第一手技术价值基金公司
US ˙ OTCPK ˙ US33766Y1001

介绍

本页面提供了有关 Corp Digirad 已知的内部交易历史的全面分析。内部人士包括公司的高管、董事或重要投资者。一般而言，基于内幕、非公开信息进行交易是非法的。这并不意味着他们在自己的公司进行任何交易都是非法的。但是，他们必须通过Form 4向美国证券交易委员会（SEC）报告所有交易。尽管存在这些限制，学术研究表明，整体而言，内部人士在自己公司中的投资表现往往优于市场。

平均交易盈利能力

“平均交易盈利能力”衡量了内部人士在过去三年中所有非计划性的公开市场买入交易的平均回报率。计算过程包括检查每笔交易，排除了作为10b5-1交易计划的一部分的交易。然后，对每笔交易在3、6和12个月的表现进行平均，以生成该笔交易最终的表现指标。然后，将所有交易的表现指标进行平均，计算出内部人士的总体平均表现指标。列表仅包含在过去两年中进行过至少三笔交易的内部人士。

如果内部人士的交易盈利能力显示为"N/A"，则可能是因为该内部人士在过去三年内没有进行任何公开市场买入交易，或者他们进行的交易距离现在时间太近，无法计算出可靠的表现指标。

更新频率：每日

查看收益最高的的内幕交易者列表。

查看排名最高的内部人士。
报告内部持仓的公司

美国证券交易委员会（SEC）文件显示Corp Digirad已报告在以下公司拥有持仓或进行了交易：

证券 职位 最新报告的持仓
US:SDPI / Superior Drilling Products, Inc. 10% Owner 1,040,985
US:SVVC / Firsthand Technology Value Fund, Inc. 10% Owner 2,029,829
US:BDMS / Birner Dental Management Services, Inc. 10% Owner 2,000
如何解读这些图表

以下图表显示了在Corp Digirad进行的每笔公开市场非计划交易后证券的股价表现。非计划交易是指没有作为10b5-1交易计划的一部分而进行的交易。股价表现以累积百分比变化的方式绘制。例如，如果一笔内部人士交易是在2019年1月1日进行的，该图表将显示该证券的每日百分比变化直至当前日期。如果在此期间股价从10美元涨至15美元，则股价的累积百分比变化将为50%。从10美元涨至20美元的价格变化将为100%，而从10美元跌至5美元的价格变化将为-50%。

最终，我们将评估内部人士的交易与股价的超额回报（正向或负向）之间的相关性，以判断内部人士是否在交易中利用内部信息获利。如果内部人士有这样的行为，我们预期看到（a）买入后的正回报，或者（b）卖出后的负回报。对于情况（a），买入图表将显示一系列向上倾斜的曲线，表示每次买入后都有正回报。对于情况（b），卖出图表将显示一系列向下倾斜的曲线，表示每次卖出后都有负回报。

然而，仅凭这一点还不足以得出结论。例如，如果公司的股价在多年内呈现非周期性上升，我们会预期所有买入后的图表都呈现向上倾斜。同样地，多年来呈现非周期性下降的股价会导致卖出后的图表也呈现向下倾斜。这两种情况的图表都不能表示内部人士在进行内幕交易。

最有力的指标是在公司股价呈极度循环波动的情况下，“买入”图表显示正向信号，而“卖出”图表显示负向趋势。这种情况强烈暗示内部人士可能根据内幕信息精确地计时进行交易，以获得财务优势。

SVVC / Firsthand Technology Value Fund, Inc.内部人士买入 - 短期收益分析

在这一部分，我们分析了在 SVVC / Firsthand Technology Value Fund, Inc. 中进行的每笔非计划的公开市场内部人士买入的盈利情况。这种分析有助于了解内部人士是否持续产生异常的回报，以及是否值得跟踪。该分析基于每笔交易后一年的情况，结果仅为理论值。

