CapitolRadar tracks every publicly disclosed AMT trade by US congress members and corporate insiders: 67 disclosed trades (35 buys, 32 sells) by 6 tracked traders, from 2020-04-08 to 2026-09-25. Updated daily from official filings.
🔥 In the news right now: AMT picked up 32 news headlines in the last 48 hours. Attention is not evidence. It tells you what people are looking at, not whether they are right.
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American Tower Corporation (AMT) — Real Estate · REIT - Specialty, market cap about $77.4B.
CapitolRadar analysis
53 trades, with buys ahead 30 to 23
American Tower Corporation (AMT), a specialty REIT in the real estate sector, recorded 53 tracked trades from January 7, 2022 through June 5, 2026. The activity comprised 30 buys and 23 sells across three distinct traders. That is a modest seven-trade difference between purchases and sales, while the very small trader pool limits how broadly the pattern can be interpreted.
Buying was highly concentrated: Ro Khanna accounted for 28 of the 30 buys, with the latest dated June 5, 2026. Diana Harshbarger and Tommy Tuberville each recorded one buy, most recently on January 13, 2023 and October 5, 2022, respectively. The supplied data does not provide a trader-by-trader breakdown of the 23 sales.
5 trades in 2026 Q2, including 4 buys
The listed quarterly activity shows five trades in 2026 Q2, four of which were buys. In 2026 Q1, the two trades were evenly divided between one buy and one sell. Earlier disclosed periods varied: 2025 Q3 had four trades but only one buy; 2024 Q4 and 2024 Q1 each had a single trade, both buys; 2023 Q4 had two buys among three trades; 2023 Q3 had one buy among three trades; and 2023 Q2 was evenly split, with four buys among eight trades. These quarterly observations are small samples and should not be treated as a stable trend.
6 overlapping tickers, each linked to one AMT buyer
Among the AMT buyers, one also bought each of PFE, ROST, TD, UNH, WFC and AME. The facts do not identify whether the same buyer accounts for multiple overlaps, so these links cannot establish a common portfolio pattern.
Congressional disclosures can be filed up to 45 days after a transaction, meaning reported activity may lag the underlying trade date. Transaction amounts, when disclosed as ranges, are estimates rather than exact values. Those limitations are especially relevant here because the dataset covers only three traders and several quarterly counts are very small.
Analysis written from the tracked record on 2026-09-04; it is refreshed whenever the underlying numbers change.
Activity by quarter
| Quarter | Disclosed trades | Buys | Sells |
|---|---|---|---|
| 2026 Q3 | 3 | 1 | 2 |
| 2026 Q2 | 6 | 4 | 2 |
| 2026 Q1 | 2 | 1 | 1 |
| 2025 Q3 | 4 | 1 | 3 |
| 2024 Q4 | 1 | 1 | 0 |
| 2024 Q1 | 1 | 1 | 0 |
| 2023 Q4 | 5 | 2 | 3 |
| 2023 Q3 | 3 | 1 | 2 |
Who is buying AMT?
| Trader | Disclosed buys | Last buy | Grade |
|---|---|---|---|
| Ro Khanna | 29 | 2026-09-11 | — |
| Kevin Hern | 2 | 2020-04-09 | — |
| Rich McCormick | 1 | 2023-03-15 | — |
| Diana Harshbarger | 1 | 2023-01-13 | — |
| Tommy Tuberville | 1 | 2022-10-05 | — |
| Pete Sessions | 1 | 2021-04-12 | — |
Disclosed trades in AMT
| Date | Who | Type | Amount | 30d vs SPY |
|---|---|---|---|---|
| 2026-09-25 | Ro Khanna | sell | $1,001 - $15,000 | — |
| 2026-09-11 | Ro Khanna | buy | $1,001 - $15,000 | — |
| 2026-08-10 | Ro Khanna | sell | $1,001 - $15,000 | — |
| 2026-06-05 | Ro Khanna | buy | $1,001 - $15,000 | — |
| 2026-06-02 | Ro Khanna | buy | $1,001 - $15,000 | — |
| 2026-05-01 | Ro Khanna | sell | $1,001 - $15,000 | — |
| 2026-05-01 | Ro Khanna | buy | $1,001 - $15,000 | — |
| 2026-04-17 | Rich McCormick | sell | $1,001 - $15,000 | — |
| 2026-04-13 | Ro Khanna | buy | $1,001 - $15,000 | — |
| 2026-01-29 | Ro Khanna | sell | $1,001 - $15,000 | — |
| 2026-01-13 | Ro Khanna | buy | $1,001 - $15,000 | — |
| 2025-09-29 | Ro Khanna | sell | $1,001 - $15,000 | — |
| 2025-09-05 | Ro Khanna | sell | $1,001 - $15,000 | — |
| 2025-08-01 | Ro Khanna | buy | $1,001 - $15,000 | — |
| 2025-07-02 | Ro Khanna | sell | $1,001 - $15,000 | — |
| 2024-11-15 | Ro Khanna | buy | $1,001 - $15,000 | — |
| 2024-03-01 | Ro Khanna | buy | $1,001 - $15,000 | — |
| 2023-12-28 | Pete Sessions | sell | $1,001 - $15,000 | — |
| 2023-12-27 | Pete Sessions | sell | $1,001 - $15,000 | — |
| 2023-11-03 | Ro Khanna | buy | $1,001 - $15,000 | — |
These buyers also bought
Other stocks the tracked buyers of AMT disclosed buying in the last six months: CB (2) · ICE (2) · KO (2) · ABT (2) · AMD (1) · BBY (1).
About American Tower Corporation
American Tower Corporation is one of the largest global real estate investment trusts. It is a leading independent owner, operator and developer of multitenant communications real estate. The Company's primary business is the leasing of space on communications sites to wireless service providers, radio and television broadcast companies, wireless data providers, government agencies and municipalities and tenants in a few other industries. The Company refers to this business, inclusive of its data center business discussed below, as its property operations. Additionally, the Company offers towe…
Frequently asked questions
Which politicians bought AMT most?
Ro Khanna leads with 29 disclosed buys, followed by Kevin Hern.
How current is this page?
It re-renders from the tracked record on every view and new filings are ingested daily — but STOCK Act disclosures can lag the trade by up to 45 days, so the most recent weeks are always incomplete.
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CapitolRadar tracks publicly disclosed trades (STOCK Act filings and SEC Form 4). Disclosures can lag the trade by up to 45 days. Backtests measure past disclosed buys against the S&P 500 and do not predict future results. Everything on this page is impersonal information for your own research — not investment advice.