InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (0 ops.)
Insider track record
CEODisclosed buys
0
Disclosed sells
0
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Discover the detailed record of transactions filed by Bartlett Thomas A, Chief Executive Officer. Officer active across 5 companies, notably American Tower CORP. Aggregated, 18 filings have been recorded. History available since 1 May 2021. The latest transaction was filed on 13 August 2026 (Attribution). Regulator: SEC (Form 4). All data is openly available.
Companies and markets linked to Bartlett Thomas A
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Declarations18 total
9,699 shares0Common StockSEC:0001193125-26-352405:0
1,355.787 shares@ US$140.140.0095% mcap50.0% of flowRestricted Stock UnitsSEC:0001225208-26-006799:0
1,524.513 shares@ US$124.63100.0% of flowRestricted Stock UnitsSEC:0001225208-25-006941:0
575 shares@ US$176.841.0% of flowCommon StockSEC:0001053507-24-000086:0
31,926 shares@ US$207.3160.8% of flowCommon StockSEC:0001053507-24-000059:0
53,009 shares0Common StockSEC:0001053507-24-000019:0
9,693 shares@ US$199.5017.7% of flowCommon StockSEC:0001053507-23-000118:0
10,289 shares@ US$191.2718.7% of flowCommon StockSEC:0001053507-23-000072:1
993 shares@ US$191.271.8% of flowCommon StockSEC:0001053507-23-000072:2
23,841 shares0Common StockSEC:0001053507-23-000072:0
28,726 shares0Common StockSEC:0001053507-23-000032:0
579 shares@ US$241.026.6% of flowCommon StockSEC:0001053507-22-000071:0
8,214 shares@ US$234.8487.2% of flowCommon StockSEC:0001053507-22-000046:0
18,042 shares0Common StockSEC:0001053507-22-000026:0
18,042 shares0Common StockSEC:0001053507-22-000027:0
17,395 shares0Common StockSEC:0001053507-22-000018:0
358 shares0Common StockSEC:0001127602-21-020511:0
598 shares@ US$254.776.3% of flowCommon StockSEC:0001053507-21-000089:0
18 of 18 declarations
About Bartlett Thomas A
Bartlett Thomas A is President and CEO at American Tower CORP and also a director at HARTFORD INSURANCE GROUP, INC. and EQUINIX INC. He has 16 filings in total, and the recent filings tracked run from 2021-05-04 to 2025-08-01, with the most frequent transaction nature listed as tax withholding.