以下表格显示了最近的自动交易计划之外的公开市场买入。

交易日期 股票代码 内部人士 报告
股数		 报告
价格		 经调整
股数		 经调整
价格		 成本基础 达到最高利润的
天数		 达到最高利润时的
价格		 最高
利润($)		 最高回报率（%）
2024-05-08 SVVC Star Equity Fund, LP 24,733 0.2352 24,733 0.2352 5,817 0 0.24 119 2.04
2024-05-07 SVVC Star Equity Fund, LP 800 0.2011 800 0.2011 161
2024-05-06 SVVC Star Equity Fund, LP 18,572 0.1995 18,572 0.1995 3,705
2024-02-23 SVVC Star Equity Fund, LP 15,952 0.2853 15,952 0.2853 4,551
2024-02-21 SVVC Star Equity Fund, LP 150,000 0.2801 150,000 0.2801 42,015
2023-12-29 SVVC Star Equity Fund, LP 22,735 0.3006 22,735 0.3006 6,834
2023-12-28 SVVC Star Equity Fund, LP 10,000 0.3011 10,000 0.3011 3,011
2023-12-27 SVVC Star Equity Fund, LP 10,500 0.3350 10,500 0.3350 3,518
2023-12-26 SVVC Star Equity Fund, LP 1,000 0.3011 1,000 0.3011 301
2023-12-22 SVVC Star Equity Fund, LP 3,193 0.3111 3,193 0.3111 993
2023-12-21 SVVC Star Equity Fund, LP 11,000 0.3011 11,000 0.3011 3,312
2023-12-19 SVVC Star Equity Fund, LP 12,700 0.3177 12,700 0.3177 4,035
2023-12-19 SVVC Star Equity Fund, LP 252 0.3111 252 0.3111 78
2023-12-18 SVVC Star Equity Fund, LP 50,000 0.3011 50,000 0.3011 15,055
2023-12-14 SVVC Star Equity Fund, LP 5,000 0.3111 5,000 0.3111 1,556
2023-12-13 SVVC Star Equity Fund, LP 1,100 0.3101 1,100 0.3101 341
2023-12-12 SVVC Star Equity Fund, LP 7,125 0.3048 7,125 0.3048 2,172
2023-12-11 SVVC Star Equity Fund, LP 11,855 0.3011 11,855 0.3011 3,570
2023-12-07 SVVC Star Equity Fund, LP 141 0.3011 141 0.3011 42
2023-12-06 SVVC Star Equity Fund, LP 738 0.2765 738 0.2765 204
2023-12-05 SVVC Star Equity Fund, LP 27,024 0.3268 27,024 0.3268 8,831
2023-12-04 SVVC Star Equity Fund, LP 23,630 0.3294 23,630 0.3294 7,784
2023-12-01 SVVC Star Equity Fund, LP 21,700 0.3196 21,700 0.3196 6,935
2023-11-30 SVVC Star Equity Fund, LP 38,416 0.2967 38,416 0.2967 11,398
2023-11-29 SVVC Star Equity Fund, LP 51,400 0.2767 51,400 0.2767 14,222
2023-11-24 SVVC Star Equity Fund, LP 8,600 0.2700 8,600 0.2700 2,322
2023-11-21 SVVC Star Equity Fund, LP 33,774 0.2791 33,774 0.2791 9,426
2023-11-20 SVVC Star Equity Fund, LP 173,180 0.2618 173,180 0.2618 45,339
2023-11-17 SVVC Star Equity Fund, LP 9,000 0.2500 9,000 0.2500 2,250
2023-11-16 SVVC Star Equity Fund, LP 6,960 0.2252 6,960 0.2252 1,567
2023-11-15 SVVC Star Equity Fund, LP 59,494 0.2527 59,494 0.2527 15,034
2023-11-14 SVVC Star Equity Fund, LP 3,476 0.2516 3,476 0.2516 875
2023-11-13 SVVC Star Equity Fund, LP 100,000 0.2531 100,000 0.2531 25,310
2023-11-10 SVVC Star Equity Fund, LP 150,146 0.2526 150,146 0.2526 37,927
2023-11-08 SVVC Star Equity Fund, LP 16,993 0.2497 16,993 0.2497 4,243
2023-11-07 SVVC Star Equity Fund, LP 25,000 0.2351 25,000 0.2351 5,878
2023-11-06 SVVC Star Equity Fund, LP 50,000 0.2505 50,000 0.2505 12,525
2023-11-02 SVVC Star Equity Fund, LP 15,149 0.2511 15,149 0.2511 3,804
2023-11-01 SVVC Star Equity Fund, LP 5,172 0.2511 5,172 0.2511 1,299
2023-10-27 SVVC Star Equity Fund, LP 32,064 0.2511 32,064 0.2511 8,051
2023-10-26 SVVC Star Equity Fund, LP 4,300 0.2251 4,300 0.2251 968
2023-10-25 SVVC Star Equity Fund, LP 13,441 0.2329 13,441 0.2329 3,130
2023-10-23 SVVC Star Equity Fund, LP 15,919 0.2330 15,919 0.2330 3,709
2023-10-20 SVVC Star Equity Fund, LP 3,600 0.2261 3,600 0.2261 814
2023-10-19 SVVC Star Equity Fund, LP 92,639 0.2305 92,639 0.2305 21,353

