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General | Insiders | Insider Transactions | Monthly Overview | Weekly Overview

Overview of all insider trading transactions in SCIENTIFIC INDUSTRIES INC. Get notifications about new insider transactions in SCIENTIFIC INDUSTRIES INC for free.

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Date	Ticker	Company	Owner	Relationship	Transaction	Code	Cost ($)	Shares	Transaction Value ($)	Total Shares	% Holdings
Jun 29 2021	SCND	SCIENTIFIC INDUSTR ...	Frampton Marcus	Director	Buy	P	10.73	500	5,365	8,135	7.6 K to 8.1 K (+6.55 %)
Jun 29 2021	SCND	SCIENTIFIC INDUSTR ...	Frampton Marcus	Director	Buy	P	10.73	500	5,365	8,135	7.6 K to 8.1 K (+6.55 %)
Jun 29 2021	SCND	SCIENTIFIC INDUSTR ...	Frampton Marcus	Director	Sell	S	10.58	3,100	32,798	64,760	67.9 K to 64.8 K (-4.57 %)
Jun 29 2021	SCND	SCIENTIFIC INDUSTR ...	Frampton Marcus	Director	Sell	S	10.58	3,100	32,798	64,760	67.9 K to 64.8 K (-4.57 %)
May 07 2021	SCND	SCIENTIFIC INDUSTR ...	EDDLEMAN ROY T	10% Owner	Option Exercise	A	9.50	210,526	1,999,997	210,526
May 07 2021	SCND	SCIENTIFIC INDUSTR ...	EDDLEMAN ROY T	10% Owner	Grant	A	4.75	421,052	1,999,997	1,232,888	811.8 K to 1.2 M (+51.86 %)
May 05 2021	SCND	SCIENTIFIC INDUSTR ...	MOORE JOHN A	Chairman of the Boa ...	Option Exercise	A	9.50	10,526	99,997	281,730
May 05 2021	SCND	SCIENTIFIC INDUSTR ...	MOORE JOHN A	Chairman of the Boa ...	Grant	A	4.75	21,052	99,997	271,204	250.2 K to 271.2 K (+8.42 %)
May 05 2021	SCND	SCIENTIFIC INDUSTR ...	SANTOS HELENA R	President and CEO	Option Exercise	A	9.50	526	4,997	255,196
May 05 2021	SCND	SCIENTIFIC INDUSTR ...	SANTOS HELENA R	President and CEO	Buy	P	4.75	1,052	4,997	254,670	253.6 K to 254.7 K (+0.41 %)
Mar 16 2021	SCND	SCIENTIFIC INDUSTR ...	SANTOS HELENA R	President and CEO	Option Exercise	A	9.00	86,146	775,314	253,618
Mar 16 2021	SCND	SCIENTIFIC INDUSTR ...	SANTOS HELENA R	President and CEO	Option Exercise	A	7.50	129,220	969,150	167,472
Mar 16 2021	SCND	SCIENTIFIC INDUSTR ...	MOORE JOHN A	Chairman of the Boa ...	Option Exercise	A	9.00	86,146	775,314	250,152
Mar 16 2021	SCND	SCIENTIFIC INDUSTR ...	MOORE JOHN A	Chairman of the Boa ...	Option Exercise	A	7.50	129,220	969,150	164,006
Oct 13 2020	SCND	SCIENTIFIC INDUSTR ...	Frampton Marcus	Director	Sell	S	8.02	400	3,208	76,360	76.8 K to 76.4 K (-0.52 %)
