Stock chart
Ticker: PRPH Exchange: NAS


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Purchase Sale Planned purchase Planned sale Net purchase Net sale Earnings
Earnings
 
Value bought

Past 90 days

 
Value sold

Past 90 days

 
Net insiders buying

Past 90 days

 
Trades (buy and sell)

Past 90 days

Abbreviations B: Buy, S: Sell, PP: Planned purchase, PS: Planned sale, O: Option / Other
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value
Number of shares Price Value Details
2022-03-16 2022-03-10 B Purchase

Barr Jason Michael

Non-Executive Director
750 +2.5%
6.48
USD 4,860
750 +2.5% 6.48 USD 4,860
2021-06-10 2021-06-03 B Purchase

Karkus Ted William

CEO & CHAIRMAN

Executive Director Large shareholder
33,943 +1.5%
5.07
USD 171,921
33,943 +1.5% 5.07 USD 171,921
2020-08-17 2020-08-13 S Sale

Karkus Ted William

CEO & CHAIRMAN

Executive Director Large shareholder
50,000 -2.0%
2.75
USD 137,500
50,000 -2.0% 2.75 USD 137,500
2020-08-17 2020-08-13 B Purchase

GLECKEL LOUIS MD

Non-Executive Director
50,000 +22.3%
2.75
USD 137,500
50,000 +22.3% 2.75 USD 137,500
2020-03-27 2020-03-26 S Sale

Karkus Ted William

CEO & CHAIRMAN

Executive Director Large shareholder
100,000 -3.8%
1.75
USD 175,000
100,000 -3.8% 1.75 USD 175,000
2020-03-27 2020-03-26 B Purchase

GLECKEL LOUIS MD

Non-Executive Director
100,000 +91.0%
1.75
USD 175,000
100,000 +91.0% 1.75 USD 175,000
2019-10-03 2019-10-01 B Purchase

Barr Jason Michael

2,870 +17.7%
1.96
USD 5,625
2,870 +17.7% 1.96 USD 5,625
2019-08-16 2019-08-15 B Purchase

Barr Jason Michael

Non-Executive Director
2,500 +18.2%
2.05
USD 5,125
2,500 +18.2% 2.05 USD 5,125
2019-08-16 2019-08-14 B Purchase

Barr Jason Michael

Non-Executive Director
6,000 +77.7%
2.05
USD 12,300
6,000 +77.7% 2.05 USD 12,300
2017-12-26 2017-12-21 S Sale

Karkus Ted William

CEO & CHAIRMAN

Executive Director Large shareholder
424,789 -14.6%
2.30
USD 977,015
424,789 -14.6% 2.30 USD 977,015
2017-10-02 2017-09-29 S Sale

Barr Jason Michael

Non-Executive Director
4,379 -36.2%
2.30
USD 10,072
4,379 -36.2% 2.30 USD 10,072
2017-10-02 2017-09-29 S Sale

CUDDIHY ROBERT V JR

Chief Financial Officer

Officer
358,621 -73.0%
2.30
USD 824,828
358,621 -73.0% 2.30 USD 824,828
2017-10-02 2017-09-29 S Sale

Karkus Ted William

CEO & CHAIRMAN

Executive Director Large shareholder
364,950 -13.6%
2.30
USD 839,385
364,950 -13.6% 2.30 USD 839,385
2017-10-02 2017-09-29 S Sale

Leonard Braden Michael

Large shareholder
1,695,305 -73.0%
2.30
USD 3,899,202
1,695,305 -73.0% 2.30 USD 3,899,202
2015-06-05 2015-06-04 B Purchase

Karkus Ted William

See Remarks

Executive Director Large shareholder
200,000 +8.1%
1.30
USD 260,000
200,000 +8.1% 1.30 USD 260,000
2015-05-19 2015-05-19 B Purchase

Karkus Ted William

CEO & Chairman

Executive Director Large shareholder
199,504 +8.8%
1.35
USD 269,330
199,504 +8.8% 1.35 USD 269,330
2015-05-19 2015-05-18 B Purchase

Karkus Ted William

CEO & Chairman

Executive Director Large shareholder
10,496 +0.5%
1.34
USD 14,065
10,496 +0.5% 1.34 USD 14,065
2014-11-07 2014-11-07 B Purchase

Leonard Braden Michael

Large shareholder
13,946 +0.6%
1.38
USD 19,245
13,946 +0.6% 1.38 USD 19,245
2014-11-07 2014-11-06 B Purchase

Leonard Braden Michael

Large shareholder
7,500 +0.3%
1.37
USD 10,275
7,500 +0.3% 1.37 USD 10,275
2014-11-07 2014-11-05 B Purchase

Leonard Braden Michael

Large shareholder
43,300 +1.9%
1.32
USD 57,156
43,300 +1.9% 1.32 USD 57,156
2014-10-10 2014-10-09 B Purchase

