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Insider Trading - Nierenberg David

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"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
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Insider Trading Transactions for Nierenberg David

Common stock purchase or sale:
Transaction
Date
Reported
DateTime
Company Symbol Insider
Relationship
Shares
Traded
Average
Price
Total
Amount
Shares
Owned
Filing
2020-03-16
Purchase
2020-03-17
5:16 pm
Houston Wire & Cable CO HWCC Nierenberg David
Nierenberg Investment Management Company Inc.
Director
10% Owner
399,800 $2 $799,600 64,216
(Indirect)
View
2020-03-13
Purchase
2020-03-17
10:47 am
RIVERVIEW BANCORP INC RVSB Nierenberg David
Director
30,000 $4.981 $149,420 130,869
(Direct)
View
2020-03-11
Purchase
2020-03-13
4:57 pm
FLOTEK INDUSTRIES INC FTK Nierenberg David
Director
1,000,000 $0.9735 $973,536 2,222,214
(Direct
Indirect)
View
2019-09-13
Purchase
2019-09-16
5:38 pm
FLOTEK INDUSTRIES INC FTK Nierenberg David
Director
113,500 $2.506 $284,418 71,545
(Direct
Indirect)
View
2019-09-10
Purchase
2019-09-12
6:21 pm
FLOTEK INDUSTRIES INC FTK Nierenberg David
Director
268,200 $2.395 $642,330 67,974
(Direct
Indirect)
View
2019-09-04
Purchase
2019-09-04
6:12 pm
RIVERVIEW BANCORP INC RVSP Nierenberg David
Director
20,000 $6.85 $137,000 100,879
(Direct)
View
2019-06-07
Purchase
2019-06-11
6:47 pm
FLOTEK INDUSTRIES INC FTK Nierenberg David
Director
111,250 $3.6 $400,457 58,817
(Direct
Indirect)
View
2019-06-04
Purchase
2019-06-06
5:11 pm
FLOTEK INDUSTRIES INC FTK Nierenberg David
Director
187,500 $3.443 $645,610 54,830
(Direct
Indirect)
View
2019-05-30
Purchase
2019-06-03
5:06 pm
FLOTEK INDUSTRIES INC FTK Nierenberg David
Director
101,250 $3.123 $316,228 50,044
(Direct
Indirect)
View
2019-05-15
Sale
2019-05-17
4:08 pm
ROSETTA STONE INC RST Nierenberg David
Director
107,141 $25.6 $2,742,358 13,954
(Indirect)
View
2019-05-10
Sale
2019-05-14
4:22 pm
ROSETTA STONE INC RST Nierenberg David
Director
92,859 $26.12 $2,425,385 16,859
(Indirect)
View
2019-03-13
Sale
2019-03-15
5:06 pm
ROSETTA STONE INC RST Nierenberg David
HAREDALE LTD
D3 Family Fund LP
D3 Family Bulldog Fund LP
Director
88,190 $23.06 $2,033,273 19,385
(Indirect)
View
2018-10-30
Purchase
2018-11-01
1:18 pm
RIVERVIEW BANCORP INC RVSP Nierenberg David
Director
8,795 $8.262 $72,665 80,879
(Direct)
View
2018-05-29
Sale
2018-05-30
6:24 pm
ROSETTA STONE INC RST Nierenberg David
Director
150,000 $16.55 $2,482,500 39,523
(Indirect)
View
2017-11-28
Sale
2017-11-30
4:48 pm
ROSETTA STONE INC RST Nierenberg David
Director
200,000 $12.01 $2,401,937 47,630
(Indirect)
View
2017-06-06
Sale
2017-06-08
7:18 pm
ROSETTA STONE INC RST Nierenberg David
Director
13,543 $12.01 $162,651 57,972
(Indirect)
View
2017-06-02
Sale
2017-06-06
8:46 pm
ROSETTA STONE INC RST Nierenberg David
Director
56,798 $12.04 $684,102 58,921
(Indirect)
View
2017-05-16
Sale
2017-05-18
5:53 pm
ROSETTA STONE INC RST Nierenberg David
Director
5,771 $12.01 $69,310 62,986
(Indirect)
View
2017-05-11
Sale
2017-05-15
5:22 pm
ROSETTA STONE INC RST Nierenberg David
Director
285,000 $12.13 $3,458,140 63,418
(Indirect)
View
2016-06-08
Purchase
2016-06-13
4:55 pm
RIVERVIEW BANCORP INC RVSB Nierenberg David
Director
14,328 $4.652 $66,656 72,084
(Direct)
View
2016-05-24
Purchase
2016-05-26
12:18 pm
RIVERVIEW BANCORP INC RVSB Nierenberg David
Director
18,500 $4.788 $88,586 57,756
(Direct)
View
2016-05-19
Purchase
2016-05-23
4:51 pm
RIVERVIEW BANCORP INC RVSB Nierenberg David
Director
26,256 $4.673 $122,698 39,256
(Direct)
View

