Stock chart
Ticker: PTI Exchange: NMS


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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
2023-12-06 2023-12-06 B Purchase

Bartoszek Raymond J.

Non-Executive Director
250 +1.5%
4.50
USD 1,125
250 +1.5% 4.50 USD 1,125
2023-12-06 2023-12-05 B Purchase

Bartoszek Raymond J.

Non-Executive Director
1,000 +6.3%
4.50
USD 4,500
1,000 +6.3% 4.50 USD 4,500
2023-12-06 2023-12-04 B Purchase

Bartoszek Raymond J.

Non-Executive Director
1,000 +6.7%
4.33
USD 4,325
1,000 +6.7% 4.33 USD 4,325
2023-11-30 2023-11-29 B Purchase

Iadonato Shawn

Chief Executive Officer

Executive Director
4,100 +0.6%
3.51
USD 14,403
4,100 +0.6% 3.51 USD 14,403
2023-11-30 2023-11-28 B Purchase

PHILIPS CRAIG W.

President

Officer
3,000 +5.2%
3.27
USD 9,812
3,000 +5.2% 3.27 USD 9,812
2023-11-30 2023-11-28 B Purchase

Iadonato Shawn

Chief Executive Officer

Executive Director
900 +0.1%
3.33
USD 2,995
900 +0.1% 3.33 USD 2,995
2023-09-21 2023-09-21 B Purchase

PHILIPS CRAIG W.

President

Officer
2,900 +5.3%
2.40
USD 6,970
2,900 +5.3% 2.40 USD 6,970
2023-09-21 2023-09-20 B Purchase

PHILIPS CRAIG W.

President

Officer
600 +1.1%
2.54
USD 1,525
600 +1.1% 2.54 USD 1,525
2023-09-21 2023-09-20 B Purchase

Kenny Pauline

General Counsel & Secretary

Officer
1,500 +8.9%
2.58
USD 3,870
1,500 +8.9% 2.58 USD 3,870
2023-09-21 2023-09-20 B Purchase

Iadonato Shawn

Chief Executive Officer

Executive Director
10,000 +1.5%
2.50
USD 25,042
10,000 +1.5% 2.50 USD 25,042
2023-09-21 2023-09-19 B Purchase

Bartoszek Raymond J.

Non-Executive Director
2,000 +15.4%
2.37
USD 4,745
2,000 +15.4% 2.37 USD 4,745
2023-09-19 2023-09-18 B Purchase

Bartoszek Raymond J.

Non-Executive Director
2,500 +23.9%
2.08
USD 5,200
2,500 +23.9% 2.08 USD 5,200
2023-09-19 2023-09-18 B Purchase

Baker Keith

Chief Financial Officer

Officer
5,000 +42.1%
2.13
USD 10,673
5,000 +42.1% 2.13 USD 10,673
2023-09-19 2023-09-15 B Purchase

Bartoszek Raymond J.

Non-Executive Director
500 +5.0%
2.18
USD 1,090
500 +5.0% 2.18 USD 1,090
2023-09-15 2023-09-14 B Purchase

Guillaudeux Thierry

Chief Scientific Officer

Officer
10,000 +85.5%
2.00
USD 20,000
10,000 +85.5% 2.00 USD 20,000
2023-06-16 2023-06-16 B Purchase

Baker Keith

Chief Financial Officer

Officer
5,000 +72.7%
2.92
USD 14,600
5,000 +72.7% 2.92 USD 14,600
2023-03-21 2023-03-20 S Sale

Kenny Pauline

General Counsel & Secretary

Officer
544 -3.0%
3.29
USD 1,788
544 -3.0% 3.29 USD 1,788
2023-03-21 2023-03-20 S Sale

Iadonato Shawn

Chief Executive Officer

Executive Director
1,119 -0.2%
3.29
USD 3,678
1,119 -0.2% 3.29 USD 3,678
2023-03-21 2023-03-20 S Sale

PHILIPS CRAIG W.

