InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (7 ops.)
Insider track record
Board DirectorDisclosed buys
0
Disclosed sells
7
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Explore the full record of transactions filed by Westbrook Kelvin R, Director. Officer active across 6 companies, notably T-Mobile US, Inc.. Aggregated, 32 disclosures have been published. Split: 0 buy · 7 sells. Total volume traded: €3.4m. History available since 10 May 2021. The latest transaction was filed on 5 January 2026 (Cession). Regulator: SEC (Form 4). The full history is openly available.
Companies and markets linked to Westbrook Kelvin R
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations32 total
2,225 shares@ US$109.69216.3% of flowCommon SharesSEC:0001193125-26-005801:0
7,565.722 shares0Common StockSEC:0001225208-26-000360:0
3,011 shares0Common StockSEC:0001285785-25-000054:0
2,036 shares@ US$117.9914.5% of flowCommon SharesSEC:0000950170-25-074093:0
6,009.015 shares0Common StockSEC:0001225208-25-000215:0
662 shares@ US$27.31100.0% of flowCommon StockSEC:0001243786-24-000047:0
1,457 shares0Common StockSEC:0001283699-24-000090:0
2,304 shares0Common StockSEC:0001243786-24-000035:0
4,435 shares0Common StockSEC:0001243786-24-000004:0
2,160 shares@ US$106.5214.3% of flowCommon SharesSEC:0000950170-24-062499:0
1,304 shares0Common StockSEC:0001283699-24-000072:0
10,879 shares@ US$163.4949.5% of flowCommon StockSEC:0001283699-24-000068:0
9,854.569 shares0Common StockSEC:0001225208-24-000463:0
1,834 shares0Common StockSEC:0001283699-23-000112:0
2,575 shares0Common StockSEC:0001243786-23-000108:0
13,420 shares0Common StockSEC:0001243786-23-000088:0
2,082 shares0Common SharesSEC:0001209191-23-029330:0
6,086.542 shares0Common StockSEC:0001225208-23-000407:0
1,820 shares@ US$130.7716.1% of flowCommon SharesSEC:0001209191-22-050048:0
1,897 shares0Common StockSEC:0001283699-22-000101:0
7,169 shares0Common StockSEC:0001243786-22-000117:0
1,527 shares0Common SharesSEC:0001209191-22-029317:0
8,177.126 shares0Common StockSEC:0001225208-22-000538:0
2,617 shares@ US$176.86531.9% of flowCommon SharesSEC:0001209191-22-001911:0
1,687 shares0Common StockSEC:0001283699-21-000112:0
25 of 32 declarations
About Westbrook Kelvin R
WESTBROOK KELVIN R is a Director at Camden Property Trust, MOSAIC CO, T-Mobile US, Inc., Archer-Daniels-Midland Co, ARCHER DANIELS MIDLAND CO, and Stifel Financial CORP. He has 32 filings in total, and in the sampled recent filings the volumes concern sales of EUR 3361760 between 2016-01-05 and 2026-01-07, with Levée d'options as the most common transaction nature.
