Stock chart
Ticker: PRPO 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
2025-04-04 2025-04-02 B Purchase

Sabet Ahmed Zaki

Chief Operating Officer

Officer
79 +9.2%
6.00
USD 474
79 +9.2% 6.00 USD 474
2024-12-13 2024-12-13 B Purchase

SANDBERG RICHARD A

Non-Executive Director
15,000 +331.5%
5.80
USD 87,000
15,000 +331.5% 5.80 USD 87,000
2024-12-13 2024-12-13 S Sale

SANDBERG RICHARD A

Non-Executive Director
12,000 -72.6%
6.20
USD 74,400
12,000 -72.6% 6.20 USD 74,400
2024-11-12 2024-11-11 S Sale

SANDBERG RICHARD A

Non-Executive Director
2,000 -10.8%
6.28
USD 12,558
2,000 -10.8% 6.28 USD 12,558
2023-01-23 2023-01-20 B Purchase

SANDBERG RICHARD A

Non-Executive Director
20,000 +95.9%
0.78
USD 15,530
20,000 +95.9% 0.78 USD 15,530
2023-01-03 2023-01-03 B Purchase

Sabet Ahmed Zaki

Chief Operating Officer

Officer
750 +12.3%
0.60
USD 448
750 +12.3% 0.60 USD 448
2023-01-03 2023-01-03 B Purchase

DANIELI ILAN

Chief Executive Officer

Executive Director
16,500 +40.7%
0.60
USD 9,857
16,500 +40.7% 0.60 USD 9,857
2022-12-20 2022-12-20 B Purchase

SANDBERG RICHARD A

Non-Executive Director
20,000 +2364.1%
0.55
USD 11,050
20,000 +2364.1% 0.55 USD 11,050
2022-10-06 2022-10-03 B Purchase

DANIELI ILAN

Chief Executive Officer

Executive Director
11,000 +37.2%
0.87
USD 9,570
11,000 +37.2% 0.87 USD 9,570
2022-10-06 2022-10-03 B Purchase

Sabet Ahmed Zaki

Chief Operating Officer

Officer
500 +8.9%
0.87
USD 435
500 +8.9% 0.87 USD 435
2022-03-01 2022-03-01 B Purchase

DANIELI ILAN

Chief Executive Officer

Executive Director
3,268 +12.4%
1.55
USD 5,060
3,268 +12.4% 1.55 USD 5,060
2022-03-01 2022-03-01 B Purchase

Sabet Ahmed Zaki

Chief Operating Officer

Officer
327 +6.2%
1.54
USD 505
327 +6.2% 1.54 USD 505
2021-12-10 2021-12-01 B Purchase

Sabet Ahmed Zaki

Chief Operating Officer

Officer
258 +5.1%
1.89
USD 488
258 +5.1% 1.89 USD 488
2021-12-10 2021-12-01 B Purchase

DANIELI ILAN

Chief Executive Officer

Executive Director
2,577 +10.9%
1.89
USD 4,871
2,577 +10.9% 1.89 USD 4,871
2021-06-02 2021-06-01 B Purchase

Sabet Ahmed Zaki

Chief Operating Officer

Officer
151 +3.2%
3.37
USD 509
151 +3.2% 3.37 USD 509
2021-03-03 2021-03-01 B Purchase

DANIELI ILAN

Chief Executive Officer

Executive Director
1,025 +5.0%
2.46
USD 2,522
1,025 +5.0% 2.46 USD 2,522
2020-12-03 2020-12-01 B Purchase

Sabet Ahmed Zaki

Chief Operating Officer

Officer
222 +4.9%
2.23
USD 495
222 +4.9% 2.23 USD 495
2020-12-03 2020-12-01 B Purchase

DANIELI ILAN

Chief Executive Officer

Executive Director
1,111 +5.7%
2.23
USD 2,478
1,111 +5.7% 2.23 USD 2,478
2020-09-03 2020-09-01 B Purchase

