USD 39.33USD 58,562SEC filing ↗
2026-05-21Woessner Dirk STax withholding (F)Common Shares228USD 41.20USD 9,394SEC filing ↗
2026-05-21Woessner Dirk SAward / grant (A)Common Shares2,905USD 41.20USD 119,686SEC filing ↗
2026-05-21Villacrez Vicki LOption exercise / conversion (M)Common Shares5,478USD 41.20USD 225,694SEC filing ↗
2026-05-21Villacrez Vicki LTax withholding (F)Common Shares2,575USD 41.20USD 106,090SEC filing ↗
2026-05-21Rutledge Napoleon B JRAward / grant (A)Common Shares2,905USD 41.20USD 119,686SEC filing ↗
2026-05-21Oosterman WadeAward / grant (A)Common Shares2,905USD 41.20USD 119,686SEC filing ↗
2026-05-21OLeary Christopher DAward / grant (A)Common Shares2,905USD 41.20USD 119,686SEC filing ↗
2026-05-21OFF GEORGE WAward / grant (A)Common Shares2,905USD 41.20USD 119,686SEC filing ↗
2026-05-21Kroll Anita JOption exercise / conversion (M)Common Shares1,463USD 41.20USD 60,276SEC filing ↗
2026-05-21Kroll Anita JTax withholding (F)Common Shares688USD 41.20USD 28,346SEC filing ↗
2026-05-21Hanley Joseph ROption exercise / conversion (M)Common Shares3,265USD 41.20USD 134,518SEC filing ↗
2026-05-21Hanley Joseph RTax withholding (F)Common Shares1,447USD 41.20USD 59,616SEC filing ↗
2026-05-21Dixon Kimberly DAward / grant (A)Common Shares2,905USD 41.20USD 119,686SEC filing ↗
2026-05-21Carlson Prudence EAward / grant (A)Common Shares2,905USD 41.20USD 119,686SEC filing ↗
2026-05-21Carlson Anthony JOption exercise / conversion (M)Common Shares695USD 41.20USD 28,634SEC filing ↗
2026-05-21Carlson Anthony JTax withholding (F)Common Shares204USD 41.20USD 8,405SEC filing ↗
2026-05-21CARLSON WALTER CDTax withholding (F)Common Shares5,016USD 41.20USD 206,659SEC filing ↗

Multiple price lines in one filing are grouped and share-weighted. Price and value are blank when a grouped filing line lacks price evidence.

Snapshot & identity

Snapshot date2026-10-18
Ranking versionUS-v1.2
Data qualityPASS ELIGIBLE · —
TickerTDS
CIK0001051512
SectorCommunication Services
IndustryTelecom Services Yahoo Finance
SEC SIC4813 Telephone Communications (No Radiotelephone)
ExchangeNYSE

Data coverage

Local Form 4 history421 transaction lines from 2020-01-02 to 2026-09-16
1 P purchase lines · 25 S sale lines · 395 other lines
SEC company submissionsOpen SEC filings ↗

Local ledger as of 2026-10-18. Mapping status is an audit field and does not erase SEC filing evidence.