Oct 13 2020	SCND	SCIENTIFIC INDUSTR ...	Frampton Marcus	Director	Sell	S	7.89	1,500	11,835	76,760	78.3 K to 76.8 K (-1.92 %)
Sep 28 2020	SCND	SCIENTIFIC INDUSTR ...	CREMONESE JOSEPH G	Director	Sell	S	7.65	650	4,973	129,412	130.1 K to 129.4 K (-0.50 %)
Aug 27 2020	SCND	SCIENTIFIC INDUSTR ...	Frampton Marcus	Director	Sell	S	7.90	850	6,715	78,260	79.1 K to 78.3 K (-1.07 %)
Aug 20 2020	SCND	SCIENTIFIC INDUSTR ...	Frampton Marcus	Director	Sell	S	7.90	200	1,580	79,110	79.3 K to 79.1 K (-0.25 %)
Aug 19 2020	SCND	SCIENTIFIC INDUSTR ...	CREMONESE JOSEPH G	Director	Buy	S	7.65	1,000	7,650	130,062	129.1 K to 130.1 K (+0.77 %)
Aug 12 2020	SCND	SCIENTIFIC INDUSTR ...	Frampton Marcus	Director	Sell	S	8.00	500	4,000	79,310	79.8 K to 79.3 K (-0.63 %)
Aug 12 2020	SCND	SCIENTIFIC INDUSTR ...	Frampton Marcus	Director	Sell	S	8.75	2	18	79,810	79.8 K to 79.8 K (0.00 %)
Jul 24 2020	SCND	SCIENTIFIC INDUSTR ...	MOORE JOHN A	Chairman of the Boa ...	Option Exercise	A	8.23	377	3,103	34,786
Jul 24 2020	SCND	SCIENTIFIC INDUSTR ...	MOORE JOHN A	Chairman of the Boa ...	Option Exercise	A	7.00	447	3,129	34,409
Jul 24 2020	SCND	SCIENTIFIC INDUSTR ...	MOORE JOHN A	Chairman of the Boa ...	Option Exercise	A	11.30	281	3,175	33,962
Jul 24 2020	SCND	SCIENTIFIC INDUSTR ...	CREMONESE JOSEPH G	Director	Option Exercise	A	7.50	20,000	150,000	131,062
Jul 24 2020	SCND	SCIENTIFIC INDUSTR ...	CREMONESE JOSEPH G	Director	Option Exercise	A	7.50	20,000	150,000	131,062
Jul 22 2020	SCND	SCIENTIFIC INDUSTR ...	Frampton Marcus	Director	Sell	S	8.57	2,000	17,140	79,812	81.8 K to 79.8 K (-2.44 %)
May 12 2020	SCND	SCIENTIFIC INDUSTR ...	MOORE JOHN A	Director	Option Exercise	A	8.50	374	3,179	33,681
May 12 2020	SCND	SCIENTIFIC INDUSTR ...	MOORE JOHN A	Director	Option Exercise	A	10.05	317	3,186	33,307
May 12 2020	SCND	SCIENTIFIC INDUSTR ...	MOORE JOHN A	Director	Option Exercise	A	10.00	320	3,200	32,990
Jan 16 2020	SCND	SCIENTIFIC INDUSTR ...	MOORE JOHN A	Director	Option Exercise	A	7.60	423	3,215	32,670
Dec 05 2019	SCND	SCIENTIFIC INDUSTR ...	MOORE JOHN A	Director	Option Exercise	A	7.82	412	3,222	32,247
Dec 05 2019	SCND	SCIENTIFIC INDUSTR ...	MARCH BROOKMAN PETER	VP Business Develop ...	Buy	M	3.50	2,000	7,000	97,450	95.5 K to 97.5 K (+2.10 %)
Nov 22 2019	SCND	SCIENTIFIC INDUSTR ...	MOORE JOHN A	Director	Option Exercise	A	8.00	410	3,280	31,835