经调整价格 已按拆股调整。经调整股数 已按拆股调整。

SVVC / Firsthand Technology Value Fund, Inc. Insider Trades
SVVC / Firsthand Technology Value Fund, Inc.内部人士卖出 - 短期亏损分析

在这一部分，我们分析了在 SVVC / Firsthand Technology Value Fund, Inc. 中进行的每笔非计划的公开市场内部人士卖出所达成的短期亏损规避。如果存在持续的亏损规避模式，可能表明未来的内部人士卖出交易预示着价格的下跌。该分析基于每笔交易后一年的情况，

以下表格显示了最近的自动交易计划之外的公开市场买入。

交易日期 股票代码 内部人士 报告
股数		 报告
价格		 经调整
股数		 经调整
价格		 成本基础 达到最低利润的
天数		 达到最低利润时的
价格		 避免的
最高损失金额($)		 避免的
最高损失率($)
当前未知该内部人士进行过任何未预先计划的公开市场交易。

经调整价格 已按拆股调整。经调整股数 已按拆股调整。

SVVC / Firsthand Technology Value Fund, Inc. Insider Trades
内幕交易历史

该表格显示了由 Corp Digirad 进行的所有内幕交易的完整列表，这些交易已向美国证券交易委员会（SEC）披露。

备案日期 交易日期 表格 股票代码 证券 代码 10b5-1 股数 剩余股数 %
变化		 每股
股价		 交易
金额		 剩余
金额
2024-05-14 2024-05-14 4 SDPI Superior Drilling Products, Inc.
Common Stock 		S - Sale -17,706 1,040,985 -1.67 1.23 -21,778 1,280,412
2024-05-14 2024-05-13 4 SDPI Superior Drilling Products, Inc.
Common Stock 		S - Sale -16,618 1,058,691 -1.55 1.25 -20,772 1,323,364
2024-05-14 2024-05-10 4 SDPI Superior Drilling Products, Inc.
Common Stock 		S - Sale -5,676 1,075,309 -0.53 1.25 -7,095 1,344,136
2024-05-08 2024-05-08 4 SVVC Firsthand Technology Value Fund, Inc.
Common Stock 		P - Purchase 24,733 2,029,829 1.23 0.24 5,817 477,416
2024-05-08 2024-05-07 4 SVVC Firsthand Technology Value Fund, Inc.
Common Stock 		P - Purchase 800 2,005,096 0.04 0.20 161 403,225
2024-05-08 2024-05-06 4 SVVC Firsthand Technology Value Fund, Inc.
Common Stock 		P - Purchase 18,572 2,004,296 0.94 0.20 3,705 399,857
2024-02-23 2024-02-23 4 SVVC Firsthand Technology Value Fund, Inc.
Common Stock 		P - Purchase 15,952 1,985,724 0.81 0.29 4,551 566,527
2024-02-23 2024-02-21 4 SVVC Firsthand Technology Value Fund, Inc.
Common Stock 		P - Purchase 150,000 1,969,772 8.24 0.28 42,015 551,733
2024-01-03 2023-12-29 4 SVVC Firsthand Technology Value Fund, Inc.
Common Stock 		P - Purchase 22,735 1,819,772 1.27 0.30 6,834 547,023
2023-12-28 2023-12-28 4 SVVC Firsthand Technology Value Fund, Inc.
Common Stock 		P - Purchase 10,000 1,797,037 0.56 0.30 3,011 541,088
2023-12-28 2023-12-27 4 SVVC Firsthand Technology Value Fund, Inc.
Common Stock 		P - Purchase 10,500 1,787,037 0.59 0.34 3,518 598,657
2023-12-26 2023-12-26 4 SVVC Firsthand Technology Value Fund, Inc.
Common Stock 		P - Purchase 1,000 1,776,537 0.06 0.30 301 534,915
2023-12-26 2023-12-22 4 SVVC Firsthand Technology Value Fund, Inc.
Common Stock 		P - Purchase 3,193 1,775,537 0.18 0.31 993 552,370
2023-12-26 2023-12-21 4 SVVC Firsthand Technology Value Fund, Inc.