President

Officer
872 -1.3%
3.29
USD 2,866
872 -1.3% 3.29 USD 2,866
2023-03-21 2023-03-17 S Sale

Kenny Pauline

General Counsel & Secretary

Officer
22 -0.1%
5.23
USD 115
22 -0.1% 5.23 USD 115
2023-03-21 2023-03-17 S Sale

Kenny Pauline

General Counsel & Secretary

Officer
745 -3.9%
4.94
USD 3,677
745 -3.9% 4.94 USD 3,677
2023-03-21 2023-03-17 S Sale

Iadonato Shawn

Chief Executive Officer

Executive Director
44 -0.0%
5.23
USD 230
44 -0.0% 5.23 USD 230
2023-03-21 2023-03-17 S Sale

Iadonato Shawn

Chief Executive Officer

Executive Director
1,536 -0.2%
4.93
USD 7,578
1,536 -0.2% 4.93 USD 7,578
2023-03-21 2023-03-17 S Sale

PHILIPS CRAIG W.

President

Officer
1 -0.0%
5.25
USD 5
1 -0.0% 5.25 USD 5
2023-03-21 2023-03-17 S Sale

PHILIPS CRAIG W.

President

Officer
34 -0.1%
5.23
USD 178
34 -0.1% 5.23 USD 178
2023-03-21 2023-03-17 S Sale

PHILIPS CRAIG W.

President

Officer
1,196 -1.7%
4.94
USD 5,902
1,196 -1.7% 4.94 USD 5,902
2023-01-04 2022-12-30 B Purchase

Bartoszek Raymond J.

Non-Executive Director
1,000 +inf%
6.23
USD 6,225
1,000 +inf% 6.23 USD 6,225
2023-01-04 2022-12-30 B Purchase

Bartoszek Raymond J.

Non-Executive Director
1,001 +inf%
6.23
USD 6,231
1,001 +inf% 6.23 USD 6,231
2023-01-04 2022-12-30 B Purchase

Bartoszek Raymond J.

Non-Executive Director
5,000 +100.9%
6.23
USD 31,125
5,000 +100.9% 6.23 USD 31,125
2022-12-06 2022-12-02 S Sale

Peters Richard

President and CEO

Executive Director
10,890 -10.8%
1.69
USD 18,418
10,890 -10.8% 1.69 USD 18,418
2022-12-06 2022-12-02 S Sale

Epstein Marie

Principal Accounting Officer

Officer
1,976 -18.2%
1.69
USD 3,341
1,976 -18.2% 1.69 USD 3,341
2022-12-06 2022-12-02 S Sale

Wyzga Michael D

See Remarks

Officer
3,116 -18.2%
1.69
USD 5,270
3,116 -18.2% 1.69 USD 5,270
2022-12-06 2022-12-02 S Sale

Smith Devin Whittemore

SVP and General Counsel

Officer
3,116 -18.2%
1.69
USD 5,269
3,116 -18.2% 1.69 USD 5,269
2022-07-06 2022-07-05 S Sale

Peters Richard

President and CEO

Executive Director
4,584 -4.3%
1.85
USD 8,476
4,584 -4.3% 1.85 USD 8,476
2022-06-06 2022-06-03 S Sale

Smith Devin Whittemore

SVP and General Counsel

Officer
2,923 -14.6%
1.19
USD 3,492
2,923 -14.6% 1.19 USD 3,492
2022-06-06 2022-06-03 S Sale

Peters Richard

President and CEO

Executive Director
10,206 -8.8%
1.19
USD 12,192
10,206 -8.8% 1.19 USD 12,192
2022-06-06 2022-06-03 S Sale

Epstein Marie

Principal Accounting Officer

Officer
1,806 -14.3%
1.19
USD 2,157
1,806 -14.3% 1.19 USD 2,157
2022-06-06 2022-06-03 S Sale