DANIELI ILAN

Chief Executive Officer

Executive Director
1,150 +6.3%
2.15
USD 2,467
1,150 +6.3% 2.15 USD 2,467
2020-09-03 2020-09-01 B Purchase

Sabet Ahmed Zaki

Chief Operating Officer

Officer
130 +3.0%
2.16
USD 281
130 +3.0% 2.16 USD 281
2020-07-14 2020-07-07 B Purchase

Sabet Ahmed Zaki

Chief Operations Officer

Officer
169 +4.0%
1.60
USD 270
169 +4.0% 1.60 USD 270
2020-07-14 2020-07-07 B Purchase

Sabet Ahmed Zaki

Chief Operations Officer

Officer
281 +7.2%
0.96
USD 270
281 +7.2% 0.96 USD 270
2020-07-07 2020-07-06 B Purchase

DANIELI ILAN

Chief Executive Officer

Executive Director
1,550 +11.0%
1.60
USD 2,480
1,550 +11.0% 1.60 USD 2,480
2020-07-07 2020-07-06 B Purchase

DANIELI ILAN

Chief Executive Officer

Executive Director
2,585 +16.6%
0.96
USD 2,482
2,585 +16.6% 0.96 USD 2,482
2019-12-05 2019-12-02 B Purchase

Sabet Ahmed Zaki

Chief Operations Officer

Officer
127 +103.2%
2.11
USD 268
127 +103.2% 2.11 USD 268
2019-12-02 2019-12-02 B Purchase

DANIELI ILAN

Chief Executive Officer

Executive Director
1,176 +9.1%
2.09
USD 2,463
1,176 +9.1% 2.09 USD 2,463
2019-09-05 2019-09-03 B Purchase

DANIELI ILAN

Chief Executive Officer

Executive Director
965 +8.1%
2.58
USD 2,490
965 +8.1% 2.58 USD 2,490
2019-06-10 2019-06-07 B Purchase

DANIELI ILAN

Chief Executive Officer

Executive Director
586 +inf%
4.22
USD 2,475
586 +inf% 4.22 USD 2,475
2018-08-30 2018-08-28 S Sale

KIRK RANDAL J

Large shareholder
500 -1.8%
0.41
USD 205
500 -1.8% 0.41 USD 205
2018-08-30 2018-08-28 S Sale

KIRK RANDAL J

Large shareholder
4,920 -1.8%
0.41
USD 2,017
4,920 -1.8% 0.41 USD 2,017
2018-08-30 2018-08-28 S Sale

KIRK RANDAL J

Large shareholder
9,340 -1.8%
0.41
USD 3,829
9,340 -1.8% 0.41 USD 3,829
2018-08-30 2018-08-28 S Sale

KIRK RANDAL J

Large shareholder
9,840 -1.8%
0.41
USD 4,034
9,840 -1.8% 0.41 USD 4,034
2017-06-12 2017-06-08 S Sale

KIRK RANDAL J

Large shareholder
108,000 -12.1%
1.00
USD 108,000
108,000 -12.1% 1.00 USD 108,000
2017-06-12 2017-06-08 S Sale

KIRK RANDAL J

Large shareholder
395,000 -26.2%
1.00
USD 395,000
395,000 -26.2% 1.00 USD 395,000
2017-06-12 2017-06-08 S Sale

KIRK RANDAL J

Large shareholder
682,000 -32.1%
1.00
USD 682,000
682,000 -32.1% 1.00 USD 682,000
2017-06-12 2017-06-08 S Sale

KIRK RANDAL J

Large shareholder
790,000 -26.2%
1.00
USD 790,000
790,000 -26.2% 1.00 USD 790,000
2016-01-11 2016-01-06 B Purchase

KIRK RANDAL J

Large shareholder
317,294 +55.0%
1.00
USD 317,294
317,294 +55.0% 1.00 USD 317,294
2016-01-11 2016-01-06 B Purchase

