Stock chart
Ticker: PRNB Exchange: NSM


Loading...
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
2020-09-22 2020-09-18 PS Planned sale

Hardiman Roy C.

Chief Business Officer

Officer
5,000 -4.1%
99.98
USD 499,918
5,000 -4.1% 99.98 USD 499,918
2020-08-20 2020-08-18 PS Planned sale

CHAI CHRISTOPHER Y

Chief Financial Officer

Officer
7,500 -67.9%
99.37
USD 745,240
7,500 -67.9% 99.37 USD 745,240
2020-08-20 2020-08-18 PS Planned sale

Thomas Dolca

Chief Medical Officer

Officer
15,000 -89.1%
100.00
USD 1,500,000
15,000 -89.1% 100.00 USD 1,500,000
2020-08-12 2020-08-10 PS Planned sale

Goldstein David M

Chief Scientific Officer

Officer
100 -0.3%
93.34
USD 9,334
100 -0.3% 93.34 USD 9,334
2020-08-12 2020-08-10 PS Planned sale

Goldstein David M

Chief Scientific Officer

Officer
1,108 -3.4%
90.99
USD 100,816
1,108 -3.4% 90.99 USD 100,816
2020-08-12 2020-08-10 PS Planned sale

Goldstein David M

Chief Scientific Officer

Officer
700 -2.1%
89.68
USD 62,773
700 -2.1% 89.68 USD 62,773
2020-08-12 2020-08-10 PS Planned sale

Goldstein David M

Chief Scientific Officer

Officer
2,534 -7.0%
88.40
USD 224,012
2,534 -7.0% 88.40 USD 224,012
2020-08-12 2020-08-10 PS Planned sale

Goldstein David M

Chief Scientific Officer

Officer
700 -1.9%
86.92
USD 60,844
700 -1.9% 86.92 USD 60,844
2020-08-12 2020-08-10 PS Planned sale

Goldstein David M

Chief Scientific Officer

Officer
858 -2.3%
86.11
USD 73,886
858 -2.3% 86.11 USD 73,886
2020-07-17 2020-07-15 PS Planned sale

Thomas Dolca

Chief Medical Officer

Officer
15,000 -89.1%
80.07
USD 1,201,070
15,000 -89.1% 80.07 USD 1,201,070
2020-07-02 2020-07-01 PS Planned sale

Colowick Alan

Non-Executive Director
7,500 -100.0%
60.00
USD 450,000
7,500 -100.0% 60.00 USD 450,000
2020-06-25 2020-06-23 PS Planned sale

Babler Martin

President, CEO

Executive Director
2,502 -75.5%
62.38
USD 156,078
2,502 -75.5% 62.38 USD 156,078
2020-06-25 2020-06-23 PS Planned sale

Babler Martin

President, CEO

Executive Director
11,983 -78.3%
61.82
USD 740,745
11,983 -78.3% 61.82 USD 740,745
2020-06-25 2020-06-23 PS Planned sale

Babler Martin

President, CEO

Executive Director
515 -3.3%
60.32
USD 31,066
515 -3.3% 60.32 USD 31,066
2020-06-17 2020-06-15 PS Planned sale

Wolff Stefani

Chief Development Officer

Officer
100 -0.5%
61.37
USD 6,137
100 -0.5% 61.37 USD 6,137
2020-06-17 2020-06-15 PS Planned sale

Wolff Stefani

Chief Development Officer

Officer
5,004 -20.7%
60.81
USD 304,291
5,004 -20.7% 60.81 USD 304,291
2020-06-17 2020-06-15 PS Planned sale

Wolff Stefani

Chief Development Officer

Officer
400 -1.6%
59.89
USD 23,957
400 -1.6% 59.89 USD 23,957
2020-06-15 2020-06-12 PS Planned sale

Hardiman Roy C.

Chief Business Officer

Officer
863 -0.7%
62.13
USD 53,617
863 -0.7% 62.13 USD 53,617
2020-06-15 2020-06-12 PS Planned sale

Hardiman Roy C.

Chief Business Officer

Officer
2,542 -2.1%
61.62
USD 156,630
2,542 -2.1% 61.62 USD 156,630
2020-06-15 2020-06-12 PS Planned sale

Hardiman Roy C.

Chief Business Officer

Officer
1,595 -1.3%
59.90
USD 95,541
1,595 -1.3% 59.90 USD 95,541
2020-05-21 2020-05-19 PS Planned sale

CHAI CHRISTOPHER Y

Chief Financial Officer

Officer
7,500 -67.9%
65.10
USD 488,268
7,500 -67.9% 65.10 USD 488,268
2020-05-08 2020-05-07 PS Planned sale

Goldstein David M

Chief Scientific Officer

Officer
2,719 -8.1%
60.39
USD 164,207
2,719 -8.1% 60.39 USD 164,207
2020-05-08 2020-05-07 PS Planned sale

Goldstein David M

Chief Scientific Officer

Officer
3,281 -8.9%
59.96
USD 196,734
3,281 -8.9% 59.96 USD 196,734
2020-05-05 2020-05-05 PS Planned sale