Leonard Braden Michael

Large shareholder
169,975 +8.1%
1.30
USD 221,120
169,975 +8.1% 1.30 USD 221,120
2014-10-10 2014-10-08 B Purchase

Leonard Braden Michael

Large shareholder
114,910 +5.8%
1.30
USD 149,222
114,910 +5.8% 1.30 USD 149,222
2014-10-06 2014-10-02 B Purchase

Leonard Braden Michael

Large shareholder
16,900 +0.9%
1.40
USD 23,621
16,900 +0.9% 1.40 USD 23,621
2014-09-24 2014-09-24 B Purchase

Leonard Braden Michael

Large shareholder
4,538 +0.2%
1.40
USD 6,353
4,538 +0.2% 1.40 USD 6,353
2014-09-24 2014-09-23 B Purchase

Leonard Braden Michael

Large shareholder
16 +0.0%
1.38
USD 22
16 +0.0% 1.38 USD 22
2014-09-24 2014-09-22 B Purchase

Leonard Braden Michael

Large shareholder
44,042 +2.3%
1.40
USD 61,659
44,042 +2.3% 1.40 USD 61,659
2014-09-18 2014-09-18 B Purchase

Leonard Braden Michael

Large shareholder
2,500 +0.1%
1.40
USD 3,500
2,500 +0.1% 1.40 USD 3,500
2014-09-18 2014-09-16 B Purchase

Leonard Braden Michael

Large shareholder
10,000 +0.5%
1.41
USD 14,100
10,000 +0.5% 1.41 USD 14,100
2014-09-15 2014-09-15 B Purchase

Leonard Braden Michael

Large shareholder
103,918 +5.8%
1.44
USD 149,642
103,918 +5.8% 1.44 USD 149,642
2014-09-15 2014-09-12 B Purchase

Leonard Braden Michael

Large shareholder
3,409 +0.2%
1.58
USD 5,386
3,409 +0.2% 1.58 USD 5,386
2014-09-15 2014-09-11 B Purchase

Leonard Braden Michael

Large shareholder
14,613 +0.8%
1.53
USD 22,358
14,613 +0.8% 1.53 USD 22,358
2014-06-26 2013-06-25 B Purchase

Karkus Ted William

CEO & Chairman

Executive Director Large shareholder
155,480 +7.7%
1.58
USD 245,658
155,480 +7.7% 1.58 USD 245,658
2014-06-26 2013-06-24 B Purchase

Karkus Ted William

CEO & Chairman

Executive Director Large shareholder
286,150 +16.6%
1.56
USD 446,394
286,150 +16.6% 1.56 USD 446,394
2014-06-26 2013-06-23 B Purchase

Karkus Ted William

CEO & Chairman

Executive Director Large shareholder
58,370 +3.5%
1.51
USD 88,139
58,370 +3.5% 1.51 USD 88,139
2013-05-28 2013-05-23 B Purchase

Frank Mark Shawn

Non-Executive Director
20,000 +39.8%
1.65
USD 33,000
20,000 +39.8% 1.65 USD 33,000
2013-05-10 2013-05-09 B Purchase

Leventhal Mark S

Non-Executive Director
1,304 +0.7%
1.60
USD 2,086
1,304 +0.7% 1.60 USD 2,086
2013-05-10 2013-05-08 B Purchase

Leventhal Mark S

Non-Executive Director
8,696 +5.1%
1.60
USD 13,914
8,696 +5.1% 1.60 USD 13,914
2012-11-30 2012-11-30 B Purchase

MCCUBBIN JAMES T

Non-Executive Director
834 +3.3%
1.55
USD 1,293
834 +3.3% 1.55 USD 1,293
2012-11-30 2012-11-29 B Purchase

Leventhal Mark S

Non-Executive Director
102,700 +217.1%
1.60
USD 164,320
102,700 +217.1% 1.60 USD 164,320
2012-11-30 2012-11-28 B Purchase

Leventhal Mark S

Non-Executive Director
47,300 +inf%
1.42
USD 67,166
47,300 +inf% 1.42 USD 67,166
2012-05-17 2012-05-17 B Purchase

Karkus Ted William

CEO & Chariman

Executive Director Large shareholder
103,402 +6.8%
1.05
USD 108,572
103,402 +6.8% 1.05 USD 108,572
2012-05-17 2012-05-15 B Purchase

Karkus Ted William

CEO & Chariman

Executive Director Large shareholder
141,388 +10.3%
0.98
USD 138,560
141,388 +10.3% 0.98 USD 138,560
2011-11-18 2011-11-16 B Purchase

Karkus Ted William

CEO & Chairman

Executive Director
19,192 +1.6%
0.90
USD 17,254
19,192 +1.6% 0.90 USD 17,254
2011-11-15 2011-11-14 B Purchase

Burnett Mark A.

