United States Telecommunications Services

Superconductor Technologies Inc (SCON)

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Ticker: SCON Exchange: NAS
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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Buy signal Sell signal Earnings
No insider activity signals detected

Insider trades have not triggered unusual activity signals for this company.

Top insiders
Trades
Buy 30 Dec 2022
Value US$834,233.83 | Price 346.02 | Shares 13,930 (+28.3%)
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed 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
2023-01-03 2022-12-30 B Purchase
Walesa James

Chief Executive Officer

Executive Director Large shareholder
13,930 +28.3%
346.02
US$834,234 		13,930 +28.3% 346.02 US$834,234
2022-06-14 2022-06-10 B Purchase
Parrish Billie Jay

Chief Operating Officer

Executive Director
12,717
260.02
US$1,404,135 		12,717 260.02 US$1,404,135
2022-06-14 2022-06-10 B Purchase
Channing Alan H
Non-Executive Director
96,245
325.87
US$4,017,298 		96,245 325.87 US$4,017,298
2022-06-14 2022-06-10 B Purchase
Walesa James

Chief Executive Officer

Executive Director Large shareholder
157,407
0.00
US$0 		157,407 0.00 US$0
2021-12-20 2021-12-20 PP Planned purchase
Walesa James

Chief Executive Officer

Executive Director Large shareholder
121 +0.0%
3.07
US$371 		121 +0.0% 3.07 US$371
2021-12-20 2021-12-17 PP Planned purchase
Walesa James

Chief Executive Officer

Executive Director Large shareholder
3,000 +0.3%
2.98
US$8,949 		3,000 +0.3% 2.98 US$8,949
2021-12-20 2021-12-16 PP Planned purchase
Walesa James

Chief Executive Officer

Executive Director Large shareholder
1,000 +0.1%
3.13
US$3,132 		1,000 +0.1% 3.13 US$3,132
2021-12-16 2021-12-15 PP Planned purchase
Walesa James

Chief Executive Officer

Executive Director Large shareholder
2,000 +0.2%
3.03
US$6,060 		2,000 +0.2% 3.03 US$6,060
2021-12-16 2021-12-14 PP Planned purchase
Walesa James

Chief Executive Officer

Executive Director Large shareholder
2,000 +0.2%
3.14
US$6,286 		2,000 +0.2% 3.14 US$6,286
2021-12-14 2021-12-13 PP Planned purchase
Walesa James

Chief Executive Officer

Executive Director Large shareholder
2,000 +0.2%
3.10
US$6,194 		2,000 +0.2% 3.10 US$6,194
2021-12-14 2021-12-10 PP Planned purchase
Walesa James

Chief Executive Officer

Executive Director Large shareholder
2,000 +0.2%
3.02
US$6,044 		2,000 +0.2% 3.02 US$6,044
2021-12-09 2021-12-09 PP Planned purchase
Walesa James

Chief Executive Officer

Executive Director Large shareholder
2,193 +0.2%
3.07
US$6,733 		2,193 +0.2% 3.07 US$6,733
2021-12-09 2021-12-08 PP Planned purchase
Walesa James

