30% off. Use code SUMMERSALE30 at checkout for 30% off for 12 months on Plus, Pro and Premium subscriptions. Subscribe now

Tran Nguyen

Track

Insider profile

Currently holds a position at Prothena Corporation PLC

Positions

Position Company Period
Chief Financial Officer, Chief Operating Officer Prothena Corporation PLC June 21, 2018 -
Chief Financial Officer Prothena Corporation PLC March 1, 2013 - June 21, 2018
Tran Nguyen's trades of Atara Biotherapeutics Inc's stock


Subscribe to get access to the transaction volume chart and in-chart transaction details
• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Activity signal Earnings
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date Company B/S Transaction type Nb. shares
Price
Value 		Number of shares Price Value Details
2024-03-04 2024-03-04
PrS Proposed sale
44,763
91.64
US$542,957 		44,763 91.64 US$542,957
2023-05-17 2023-05-17
PrS Proposed sale
89,313
396.66
US$623,753 		89,313 396.66 US$623,753
2023-05-17 2023-05-17
PlS Planned sale
11,907 +26.5%
398.47
US$2,700,149 		11,907 +26.5% 398.47 US$2,700,149
2023-05-17 2023-05-17
PlS Planned sale
9,215 -73.6%
75.44
US$695,206 		9,215 -73.6% 75.44 US$695,206
2023-05-17 2023-05-17
PlS Planned sale
37,044 -74.7%
74.55
US$2,761,475 		37,044 -74.7% 74.55 US$2,761,475
2023-05-17 2023-05-17
PlS Planned sale
34,640 -41.1%
73.54
US$2,547,311 		34,640 -41.1% 73.54 US$2,547,311
2023-05-17 2023-05-17
PlS Planned sale
14,001 -14.3%
72.66
US$1,017,325 		14,001 -14.3% 72.66 US$1,017,325
2023-03-17 2023-03-15
PlS Planned sale
5,198 -61.9%
48.68
US$253,029 		5,198 -61.9% 48.68 US$253,029
2023-03-17 2023-03-15
PlS Planned sale
4,802 -36.4%
48.16
US$231,285 		4,802 -36.4% 48.16 US$231,285
2023-02-17 2023-02-15
PlS Planned sale
664 -17.2%
53.87
US$35,771 		664 -17.2% 53.87 US$35,771
2023-02-17 2023-02-15
PlS Planned sale
9,336 -70.7%
53.30
US$497,627 		9,336 -70.7% 53.30 US$497,627
2023-01-20 2023-01-18
PlS Planned sale
638 -16.6%
56.97
US$36,347 		638 -16.6% 56.97 US$36,347
2023-01-20 2023-01-18
PlS Planned sale
2,085 -35.2%
56.32
US$117,436 		2,085 -35.2% 56.32 US$117,436
2023-01-20 2023-01-18
PlS Planned sale
7,277 -55.1%
55.18
US$401,523 		7,277 -55.1% 55.18 US$401,523
2022-12-23 2022-12-21
PlS Planned sale
6,845 -68.1%
59.21
US$405,264 		6,845 -68.1% 59.21 US$405,264
2022-12-23 2022-12-21
PlS Planned sale
3,155 -23.9%
58.46
US$184,426 		3,155 -23.9% 58.46 US$184,426
2022-11-25 2022-11-23
PlS Planned sale
1,469 -31.5%
62.28
US$91,488 		1,469 -31.5% 62.28 US$91,488
2022-11-25 2022-11-23
PlS Planned sale
3,984 -46.0%
61.28
US$244,125 		3,984 -46.0% 61.28 US$244,125
2022-11-25 2022-11-23
PlS Planned sale
4,547 -34.4%
60.53
US$275,241 		4,547 -34.4% 60.53 US$275,241
2022-10-21 2022-10-19
PlS Planned sale
171 -5.1%
58.17
US$9,948 		171 -5.1% 58.17 US$9,948
2022-10-21 2022-10-19
PlS Planned sale
4,541 -57.4%
57.30
US$260,212 		4,541 -57.4% 57.30 US$260,212
2022-10-21 2022-10-19
PlS Planned sale
2,520 -24.2%
56.30
US$141,885 		2,520 -24.2% 56.30 US$141,885
2022-10-21 2022-10-19
PlS Planned sale
2,768 -21.0%
55.04
US$152,340 		2,768 -21.0% 55.04 US$152,340
2022-09-23 2022-09-21
PlS Planned sale
10,000 -75.8%
30.75
US$307,496 		10,000 -75.8% 30.75 US$307,496
2022-08-26 2022-08-24
PlS Planned sale
10,000 -75.8%
30.17
US$301,672 		10,000 -75.8% 30.17 US$301,672
2022-07-22 2022-07-22
PlS Planned sale
7,320 -69.6%
32.55
US$238,254 		7,320 -69.6% 32.55 US$238,254
2022-07-22 2022-07-21
PlS Planned sale
5 -0.2%
33.69
US$168 		5 -0.2% 33.69 US$168
2022-07-22 2022-07-21
PlS Planned sale
20,555 -86.5%
32.64
US$670,925 		20,555 -86.5% 32.64 US$670,925
2022-07-22 2022-07-20
PlS Planned sale
16,984 -84.1%
32.73
US$555,922 		16,984 -84.1% 32.73 US$555,922
2022-07-22 2022-07-20
PlS Planned sale
25,136 -55.5%
32.32
US$812,519 		25,136 -55.5% 32.32 US$812,519