Stock options: Exercise, Award, Grant, Conversion
Transaction
Date
Reported
DateTime
Exercisable
Expiration
Company Symnbol Insider
Relationship
Shares
Traded
Conversion
Price
Shares
Owned
Filing
2018-06-01
Option Award
2019-06-11
6:48 pm
N/A
N/A
FLOTEK INDUSTRIES INC FTK Nierenberg David
Director
40,323 $0 40,323
(Direct)
View
2019-05-24
Option Award
2019-06-11
6:48 pm
N/A
N/A
FLOTEK INDUSTRIES INC FTK Nierenberg David
Director
66,449 $0 106,772
(Direct)
View
2019-05-24
Option Award
2019-05-29
4:50 pm
N/A
N/A
FLOTEK INDUSTRIES INC FTK Nierenberg David
Director
66,449 $0 106,772
(Direct)
View
2019-05-20
Option Award
2019-05-22
4:21 pm
N/A
N/A
ROSETTA STONE INC RST Nierenberg David
Director
4,288 $0 5,076
(Direct)
View
2019-05-20
Option Award
2019-05-22
4:21 pm
N/A
2029-05-20
ROSETTA STONE INC RST Nierenberg David
Director
5,076 $25.66 5,076
(Direct)
View
2018-06-18
Option Award
2018-06-20
4:38 pm
N/A
2028-06-18
ROSETTA STONE INC RST Nierenberg David
Director
16,200 $16.12 34,571
(Direct)
View
2018-06-18
Option Award
2018-06-20
4:38 pm
N/A
N/A
ROSETTA STONE INC RST Nierenberg David
Director
3,102 $0 34,571
(Direct)
View
2018-06-01
Option Award
2018-06-05
4:08 pm
N/A
N/A
FLOTEK INDUSTRIES INC FTK Nierenberg David
Director
40,323 $0 40,323
(Direct)
View
2017-05-19
Option Award
2017-05-23
4:16 pm
N/A
2027-05-19
ROSETTA STONE INC RST Nierenberg David
Director
9,766 $11.42 31,469
(Direct)
View
2017-05-19
Option Award
2017-05-23
4:16 pm
N/A
N/A
ROSETTA STONE INC RST Nierenberg David
Director
9,632 $0 31,469
(Direct)
View
2016-05-19
Option Award
2016-05-20
4:21 pm
N/A
2026-05-19
ROSETTA STONE INC RST Nierenberg David
Director
14,451 $7.7 21,837
(Direct)
View
2016-05-19
Option Award
2016-05-20
4:21 pm
N/A
N/A
ROSETTA STONE INC RST Nierenberg David
Director
14,286 $0 21,837
(Direct)
View
2015-06-12
Option Award
2015-06-16
7:07 pm
N/A
2025-06-11
ROSETTA STONE INC RST Nierenberg David
Director
18,323 $8.5 7,551
(Direct)
View
2015-06-12
Option Award
2015-06-16
7:07 pm
N/A
N/A
ROSETTA STONE INC RST Nierenberg David
Director
6,471 $0 7,551
(Direct)
View
2015-05-14
Option Award
2015-05-18
9:18 pm
N/A
N/A
ELECTRO SCIENTIFIC INDUSTRIES INC ESIO Nierenberg Investment Management Company Inc.
D3 Family Fund LP
Nierenberg David
Director
12,000 $0 571,683
(Indirect)
View
2015-04-15
Option Award
2015-04-17
5:14 pm
N/A
2024-04-14
ROSETTA STONE INC RST Nierenberg David
Director
1,771 $7.95 1,080
(Indirect)
View
2015-04-15
Option Award
2015-04-17
5:14 pm
N/A
2024-04-14
ROSETTA STONE INC RST Nierenberg David
Director
1,080 $0 1,080
(Indirect)
View