J Braxton II Carter
CIK 1297461 · EVP & CFO · last filed 2026-05-26
"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
$23.67M
Companies
7
Total Filings
134
Lifetime Open-Market Net
-$53.14M
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 |
|---|---|---|---|---|---|---|---|
| AIZN | Director | 8,961 | $19.27 | $172.7K | $0 | 6 | 2026-05-26 |
| DBRG | Director | 21,765 | $15.85 | $345.0K | $0 | 3 | 2022-05-10 |
| ASSURANT, INC. (AIZP) Delisted | Director | 3,344 | — | — | $249.2K | 2 | 2020-11-09 |
| TMUS | EVP & CFO | 25,618 | $182.39 | $4.67M | -$35.53M | 40 | 2020-02-12 |
| T-Mobile US, Inc. (TMUSP) Delisted | EVP & CFO | 163,688 | — | — | -$944.5K | 3 | 2017-12-13 |
| T-Mobile US, Inc. (TMUS.P) Delisted | EVP & CFO | 218,521 | — | — | $0 | 3 | 2016-04-28 |
| PCS | CFO & Vice Chairman | 370,660 | $49.87 | $18.48M | -$16.91M | 77 | 2013-03-06 |
Recent Filings · Page 3 of 14
134 filingsInsider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2018-01-10 | TMUS | Sell (S) | −15,000 | -$989.4K | EDGAR |
| 2017-12-22 | TMUS | Grant (A) | +40,545 | $0 | EDGAR |
| 2017-12-13 | T-Mobile US, Inc. (TMUSP) Delisted | Sell (S) | −15,000 | -$944.5K | EDGAR |
| 2017-04-19 | T-Mobile US, Inc. (TMUSP) Delisted | Mixed | +120 | -$5.7K | EDGAR |
| 2017-02-28 | T-Mobile US, Inc. (TMUSP) Delisted | Mixed | +6,912 | -$2.26M | EDGAR |
| 2016-08-10 | TMUS | Mixed | — | -$502.0K | EDGAR |
| 2016-08-03 | TMUS | Mixed | — | -$320.2K | EDGAR |
| 2016-07-29 | TMUS | Mixed | — | -$496.2K | EDGAR |
| 2016-07-19 | TMUS | Sell (S) | −8,550 | -$382.6K | EDGAR |
| 2016-06-07 | TMUS | Sell (S) | −10,000 | -$437.5K | EDGAR |
Form 4 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.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.