TNDM TANDEM DIABETES CARE INC
NEUTRAL
Impact: 3/10
DEFA14A
Proxy solicitation materials
Latest settled — T+20d
TNDM ▲ +0.36% at T+20d
NEUTRAL call ✓ call won +0.36% · α vs SPY -8.18% · entry $19.35 → $19.42
Currently $16.60 · -14.21% from $19.35 entry
T+1d
+1.71%
call +1.71% · α +1.13%
$19.68
settled 2mo ago
T+5d
+6.77%
call +6.77% · α +3.25%
$20.66
settled 2mo ago
T+20d
+0.36%
call +0.36% · α -8.18%
$19.42
settled 6w ago
T+60d
—
call — · α —
—
in 19d
Price Chart
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Executive Summary
Tandem Diabetes Care filed a definitive additional proxy statement (DEFA14A) for an upcoming shareholder meeting. The document appears to be a standard annual meeting notice, not related to a contested vote or activist campaign. Analysis based on filing metadata only — document content was unavailable.
Actionable Insight
This is a routine filing for an annual shareholder meeting. No material changes or activist pressure are indicated. Monitor for the actual meeting agenda and voting results.
Key Facts
- Filing is a DEFA14A, indicating a definitive proxy statement.
- Filed by the registrant (Tandem Diabetes Care), not by a dissident party.
- Analysis based on filing metadata only — document content was unavailable.
Financial Impact
No material financial impact disclosed.
Risk Factors
- Analysis is based solely on metadata; the full document content was not available, so critical details may be missing.
Market Snapshot
Exchange
Nasdaq
Sector
Surgical & Medical Instruments & Apparatus
Documents Analyzed
This report is based on 4 SEC documents filed with EDGAR.
| Document | Accession Number |
|---|---|
| DEFA14A Filing (Primary) | 0001438133-26-000035 |
| Document: 0001438133-26-000035-index-headers.html | 0001438133-26-000035 |
| Document: 0001438133-26-000035-index.html | 0001438133-26-000035 |
| Document: 0001438133-26-000035.txt | 0001438133-26-000035 |
3 reports for TNDM
Filters
Rows
| Type | Now | ||||
|---|---|---|---|---|---|
|
Jun 11, 2026
1d ago
|
Institutional Cluster
| $15.58 awaiting T+5 | awaiting T+5 | — | $16.60 (+6.55%) |
|
May 15, 2026
29d ago
|
8-K
| $12.82 $14.97 | ▲ +16.73% | ▲ +15.77% | $16.60 (+29.49%) |
|
Apr 7, 2026
9w ago
|
DEFA14A
| $19.35 $20.66 | ▲ +6.77% | ▲ +3.25% | $16.60 (−14.21%) |
Showing 3 of 3
US Market Status
Market Closed — Opens Mon (49h 29m)
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