Insert 3 cells until string match

[HECGroups]

Hello Again,

I am looking for a VBA Macros where I can compare the data and apply formula until last row.

Example:

Look for Item code from column B in column G and if the code match then go for another item code within the same column.

If the code not found within the same row in column G then insert 3 cells i.e. column B, C & D until the item code match in column G.

The scenario is vice versa.

Excel 2012
	A	B	C	D	E	F	G	H	I
1	List 1	Item Code	Item Description	Price	Price % (+)	List 2	Item Code	Item Description	Price
2	Old List				Not In Old List	New List	1159	Description - 102	16
3	Old List				Not In Old List	New List	R-031	Description - 106	33
4	Old List	AMT001	Description - 001	100	200.00%	New List	AMT001	Description - 001	300.00
5	Old List	AMT002	Description - 002	100	300.00%	New List	AMT002	Description - 002	400.00
6	Old List	AMT003	Description - 003	200	650.00%	New List	AMT003	Description - 003	1500.00
7	Old List	AOT006	Description - 004	900	0.00%	New List	AOT006	Description - 004	900.00
8	Old List	AOT007	Description - 005	300	0.00%	New List	AOT007	Description - 005	300.00
9	Old List	AOT008	Description - 006	100	0.00%	New List	AOT008	Description - 006	100.00
10	Old List				Not In Old List	New List	DRT001	Description - 100	85.00
11	Old List				Not In Old List	New List	DRT001	Description - 100	85.00
12	Old List	DRT002	Description - 007	155	0.00%	New List	DRT002	Description - 007	155.00
13	Old List				Not In Old List	New List	DRT002	Description - 007	155.00
14	Old List	DRT003	Description - 008	180	0.00%	New List	DRT003	Description - 008	180.00
15	Old List				Not In Old List	New List	DRT003	Description - 008	180.00
16	Old List	DRT004	Description - 009	150	100.00%	New List	DRT004	Description - 009	300.00
17	Old List				Not In Old List	New List	DRT004	Description - 009	300.00
18	Old List	DRT005	Description - 010	320	0.00%	New List	DRT005	Description - 010	320.00
19	Old List				Not In Old List	New List	DRT005	Description - 010	320.00
20	Old List	DRT006	Description - 011	500	0.00%	New List	DRT006	Description - 011	500.00
21	Old List				Not In Old List	New List	DRT006	Description - 011	500.00
22	Old List	LBT227	Description - 012	240	0.00%	New List	LBT227	Description - 012	240.00
23	Old List	LBT232	Description - 013	110	Not In New List	New List
24	Old List	LBT235	Description - 014	300	0.00%	New List	LBT235	Description - 014	300.00
25	Old List	PH-1	Description - 016	0	Not In New List	New List
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