IEH (IEHC)

Cash burn rate (est.)	Burn method: Change in cash		Burn method: Operating income		Burn method: FCF (opex + capex)
	Last Q	Avg 4Q	Last Q	Avg 4Q	Last Q	Avg 4Q
Cash on hand (at last report)	9.04 mm	9.04 mm	9.04 mm	9.04 mm	9.04 mm	9.04 mm
Cash burn (monthly)	100.04 k	(no burn)	241.15 k	96.71 k	13.02 k	(no burn)
Cash used (since last report)	147.78 k	n/a	356.25 k	142.88 k	19.23 k	n/a
Cash remaining	8.90 mm	n/a	8.69 mm	8.90 mm	9.02 mm	n/a
Runway (months of cash)	88.9	n/a	36.0	92.0	693.1	n/a

Beta Read what these cash burn values mean

Financial data from IEH earnings reports.

Institutional ownership, Q4 2024

IEHC institutional ownership history Ownership history

9.6% owned by funds/institutions

13F holders	Current	Prev Q	Change
Total holders	1	1	–
Opened positions	0	0
Closed positions	0	1	EXIT
Increased positions	0	0
Reduced positions	0	0

13F shares	Current	Prev Q	Change
Total value	2.79 mm	2.79 mm	–
Total shares	232.86 k	232.86 k	–
Total puts	0.00	0.00
Total calls	0.00	0.00
Total put/call ratio	–	–	–

Largest owners	Shares	Value	Change
Zeff Capital	232.86 k	$2.79 mm	0.0%

Largest transactions	Shares	Bought/sold	Change
Zeff Capital	232.86 k	0.00	0.0%

Data from 13F filings, for the last complete 13F reporting period. For most recent data, click the ownership history button. Values as filed, not updated for current price. Long positions only.

Recent insider trades

IEHC insider ownership history Insider history

Date	Owner	Security	Transaction	Code	Indirect	10b5-1	$Price	#Shares	$Value	#Remaining
30 Jun 25	Dave Offerman	Common Stock, par value $0.01 per share	Payment of exercise	Dispose F	No	No	9.5	29,190	277.31 k	407,027
30 Jun 25	Dave Offerman	Common Stock, par value $0.01 per share	Option exercise	Acquire M	No	No	6	46,217	277.30 k	436,317
30 Jun 25	Dave Offerman	Options to purchase common stock, par value $0.01 per share Common stock, par value $0.01 per share	Option exercise	Dispose M	No	No	6	46,217	277.30 k	250,000
30 Jun 25	Gerald E. Chafetz	Common Stock, par value $0.01	Option exercise	Acquire M	No	No	6	2,000	12.00 k	2,000
30 Jun 25	Gerald E. Chafetz	Options to purchase Common Stock, par value $.01 Common Stock, par value $.01	Option exercise	Dispose M	No	No	6	2,000	12.00 k	0
13 May 25	Brian Glenn	Non-Qualified Options Common Stock, par value $0.01	Grant	Acquire A	No	No	8	5,000	40.00 k	10,000
13 May 25	Michael E Rosenfeld	Non-Qualified Options Common Stock, par value $0.01	Grant	Acquire A	No	No	8	5,000	40.00 k	15,000
13 May 25	Gerald E. Chafetz	Non-Qualified Options Common Stock, par value $0.01	Grant	Acquire A	No	No	8	5,000	40.00 k	14,000

Data from 3, 4 and 5 filings. Values as filed, not updated for current price.