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SNES SENESTECH INC

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COM NEW (common), issuer CIK 1680378

20 managers (20 13F filers) reported a position in SNES shares at 2025-12-31, 796,823 shares in all. 5 filers opened a position and 2 filers sold out during the quarter.

Managers
20
13F filers
20
New
5
Added
7
Reduced
7
Sold out
2
Shares held by filers
796,823

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q4 2025

Filers in the available 13F reports with a share position at 2025-12-31, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
SABBY MANAGEMENT, LLC210,564$451K3.75%+139,28113F-HRTimeline
RENAISSANCE TECHNOLOGIES LLC142,800$306K<0.01%+37,16513F-HRTimeline
DRW Securities, LLC82,107$176K0.01%+51,81813F-HRTimeline
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC78,339$168K<0.01%new13F-HRTimelineGroup
VANGUARD GROUP INCin group VANGUARD GROUP INC68,356$146K<0.01%+6,99513F-HRTimelineGroup
CORSAIR CAPITAL MANAGEMENT, L.P.38,166$81.7K0.01%-16,98313F-HRTimeline
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC36,779$78.7K<0.01%+98113F-HRTimelineGroup
XTX Topco Ltdin group XTX Topco Ltd25,273$54.1K<0.01%new13F-HRTimelineGroup
SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO…22,461$48.1K<0.01%new13F-HRTimelineGroup
ESSEX INVESTMENT MANAGEMENT CO LLC22,292$47.7K0.01%-3,89113F-HRTimeline
STATE STREET CORPin group STATE STREET CORP16,662$35.7K<0.01%013F-HRTimelineGroup
Diversify Advisory Services, LLCin group Diversify Advisory Services, …16,032$33.5K<0.01%new13F-HRTimelineGroup
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC14,734$31.5K<0.01%new13F-HRTimelineGroup
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC13,564$29K<0.01%-15,14213F-HRTimelineGroup
MORGAN STANLEYin group MORGAN STANLEY5,500$11.8K<0.01%-11,80013F-HR/ATimelineGroup
UBS Group AGin group UBS Group AG1,381$2.96K<0.01%+1,32213F-HRTimelineGroup
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.1,000$2.14K<0.01%-3,00013F-HRTimelineGroup
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…765$1.64K<0.01%-83813F-HRTimelineGroup
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/47$100<0.01%+313F-HRTimelineGroup
CITIGROUP INCin group CITIGROUP INC1$2<0.01%-37413F-HRTimelineGroup