Common Stock 		P - Purchase 11,000 1,772,344 0.62 0.30 3,312 533,653
2023-12-20 2023-12-19 4 SVVC Firsthand Technology Value Fund, Inc.
Common Stock 		P - Purchase 252 1,761,344 0.01 0.31 78 547,954
2023-12-20 2023-12-19 4 SVVC Firsthand Technology Value Fund, Inc.
Common Stock 		P - Purchase 12,700 1,761,092 0.73 0.32 4,035 559,499
2023-12-20 2023-12-18 4 SVVC Firsthand Technology Value Fund, Inc.
Common Stock 		P - Purchase 50,000 1,748,392 2.94 0.30 15,055 526,441
2023-12-14 2023-12-14 4 SVVC Firsthand Technology Value Fund, Inc.
Common Stock 		P - Purchase 5,000 1,698,392 0.30 0.31 1,556 528,370
2023-12-14 2023-12-13 4 SVVC Firsthand Technology Value Fund, Inc.
Common Stock 		P - Purchase 1,100 1,693,392 0.07 0.31 341 525,121
2023-12-14 2023-12-12 4 SVVC Firsthand Technology Value Fund, Inc.
Common Stock 		P - Purchase 7,125 1,692,292 0.42 0.30 2,172 515,811
2023-12-11 2023-12-11 4 SVVC Firsthand Technology Value Fund, Inc.
Common Stock 		P - Purchase 11,855 1,685,167 0.71 0.30 3,570 507,404
2023-12-11 2023-12-07 4 SVVC Firsthand Technology Value Fund, Inc.
Common Stock 		P - Purchase 141 1,673,312 0.01 0.30 42 503,834
2023-12-06 2023-12-06 4 SVVC Firsthand Technology Value Fund, Inc.
Common Stock 		P - Purchase 738 1,673,171 0.04 0.28 204 462,632
2023-12-06 2023-12-05 4 SVVC Firsthand Technology Value Fund, Inc.
Common Stock 		P - Purchase 27,024 1,672,433 1.64 0.33 8,831 546,551
2023-12-06 2023-12-04 4 SVVC Firsthand Technology Value Fund, Inc.
Common Stock 		P - Purchase 23,630 1,645,409 1.46 0.33 7,784 541,998
2023-12-01 2023-12-01 4 SVVC Firsthand Technology Value Fund, Inc.
Common Stock 		P - Purchase 21,700 1,621,779 1.36 0.32 6,935 518,321
2023-12-01 2023-11-30 4 SVVC Firsthand Technology Value Fund, Inc.
Common Stock 		P - Purchase 38,416 1,600,079 2.46 0.30 11,398 474,743
2023-12-01 2023-11-29 4 SVVC Firsthand Technology Value Fund, Inc.
Common Stock 		P - Purchase 51,400 1,561,663 3.40 0.28 14,222 432,112
2023-11-28 2023-11-24 4 SVVC Firsthand Technology Value Fund, Inc.
Common Stock 		P - Purchase 8,600 1,510,263 0.57 0.27 2,322 407,771
2023-11-21 2023-11-21 4 SVVC Firsthand Technology Value Fund, Inc.
Common Stock 		P - Purchase 33,774 1,501,663 2.30 0.28 9,426 419,114
2023-11-21 2023-11-20 4 SVVC Firsthand Technology Value Fund, Inc.
Common Stock 		P - Purchase 173,180 1,467,889 13.38 0.26 45,339 384,293
2023-11-17 2023-11-17 4 SVVC Firsthand Technology Value Fund, Inc.