Wyzga Michael D

See Remarks

Officer
2,887 -14.4%
1.19
USD 3,449
2,887 -14.4% 1.19 USD 3,449
2022-03-30 2022-03-28 PS Planned sale

Peters Richard

President and CEO

Executive Director
10,715 -8.5%
1.85
USD 19,775
10,715 -8.5% 1.85 USD 19,775
2022-02-07 2022-02-03 S Sale

Mohsen Paulash

Chief Business Officer

Officer
1,958 -3.2%
1.83
USD 3,583
1,958 -3.2% 1.83 USD 3,583
2019-11-29 2019-11-27 S Sale

New Enterprise Associates 12, Limited Partnership

Large shareholder
1,166,755 -21.5%
2.52
USD 2,941,739
1,166,755 -21.5% 2.52 USD 2,941,739
2019-11-29 2019-11-26 S Sale

New Enterprise Associates 12, Limited Partnership

Large shareholder
117,164 -2.1%
2.45
USD 287,134
117,164 -2.1% 2.45 USD 287,134
2019-02-05 2019-02-04 PS Planned sale

Lee Po Shun

See Remarks

Officer
9,931 -35.0%
2.99
USD 29,700
9,931 -35.0% 2.99 USD 29,700
2019-02-05 2019-02-04 PS Planned sale

Gilmartin Geoffrey S.

Chief Development Officer

Officer
9,189 -38.1%
2.99
USD 27,480
9,189 -38.1% 2.99 USD 27,480
2019-02-05 2019-02-04 PS Planned sale

Chhabra Meenu

President and CEO

Executive Director
16,478 -17.0%
2.99
USD 49,305
16,478 -17.0% 2.99 USD 49,305
2019-02-05 2019-02-04 PS Planned sale

Munoz Benito

Chief Scientific Officer

Officer
9,514 -38.1%
2.99
USD 28,454
9,514 -38.1% 2.99 USD 28,454
2019-01-30 2019-01-29 PS Planned sale

Lee Po Shun

See Remarks

Officer
712 -23.5%
3.00
USD 2,136
712 -23.5% 3.00 USD 2,136
2019-01-30 2019-01-28 PS Planned sale

Lee Po Shun

See Remarks

Officer
1,600 -34.6%
3.00
USD 4,800
1,600 -34.6% 3.00 USD 4,800
2018-10-26 2018-10-26 B Purchase

BERGER FRANKLIN M

Non-Executive Director
40,000 +inf%
6.75
USD 270,000
40,000 +inf% 6.75 USD 270,000
2017-12-19 2017-12-18 B Purchase

Kelly Jeffery W.

4,000 +4.1%
5.00
USD 20,000
4,000 +4.1% 5.00 USD 20,000
2017-12-19 2017-12-18 B Purchase

BARRETT M JAMES

Large shareholder
2,000,000 +56.3%
5.00
USD 10,000,000
2,000,000 +56.3% 5.00 USD 10,000,000
2017-12-19 2017-12-18 B Purchase

New Enterprise Associates 12, Limited Partnership

Large shareholder
2,000,000 +56.3%
5.00
USD 10,000,000
2,000,000 +56.3% 5.00 USD 10,000,000
2017-12-19 2017-12-18 B Purchase

Chhabra Meenu

President and CEO

Executive Director
40,000 +391.5%
5.00
USD 200,000
40,000 +391.5% 5.00 USD 200,000
2017-12-19 2017-12-18 B Purchase

BERGER FRANKLIN M

60,000 +29.1%
5.00
USD 300,000
60,000 +29.1% 5.00 USD 300,000
2017-03-15 2017-03-13 S Sale

FMR LLC

See Remark 1

25,000 -9.3%
12.94
USD 323,500
25,000 -9.3% 12.94 USD 323,500
2017-03-13 2017-03-10 S Sale

FMR LLC

See Remark 1

Large shareholder
25,000 -8.5%
12.04
USD 301,000
25,000 -8.5% 12.04 USD 301,000
2017-03-10 2017-03-09 S Sale

