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The company

Phio Pharmaceuticals Corp.

PHIO · Nasdaq

Health CareBiotechnologyNot moving yet

PHIO stood above a rising 150-day average in 1 of the last 52 weekly readings, and has been out of that trend for the last 51 weeks. It is 20.6% below that average now. Biotechnology: 16% of its 561 stocks in an uptrend (−15 points in four weeks); Health Care: 26% (−10 points in four weeks).

SEC filings

Statistics

Rotation: Not moving yet
Weeks in an uptrend: out for 51
Industry in uptrend: 16% -15 in 4 wk
Insider buys, 12 months: $165K
Insider sales, 12 months: $0
Officials’ trades on record: 0
Institutions holding: 23 (+1)

In the rotation

Each square a week: lit when it closed above a rising 150-day average. 1 of 52 weeks.

20 Apr – 19 Oct

Biotechnology: Few of its stocks are in an uptrend and the share has fallen sharply over four weeks. Health Care: A minority of its stocks are in an uptrend and the share has fallen sharply over four weeks.

Money in and out

1 Nov 2024 – 1 Oct 2026

Open-market buys above the line and sales below, in dollars.

Congress and officials

No member of Congress or official has disclosed a trade in it.

Insiders

Buy orders, 12 months12

Sale orders, 12 months0

Buyers · sellers3 · 0

Who	Did	Shares	Traded
Ronald Todd PlottDirector	bought	5,000at $1.04	29 Sep 2026filed 30 Sep 2026
Ronald Todd PlottDirector	bought	5,000at $1.03	28 Sep 2026filed 30 Sep 2026
Patricia A. BradfordDirector	bought	6,500at $1.01	24 Sep 2026filed 25 Sep 2026
Robert J. BittermanChairman, Pres. & CEO	bought	2,000at $1.03	22 Sep 2026filed 23 Sep 2026
Patricia A. BradfordDirector	bought	12,000at $1.03	15 Sep 2026filed 16 Sep 2026
Ronald Todd PlottDirector	bought	15,000at $1.14	19 Aug 2026filed 20 Aug 2026
Robert J. BittermanChairman, Pres. & CEO	bought	10,000at $1.06	18 Aug 2026filed 19 Aug 2026
Robert J. BittermanChairman, Pres. & CEO	bought	10,000at $0.99	26 Jun 2026filed 29 Jun 2026
Robert J. BittermanChairman, Pres. & CEO	bought	5,000at $1.03	31 Dec 2025filed 2 Jan 2026

Lines filed since 2 January 2026, newest first; every insider’s older lines are on their own page.

Institutions

Holders23+1 on the quarter

New · exited4 · 3

Reported value$650K

Quarter to 30 Jun 2026, against 31 Mar 2026; newest filing 31 Aug 2026.

Manager	Shares	Change
JANE STREET GROUP, LLCreduced · filed 14 Aug 2026	117,755$121K	-1,434−1.2%
GEODE CAPITAL MANAGEMENT, LLCreduced · filed 12 Aug 2026	114,574$117K	-32,680−22.2%
VANGUARD CAPITAL MANAGEMENT LLCadded · filed 13 Aug 2026	94,262$97K	+14,409+18.0%
NOMURA ASSET MANAGEMENT INTERNATIONAL INC.new · filed 14 Aug 2026	50,000$51K	+50,000
Cetera Investment Advisersadded · filed 12 Aug 2026	47,500$49K	+2,500+5.6%
CITADEL ADVISORS LLCnew · filed 14 Aug 2026	47,150$48K	+47,150
VANGUARD FIDUCIARY TRUST COunchanged · filed 13 Aug 2026	38,169$39K	00.0%
NORTHERN TRUST CORPadded · filed 13 Aug 2026	27,768$28K	+4,010+16.9%
TWO SIGMA INVESTMENTS, LPreduced · filed 14 Aug 2026	21,501$22K	-10,994−33.8%
XTX Topco Ltdreduced · filed 14 Aug 2026	18,475$19K	-6,393−25.7%