David Nierenberg

(Mr. David Nierenberg J.D.)

Occupe actuellement des postes chez Houston Wire & Cable Co, Rosetta Stone Inc and Riverview Bancorp Inc

Postes

Position Company Period
Director Houston Wire & Cable Co 16 mars 2020 -
Independent Director Rosetta Stone Inc 15 avril 2015 -
Independent Director Riverview Bancorp Inc 27 avril 2016 -
Chairman of the Board Flotek Industries Inc 1 avril 2019 - 6 janvier 2020
Director Flotek Industries Inc 4 juin 2018 - 1 avril 2019
Independent Director Electro Scientific Industries Inc 24 février 2010 - 22 février 2016
Independent Director Radisys Corp 14 mars 2011 - 17 janvier 2014
David Nierenberg's trades of Potbelly Corp's stock


Abonnez-vous pour avoir accès à l'ensemble des fonctionnalités
• Achat • Vente • Achat planifié • Vente planifiée Achat net Vente nette Résultats financiers
Abréviations A : achat, V : vente, AP: Achat planifié, VP: Vente planifiée, O : Option / Autre
Date de notification Date de transaction A/V Type de transaction Nb. d'actions
Prix
Valeur 		Nombre d'actions Prix Valeur Détails
2025-03-31 2025-03-28
US Potbelly Corp (PBPB)
A Achat
22 169 +21.7%
9,36
207 502 USD 		22 169 +21.7% 9,36 207 502 USD
2025-01-10 2025-01-07
US Potbelly Corp (PBPB)
A Achat
100 +0.1%
9,24
924 USD 		100 +0.1% 9,24 924 USD
2025-01-10 2025-01-07
US Potbelly Corp (PBPB)
A Achat
7 500 +7.9%
9,23
69 225 USD 		7 500 +7.9% 9,23 69 225 USD
2024-12-20 2024-12-18
US Potbelly Corp (PBPB)
A Achat
3 150 +inf%
9,34
29 421 USD 		3 150 +inf% 9,34 29 421 USD
2024-12-20 2024-12-18
US Potbelly Corp (PBPB)
A Achat
1 590 +inf%
9,40
14 946 USD 		1 590 +inf% 9,40 14 946 USD
2023-12-15 2023-12-14
A Achat
748 +1.6%
3,72
2 783 USD 		748 +1.6% 3,72 2 783 USD
2023-12-15 2023-12-14
A Achat
11 948 +1.6%
3,72
44 447 USD 		11 948 +1.6% 3,72 44 447 USD
2023-12-15 2023-12-14
A Achat
6 785 +1.6%
3,72
25 240 USD 		6 785 +1.6% 3,72 25 240 USD
2023-12-13 2023-12-13
A Achat
1 272 +2.8%
3,53
4 490 USD 		1 272 +2.8% 3,53 4 490 USD
2023-12-13 2023-12-13
A Achat
20 310 +2.8%
3,53
71 694 USD 		20 310 +2.8% 3,53 71 694 USD
2023-12-13 2023-12-13
A Achat
11 536 +2.8%
3,53
40 722 USD 		11 536 +2.8% 3,53 40 722 USD
2023-12-13 2023-12-12
A Achat
858 +1.9%
3,42
2 934 USD 		858 +1.9% 3,42 2 934 USD
2023-12-13 2023-12-12
A Achat
6 923 +1.0%
3,42
23 677 USD 		6 923 +1.0% 3,42 23 677 USD
2023-12-13 2023-12-12
A Achat
4 954 +1.2%
3,42
16 943 USD 		4 954 +1.2% 3,42 16 943 USD
2023-12-13 2023-12-11
A Achat
3 752 +9.1%
3,19
11 969 USD 		3 752 +9.1% 3,19 11 969 USD
2023-12-13 2023-12-11
A Achat
5 254 +1.3%
3,19
16 760 USD 		5 254 +1.3% 3,19 16 760 USD
2023-06-09 2023-06-07
V Vente
211 080 -8.0%
0,63
