Insider · CIK 0001244981

Bradley E Mautner

Files at: PPIH. On EDGAR ↗

Period1M 3M 6M 1Y 2Y All datashares as filed — not split-adjusted

Reported trades — common stock

Trade	Reported (ET)	Company	Shares	Avg price	Total	Owned after	Δ stake	Flags
Jun 14, 2017 MForm 4 →	Jun 20, 2:12 pm EDT	Perma-Pipe International Holdings, Inc.PPIH	29,529	$7.94	$234,555	399,997	—	plan? late
Jan 31, 2017 MForm 4 →	Feb 3, 4:46 pm EST	MFRI INCMFRI	9,029	$8.75	$79,004	410,527	—	plan? late
Jun 17, 2016 MForm 4 →	Jun 21, 6:42 pm EDT	MFRI INCMFRI	18,568	$7.29	$135,268	401,698	—	plan?
Apr 8, 2016 MForm 4 →	Apr 20, 5:56 pm EDT	MFRI INCMFRI	1,304	$7.09	$9,245	383,003	—	plan? late
Jun 26, 2015 MForm 4 →	Jun 30, 5:22 pm EDT	MFRI INCMFRI	3,876	$6.20	$24,031	341,440	—	plan?
Jun 17, 2015 MForm 4 →	Jun 25, 8:22 pm EDT	MFRI INCMFRI	5,354	$6.37	$34,105	378,563	—	plan? late

Reported trades — derivatives (options, RSUs, warrants)

Trade	Reported (ET)	Company	Shares	Avg price	Total	Owned after	Δ stake	Flags
Jun 14, 2017 FMForm 4 →	Jun 20, 2:12 pm EDT	Perma-Pipe International Holdings, Inc.PPIH	46,209	—	—	61,215	—	late
Jan 31, 2017 AFMForm 4 →	Feb 3, 4:46 pm EST	MFRI INCMFRI	19,449	—	—	4,575	—	late
Jun 17, 2016 FMForm 4 →	Jun 21, 6:42 pm EDT	MFRI INCMFRI	29,056	—	—	107,424	—
Jun 14, 2016 AForm 4 →	Jun 15, 6:14 pm EDT	MFRI INCMFRI	59,890	—	—	136,480	—
Apr 8, 2016 FMForm 4 →	Apr 20, 5:56 pm EDT	MFRI INCMFRI	2,050	—	—	0	—	late
Mar 22, 2016 AForm 4 →	Mar 24, 6:46 pm EDT	MFRI INCMFRI	36,331	—	—	76,590	—
Jun 26, 2015 FMForm 4 →	Jun 30, 5:22 pm EDT	MFRI INCMFRI	5,625	—	—	40,259	—
Jun 18, 2015 AForm 4 →	Jun 25, 8:44 pm EDT	MFRI INCMFRI	27,530	—	—	45,884	—	late
Jun 17, 2015 FMForm 4 →	Jun 25, 8:22 pm EDT	MFRI INCMFRI	7,771	—	—	18,354	—	late