NICHOLSON MICHAEL G

within 30 days of non employee at N-VIRO INTERNATIONAL CORP · on record since Jul 6, 2007
Director at N-VIRO INTERNATIONAL CORP · on record since Feb 3, 2004
Chief Development officer at N-VIRO INTERNATIONAL CORP · on record since May 3, 2005

Insider trading activity of NICHOLSON MICHAEL G

Transactions on record: 102; since Sep 25, 2003

Open-market buys: 18; $81.1K

Open-market sells: 49; $277.4K

Companies traded: 1; last filing Sep 10, 2007

Figures computed from official regulatory filings — .

Companies where NICHOLSON MICHAEL G has traded

N-VIRO INTERNATIONAL CORP102 tx · $506.4K · Sep 10, 2007

Track record of NICHOLSON MICHAEL G

Open-market buys: 18

Last buy: Sep 4, 2007

Enough buys on record, but none of them has a 63-day return yet — this happens when the shares stopped trading, or when the buys are too recent. Win rates will appear once returns mature.

Transaction history of NICHOLSON MICHAEL G

Co-insiders of NICHOLSON MICHAEL G

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Src
N-VIRO INTERNATIONAL CORP	Sep 10, 2007	Sell	-2,500	2.90	$7.3K	SEC
N-VIRO INTERNATIONAL CORP	Sep 10, 2007	Sell	-4,150	2.78	$11.5K	SEC
N-VIRO INTERNATIONAL CORP	Sep 6, 2007	Sell	-7,500	3.02	$22.7K	SEC
N-VIRO INTERNATIONAL CORP	Sep 6, 2007	ExerciseD (derivative)	7,500	0.00	—	SEC
N-VIRO INTERNATIONAL CORP	Sep 6, 2007	Exercise	12,500	2.31	$28.9K	SEC
N-VIRO INTERNATIONAL CORP	Sep 6, 2007	ExerciseD (derivative)	3,000	0.00	—	SEC
N-VIRO INTERNATIONAL CORP	Sep 6, 2007	Exercise	7,500	2.31	$17.3K	SEC
N-VIRO INTERNATIONAL CORP	Sep 6, 2007	ExerciseD (derivative)	2,500	0.00	—	SEC
N-VIRO INTERNATIONAL CORP	Sep 6, 2007	Sell	-2,500	2.72	$6.8K	SEC
N-VIRO INTERNATIONAL CORP	Sep 6, 2007	Exercise	3,000	1.95	$5.9K	SEC
N-VIRO INTERNATIONAL CORP	Sep 6, 2007	ExerciseD (derivative)	12,500	0.00	—	SEC
N-VIRO INTERNATIONAL CORP	Sep 6, 2007	Exercise	2,500	2.31	$5.8K	SEC
N-VIRO INTERNATIONAL CORP	Sep 4, 2007	OtherD (derivative)	2,500	0.00	—	SEC
N-VIRO INTERNATIONAL CORP	Sep 4, 2007	Buy	2,500	2.31	$5.8K	SEC
N-VIRO INTERNATIONAL CORP	Jul 5, 2007	Buy	2,000	1.95	$3.9K	SEC
N-VIRO INTERNATIONAL CORP	Jul 5, 2007	OtherD (derivative)	2,000	0.00	—	SEC
N-VIRO INTERNATIONAL CORP	Jul 5, 2007	OtherD (derivative)	2,000	0.00	—	SEC
N-VIRO INTERNATIONAL CORP	Jul 5, 2007	Buy	2,000	1.95	$3.9K	SEC
N-VIRO INTERNATIONAL CORP	Jun 19, 2007	Sell	-300	3.10	$930	SEC
N-VIRO INTERNATIONAL CORP	Jun 14, 2007	Sell	-600	2.85	$1.7K	SEC
N-VIRO INTERNATIONAL CORP	Jun 14, 2007	Sell	-500	2.90	$1.5K	SEC
N-VIRO INTERNATIONAL CORP	Jun 14, 2007	Sell	-200	3.10	$620	SEC
N-VIRO INTERNATIONAL CORP	Jun 4, 2007	Buy	1,000	1.95	$2K	SEC
N-VIRO INTERNATIONAL CORP	Jun 4, 2007	OtherD (derivative)	1,000	0.00	—	SEC
N-VIRO INTERNATIONAL CORP	Jun 4, 2007	Sell	-1,500	2.80	$4.2K	SEC