Colowick Alan

Non-Executive Director
6,660 -100.0%
60.00
USD 399,600
6,660 -100.0% 60.00 USD 399,600
2020-05-05 2020-05-01 PS Planned sale

Colowick Alan

Non-Executive Director
840 -100.0%
60.07
USD 50,457
840 -100.0% 60.07 USD 50,457
2020-03-18 2020-03-16 PS Planned sale

Wolff Stefani

Chief Development Officer

Officer
3,750 -9.5%
46.36
USD 173,838
3,750 -9.5% 46.36 USD 173,838
2020-03-18 2020-03-16 PS Planned sale

Wolff Stefani

Chief Development Officer

Officer
1,754 -4.3%
45.72
USD 80,192
1,754 -4.3% 45.72 USD 80,192
2020-03-17 2020-03-13 PS Planned sale

Hardiman Roy C.

Chief Business Officer

Officer
100 -0.1%
51.04
USD 5,104
100 -0.1% 51.04 USD 5,104
2020-03-17 2020-03-13 PS Planned sale

Hardiman Roy C.

Chief Business Officer

Officer
1,181 -1.0%
49.46
USD 58,408
1,181 -1.0% 49.46 USD 58,408
2020-03-17 2020-03-13 PS Planned sale

Hardiman Roy C.

Chief Business Officer

Officer
3,719 -3.1%
48.21
USD 179,304
3,719 -3.1% 48.21 USD 179,304
2020-03-05 2020-03-03 PS Planned sale

Babler Martin

President, CEO

Executive Director
300 -0.8%
64.83
USD 19,448
300 -0.8% 64.83 USD 19,448
2020-03-05 2020-03-03 PS Planned sale

Babler Martin

President, CEO

Executive Director
5,432 -12.1%
64.10
USD 348,180
5,432 -12.1% 64.10 USD 348,180
2020-03-05 2020-03-03 PS Planned sale

Babler Martin

President, CEO

Executive Director
7,183 -13.8%
63.24
USD 454,251
7,183 -13.8% 63.24 USD 454,251
2020-03-05 2020-03-03 PS Planned sale

Babler Martin

President, CEO

Executive Director
2,085 -3.8%
62.45
USD 130,203
2,085 -3.8% 62.45 USD 130,203
2020-02-20 2020-02-18 PS Planned sale

CHAI CHRISTOPHER Y

Chief Financial Officer

Officer
76 -1.6%
68.52
USD 5,208
76 -1.6% 68.52 USD 5,208
2020-02-20 2020-02-18 PS Planned sale

CHAI CHRISTOPHER Y

Chief Financial Officer

Officer
2,240 -31.6%
68.13
USD 152,612
2,240 -31.6% 68.13 USD 152,612
2020-02-20 2020-02-18 PS Planned sale

CHAI CHRISTOPHER Y

Chief Financial Officer

Officer
605 -7.9%
67.08
USD 40,582
605 -7.9% 67.08 USD 40,582
2020-02-20 2020-02-18 PS Planned sale

CHAI CHRISTOPHER Y

Chief Financial Officer

Officer
1,350 -14.9%
65.94
USD 89,021
1,350 -14.9% 65.94 USD 89,021
2020-02-20 2020-02-18 PS Planned sale

CHAI CHRISTOPHER Y

Chief Financial Officer

Officer
545 -5.7%
64.91
USD 35,375
545 -5.7% 64.91 USD 35,375
2020-02-20 2020-02-18 PS Planned sale

CHAI CHRISTOPHER Y

Chief Financial Officer

Officer
2,684 -21.9%
63.86
USD 171,389
2,684 -21.9% 63.86 USD 171,389
2020-02-12 2020-02-10 PS Planned sale

Goldstein David

Chief Scientific Officer

Officer
5,200 -14.4%
71.11
USD 369,779
5,200 -14.4% 71.11 USD 369,779
2020-02-12 2020-02-10 PS Planned sale

Goldstein David

Chief Scientific Officer

Officer
800 -2.2%
69.53
USD 55,622
800 -2.2% 69.53 USD 55,622
2019-12-20 2019-12-19 S Sale

Thomas Dolca

Chief Medical Officer

Officer
495 -50.1%
60.00
USD 29,700
495 -50.1% 60.00 USD 29,700
2019-12-19 2019-12-18 PS Planned sale

Babler Martin

President, CEO

Executive Director
1,295 -7.6%
54.28
USD 70,292
1,295 -7.6% 54.28 USD 70,292
2019-12-19 2019-12-18 PS Planned sale

Babler Martin

President, CEO

Executive Director
2,205 -11.5%
53.69
USD 118,392
2,205 -11.5% 53.69 USD 118,392
2019-12-19 2019-12-18 PS Planned sale

Babler Martin

President, CEO

Executive Director
1,000 -5.0%
52.77
USD 52,775
1,000 -5.0% 52.77 USD 52,775
2019-12-19 2019-12-17 PS Planned sale

Babler Martin

President, CEO

Executive Director
1,014 -1.8%
54.36
USD 55,116
1,014 -1.8% 54.36 USD 55,116
2019-12-19 2019-12-17 PS Planned sale