Common Stock 		P - Purchase 9,000 1,294,709 0.70 0.25 2,250 323,677
2023-11-17 2023-11-16 4 SVVC Firsthand Technology Value Fund, Inc.
Common Stock 		P - Purchase 6,960 1,285,709 0.54 0.23 1,567 289,542
2023-11-17 2023-11-15 4 SVVC Firsthand Technology Value Fund, Inc.
Common Stock 		P - Purchase 59,494 1,278,749 4.88 0.25 15,034 323,140
2023-11-14 2023-11-14 4 SVVC Firsthand Technology Value Fund, Inc.
Common Stock 		P - Purchase 3,476 1,219,255 0.29 0.25 875 306,765
2023-11-14 2023-11-13 4 SVVC Firsthand Technology Value Fund, Inc.
Common Stock 		P - Purchase 100,000 1,215,779 8.96 0.25 25,310 307,714
2023-11-14 2023-11-10 4 SVVC Firsthand Technology Value Fund, Inc.
Common Stock 		P - Purchase 150,146 1,115,779 15.55 0.25 37,927 281,846
2023-11-08 2023-11-08 4 SVVC Firsthand Technology Value Fund, Inc.
Common Stock 		P - Purchase 16,993 965,633 1.79 0.25 4,243 241,119
2023-11-08 2023-11-07 4 SVVC Firsthand Technology Value Fund, Inc.
Common Stock 		P - Purchase 25,000 948,640 2.71 0.24 5,878 223,025
2023-11-08 2023-11-06 4 SVVC Firsthand Technology Value Fund, Inc.
Common Stock 		P - Purchase 50,000 923,640 5.72 0.25 12,525 231,372
2023-11-03 2023-11-02 4 SVVC Firsthand Technology Value Fund, Inc.
Common Stock 		P - Purchase 15,149 873,640 1.76 0.25 3,804 219,371
2023-11-03 2023-11-01 4 SVVC Firsthand Technology Value Fund, Inc.
Common Stock 		P - Purchase 5,172 858,491 0.61 0.25 1,299 215,567
2023-10-27 2023-10-27 4 SVVC Firsthand Technology Value Fund, Inc.
Common Stock 		P - Purchase 32,064 853,319 3.90 0.25 8,051 214,268
2023-10-27 2023-10-26 4 SVVC Firsthand Technology Value Fund, Inc.
Common Stock 		P - Purchase 4,300 821,255 0.53 0.23 968 184,865
2023-10-27 2023-10-25 4 SVVC Firsthand Technology Value Fund, Inc.
Common Stock 		P - Purchase 13,441 816,955 1.67 0.23 3,130 190,269
2023-10-23 3 SVVC Firsthand Technology Value Fund, Inc.
Common Stock 		691,356
2023-10-23 2023-10-23 4 SVVC Firsthand Technology Value Fund, Inc.
Common Stock 		P - Purchase 15,919 803,514 2.02 0.23 3,709 187,219
2023-10-23 2023-10-20 4 SVVC Firsthand Technology Value Fund, Inc.
Common Stock 		P - Purchase 3,600 787,595 0.46 0.23 814 178,075
2023-10-23 2023-10-19 4 SVVC Firsthand Technology Value Fund, Inc.
Common Stock 		P - Purchase 92,639 783,995 13.40 0.23 21,353 180,711
2023-08-15 2023-08-11 4 SDPI Superior Drilling Products, Inc.
Common Stock 		S - Sale -2,834 1,080,985 -0.26 1.34 -3,798 1,448,520
2023-08-15 2023-08-11 4 SDPI Superior Drilling Products, Inc.