KIRK RANDAL J

Large shareholder
894,965 +145.5%
1.00
USD 894,965
894,965 +145.5% 1.00 USD 894,965
2016-01-11 2016-01-06 B Purchase

KIRK RANDAL J

Large shareholder
1,472,636 +225.5%
1.00
USD 1,472,636
1,472,636 +225.5% 1.00 USD 1,472,636
2016-01-11 2016-01-06 B Purchase

KIRK RANDAL J

Large shareholder
1,789,930 +145.5%
1.00
USD 1,789,930
1,789,930 +145.5% 1.00 USD 1,789,930
2014-05-23 2014-05-22 S Sale

Kopp LeRoy C

Large shareholder
413,050 -100.0%
3.70
USD 1,528,285
413,050 -100.0% 3.70 USD 1,528,285
2013-10-04 2013-10-02 B Purchase

Kopp LeRoy C

Large shareholder
9,000 +0.2%
0.39
USD 3,510
9,000 +0.2% 0.39 USD 3,510
2012-06-25 2012-06-15 B Purchase

RICHARDS CHAD M

Chief Commercial Officer

Officer
14,750 +33.7%
0.79
USD 11,653
14,750 +33.7% 0.79 USD 11,653
2012-01-10 2012-01-06 S Sale

Kopp LeRoy C

Large shareholder
25,000 -0.5%
1.24
USD 30,975
25,000 -0.5% 1.24 USD 30,975
2011-06-24 2011-06-22 B Purchase

Kopp LeRoy C

Large shareholder
5,000 +5.3%
1.55
USD 7,770
5,000 +5.3% 1.55 USD 7,770
2011-06-17 2011-06-16 B Purchase

Koppler Doit II

Non-Executive Director
15,000 +inf%
1.53
USD 22,980
15,000 +inf% 1.53 USD 22,980
2011-06-17 2011-06-15 B Purchase

Patzig Robert

Non-Executive Director
15,000 +inf%
1.55
USD 23,250
15,000 +inf% 1.55 USD 23,250
2009-04-08 2009-04-07 B Purchase

Kopp LeRoy C

Large shareholder
50,000 +1.0%
0.51
USD 25,500
50,000 +1.0% 0.51 USD 25,500
2009-04-08 2009-04-06 B Purchase

Kopp LeRoy C

Large shareholder
10,000 +0.2%
0.48
USD 4,800
10,000 +0.2% 0.48 USD 4,800
2009-04-06 2009-04-03 B Purchase

Kopp LeRoy C

Large shareholder
40,000 +0.8%
0.46
USD 18,200
40,000 +0.8% 0.46 USD 18,200
2009-04-06 2009-04-02 B Purchase

Kopp LeRoy C

Large shareholder
15,000 +0.3%
0.35
USD 5,250
15,000 +0.3% 0.35 USD 5,250
2009-04-02 2009-03-31 B Purchase

Kopp LeRoy C

Large shareholder
600 +0.0%
0.32
USD 192
600 +0.0% 0.32 USD 192
2009-03-31 2009-03-27 B Purchase

Kopp LeRoy C

Large shareholder
39,000 +0.8%
0.32
USD 12,324
39,000 +0.8% 0.32 USD 12,324
2009-02-27 2009-02-25 B Purchase

Kopp LeRoy C

Large shareholder
250,000 +5.5%
0.32
USD 80,000
250,000 +5.5% 0.32 USD 80,000
2009-02-25 2009-02-24 B Purchase

Kopp LeRoy C

Large shareholder
150,000 +3.4%
0.30
USD 45,000
150,000 +3.4% 0.30 USD 45,000
2008-12-16 2008-12-15 S Sale

DUMAN GREGORY J

Non-Executive Director
25,000 -98.4%
0.46
USD 11,575
25,000 -98.4% 0.46 USD 11,575
2008-12-10 2008-12-09 B Purchase