Nov 22 2019	SCND	SCIENTIFIC INDUSTR ...	NICHOLS ROBERT	Secretary	Buy	M	3.96	1,188	4,704	27,085	25.9 K to 27.1 K (+4.59 %)
Nov 22 2019	SCND	SCIENTIFIC INDUSTR ...	NICHOLS ROBERT	Secretary	Buy	M	3.96	1,188	4,704	27,085	25.9 K to 27.1 K (+4.59 %)
Nov 22 2019	SCND	SCIENTIFIC INDUSTR ...	SANTOS HELENA R	President	Buy	M	3.08	5,473	16,857	38,252	32.8 K to 38.3 K (+16.70 %)
Oct 07 2019	SCND	SCIENTIFIC INDUSTR ...	MOORE JOHN A	Director	Option Exercise	A	6.78	540	3,661	31,425
Oct 07 2019	SCND	SCIENTIFIC INDUSTR ...	MOORE JOHN A	Director	Option Exercise	A	6.00	655	3,930	30,885
Oct 07 2019	SCND	SCIENTIFIC INDUSTR ...	MOORE JOHN A	Director	Option Exercise	A	5.35	1,325	7,089	30,230
Oct 07 2019	SCND	SCIENTIFIC INDUSTR ...	MOORE JOHN A	Director	Option Exercise	A	4.50	1,615	7,268	28,905
Oct 07 2019	SCND	SCIENTIFIC INDUSTR ...	MOORE JOHN A	Director	Option Exercise	A	4.65	1,640	7,626	27,290
Oct 07 2019	SCND	SCIENTIFIC INDUSTR ...	MOORE JOHN A	Director	Option Exercise	A	4.50	1,700	7,650	25,650
Oct 07 2019	SCND	SCIENTIFIC INDUSTR ...	CREMONESE JOSEPH G	Director	Buy	S	3.50	22,200	77,700	136,062	113.9 K to 136.1 K (+19.50 %)
Oct 07 2019	SCND	SCIENTIFIC INDUSTR ...	MOORE JOHN A	Director	Buy	P	3.50	22,200	77,700	22,200	0 to 22.2 K
Oct 04 2017	SCND	SCIENTIFIC INDUSTR ...	SANTOS HELENA R	President	Option Exercise	A	3.08	25,000	77,000	40,779
Oct 04 2017	SCND	SCIENTIFIC INDUSTR ...	NICHOLS ROBERT	Corporate Secretary	Option Exercise	A	3.08	7,500	23,100	27,897
Oct 04 2017	SCND	SCIENTIFIC INDUSTR ...	Nowosielski Karl	Division President	Option Exercise	A	3.08	7,500	23,100	34,183
Apr 07 2017	SCND	SCIENTIFIC INDUSTR ...	CREMONESE JOSEPH G	Director	Buy	P	2.64	43,665	115,276	148,262	104.6 K to 148.3 K (+41.75 %)
May 06 2016	SCND	SCIENTIFIC INDUSTR ...	Nowosielski Karl	Director	Grant	A	3.05	5,000	15,250	11,000	6 K to 11 K (+83.33 %)
Aug 11 2015	SCND	SCIENTIFIC INDUSTR ...	CREMONESE JOSEPH G	Director	Grant	A	3.24	10,000	32,400	114,597	104.6 K to 114.6 K (+9.56 %)
Mar 18 2015	SCND	SCIENTIFIC INDUSTR ...	Nowosielski Karl	President-Division	Option Exercise	A	2.80	4,000	11,200	6,000
Oct 30 2014	SCND	SCIENTIFIC INDUSTR ...	CREMONESE JOSEPH G	Director	Grant	A	1.88	10,000	18,800	104,597	94.6 K to 104.6 K (+10.57 %)
Sep 04 2014	SCND	SCIENTIFIC INDUSTR ...	MARCH BROOKMAN PETER	Vice President	Option Exercise	A	3.50	2,000	7,000	13,500