Common Stock 		S - Sale -5,262 1,983,027 -0.26 1.34 -7,051 2,657,256
2023-08-09 2023-08-09 4 SDPI Superior Drilling Products, Inc.
Common Stock 		S - Sale -869 1,083,819 -0.08 1.35 -1,173 1,463,156
2023-08-09 2023-08-09 4 SDPI Superior Drilling Products, Inc.
Common Stock 		S - Sale -1,614 1,988,289 -0.08 1.35 -2,179 2,684,190
2023-08-09 2023-08-08 4 SDPI Superior Drilling Products, Inc.
Common Stock 		S - Sale -14,108 1,084,688 -1.28 1.34 -18,905 1,453,482
2023-08-09 2023-08-08 4 SDPI Superior Drilling Products, Inc.
Common Stock 		S - Sale -26,199 1,989,903 -1.30 1.34 -35,107 2,666,470
2023-08-09 2023-08-07 4 SDPI Superior Drilling Products, Inc.
Common Stock 		S - Sale -1,713 1,098,796 -0.16 1.39 -2,381 1,527,326
2023-08-09 2023-08-07 4 SDPI Superior Drilling Products, Inc.
Common Stock 		S - Sale -3,180 2,016,102 -0.16 1.39 -4,420 2,802,382
2023-08-04 2023-08-02 4 SDPI Superior Drilling Products, Inc.
Common Stock 		S - Sale -1,229 1,100,509 -0.11 1.34 -1,647 1,474,682
2023-08-04 2023-08-02 4 SDPI Superior Drilling Products, Inc.
Common Stock 		S - Sale -2,282 2,019,282 -0.11 1.34 -3,058 2,705,838
2023-08-01 2023-08-01 4 SDPI Superior Drilling Products, Inc.
Common Stock 		S - Sale -1,744 1,101,765 -0.16 1.39 -2,424 1,531,453
2023-08-01 2023-08-01 4 SDPI Superior Drilling Products, Inc.
Common Stock 		S - Sale -3,240 2,021,564 -0.16 1.39 -4,504 2,809,974
2023-08-01 2023-07-31 4 SDPI Superior Drilling Products, Inc.
Common Stock 		S - Sale -9,609 1,103,509 -0.86 1.40 -13,453 1,544,913
2023-08-01 2023-07-31 4 SDPI Superior Drilling Products, Inc.
Common Stock 		S - Sale -17,845 2,024,804 -0.87 1.40 -24,983 2,834,726
2023-08-01 2023-07-28 4 SDPI Superior Drilling Products, Inc.
Common Stock 		S - Sale -7,273 1,113,118 -0.65 1.41 -10,255 1,569,496
2023-08-01 2023-07-28 4 SDPI Superior Drilling Products, Inc.
Common Stock 		S - Sale -13,507 2,042,649 -0.66 1.41 -19,045 2,880,135
2023-07-26 2023-07-25 4 SDPI Superior Drilling Products, Inc.
Common Stock 		S - Sale -11,396 1,120,391 -1.01 1.40 -15,954 1,568,547
2023-07-26 2023-07-25 4 SDPI Superior Drilling Products, Inc.
Common Stock 		S - Sale -21,165 2,056,156 -1.02 1.40 -29,631 2,878,618
2023-07-26 2023-07-24 4 SDPI Superior Drilling Products, Inc.
Common Stock 		S - Sale -141,689 1,132 -99.21 1.82 -257,874 2,060
2023-07-26 2023-07-24 4 SDPI Superior Drilling Products, Inc.
Common Stock 		P - Purchase 48,708 1,273,449 3.98 1.31 63,807 1,668,218
2023-07-26 2023-07-24 4 SDPI Superior Drilling Products, Inc.