Kopp LeRoy C

Large shareholder
50,000 +1.1%
0.54
USD 27,000
50,000 +1.1% 0.54 USD 27,000
2008-12-10 2008-12-08 B Purchase

Kopp LeRoy C

Large shareholder
50,000 +1.2%
0.56
USD 28,100
50,000 +1.2% 0.56 USD 28,100
2008-12-01 2008-11-28 B Purchase

Kopp LeRoy C

Large shareholder
30,000 +0.7%
0.31
USD 9,210
30,000 +0.7% 0.31 USD 9,210
2008-10-02 2008-09-30 B Purchase

Kopp LeRoy C

Large shareholder
25,000 +0.6%
0.60
USD 15,000
25,000 +0.6% 0.60 USD 15,000
2008-09-30 2008-09-29 B Purchase

Kopp LeRoy C

Large shareholder
25,000 +0.6%
0.64
USD 16,100
25,000 +0.6% 0.64 USD 16,100
2008-09-30 2008-09-26 B Purchase

Kopp LeRoy C

Large shareholder
25,000 +0.6%
0.63
USD 15,675
25,000 +0.6% 0.63 USD 15,675
2008-06-02 2008-05-30 B Purchase

Kopp LeRoy C

Large shareholder
30,000 +0.7%
0.87
USD 26,100
30,000 +0.7% 0.87 USD 26,100
2008-06-02 2008-05-29 B Purchase

Kopp LeRoy C

Large shareholder
30,000 +0.7%
0.79
USD 23,700
30,000 +0.7% 0.79 USD 23,700
2008-05-15 2008-05-13 B Purchase

Kopp LeRoy C

Large shareholder
40,000 +1.0%
0.74
USD 29,600
40,000 +1.0% 0.74 USD 29,600
2008-05-06 2008-05-02 B Purchase

Kopp LeRoy C

Large shareholder
70,000 +1.7%
0.73
USD 50,960
70,000 +1.7% 0.73 USD 50,960
2008-04-23 2008-04-21 B Purchase

Kopp LeRoy C

Large shareholder
40,000 +1.0%
0.52
USD 20,800
40,000 +1.0% 0.52 USD 20,800
2008-04-15 2008-04-11 B Purchase

Kopp LeRoy C

Large shareholder
50,000 +111.1%
0.51
USD 25,500
50,000 +111.1% 0.51 USD 25,500
2008-01-03 2007-12-31 B Purchase

Kopp LeRoy C

Large shareholder
20,000 +0.5%
0.53
USD 10,600
20,000 +0.5% 0.53 USD 10,600
2007-12-18 2007-12-14 B Purchase

Kopp LeRoy C

Large shareholder
21,000 +87.5%
0.63
USD 13,188
21,000 +87.5% 0.63 USD 13,188
2007-12-14 2007-12-12 B Purchase

Kopp LeRoy C

Large shareholder
40,000 +1.0%
0.56
USD 22,400
40,000 +1.0% 0.56 USD 22,400
2007-12-04 2007-12-03 B Purchase

Kopp LeRoy C

Large shareholder
40,000 +1.7%
0.54
USD 21,600
40,000 +1.7% 0.54 USD 21,600
2007-12-04 2007-11-30 B Purchase

Kopp LeRoy C

Large shareholder
40,000 +1.7%
0.50
USD 20,000
40,000 +1.7% 0.50 USD 20,000
2007-07-11 2007-05-31 B Purchase

Kopp LeRoy C

Large shareholder
25,000 +1.7%
0.71
USD 17,750
25,000 +1.7% 0.71 USD 17,750
2007-07-11 2007-05-14 B Purchase

Kopp LeRoy C

Large shareholder
10,000 +0.4%
0.73
USD 7,300
10,000 +0.4% 0.73 USD 7,300
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