Sep 04 2014	SCND	SCIENTIFIC INDUSTR ...	CREMONESE JOSEPH G	Director	Grant	A	3.10	1,000	3,100	97,097	96.1 K to 97.1 K (+1.04 %)
Dec 10 2013	SCND	SCIENTIFIC INDUSTR ...	NICHOLS ROBERT	Vice President	Option Exercise	A	3.50	2,000	7,000	20,397
Dec 10 2013	SCND	SCIENTIFIC INDUSTR ...	CREMONESE JOSEPH G	Director	Option Exercise	A	3.50	5,000	17,500	103,597
Oct 04 2013	SCND	SCIENTIFIC INDUSTR ...	CREMONESE JOSEPH G	Director	Option Exercise	X	1.35	5,000	6,750	103,597
Apr 05 2013	SCND	SCIENTIFIC INDUSTR ...	CREMONESE JOSEPH G	Director	Grant	A	2.60	2,500	6,500	98,597	96.1 K to 98.6 K (+2.60 %)
Mar 12 2013	SCND	SCIENTIFIC INDUSTR ...	CREMONESE JOSEPH G	Director	Grant	A	2.35	3,000	7,050	96,097	93.1 K to 96.1 K (+3.22 %)
Mar 12 2013	SCND	SCIENTIFIC INDUSTR ...	SEGASTURE JAMES S	Director	Sell	S	2.35	3,000	7,050	166,000	169 K to 166 K (-1.78 %)
Jan 17 2013	SCND	SCIENTIFIC INDUSTR ...	NICHOLS ROBERT	Vice President	Grant	A	1.25	5,000	6,250	18,397	13.4 K to 18.4 K (+37.32 %)
Dec 21 2012	SCND	SCIENTIFIC INDUSTR ...	CREMONESE JOSEPH G		Grant	A	2.10	1,000	2,100	93,097	92.1 K to 93.1 K (+1.09 %)
Dec 21 2012	SCND	SCIENTIFIC INDUSTR ...	CREMONESE JOSEPH G		Grant	A	2.10	1,000	2,100	92,097	91.1 K to 92.1 K (+1.10 %)
Nov 16 2012	SCND	SCIENTIFIC INDUSTR ...	CREMONESE JOSEPH G	Director	Grant	A	2.20	2,000	4,400	91,097	89.1 K to 91.1 K (+2.24 %)
Nov 16 2012	SCND	SCIENTIFIC INDUSTR ...	CREMONESE JOSEPH G	Director	Grant	A	2.20	2,000	4,400	89,097	87.1 K to 89.1 K (+2.30 %)
Sep 11 2012	SCND	SCIENTIFIC INDUSTR ...	CREMONESE JOSEPH G	Director	Grant	A	2.04	1,000	2,040	87,097	86.1 K to 87.1 K (+1.16 %)
Sep 11 2012	SCND	SCIENTIFIC INDUSTR ...	CREMONESE JOSEPH G		Grant	A	2.04	1,000	2,040	86,097	85.1 K to 86.1 K (+1.18 %)
Sep 04 2012	SCND	SCIENTIFIC INDUSTR ...	SEGASTURE JAMES S	Director	Sell	S	4.00	2,500	10,000	16,500	19 K to 16.5 K (-13.16 %)
May 31 2012	SCND	SCIENTIFIC INDUSTR ...	CREMONESE JOSEPH G	Director	Buy	P	3.30	2,500	8,250	92,097	89.6 K to 92.1 K (+2.79 %)
May 31 2012	SCND	SCIENTIFIC INDUSTR ...	SEGASTURE JAMES S	Director	Sell	S	3.20	2,500	8,000	173,000	175.5 K to 173 K (-1.42 %)
Jan 25 2012	SCND	SCIENTIFIC INDUSTR ...	CREMONESE JOSEPH G	Director	Buy	P	2.43	500	1,215	89,597	89.1 K to 89.6 K (+0.56 %)
Jan 24 2012	SCND	SCIENTIFIC INDUSTR ...	SEGASTURE JAMES S	Director	Option Exercise	M	2.40	4,000	9,600	171,500
