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DIADEMA PARTNERS LP

Position in SLS — SELLAS Life Sciences Group, Inc.

CIK 2026172 MORRISTOWN, NJ

Position in SLS

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$0
+$0 QoQ
Shares Held
0
Ownership
0.000%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Jun 2025
5 quarters on record

Derivatives in SLS

reported options exposure · as of Jun 30, 2026
CallValue
$5,904,000
CallShares
400,000
PutValue
$1,476,000
PutShares
100,000

Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.

Position in Biotechnology

Healthcare · as of Jun 30, 2026

DIADEMA PARTNERS LP holds $217,374,297 across 66 Biotechnology names.

# Ticker Company Shares Value (USD) Open

All Filings in SLS

Export CSV
6 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $5,904,000 400,000
2026-06-30 $1,476,000 100,000
2026-03-31 $1,269,000 300,000
2025-12-31 $1,601,873 424,900
2025-09-30 $644,000 400,000
2025-06-30 $876,000 400,000