The company is actively advising shareholders to reject an unsolicited offer, creating a potential distraction for management and a heightened focus on shareholder communications and corporate governance. This event may signal perceived undervaluation or create an opening for advisory services related to investor relations and corporate defense.
Filing excerpt
Sandisk Corporation (the “Company”) recently became aware of an unsolicited “mini-tender” offer by Tutanota LLC (“Tutanota”) to purchase up to 100,000 shares of the Company’s common stock at an offer price of $1,150.00 per share.
What this signalsFilings often name leadership changes, deals and spending plans.
Competitors
sec-8kgovernanceChangeGet every 8-K signal for Sandisk and the companies you sell to, in the tools you already use.
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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/28b590a3-ffe5-4921-8a2d-b82b2e6b8f8d returns this record as JSON. POST /v1/companies/enrich returns every signal for sandisk.com.
{
"signal_id": "28b590a3-ffe5-4921-8a2d-b82b2e6b8f8d",
"signal_type": "sec-8k",
"signal_subtype": "governanceChange",
"detected_at": "2026-05-19T10:14:18.664+00:00",
"company": {
"name": "Sandisk",
"domain": "sandisk.com"
},
"data": {
"detail": "The company is actively advising shareholders to reject an unsolicited offer, creating a potential distraction for management and a heightened focus on shareholder communications and corporate governance. This event may signal perceived undervaluation or create an opening for advisory services related to investor relations and corporate defense.",
"metrics": {
"pct": 0.07,
"timeframe": "immediate",
"pct_context": "Maximum percentage of the Company’s common stock subject to the mini-tender offer.",
"dollar_context": "Total value of unsolicited mini-tender offer by Tutanota LLC (100,000 shares at $1,150/share).",
"dollar_millions": 115
},
"summary": "Sandisk rejects unsolicited 'mini-tender' offer from Tutanota LLC for up to 100,000 shares.",
"excerpts": "Sandisk Corporation (the “Company”) recently became aware of an unsolicited “mini-tender” offer by Tutanota LLC (“Tutanota”) to purchase up to 100,000 shares of the Company’s common stock at an offer price of $1,150.00 per share.",
"relevance": 0.7,
"sentiment": "negative",
"confidence": "high",
"source_url": "https://www.sec.gov/Archives/edgar/data/2023554/000119312526224694/d157363d8k.htm",
"filing_date": "2026-05-14",
"filing_year": 2026,
"sales_relevance": "Governance tools needed",
"signal_category": "esg",
"competitors_mentioned": [
"Tutanota LLC"
]
}
}
curl https://signals.autobound.ai/v1/signals/28b590a3-ffe5-4921-8a2d-b82b2e6b8f8d \
-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":"sandisk.com","limit":20}'Long text fields are shortened on this page.
Looking up one signal by its id is free. Enrich costs 2 credits per signal returned; a call with no results is free.