Jan 19 2012	SCND	SCIENTIFIC INDUSTR ...	CREMONESE JOSEPH G	Director	Option Exercise	A	3.45	10,000	34,500	90,097
Nov 18 2011	SCND	SCIENTIFIC INDUSTR ...	CREMONESE JOSEPH G	Director	Sell	S	3.25	500	1,625	79,597	80.1 K to 79.6 K (-0.62 %)
Nov 21 2011	SCND	SCIENTIFIC INDUSTR ...	CREMONESE JOSEPH G	Director	Buy	P	3.25	500	1,625	80,097	79.6 K to 80.1 K (+0.63 %)
Sep 19 2011	SCND	SCIENTIFIC INDUSTR ...	CREMONESE JOSEPH G	Director	Buy	P	4.00	2,500	10,000	79,097	76.6 K to 79.1 K (+3.26 %)
Sep 19 2011	SCND	SCIENTIFIC INDUSTR ...	SEGASTURE JAMES S	Director	Sell	S	4.00	2,500	10,000	171,500	174 K to 171.5 K (-1.44 %)
Mar 31 2011	SCND	SCIENTIFIC INDUSTR ...	SEGASTURE JAMES S	Director	Sell	S	3.50	3,250	11,375	178,500	181.8 K to 178.5 K (-1.79 %)
Jan 18 2011	SCND	SCIENTIFIC INDUSTR ...	CREMONESE JOSEPH G	Director	Option Exercise	A	3.24	10,000	32,400	66,597
Oct 06 2010	SCND	SCIENTIFIC INDUSTR ...	SEGASTURE JAMES S	Director	Sell	P	3.25	4,500	14,625	177,250	181.8 K to 177.3 K (-2.48 %)
Oct 05 2010	SCND	SCIENTIFIC INDUSTR ...	SEGASTURE JAMES S	Director	Sell	P	3.10	5,000	15,500	181,750	186.8 K to 181.8 K (-2.68 %)
Jun 17 2010	SCND	SCIENTIFIC INDUSTR ...	SEGASTURE JAMES S	Director	Sell	P	3.23	500	1,615	186,750	187.3 K to 186.8 K (-0.27 %)
May 19 2010	SCND	SCIENTIFIC INDUSTR ...	CREMONESE JOSEPH G	Director	Buy	P	3.23	2,000	6,460	56,597	54.6 K to 56.6 K (+3.66 %)
Sep 21 2009	SCND	SCIENTIFIC INDUSTR ...	CREMONESE JOSEPH G	Director	Option Exercise	A	1.88	10,000	18,800	54,597
Aug 20 2009	SCND	SCIENTIFIC INDUSTR ...	KESSELMAN JOSEPH I	Director	Option Exercise	X	1.33	4,000	5,312	60,120
Jun 24 2009	SCND	SCIENTIFIC INDUSTR ...	CREMONESE JOSEPH G	Director	Buy	P	2.25	500	1,125	44,097	43.6 K to 44.1 K (+1.15 %)
Jun 24 2009	SCND	SCIENTIFIC INDUSTR ...	CREMONESE JOSEPH G	Director	Buy	P	2.25	500	1,125	44,597	44.1 K to 44.6 K (+1.13 %)
Jun 15 2009	SCND	SCIENTIFIC INDUSTR ...	CREMONESE JOSEPH G	Director	Buy	P	2.49	500	1,245	43,597	43.1 K to 43.6 K (+1.16 %)
Jun 15 2009	SCND	SCIENTIFIC INDUSTR ...	CREMONESE JOSEPH G	Director	Buy	P	2.50	500	1,250	43,097	42.6 K to 43.1 K (+1.17 %)
Apr 15 2009	SCND	SCIENTIFIC INDUSTR ...	NICHOLS ROBERT	Vice President	Sell	S	1.90	3,554	6,753	21,446	25 K to 21.4 K (-14.22 %)
Apr 15 2009	SCND	SCIENTIFIC INDUSTR ...	NICHOLS ROBERT	Vice President	Option Exercise	X	0.84	8,000	6,752	5,000