Non-Executive Director
100,000 +49.6%
0.87
USD 86,500
100,000 +49.6% 0.87 USD 86,500
2011-11-15 2011-11-14 B Purchase

Karkus Ted William

CEO & Chairman

Executive Director
171,018 +16.4%
0.85
USD 145,707
171,018 +16.4% 0.85 USD 145,707
2011-08-25 2011-08-23 B Purchase

Burnett Mark A.

Non-Executive Director
100 +0.1%
0.85
USD 85
100 +0.1% 0.85 USD 85
2010-12-30 2010-10-01 S Sale

QUIGLEY GUY J

Large shareholder
1,000 -0.0%
1.11
USD 1,110
1,000 -0.0% 1.11 USD 1,110
2010-12-30 2010-10-01 S Sale

QUIGLEY GUY J

Large shareholder
1,000 -0.0%
1.11
USD 1,110
1,000 -0.0% 1.11 USD 1,110
2010-12-30 2010-10-01 S Sale

QUIGLEY GUY J

Large shareholder
3,000 -0.1%
1.10
USD 3,300
3,000 -0.1% 1.10 USD 3,300
2006-10-27 2006-10-26 PS Planned sale

QUIGLEY GUY J

Chairman, President, CEO

Executive Director Large shareholder
50,000 -2.0%
6.00
USD 300,000
50,000 -2.0% 6.00 USD 300,000
2006-10-27 2006-10-26 PS Planned sale

PHILLIPS CHARLES A

EVP, COO

Executive Director Large shareholder
50,000 -4.7%
6.00
USD 300,000
50,000 -4.7% 6.00 USD 300,000
2006-05-08 2006-05-08 PS Planned sale

QUIGLEY GUY J

Chairman, President, CEO

Executive Director Large shareholder
25,000 -1.0%
10.00
USD 250,000
25,000 -1.0% 10.00 USD 250,000
2006-05-08 2006-05-08 PS Planned sale

PHILLIPS CHARLES A

EVP, COO

Executive Director Large shareholder
25,000 -2.4%
10.00
USD 250,000
25,000 -2.4% 10.00 USD 250,000
2006-04-06 2006-04-05 PS Planned sale

PHILLIPS CHARLES A

EVP, COO

Executive Director Large shareholder
290,125 -22.3%
8.50
USD 2,466,063
290,125 -22.3% 8.50 USD 2,466,063
2006-04-06 2006-04-05 PS Planned sale

QUIGLEY GUY J

Chairman, President, CEO

Executive Director Large shareholder
194,750 -33.0%
8.50
USD 1,655,375
194,750 -33.0% 8.50 USD 1,655,375
2006-04-06 2006-04-05 PS Planned sale

QUIGLEY GUY J

Chairman, President, CEO

Executive Director Large shareholder
290,125 -10.6%
8.50
USD 2,466,063
290,125 -10.6% 8.50 USD 2,466,063
2006-03-22 2006-03-21 PS Planned sale

PHILLIPS CHARLES A

EVP, COO

Executive Director Large shareholder
9,875 -100.0%
10.03
USD 99,046
9,875 -100.0% 10.03 USD 99,046
2006-03-22 2006-03-21 PS Planned sale

QUIGLEY GUY J

Chairman, President, CEO

Executive Director Large shareholder
5,250 -100.0%
10.03
USD 52,658
5,250 -100.0% 10.03 USD 52,658
2006-03-22 2006-03-21 PS Planned sale

QUIGLEY GUY J

Chairman, President, CEO

Executive Director Large shareholder
9,875 -100.0%
10.03
USD 99,046
9,875 -100.0% 10.03 USD 99,046
2004-11-18 2004-11-17 S Sale

SCHAUM ROUNSEVELLE W

Non-Executive Director
4,487 -100.0%
8.17
USD 36,659
4,487 -100.0% 8.17 USD 36,659
2004-11-18 2004-11-16 S Sale

SCHAUM ROUNSEVELLE W

Non-Executive Director
1,000 -18.2%
8.01
USD 8,010
1,000 -18.2% 8.01 USD 8,010
2004-09-10 2004-09-09 S Sale

SCHAUM ROUNSEVELLE W

Non-Executive Director
3,000 -35.3%
7.42
USD 22,270
3,000 -35.3% 7.42 USD 22,270
2004-09-10 2004-09-08 S Sale

SCHAUM ROUNSEVELLE W

Non-Executive Director
2,000 -19.1%
7.73
USD 15,450
2,000 -19.1% 7.73 USD 15,450
2004-06-24 2004-06-22 S Sale

SCHAUM ROUNSEVELLE W

Non-Executive Director
1,000 -8.7%
8.16
USD 8,160
1,000 -8.7% 8.16 USD 8,160
2004-04-06 2004-04-05 S Sale

SCHAUM ROUNSEVELLE W

Non-Executive Director
1,000 -8.0%
10.02
USD 10,016
1,000 -8.0% 10.02 USD 10,016
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