Thomas A Bartlett
CIK 1315047 · President and CEO · last filed 2026-05-29
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
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Disclosed Exposure
$57.10M
Companies
9
Total Filings
145
Lifetime Open-Market Net
-$72.62M
Holdings By Company
Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| OTIS | Director | 431 | $70.75 | $30.5K | $0 | 4 | 2026-05-29 |
| BXDC | Director | 7,500 | — | — | $0 | 1 | 2026-05-19 |
| HIGpG | Director | 1,524 | $24.87 | $37.9K | $0 | 1 | 2025-08-01 |
| EXLS | Director | — | $28.84 | — | $0 | 3 | 2025-06-20 |
| AMT | President and CEO | 286,485 | $187.18 | $53.62M | -$41.40M | 46 | 2024-05-03 |
| EQIX | Director | 3,229 | $1055.85 | $3.41M | $0 | 16 | 2021-06-22 |
| AMERICAN TOWER CORP /MA/ (AMTpB) Delisted | EVP and CFO | 111,447 | — | — | -$15.52M | 8 | 2017-03-14 |
| AMERICAN TOWER CORP /MA/ (AMTpA) Delisted | EVP & Chief Financial Officer | 52,729 | — | — | -$11.81M | 4 | 2014-10-10 |
| VERIZON COMMUNICATIONS INC (WWVY) Delisted | SVP and Controller | 35,821 | — | — | -$3.90M | 62 | 2009-02-24 |
Recent Filings · Page 3 of 15
145 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2021-06-22 | EQIX | Exer (M) | +358 | $0 | EDGAR |
| 2021-05-27 | EQIX | Grant (A) | — | $0 | EDGAR |
| 2021-05-04 | AMT | Tax (F) | −598 | -$152.4K | EDGAR |
| 2021-03-15 | AMT | Tax (F) | −11,017 | -$2.37M | EDGAR |
| 2021-03-12 | AMT | Mixed | +14,181 | -$711.4K | EDGAR |
| 2021-03-01 | AMT | Grant (A) | +23,653 | $0 | EDGAR |
| 2020-12-11 | EQIX | Gift (G) | — | $0 | EDGAR |
| 2020-06-22 | EQIX | Grant (A) | — | $0 | EDGAR |
| 2020-05-05 | AMT | Grant (A) | +14,049 | $0 | EDGAR |
| 2020-03-13 | AMT | Tax (F) | −1,263 | -$275.1K | EDGAR |
Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.