Company	Filed	Type	Qty	Price	Value · USD	Src
N-VIRO INTERNATIONAL CORP	Sep 10, 2007	Sell	-2,500	2.90	$7.3K	SEC
N-VIRO INTERNATIONAL CORP	Sep 10, 2007	Sell	-4,150	2.78	$11.5K	SEC
N-VIRO INTERNATIONAL CORP	Sep 6, 2007	Sell	-7,500	3.02	$22.7K	SEC
N-VIRO INTERNATIONAL CORP	Sep 6, 2007	ExerciseD (derivative)	7,500	0.00	—	SEC
N-VIRO INTERNATIONAL CORP	Sep 6, 2007	Exercise	12,500	2.31	$28.9K	SEC
N-VIRO INTERNATIONAL CORP	Sep 6, 2007	ExerciseD (derivative)	3,000	0.00	—	SEC
N-VIRO INTERNATIONAL CORP	Sep 6, 2007	Exercise	7,500	2.31	$17.3K	SEC
N-VIRO INTERNATIONAL CORP	Sep 6, 2007	ExerciseD (derivative)	2,500	0.00	—	SEC
N-VIRO INTERNATIONAL CORP	Sep 6, 2007	Sell	-2,500	2.72	$6.8K	SEC
N-VIRO INTERNATIONAL CORP	Sep 6, 2007	Exercise	3,000	1.95	$5.9K	SEC
N-VIRO INTERNATIONAL CORP	Sep 6, 2007	ExerciseD (derivative)	12,500	0.00	—	SEC
N-VIRO INTERNATIONAL CORP	Sep 6, 2007	Exercise	2,500	2.31	$5.8K	SEC
N-VIRO INTERNATIONAL CORP	Sep 4, 2007	OtherD (derivative)	2,500	0.00	—	SEC
N-VIRO INTERNATIONAL CORP	Sep 4, 2007	Buy	2,500	2.31	$5.8K	SEC
N-VIRO INTERNATIONAL CORP	Jul 5, 2007	Buy	2,000	1.95	$3.9K	SEC
N-VIRO INTERNATIONAL CORP	Jul 5, 2007	OtherD (derivative)	2,000	0.00	—	SEC
N-VIRO INTERNATIONAL CORP	Jul 5, 2007	OtherD (derivative)	2,000	0.00	—	SEC
N-VIRO INTERNATIONAL CORP	Jul 5, 2007	Buy	2,000	1.95	$3.9K	SEC
N-VIRO INTERNATIONAL CORP	Jun 19, 2007	Sell	-300	3.10	$930	SEC
N-VIRO INTERNATIONAL CORP	Jun 14, 2007	Sell	-600	2.85	$1.7K	SEC
N-VIRO INTERNATIONAL CORP	Jun 14, 2007	Sell	-500	2.90	$1.5K	SEC
N-VIRO INTERNATIONAL CORP	Jun 14, 2007	Sell	-200	3.10	$620	SEC
N-VIRO INTERNATIONAL CORP	Jun 4, 2007	Buy	1,000	1.95	$2K	SEC
N-VIRO INTERNATIONAL CORP	Jun 4, 2007	OtherD (derivative)	1,000	0.00	—	SEC
N-VIRO INTERNATIONAL CORP	Jun 4, 2007	Sell	-1,500	2.80	$4.2K	SEC