131 925 USD 		211 080 -8.0% 0,63 131 925 USD
2023-06-09 2023-06-07
V Vente
538 920 -11.0%
0,63
336 825 USD 		538 920 -11.0% 0,63 336 825 USD
2020-12-02 2020-11-30
A Achat
1 878 +1.2%
2,05
3 850 USD 		1 878 +1.2% 2,05 3 850 USD
2020-12-02 2020-11-30
A Achat
37 070 +1.2%
2,05
75 994 USD 		37 070 +1.2% 2,05 75 994 USD
2020-12-02 2020-11-30
A Achat
10 283 +0.7%
2,05
21 080 USD 		10 283 +0.7% 2,05 21 080 USD
2020-11-25 2020-11-23
A Achat
16 260 +12.1%
1,99
32 357 USD 		16 260 +12.1% 1,99 32 357 USD
2020-11-25 2020-11-23
A Achat
72 607 +2.5%
1,99
144 488 USD 		72 607 +2.5% 1,99 144 488 USD
2020-11-25 2020-11-23
A Achat
60 693 +4.2%
1,99
120 779 USD 		60 693 +4.2% 1,99 120 779 USD
2020-09-15 2020-09-15
A Achat
717 +0.5%
2,53
1 814 USD 		717 +0.5% 2,53 1 814 USD
2020-09-15 2020-09-15
A Achat
15 473 +0.5%
2,53
39 147 USD 		15 473 +0.5% 2,53 39 147 USD
2020-09-15 2020-09-15
A Achat
7 728 +0.5%
2,53
19 552 USD 		7 728 +0.5% 2,53 19 552 USD
2020-09-15 2020-09-14
A Achat
1 287 +1.0%
2,51
3 230 USD 		1 287 +1.0% 2,51 3 230 USD
2020-09-15 2020-09-14
A Achat
27 777 +1.0%
2,51
69 720 USD 		27 777 +1.0% 2,51 69 720 USD
2020-09-15 2020-09-14
A Achat
13 873 +1.0%
2,51
34 821 USD 		13 873 +1.0% 2,51 34 821 USD
2020-09-15 2020-09-11
A Achat
1 452 +1.1%
2,44
3 543 USD 		1 452 +1.1% 2,44 3 543 USD
2020-09-15 2020-09-11
A Achat
31 352 +1.1%
2,44
76 499 USD 		31 352 +1.1% 2,44 76 499 USD
2020-09-15 2020-09-11
A Achat
15 659 +1.1%
2,44
38 208 USD 		15 659 +1.1% 2,44 38 208 USD
2020-09-10 2020-09-10
A Achat
366 +0.3%
2,48
908 USD 		366 +0.3% 2,48 908 USD
2020-09-10 2020-09-10
A Achat
7 893 +0.3%
2,48
19 575 USD 		7 893 +0.3% 2,48 19 575 USD
2020-09-10 2020-09-10
A Achat
3 941 +0.3%
2,48
9 774 USD 		3 941 +0.3% 2,48 9 774 USD
2020-09-10 2020-09-09
A Achat
1 360 +1.1%
2,43
3 305 USD 		1 360 +1.1% 2,43 3 305 USD
2020-09-10 2020-09-09
A Achat
29 370 +1.1%
2,43
71 369 USD 		29 370 +1.1% 2,43 71 369 USD
2020-09-10 2020-09-09
A Achat
14 670 +1.1%
2,43
35 648 USD 		14 670 +1.1% 2,43 35 648 USD
2020-09-10 2020-09-08
A Achat
352 +0.3%
2,40
845 USD 		352 +0.3% 2,40 845 USD
2020-09-10 2020-09-08
A Achat
7 596 +0.3%
2,40
18 230 USD 		7 596 +0.3% 2,40 18 230 USD
2020-09-10 2020-09-08
A Achat
3 795 +0.3%
2,40
9 108 USD 		3 795 +0.3% 2,40 9 108 USD
2020-09-03 2020-09-03
A Achat
473 +0.4%
2,39
1 130 USD 		473 +0.4% 2,39 1 130 USD
2020-09-03 2020-09-03
A Achat
10 202 +0.4%
2,39
24 383 USD 		10 202 +0.4% 2,39 24 383 USD
2020-09-03 2020-09-03
A Achat
5 095 +0.4%
2,39
12 177 USD 		5 095 +0.4% 2,39 12 177 USD
2020-09-03 2020-09-02
A Achat
4 352 +3.5%
2,40
10 445 USD 		4 352 +3.5% 2,40 10 445 USD
2020-09-03 2020-09-02
A Achat
93 966 +3.5%