Apr 15 2009	SCND	SCIENTIFIC INDUSTR ...	SANTOS HELENA R	President & CEO	Sell	S	1.90	2,221	4,220	15,779	18 K to 15.8 K (-12.34 %)
Apr 15 2009	SCND	SCIENTIFIC INDUSTR ...	SANTOS HELENA R	President & CEO	Option Exercise	X	3,844.00	5,000	19,220,000	0
Feb 18 2009	SCND	SCIENTIFIC INDUSTR ...	CREMONESE JOSEPH G	Director	Buy	P	1.94	500	970	42,597	42.1 K to 42.6 K (+1.19 %)
Feb 18 2009	SCND	SCIENTIFIC INDUSTR ...	CREMONESE JOSEPH G	Director	Buy	P	1.84	500	920	42,097	41.6 K to 42.1 K (+1.20 %)
Jan 22 2009	SCND	SCIENTIFIC INDUSTR ...	KESSELMAN JOSEPH I	Director	Option Exercise	X	0.83	4,000	3,320	64,120
Oct 28 2008	SCND	SCIENTIFIC INDUSTR ...	KNOWLES ROGER B	Director	Sell	S	3.51	2,258	7,926	4,000	6.3 K to 4 K (-36.08 %)
May 15 2008	SCND	SCIENTIFIC INDUSTR ...	Morin Grace Sanborn	Director	Sell	S	3.33	30,000	99,900	82,950	113 K to 83 K (-26.56 %)
Apr 03 2008	SCND	SCIENTIFIC INDUSTR ...	KNOWLES ROGER B	Director	Sell	S	3.50	10,000	35,000	6,258	16.3 K to 6.3 K (-61.51 %)
Mar 31 2008	SCND	SCIENTIFIC INDUSTR ...	KNOWLES ROGER B	Director	Option Exercise	X	1.33	4,000	5,320	16,258
Mar 31 2008	SCND	SCIENTIFIC INDUSTR ...	KNOWLES ROGER B	Director	Option Exercise	X	0.83	2,000	1,660	16,258
Mar 31 2008	SCND	SCIENTIFIC INDUSTR ...	KNOWLES ROGER B	Director	Option Exercise	X	1.88	4,000	7,520	16,258
Feb 28 2008	SCND	SCIENTIFIC INDUSTR ...	NICHOLS ROBERT	Vice President	Option Exercise	X	1.94	12,000	23,280	25,000
Feb 12 2008	SCND	SCIENTIFIC INDUSTR ...	CREMONESE JOSEPH G	Director	Buy	S	3.70	2,000	7,400	41,597	39.6 K to 41.6 K (+5.05 %)
Feb 12 2008	SCND	SCIENTIFIC INDUSTR ...	KNOWLES ROGER B	Director	Sell	S	3.70	2,000	7,400	16,258	18.3 K to 16.3 K (-10.95 %)
Feb 12 2008	SCND	SCIENTIFIC INDUSTR ...	KNOWLES ROGER B	Director	Option Exercise	X	3.70	2,000	7,400	18,258
Jan 31 2008	SCND	SCIENTIFIC INDUSTR ...	CREMONESE JOSEPH G	Director	Buy	P	3.64	1,337	4,867	39,597	38.3 K to 39.6 K (+3.49 %)
Jan 31 2008	SCND	SCIENTIFIC INDUSTR ...	KNOWLES ROGER B	Director	Sell	S	3.64	1,337	4,867	18,258	19.6 K to 18.3 K (-6.82 %)
Jan 07 2008	SCND	SCIENTIFIC INDUSTR ...	KESSELMAN JOSEPH I	Director	Option Exercise	X	1.88	4,000	7,520	64,120
Jan 03 2008	SCND	SCIENTIFIC INDUSTR ...	NICHOLS ROBERT	Vice President	Sell	S	3.60	2,850	10,260	24,950	27.8 K to 25 K (-10.25 %)
Jan 03 2008	SCND	SCIENTIFIC INDUSTR ...	CREMONESE JOSEPH G	Director	Grant	A	3.60	2,850	10,260	38,260	35.4 K to 38.3 K (+8.05 %)