Chief Executive Officer

Executive Director Large shareholder
1,807 +0.2%
2.93
US$5,295 		1,807 +0.2% 2.93 US$5,295
2017-05-03 2017-04-10 B Purchase Kopp LeRoy C Large shareholder
200,000 +24.1%
1.69
US$338,800 		200,000 +24.1% 1.69 US$338,800
2016-05-25 2016-05-23 B Purchase Kopp LeRoy C Large shareholder
300,000 +16.8%
0.25
US$75,900 		300,000 +16.8% 0.25 US$75,900
2016-02-04 2016-02-02 B Purchase Kopp LeRoy C Large shareholder
100,000 +5.9%
0.23
US$23,100 		100,000 +5.9% 0.23 US$23,100
2015-12-28 2015-12-23 B Purchase Kopp LeRoy C Large shareholder
200,000 +177.0%
0.22
US$43,800 		200,000 +177.0% 0.22 US$43,800
2015-09-10 2015-09-08 B Purchase Kopp LeRoy C Large shareholder
80,000 +242.4%
1.03
US$82,480 		80,000 +242.4% 1.03 US$82,480
2015-06-12 2015-06-10 B Purchase Kopp LeRoy C Large shareholder
12,000 +57.1%
1.04
US$12,516 		12,000 +57.1% 1.04 US$12,516
2014-05-01 2014-04-29 B Purchase Kopp LeRoy C Large shareholder
8,000 +61.5%
2.29
US$18,344 		8,000 +61.5% 2.29 US$18,344
2013-03-20 2013-03-18 B Purchase Kopp LeRoy C Large shareholder
9,250 +246.7%
3.46
US$31,986 		9,250 +246.7% 3.46 US$31,986
2012-11-21 2012-11-20 B Purchase Kopp LeRoy C Large shareholder
1,333,333 +35.6%
0.30
US$400,000 		1,333,333 +35.6% 0.30 US$400,000
2011-02-14 2011-02-09 B Purchase Kopp LeRoy C Large shareholder
500,000 +15.4%
2.45
US$1,225,000 		500,000 +15.4% 2.45 US$1,225,000
2010-06-08 2010-06-04 S Sale Kopp LeRoy C Large shareholder
1,200,000 -27.0%
2.32
US$2,784,000 		1,200,000 -27.0% 2.32 US$2,784,000
2009-09-11 2009-09-10 S Sale Zhang Xiaoxiong Large shareholder
8,000 -0.3%
2.53
US$20,272 		8,000 -0.3% 2.53 US$20,272
2009-09-11 2009-09-10 S Sale Zhang Xiaoxiong Large shareholder
5,000 -0.2%
2.52
US$12,605 		5,000 -0.2% 2.52 US$12,605
2009-09-11 2009-09-10 S Sale Zhang Xiaoxiong Large shareholder
5,000 -0.2%
2.50
US$12,490 		5,000 -0.2% 2.50 US$12,490
2009-09-11 2009-09-10 S Sale Zhang Xiaoxiong Large shareholder
5,000 -0.2%
2.59
US$12,950 		5,000 -0.2% 2.59 US$12,950
2009-09-11 2009-09-10 S Sale Zhang Xiaoxiong Large shareholder
5,000 -0.2%
2.57
US$12,850 		5,000 -0.2% 2.57 US$12,850
2009-09-11 2009-09-10 S Sale Zhang Xiaoxiong Large shareholder
5,000 -0.2%
2.53
US$12,650 		5,000 -0.2% 2.53 US$12,650
2009-09-11 2009-09-09 S Sale Zhang Xiaoxiong Large shareholder
5,000 -0.2%
2.51
US$12,545 		5,000 -0.2% 2.51 US$12,545
2009-09-11 2009-09-09 S Sale Zhang Xiaoxiong Large shareholder
5,000 -0.2%
2.51
US$12,570 		5,000 -0.2% 2.51 US$12,570
2009-09-11 2009-09-09 S Sale Zhang Xiaoxiong Large shareholder
5,000 -0.2%
2.52
US$12,610 		5,000 -0.2% 2.52 US$12,610
2009-09-11 2009-09-09 S Sale Zhang Xiaoxiong Large shareholder
5,000 -0.2%
2.53
US$12,650 		5,000 -0.2% 2.53 US$12,650
2009-09-11 2009-09-09 S Sale Zhang Xiaoxiong Large shareholder
5,000 -0.2%
2.54
US$12,715 		5,000 -0.2% 2.54 US$12,715
2009-09-11 2009-09-09 S Sale Zhang Xiaoxiong Large shareholder
10,000 -0.3%
2.58
US$25,800 		10,000 -0.3% 2.58 US$25,800
2009-09-11 2009-09-09 S Sale Zhang Xiaoxiong Large shareholder
5,000 -0.2%
2.55
US$12,750 		5,000 -0.2% 2.55 US$12,750
2009-09-11 2009-09-09 S Sale Zhang Xiaoxiong Large shareholder
5,000 -0.2%
2.61
US$13,060 		5,000 -0.2% 2.61 US$13,060
2009-08-04 2009-08-03 S Sale Zhang Xiaoxiong Large shareholder
5,000 -0.2%
3.66
US$18,295 		5,000 -0.2% 3.66 US$18,295
2009-08-04 2009-08-03 S Sale Zhang Xiaoxiong Large shareholder
5,000 -0.2%
3.60
US$18,020 		5,000 -0.2% 3.60 US$18,020
2009-08-04 2009-08-03 S Sale Zhang Xiaoxiong Large shareholder
5,000 -0.2%
3.57
US$17,865 		5,000 -0.2% 3.57 US$17,865
2009-08-04 2009-08-03 S Sale Zhang Xiaoxiong Large shareholder
5,000 -0.2%
3.55
US$17,730 		5,000 -0.2% 3.55 US$17,730
2009-08-04 2009-08-03 S Sale Zhang Xiaoxiong Large shareholder
5,000 -0.2%
3.52
US$17,620 		5,000 -0.2% 3.52 US$17,620
2009-08-04 2009-08-03 S Sale Zhang Xiaoxiong Large shareholder