2,40
225 518 USD 		93 966 +3.5% 2,40 225 518 USD
2020-09-03 2020-09-02
A Achat
46 932 +3.5%
2,40
112 637 USD 		46 932 +3.5% 2,40 112 637 USD
2020-09-03 2020-09-01
A Achat
72 +0.1%
2,30
166 USD 		72 +0.1% 2,30 166 USD
2020-09-03 2020-09-01
A Achat
1 553 +0.1%
2,30
3 572 USD 		1 553 +0.1% 2,30 3 572 USD
2020-09-03 2020-09-01
A Achat
775 +0.1%
2,30
1 783 USD 		775 +0.1% 2,30 1 783 USD
2020-08-24 2020-08-24
A Achat
9 524 +8.3%
2,11
20 096 USD 		9 524 +8.3% 2,11 20 096 USD
2020-08-24 2020-08-24
A Achat
205 587 +8.3%
2,11
433 789 USD 		205 587 +8.3% 2,11 433 789 USD
2020-08-24 2020-08-24
A Achat
102 681 +8.3%
2,11
216 657 USD 		102 681 +8.3% 2,11 216 657 USD
2020-08-24 2020-08-21
A Achat
5 615 +5.2%
1,95
10 949 USD 		5 615 +5.2% 1,95 10 949 USD
2020-08-24 2020-08-21
A Achat
121 204 +5.2%
1,95
236 348 USD 		121 204 +5.2% 1,95 236 348 USD
2020-08-24 2020-08-21
A Achat
60 536 +5.2%
1,95
118 045 USD 		60 536 +5.2% 1,95 118 045 USD
2020-08-24 2020-08-20
A Achat
4 106 +3.9%
1,85
7 596 USD 		4 106 +3.9% 1,85 7 596 USD
2020-08-24 2020-08-20
A Achat
127 809 +5.8%
1,85
236 447 USD 		127 809 +5.8% 1,85 236 447 USD
2020-08-24 2020-08-20
A Achat
53 085 +4.7%
1,85
98 207 USD 		53 085 +4.7% 1,85 98 207 USD
2020-03-17 2020-03-16
A Achat
31 950 +99.0%
2,00
63 900 USD 		31 950 +99.0% 2,00 63 900 USD
2020-03-17 2020-03-16
A Achat
252 800 +23.8%
2,00
505 600 USD 		252 800 +23.8% 2,00 505 600 USD
2020-03-17 2020-03-16
A Achat
115 050 +20.9%
2,00
230 100 USD 		115 050 +20.9% 2,00 230 100 USD
2020-03-17 2020-03-16
A Achat
13 865 +11.9%
4,90
67 939 USD 		13 865 +11.9% 4,90 67 939 USD
2020-03-17 2020-03-13
A Achat
16 135 +16.0%
5,05
81 482 USD 		16 135 +16.0% 5,05 81 482 USD
2020-03-13 2020-03-13
A Achat
151 601 +7.3%
1,01
153 117 USD 		151 601 +7.3% 1,01 153 117 USD
2020-03-13 2020-03-13
A Achat
7 146 +7.3%
1,01
7 217 USD 		7 146 +7.3% 1,01 7 217 USD
2020-03-13 2020-03-13
A Achat
76 451 +7.3%
1,01
77 216 USD 		76 451 +7.3% 1,01 77 216 USD
2020-03-13 2020-03-12
A Achat
151 600 +7.9%
0,90
136 440 USD 		151 600 +7.9% 0,90 136 440 USD
2020-03-13 2020-03-12
A Achat
7 146 +7.9%
0,90
6 431 USD 		7 146 +7.9% 0,90 6 431 USD
2020-03-13 2020-03-12
A Achat
76 451 +7.9%
0,90
68 806 USD 		76 451 +7.9% 0,90 68 806 USD
2020-03-13 2020-03-11
A Achat
363 618 +23.4%
0,99
359 982 USD 		363 618 +23.4% 0,99 359 982 USD
2020-03-13 2020-03-11
A Achat
18 918 +26.4%
0,99
18 729 USD 		18 918 +26.4% 0,99 18 729 USD
2020-03-13 2020-03-11
A Achat
147 069 +17.9%
0,99
145 598 USD 		147 069 +17.9% 0,99 145 598 USD
2019-09-16 2019-09-16
A Achat
266 +0.4%
2,54
676 USD 		266 +0.4% 2,54 676 USD
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