Babler Martin

President, CEO

Executive Director
6,661 -10.8%
53.94
USD 359,314
6,661 -10.8% 53.94 USD 359,314
2019-12-19 2019-12-17 PS Planned sale

Babler Martin

President, CEO

Executive Director
11,485 -15.7%
52.86
USD 607,064
11,485 -15.7% 52.86 USD 607,064
2019-12-19 2019-12-17 PS Planned sale

Babler Martin

President, CEO

Executive Director
5,840 -7.4%
51.80
USD 302,502
5,840 -7.4% 51.80 USD 302,502
2019-12-18 2019-12-16 PS Planned sale

Wolff Stefani

Chief Development Officer

Officer
1,300 -3.5%
49.87
USD 64,825
1,300 -3.5% 49.87 USD 64,825
2019-12-18 2019-12-16 PS Planned sale

Wolff Stefani

Chief Development Officer

Officer
4,205 -10.2%
49.29
USD 207,266
4,205 -10.2% 49.29 USD 207,266
2019-12-13 2019-12-13 PS Planned sale

Hardiman Roy C.

Chief Business Officer

Officer
1,619 -1.3%
49.83
USD 80,682
1,619 -1.3% 49.83 USD 80,682
2019-12-13 2019-12-13 PS Planned sale

Hardiman Roy C.

Chief Business Officer

Officer
3,381 -2.7%
49.20
USD 166,352
3,381 -2.7% 49.20 USD 166,352
2019-11-22 2019-11-20 B Purchase

Becker Daniel J.

Non-Executive Director
55,000 +9.0%
29.94
USD 1,646,700
55,000 +9.0% 29.94 USD 1,646,700
2019-11-08 2019-11-07 PS Planned sale

Goldstein David

Chief Scientific Officer

Officer
10,000 -25.1%
32.39
USD 323,914
10,000 -25.1% 32.39 USD 323,914
2019-10-30 2019-10-29 B Purchase

Becker Daniel J.

9,196 +1.5%
33.98
USD 312,477
9,196 +1.5% 33.98 USD 312,477
2019-10-30 2019-10-28 B Purchase

Becker Daniel J.

68,404 +12.8%
33.41
USD 2,285,549
68,404 +12.8% 33.41 USD 2,285,549
2019-10-22 2019-10-18 B Purchase

GLAXOSMITHKLINE PLC

357,142 +13.6%
28.00
USD 9,999,976
357,142 +13.6% 28.00 USD 9,999,976
2019-10-22 2019-10-18 B Purchase

Becker Daniel J.

535,000 +inf%
28.00
USD 14,980,000
535,000 +inf% 28.00 USD 14,980,000
2019-10-22 2019-10-18 B Purchase

George Simeon

357,142 +13.6%
28.00
USD 9,999,976
357,142 +13.6% 28.00 USD 9,999,976
2019-08-15 2019-08-13 S Sale

New Leaf Ventures II, L.P.

Large shareholder
49,991 -11.4%
35.00
USD 1,749,685
49,991 -11.4% 35.00 USD 1,749,685
2019-08-15 2019-08-13 S Sale

New Leaf Ventures II, L.P.

Large shareholder
250,009 -11.4%
35.00
USD 8,750,315
250,009 -11.4% 35.00 USD 8,750,315
2019-05-22 2019-05-21 S Sale

ORBIMED ADVISORS LLC

Large shareholder
1,000,000 -38.4%
30.25
USD 30,250,000
1,000,000 -38.4% 30.25 USD 30,250,000
2018-09-20 2018-09-18 B Purchase

GLAXOSMITHKLINE PLC

Large shareholder
270,000 +11.5%
17.00
USD 4,590,000
270,000 +11.5% 17.00 USD 4,590,000
2018-09-20 2018-09-18 B Purchase

Becker Daniel J.

Non-Executive Director Large shareholder
270,000 +161.2%
17.00
USD 4,590,000
270,000 +161.2% 17.00 USD 4,590,000
2018-09-20 2018-09-18 B Purchase

AKKARAJU SRINIVAS

Non-Executive Director
175,000 +83.9%
17.00
USD 2,975,000
175,000 +83.9% 17.00 USD 2,975,000
2018-09-20 2018-09-18 B Purchase

Sofinnova Venture Partners VIII, L.P.

Large shareholder
270,000 +15.3%
17.00
USD 4,590,000
270,000 +15.3% 17.00 USD 4,590,000
2018-09-20 2018-09-18 B Purchase

ORBIMED ADVISORS LLC

Large shareholder
250,000 +10.6%
17.00
USD 4,250,000
250,000 +10.6% 17.00 USD 4,250,000
2018-09-20 2018-09-18 B Purchase

New Leaf Ventures II, L.P.

Large shareholder
270,000 +161.2%
17.00
USD 4,590,000
270,000 +161.2% 17.00 USD 4,590,000
2018-09-20 2018-09-18 B Purchase

George Simeon

Non-Executive Director Large shareholder
270,000 +11.5%
17.00
USD 4,590,000
270,000 +11.5% 17.00 USD 4,590,000
// ... existing code ... // ... rest of the file ...