Steven Bronson

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Insider profile

Currently holds positions in Ridgefield Acquisition Corp and Qualstar Corp

Positions

Position Company Period
Chairman of the Board, President, Chief Executive Officer Ridgefield Acquisition Corp None -
President, Chief Executive Officer, Director Qualstar Corp Jan. 1, 2016 -
Chief Executive Officer, Director Qualstar Corp May 15, 2015 - Jan. 1, 2016
President, Chief Executive Officer, Director Qualstar Corp June 27, 2014 - May 15, 2015
Chairman of the Board, President, Chief Executive Officer Qualstar Corp July 3, 2013 - June 27, 2014
Chairman of the Board Qualstar Corp June 28, 2013 - July 3, 2013
Steven Bronson's trades of Ridgefield Acquisition Corp's stock


• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Buy signal Sell signal Earnings
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Transaction date
Purchase
Price
371.34
Quantity 61,363 +1.9%
Value US$949,152
US Qualstar Corp (QBAK)
Transaction date
Purchase
Price
293.40
Quantity 35,536 -18.1%
Value US$3,731,487
US Qualstar Corp (QBAK)
Transaction date
Purchase
Price
6.27
Quantity 3,285 +0.5%
Value US$20,581
US Qualstar Corp (QBAK)
Transaction date
Purchase
Price
6.13
Quantity 12,757 +1.9%
Value US$78,169
US Qualstar Corp (QBAK)
Transaction date
Purchase
Price
5.99
Quantity 22,363 +3.4%
Value US$133,898
US Qualstar Corp (QBAK)
Transaction date
Purchase
Price
5.57
Quantity 6,043 +0.9%
Value US$33,656
US Qualstar Corp (QBAK)
Transaction date
Purchase
Price
5.56
Quantity 12,431 +1.9%
Value US$69,082
US Qualstar Corp (QBAK)
Transaction date
Purchase
Price
5.47
Quantity 6,866 +1.1%
Value US$37,546
US Qualstar Corp (QBAK)
Transaction date
Purchase
Price
5.04
Quantity 10,311 +1.6%
Value US$52,016
US Qualstar Corp (QBAK)
Transaction date
Purchase
Price
5.01
Quantity 5,902 +0.9%
Value US$29,549
US Qualstar Corp (QBAK)
Transaction date
Purchase
Price
4.98
Quantity 7,717 +1.3%
Value US$38,396
US Qualstar Corp (QBAK)
Transaction date
Purchase
Price
4.61
Quantity 47 +0.0%
Value US$217
US Qualstar Corp (QBAK)
Transaction date
Purchase
Price
5.95
Quantity 3,958 +0.7%
Value US$23,535
US Qualstar Corp (QBAK)
Transaction date
Purchase
Price
6.00
Quantity 2,500 +0.4%
Value US$15,008
US Qualstar Corp (QBAK)
Transaction date
Purchase
Price
5.90
Quantity 6,951 +1.2%
Value US$40,982
US Qualstar Corp (QBAK)
Transaction date
Purchase
Price
5.72
Quantity 1,310 +0.2%
Value US$7,497
US Qualstar Corp (QBAK)
Transaction date
Purchase
Price
5.75
Quantity 99 +0.0%
Value US$569
US Qualstar Corp (QBAK)
Transaction date
Purchase
Price
5.73
Quantity 6,122 +1.1%
Value US$35,055
US Qualstar Corp (QBAK)
Transaction date
Purchase
Price
5.61
Quantity 9,082 +1.6%
Value US$50,924
US Qualstar Corp (QBAK)
Transaction date
Purchase
Price
5.45
Quantity 2,699 +0.5%
Value US$14,701
US Qualstar Corp (QBAK)
Transaction date
Purchase
Price
5.08
Quantity 4,607 +0.8%
Value US$23,412
US Qualstar Corp (QBAK)
Transaction date