FMR LLC

See Remark 1

Large shareholder
800 -0.3%
11.96
USD 9,568
800 -0.3% 11.96 USD 9,568
2017-03-10 2017-03-09 S Sale

FMR LLC

See Remark 1

Large shareholder
400 -0.1%
11.91
USD 4,764
400 -0.1% 11.91 USD 4,764
2017-03-10 2017-03-09 S Sale

FMR LLC

See Remark 1

Large shareholder
400 -0.1%
11.86
USD 4,744
400 -0.1% 11.86 USD 4,744
2017-03-10 2017-03-09 S Sale

FMR LLC

See Remark 1

Large shareholder
200 -0.1%
11.78
USD 2,356
200 -0.1% 11.78 USD 2,356
2017-03-10 2017-03-09 S Sale

FMR LLC

See Remark 1

Large shareholder
2,500 -0.8%
11.97
USD 29,925
2,500 -0.8% 11.97 USD 29,925
2017-03-10 2017-03-08 S Sale

FMR LLC

See Remark 1

Large shareholder
25,000 -7.7%
12.10
USD 302,500
25,000 -7.7% 12.10 USD 302,500
2017-03-08 2017-03-07 S Sale

FMR LLC

See Remark 1

Large shareholder
4,897 -1.5%
13.59
USD 66,550
4,897 -1.5% 13.59 USD 66,550
2017-03-08 2017-03-07 S Sale

FMR LLC

See Remark 1

Large shareholder
30,103 -8.4%
12.67
USD 381,405
30,103 -8.4% 12.67 USD 381,405
2017-03-08 2017-03-06 S Sale

FMR LLC

See Remark 1

Large shareholder
25,000 -6.5%
13.31
USD 332,750
25,000 -6.5% 13.31 USD 332,750
2017-03-06 2017-03-03 S Sale

FMR LLC

See Remark 1

Large shareholder
20,000 -5.0%
13.63
USD 272,600
20,000 -5.0% 13.63 USD 272,600
2017-03-06 2017-03-02 S Sale

FMR LLC

See Remark 1

Large shareholder
4,500 -1.1%
14.58
USD 65,610
4,500 -1.1% 14.58 USD 65,610
2017-03-06 2017-03-02 S Sale

FMR LLC

See Remark 1

Large shareholder
20,500 -4.8%
14.03
USD 287,615
20,500 -4.8% 14.03 USD 287,615
2017-03-02 2017-03-01 S Sale

FMR LLC

See Remark 1

Large shareholder
30,000 -6.6%
14.70
USD 441,000
30,000 -6.6% 14.70 USD 441,000
2017-03-02 2017-02-28 S Sale

FMR LLC

See Remark 1

Large shareholder
15,000 -3.2%
14.47
USD 217,050
15,000 -3.2% 14.47 USD 217,050
2017-02-28 2017-02-27 S Sale

FMR LLC

See Remark 1

Large shareholder
15,000 -3.1%
14.65
USD 219,750
15,000 -3.1% 14.65 USD 219,750
2017-02-28 2017-02-24 S Sale

FMR LLC

See Remark 1

Large shareholder
13,000 -2.6%
14.55
USD 189,150
13,000 -2.6% 14.55 USD 189,150
2016-12-19 2016-12-16 B Purchase

BERGER FRANKLIN M

Non-Executive Director
14,000 +7.3%
11.52
USD 161,342
14,000 +7.3% 11.52 USD 161,342
2016-12-19 2016-12-15 B Purchase

BERGER FRANKLIN M

Non-Executive Director
26,000 +15.6%
10.99
USD 285,626
26,000 +15.6% 10.99 USD 285,626
2016-12-14 2016-12-13 B Purchase

Cormorant Asset Management, LLC

Large shareholder
21,301 +0.6%
10.98
USD 233,955
21,301 +0.6% 10.98 USD 233,955
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