The departure of a board member, who also sits on the Nominating, Corporate Governance and Compliance Committee, can precede shifts in corporate strategy or oversight.
Filing excerpt
On March 26, 2026, Abdurazak Mudesir notified the Board of Directors (the “Board”) of T-Mobile US, Inc. (the “Company”) of his decision to resign from the Board and from the Nominating, Corporate Governance and Compliance Committee of the Board, effective March 31, 2026.
What this signalsFilings often name leadership changes, deals and spending plans.
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This page shows a preview. The full sec-8k record in the Signal API and MCP can also have these 8 fields. Some fields are empty for some signals.
Company
linkedin_urlValue in the APIindustriesValue in the APIemployee_count_lowValue in the APIemployee_count_highValue in the APIrevenueValue in the APIdescriptionValue in the APISignal
signal_nameValue in the APIassociationValue in the APIGET /v1/signals/f7b0219e-0e29-4792-9b31-75ca19b9c68f returns this record as JSON. POST /v1/companies/enrich returns every signal for t-mobile.com.
{
"signal_id": "f7b0219e-0e29-4792-9b31-75ca19b9c68f",
"signal_type": "sec-8k",
"signal_subtype": "boardChange",
"detected_at": "2026-03-31T08:16:23.034+00:00",
"company": {
"name": "T-Mobile",
"domain": "t-mobile.com"
},
"data": {
"detail": "The departure of a board member, who also sits on the Nominating, Corporate Governance and Compliance Committee, can precede shifts in corporate strategy or oversight. This change creates an opportunity to engage with leadership as the board's composition and priorities may evolve.",
"metrics": {
"timeframe": "immediate"
},
"summary": "T-Mobile Board Member Abdurazak Mudesir to resign effective March 31, 2026",
"excerpts": "On March 26, 2026, Abdurazak Mudesir notified the Board of Directors (the “Board”) of T-Mobile US, Inc. (the “Company”) of his decision to resign from the Board and from the Nominating, Corporate Governance and Compliance Committee of the Board, effective March 31, 2026.",
"relevance": 0.9,
"sentiment": "neutral",
"confidence": "high",
"source_url": "https://www.sec.gov/Archives/edgar/data/1283699/000119312526129021/d124064d8k.htm",
"filing_date": "2026-03-27",
"filing_year": 2026,
"sales_relevance": "Strategic direction shift",
"signal_category": "leadership"
}
}
curl https://signals.autobound.ai/v1/signals/f7b0219e-0e29-4792-9b31-75ca19b9c68f \
-H "X-API-KEY: $AUTOBOUND_API_KEY"curl -X POST https://signals.autobound.ai/v1/companies/enrich \
-H "X-API-KEY: $AUTOBOUND_API_KEY" \
-H "Content-Type: application/json" \
-d '{"domain":"t-mobile.com","limit":20}'Long text fields are shortened on this page.
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