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ITRMF ITERUM THERAPEUTICS PLC

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COM (common)

20 managers (20 13F filers) reported a position in ITRMF shares at 2025-09-30, 1,158,676 shares in all. 6 filers opened a position and 7 filers sold out during the quarter.

Managers
20
13F filers
20
New
6
Added
1
Reduced
5
Sold out
7
Shares held by filers
1,158,676

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, Q3 2025

Filers in the available 13F reports with a share position at 2025-09-30, 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
Squarepoint Ops LLCin group Squarepoint Ops LLC443,972$297K<0.01%-12,88913F-HRTimelineGroup
Apollon Financial, LLCin group Apollon Wealth Management, LLC250,250$168K0.03%013F-HRTimelineGroup
OneDigital Investment Advisors LLC191,000$128K<0.01%+30,00013F-HRTimeline
RENAISSANCE TECHNOLOGIES LLC81,694$54.7K<0.01%-390,20613F-HRTimeline
Virtu Financial LLCin group Virtu Financial LLC47,131$32K<0.01%new13F-HRTimelineGroup
Krilogy Financial LLC40,000$24.6K<0.01%new13F-HRTimeline
Sanctuary Advisors, LLC20,000$13.4K<0.01%013F-HR/ATimeline
SG Americas Securities, LLC16,820$11K<0.01%new13F-HRTimeline
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC14,518$9.73K<0.01%-78,42513F-HRTimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC12,370$8.29K<0.01%013F-HRTimelineGroup
SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO…11,701$7.84K<0.01%new13F-HRTimelineGroup
Alpine Global Management, LLC10,000$6.7K<0.01%013F-HR/ATimeline
UBS Group AGin group UBS Group AG8,626$5.78K<0.01%-17313F-HRTimelineGroup
MORGAN STANLEYin group MORGAN STANLEY8,613$5.77K<0.01%-76013F-HR/ATimelineGroup
Medallion Wealth Advisors, LLC1,680$1.13K<0.01%013F-HRTimeline
Activest Wealth Management133$89<0.01%013F-HRTimeline
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN85$57<0.01%013F-HRTimelineGroup
SBI Securities Co., Ltd.16$11<0.01%013F-HRTimeline
GGM Financial LLC1$1<0.01%new13F-HRTimeline
CWM, LLCin group CWM, LLC66$00%new13F-HRTimelineGroupValue filed as zero, left out of ratios.