Jan 03 2008	SCND	SCIENTIFIC INDUSTR ...	CREMONESE JOSEPH G	Director	Grant	A	3.62	4,000	14,480	35,410	31.4 K to 35.4 K (+12.73 %)
Jan 03 2008	SCND	SCIENTIFIC INDUSTR ...	BORDEN ARTHUR M	Director	Buy	P	2.00	4,000	8,000	60,740	56.7 K to 60.7 K (+7.05 %)
Jan 03 2008	SCND	SCIENTIFIC INDUSTR ...	KNOWLES ROGER B	Director	Sell	S	3.62	4,000	14,480	19,595	23.6 K to 19.6 K (-16.95 %)
Jan 02 2008	SCND	SCIENTIFIC INDUSTR ...	KNOWLES ROGER B	Director	Buy	J	2.00	4,000	8,000	19,595	15.6 K to 19.6 K (+25.65 %)
Nov 01 2007	SCND	SCIENTIFIC INDUSTR ...	KNOWLES ROGER B	Director	Sell	S	3.40	2,000	6,800	23,595	25.6 K to 23.6 K (-7.81 %)
Jul 03 2007	SCND	SCIENTIFIC INDUSTR ...	KNOWLES ROGER B	Director	Sell	S	3.00	1,500	4,500	25,595	27.1 K to 25.6 K (-5.54 %)
Jul 03 2007	SCND	SCIENTIFIC INDUSTR ...	KNOWLES ROGER B	Director	Sell	S	3.02	500	1,510	27,095	27.6 K to 27.1 K (-1.81 %)
Jun 21 2007	SCND	SCIENTIFIC INDUSTR ...	SANTOS HELENA R	President & CEO	Sell	S	2.75	3,000	8,250	18,000	21 K to 18 K (-14.29 %)
Jun 21 2007	SCND	SCIENTIFIC INDUSTR ...	SANTOS HELENA R	President & CEO	Sell	S	2.75	3,000	8,250	18,000	21 K to 18 K (-14.29 %)
Jun 21 2007	SCND	SCIENTIFIC INDUSTR ...	SANTOS HELENA R	President & CEO	Sell	J	1.50	10,000	15,000	21,000	31 K to 21 K (-32.26 %)
Jun 21 2007	SCND	SCIENTIFIC INDUSTR ...	CREMONESE JOSEPH G	Director	Buy	J	2.75	3,000	8,250	31,410	28.4 K to 31.4 K (+10.56 %)
May 02 2007	SCND	SCIENTIFIC INDUSTR ...	KNOWLES ROGER B	Director	Sell	J	3.00	6,000	18,000	27,595	33.6 K to 27.6 K (-17.86 %)
Feb 21 2007	SCND	SCIENTIFIC INDUSTR ...	CREMONESE JOSEPH G	Director	Option Exercise	A	3.10	5,000	15,500	28,410
Jan 04 2007	SCND	SCIENTIFIC INDUSTR ...	KNOWLES ROGER B	Director	Sell	J	3.05	10,000	30,500	33,595	43.6 K to 33.6 K (-22.94 %)
Jan 16 2007	SCND	SCIENTIFIC INDUSTR ...	KESSELMAN JOSEPH I	Director	Sell	P	2.00	4,000	8,000	16,600	20.6 K to 16.6 K (-19.42 %)
Dec 07 2006	SCND	SCIENTIFIC INDUSTR ...	CREMONESE JOSEPH G	Director	Buy	P	3.50	1,000	3,500	23,410	22.4 K to 23.4 K (+4.46 %)
Aug 14 2006	SCND	SCIENTIFIC INDUSTR ...	CREMONESE JOSEPH G	Director	Buy	P	2.50	1,200	3,000	22,410	21.2 K to 22.4 K (+5.66 %)
Jul 28 2006	SCND	SCIENTIFIC INDUSTR ...	KESSELMAN JOSEPH I	Director	Buy	P	2.50	600	1,500	20,600	20 K to 20.6 K (+3.00 %)