Purchase
Price
4.80
Quantity 1,400 +0.2%
Value US$6,714
US Qualstar Corp (QBAK)
Transaction date
Purchase
Price
4.69
Quantity 13,187 +2.4%
Value US$61,851
Notification date Transaction date Company B/S Transaction type Nb. shares
Price
Value 		Number of shares Price Value Details
2024-04-25 2024-04-23
B Purchase
85,018 +18.5%
379.69
US$1,412,563 		85,018 +18.5% 379.69 US$1,412,563
2021-03-30 2021-03-26
B Purchase
61,363 +1.9%
371.34
US$949,152 		61,363 +1.9% 371.34 US$949,152
2019-09-24 2019-09-23
US Qualstar Corp (QBAK)
B Purchase
35,536 -18.1%
293.40
US$3,731,487 		35,536 -18.1% 293.40 US$3,731,487
2019-09-24 2019-09-20
US Qualstar Corp (QBAK)
B Purchase
3,285 +0.5%
6.27
US$20,581 		3,285 +0.5% 6.27 US$20,581
2019-09-17 2019-09-16
US Qualstar Corp (QBAK)
B Purchase
12,757 +1.9%
6.13
US$78,169 		12,757 +1.9% 6.13 US$78,169
2019-09-17 2019-09-13
US Qualstar Corp (QBAK)
B Purchase
22,363 +3.4%
5.99
US$133,898 		22,363 +3.4% 5.99 US$133,898
2019-09-09 2019-09-09
US Qualstar Corp (QBAK)
B Purchase
6,043 +0.9%
5.57
US$33,656 		6,043 +0.9% 5.57 US$33,656
2019-09-09 2019-09-06
US Qualstar Corp (QBAK)
B Purchase
12,431 +1.9%
5.56
US$69,082 		12,431 +1.9% 5.56 US$69,082
2019-09-09 2019-09-05
US Qualstar Corp (QBAK)
B Purchase
6,866 +1.1%
5.47
US$37,546 		6,866 +1.1% 5.47 US$37,546
2019-09-03 2019-09-03
US Qualstar Corp (QBAK)
B Purchase
10,311 +1.6%
5.04
US$52,016 		10,311 +1.6% 5.04 US$52,016
2019-09-03 2019-08-30
US Qualstar Corp (QBAK)
B Purchase
5,902 +0.9%
5.01
US$29,549 		5,902 +0.9% 5.01 US$29,549
2019-09-03 2019-08-29
US Qualstar Corp (QBAK)
B Purchase
7,717 +1.3%
4.98
US$38,396 		7,717 +1.3% 4.98 US$38,396
2019-09-17 2019-08-22
US Qualstar Corp (QBAK)
B Purchase
47 +0.0%
4.61
US$217 		47 +0.0% 4.61 US$217
2019-06-04 2019-05-31
US Qualstar Corp (QBAK)
B Purchase
3,958 +0.7%
5.95
US$23,535 		3,958 +0.7% 5.95 US$23,535
2019-05-30 2019-05-30
US Qualstar Corp (QBAK)
B Purchase
2,500 +0.4%
6.00
US$15,008 		2,500 +0.4% 6.00 US$15,008
2019-05-30 2019-05-28
US Qualstar Corp (QBAK)
B Purchase
6,951 +1.2%
5.90
US$40,982 		6,951 +1.2% 5.90 US$40,982
2019-05-23 2019-05-23
US Qualstar Corp (QBAK)
B Purchase
1,310 +0.2%
5.72
US$7,497 		1,310 +0.2% 5.72 US$7,497
2019-05-23 2019-05-21
US Qualstar Corp (QBAK)
B Purchase
99 +0.0%
5.75
US$569 		99 +0.0% 5.75 US$569
2019-05-20 2019-05-20
US Qualstar Corp (QBAK)
B Purchase
6,122 +1.1%
5.73
US$35,055 		6,122 +1.1% 5.73 US$35,055
2019-05-20 2019-05-17
US Qualstar Corp (QBAK)
B Purchase
9,082 +1.6%
5.61
US$50,924 		9,082 +1.6% 5.61 US$50,924
2019-05-20 2019-05-16
US Qualstar Corp (QBAK)
B Purchase
2,699 +0.5%
5.45
US$14,701 		2,699 +0.5% 5.45 US$14,701
2019-05-15 2019-05-15
US Qualstar Corp (QBAK)
B Purchase
4,607 +0.8%
5.08
US$23,412 		4,607 +0.8% 5.08 US$23,412
2019-05-15 2019-05-14
US Qualstar Corp (QBAK)
B Purchase
1,400 +0.2%
4.80
US$6,714 		1,400 +0.2% 4.80 US$6,714
2019-05-15 2019-05-13
US Qualstar Corp (QBAK)
B Purchase
13,187 +2.4%
4.69
US$61,851 		13,187 +2.4% 4.69 US$61,851