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The company

Ideal Power Inc.

IPWR · Nasdaq

TechnologySemiconductorsNot moving yet

IPWR stood above a rising 150-day average in 14 of the last 52 weekly readings, and has been out of that trend for the last 6 weeks. It is 35.2% below that average now. Semiconductors: 24% of its 68 stocks in an uptrend (−18 points in four weeks); Technology: 30% (−5 points in four weeks).

SEC filings

Statistics

Rotation: Not moving yet
Weeks in an uptrend: out for 6
Industry in uptrend: 24% -18 in 4 wk
Insider buys, 12 months: $580K
Insider sales, 12 months: $0
Officials’ trades on record: 2
Institutions holding: 43 (+15)

In the rotation

Each square a week: lit when it closed above a rising 150-day average. 14 of 52 weeks.

20 Apr – 19 Oct

Semiconductors: A minority of its stocks are in an uptrend and the share has fallen sharply over four weeks. Technology: A minority of its stocks are in an uptrend and the share has been slipping.

Money in and out

1 Nov 2024 – 1 Oct 2026

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

Congress and officials

2 disclosed lines: House 2, Senate 0, executive 0; 1 people.

Who	Did	Amount	Traded
Brian J. Mast House: U.S. House ClerkFL18	sold	$15k–$50k	16 Feb 2021filed 12 Aug 2022
Brian J. Mast House: U.S. House ClerkFL18	bought	$15k–$50k	24 Dec 2020filed 1 Feb 2021

Insiders

Buy orders, 12 months2

Sale orders, 12 months0

Buyers · sellers2 · 0

Who	Did	Shares	Traded
Michael C. TurmelleDirector	bought	5,250at $7.60	26 May 2026filed 1 Jun 2026
David M. SomoPresident and CEO	bought	90,909at $2.75	25 Feb 2026filed 26 Feb 2026

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

Institutions

Holders43+15 on the quarter

New · exited19 · 4

Reported value$33.8M

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

Manager	Shares	Change
AWM Investment Company, Inc.added · filed 14 Aug 2026	1,346,244$7.2M	+149,395+12.5%
AIGH Capital Management LLCreduced · filed 7 Aug 2026	894,731$4.8M	-286,965−24.3%
GOLDMAN SACHS GROUP INCadded · filed 14 Aug 2026	660,303$3.5M	+423,054+178.3%
VANGUARD CAPITAL MANAGEMENT LLCadded · filed 13 Aug 2026	608,959$3.3M	+294,521+93.7%
STIFEL FINANCIAL CORPadded · filed 12 Aug 2026	468,906$2.5M	+387,454+475.7%
Bleichroeder LPadded · filed 13 Aug 2026	400,000$2.1M	+100,000+33.3%
Baird Financial Group, Inc.new · filed 12 Aug 2026	326,068$1.7M	+326,068
MARSHALL WACE, LLPnew · filed 13 Aug 2026	318,217$1.7M	+318,217
JANE STREET GROUP, LLCadded · filed 14 Aug 2026	268,807$1.4M	+244,752+1017.5%
BlackRock, Inc.added · filed 7 Aug 2026	136,171$730K	+14,644+12.0%