Jul 28 2006	SCND	SCIENTIFIC INDUSTR ...	KNOWLES ROGER B	Director	Sell	J	2.50	600	1,500	43,595	44.2 K to 43.6 K (-1.36 %)
Jul 26 2006	SCND	SCIENTIFIC INDUSTR ...	BORDEN ARTHUR M	Director	Buy	P	2.50	1,200	3,000	60,740	59.5 K to 60.7 K (+2.02 %)
Jul 26 2006	SCND	SCIENTIFIC INDUSTR ...	KNOWLES ROGER B	Director	Sell	J	2.50	2,400	6,000	44,195	46.6 K to 44.2 K (-5.15 %)
Jun 29 2006	SCND	SCIENTIFIC INDUSTR ...	KNOWLES ROGER B	Director	Sell	S	2.75	4,000	11,000	53,902	57.9 K to 53.9 K (-6.91 %)
Aug 22 2005	SCND	SCIENTIFIC INDUSTR ...	KNOWLES ROGER B	Director	Sell	S	3.00	1,000	3,000	57,902	58.9 K to 57.9 K (-1.70 %)
Aug 22 2005	SCND	SCIENTIFIC INDUSTR ...	KNOWLES ROGER B	Director	Sell	S	3.00	1,000	3,000	59,202	60.2 K to 59.2 K (-1.66 %)
Aug 22 2005	SCND	SCIENTIFIC INDUSTR ...	KNOWLES ROGER B	Director	Sell	S	3.00	300	900	58,902	59.2 K to 58.9 K (-0.51 %)
Jul 08 2005	SCND	SCIENTIFIC INDUSTR ...	KNOWLES ROGER B	Director	Sell	S	3.35	3,000	10,050	60,202	63.2 K to 60.2 K (-4.75 %)
Jun 28 2005	SCND	SCIENTIFIC INDUSTR ...	KNOWLES ROGER B	Director	Sell	S	2.75	500	1,375	63,202	63.7 K to 63.2 K (-0.78 %)
Jun 28 2005	SCND	SCIENTIFIC INDUSTR ...	KNOWLES ROGER B	Director	Sell	S	2.65	400	1,060	63,702	64.1 K to 63.7 K (-0.62 %)
May 19 2005	SCND	SCIENTIFIC INDUSTR ...	KNOWLES ROGER B	Director	Sell	S	2.60	393	1,022	65,102	65.5 K to 65.1 K (-0.60 %)
May 19 2005	SCND	SCIENTIFIC INDUSTR ...	KNOWLES ROGER B	Director	Sell	S	2.90	1,000	2,900	64,102	65.1 K to 64.1 K (-1.54 %)
May 06 2005	SCND	SCIENTIFIC INDUSTR ...	KNOWLES ROGER B	Director	Sell	S	2.50	2,100	5,250	65,495	67.6 K to 65.5 K (-3.11 %)
May 06 2005	SCND	SCIENTIFIC INDUSTR ...	KNOWLES ROGER B	Director	Sell	S	2.60	400	1,040	67,595	68 K to 67.6 K (-0.59 %)
Apr 08 2005	SCND	SCIENTIFIC INDUSTR ...	KNOWLES ROGER B	Director	Buy	S	2.90	500	1,450	67,995	67.5 K to 68 K (+0.74 %)
Feb 28 2005	SCND	SCIENTIFIC INDUSTR ...	KNOWLES ROGER B	Director	Sell	S	3.00	900	2,700	71,495	72.4 K to 71.5 K (-1.24 %)
Mar 21 2005	SCND	SCIENTIFIC INDUSTR ...	KNOWLES ROGER B	Director	Sell	S	2.75	3,000	8,250	68,495	71.5 K to 68.5 K (-4.20 %)
Jan 31 2005	SCND	SCIENTIFIC INDUSTR ...	KNOWLES ROGER B	Director	Sell	S	2.80	200	560	72,395	72.6 K to 72.4 K (-0.28 %)
Jan 28 2005	SCND	SCIENTIFIC INDUSTR ...	KNOWLES ROGER B	Director	Sell	S	2.90	1,400	4,060	72,595	74 K to 72.6 K (-1.89 %)

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