5,000 -0.2%
3.52
US$17,610 		5,000 -0.2% 3.52 US$17,610
2009-08-04 2009-08-03 S Sale Zhang Xiaoxiong Large shareholder
5,000 -0.2%
3.49
US$17,445 		5,000 -0.2% 3.49 US$17,445
2009-08-04 2009-07-31 S Sale Zhang Xiaoxiong Large shareholder
5,000 -0.2%
3.71
US$18,550 		5,000 -0.2% 3.71 US$18,550
2009-08-04 2009-07-31 S Sale Zhang Xiaoxiong Large shareholder
5,000 -0.2%
3.63
US$18,140 		5,000 -0.2% 3.63 US$18,140
2009-08-04 2009-07-31 S Sale Zhang Xiaoxiong Large shareholder
5,000 -0.2%
3.65
US$18,250 		5,000 -0.2% 3.65 US$18,250
2009-08-04 2009-07-31 S Sale Zhang Xiaoxiong Large shareholder
5,000 -0.2%
3.61
US$18,070 		5,000 -0.2% 3.61 US$18,070
2009-08-04 2009-07-31 S Sale Zhang Xiaoxiong Large shareholder
5,000 -0.2%
3.62
US$18,080 		5,000 -0.2% 3.62 US$18,080
2009-07-21 2009-07-20 S Sale Zhang Xiaoxiong Large shareholder
3,000 -0.1%
3.16
US$9,483 		3,000 -0.1% 3.16 US$9,483
2009-07-21 2009-07-20 S Sale Zhang Xiaoxiong Large shareholder
3,000 -0.1%
3.16
US$9,471 		3,000 -0.1% 3.16 US$9,471
2009-07-21 2009-07-20 S Sale Zhang Xiaoxiong Large shareholder
5,000 -0.2%
3.15
US$15,750 		5,000 -0.2% 3.15 US$15,750
2009-07-21 2009-07-20 S Sale Zhang Xiaoxiong Large shareholder
5,000 -0.2%
3.13
US$15,625 		5,000 -0.2% 3.13 US$15,625
2009-07-21 2009-07-17 S Sale Zhang Xiaoxiong Large shareholder
1,900 -0.1%
3.31
US$6,289 		1,900 -0.1% 3.31 US$6,289
2009-07-21 2009-07-17 S Sale Zhang Xiaoxiong Large shareholder
3,000 -0.1%
3.25
US$9,750 		3,000 -0.1% 3.25 US$9,750
2009-07-21 2009-07-17 S Sale Zhang Xiaoxiong Large shareholder
3,000 -0.1%
3.22
US$9,660 		3,000 -0.1% 3.22 US$9,660
2009-07-21 2009-07-17 S Sale Zhang Xiaoxiong Large shareholder
3,000 -0.1%
3.22
US$9,666 		3,000 -0.1% 3.22 US$9,666
2009-07-21 2009-07-17 S Sale Zhang Xiaoxiong Large shareholder
3,000 -0.1%
3.25
US$9,750 		3,000 -0.1% 3.25 US$9,750
2009-07-21 2009-07-17 S Sale Zhang Xiaoxiong Large shareholder
4,000 -0.1%
3.21
US$12,840 		4,000 -0.1% 3.21 US$12,840
2009-07-21 2009-07-17 S Sale Zhang Xiaoxiong Large shareholder
4,000 -0.1%
3.21
US$12,848 		4,000 -0.1% 3.21 US$12,848
2009-07-21 2009-07-17 S Sale Zhang Xiaoxiong Large shareholder
4,000 -0.1%
3.22
US$12,872 		4,000 -0.1% 3.22 US$12,872
2009-07-21 2009-07-17 S Sale Zhang Xiaoxiong Large shareholder
8,100 -0.3%
3.21
US$26,001 		8,100 -0.3% 3.21 US$26,001
2009-06-26 2009-06-25 S Sale Zhang Xiaoxiong Large shareholder
3,000 -0.1%
3.22
US$9,660 		3,000 -0.1% 3.22 US$9,660
2009-06-26 2009-06-25 S Sale Zhang Xiaoxiong Large shareholder
3,000 -0.1%
3.19
US$9,567 		3,000 -0.1% 3.19 US$9,567
2009-06-26 2009-06-24 S Sale Zhang Xiaoxiong Large shareholder
2,500 -0.1%
3.17
US$7,925 		2,500 -0.1% 3.17 US$7,925
2009-06-26 2009-06-24 S Sale Zhang Xiaoxiong Large shareholder
2,500 -0.1%
3.13
US$7,818 		2,500 -0.1% 3.13 US$7,818
2009-06-26 2009-06-24 S Sale Zhang Xiaoxiong Large shareholder
2,500 -0.1%
3.17
US$7,920 		2,500 -0.1% 3.17 US$7,920
2009-06-26 2009-06-24 S Sale Zhang Xiaoxiong Large shareholder
2,500 -0.1%
3.12
US$7,795 		2,500 -0.1% 3.12 US$7,795
2009-06-26 2009-06-24 S Sale Zhang Xiaoxiong Large shareholder
3,000 -0.1%
3.19
US$9,564 		3,000 -0.1% 3.19 US$9,564
2009-06-26 2009-06-24 S Sale Zhang Xiaoxiong Large shareholder
3,000 -0.1%
3.20
US$9,600 		3,000 -0.1% 3.20 US$9,600
2009-06-26 2009-06-24 S Sale Zhang Xiaoxiong Large shareholder
3,000 -0.1%
3.16
US$9,465 		3,000 -0.1% 3.16 US$9,465
2009-06-26 2009-06-24 S Sale Zhang Xiaoxiong Large shareholder
4,000 -0.1%
3.15
US$12,604 		4,000 -0.1% 3.15 US$12,604
2009-06-26 2009-06-24 S Sale Zhang Xiaoxiong Large shareholder
7,000 -0.2%
3.14
US$22,001 		7,000 -0.2% 3.14 US$22,001
2009-06-25 2009-06-23 B Purchase Kopp LeRoy C Large shareholder
3,000,000 +207.0%
3.00
US$9,000,000 		3,000,000 +207.0% 3.00 US$9,000,000
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