Common Stock 		S - Sale -263,136 2,077,321 -11.24 1.82 -478,908 3,780,724
2023-07-26 2023-07-24 4 SDPI Superior Drilling Products, Inc.
Common Stock 		P - Purchase 90,457 2,340,457 4.02 1.31 118,499 3,065,999
2023-05-22 2023-05-18 4 SDPI Superior Drilling Products, Inc.
Common Stock 		P - Purchase 2,800 1,224,741 0.23 0.96 2,688 1,175,751
2023-05-17 2023-05-17 4 SDPI Superior Drilling Products, Inc.
Common Stock 		P - Purchase 927 1,221,941 0.08 0.98 908 1,197,502
2023-05-17 2023-05-16 4 SDPI Superior Drilling Products, Inc.
Common Stock 		P - Purchase 80 1,221,014 0.01 0.98 78 1,196,594
2023-05-17 2023-05-15 4 SDPI Superior Drilling Products, Inc.
Common Stock 		P - Purchase 21,059 1,220,934 1.76 0.97 20,427 1,184,306
2023-05-12 2023-05-12 4 SDPI Superior Drilling Products, Inc.
Common Stock 		P - Purchase 400 1,199,875 0.03 0.98 392 1,175,878
2023-05-12 2023-05-11 4 SDPI Superior Drilling Products, Inc.
Common Stock 		P - Purchase 7,133 1,199,475 0.60 0.98 6,990 1,175,486
2023-05-12 2023-05-10 4 SDPI Superior Drilling Products, Inc.
Common Stock 		P - Purchase 8,594 1,192,342 0.73 0.95 8,164 1,132,725
2023-05-08 2023-05-08 4 SDPI Superior Drilling Products, Inc.
Common Stock 		P - Purchase 14,366 1,183,748 1.23 0.95 13,648 1,124,561
2023-05-08 2023-05-05 4 SDPI Superior Drilling Products, Inc.
Common Stock 		P - Purchase 4,403 1,169,382 0.38 0.95 4,183 1,110,913
2023-05-08 2023-05-04 4 SDPI Superior Drilling Products, Inc.
Common Stock 		P - Purchase 14,979 1,164,979 1.30 0.95 14,230 1,106,730
2023-03-28 2023-03-24 4 SDPI Superior Drilling Products, Inc.
Common Stock 		P - Purchase 50,000 2,250,000 2.27 0.84 42,000 1,890,000
2023-03-28 2023-03-14 4 SDPI Superior Drilling Products, Inc.
Common Stock 		P - Purchase 15,571 2,200,000 0.71 0.98 15,260 2,156,000
2023-02-23 2023-02-23 4 SDPI Superior Drilling Products, Inc.
Common Stock 		P - Purchase 42,502 2,184,429 1.98 0.98 41,652 2,140,740
2023-02-23 2023-02-22 4 SDPI Superior Drilling Products, Inc.
Common Stock 		P - Purchase 15,019 2,141,927 0.71 0.96 14,418 2,056,250
2023-02-23 2023-02-21 4 SDPI Superior Drilling Products, Inc.
Common Stock 		P - Purchase 22,316 2,126,908 1.06 0.96 21,423 2,041,832
2023-02-17 2023-02-17 4 SDPI Superior Drilling Products, Inc.
Common Stock 		P - Purchase 84,303 2,104,592 4.17 0.97 81,774 2,041,454
2023-02-17 2023-02-16 4 SDPI Superior Drilling Products, Inc.
Common Stock 		P - Purchase 16,356 2,020,289 0.82 0.98 16,029 1,979,883
2023-02-17 2023-02-15 4 SDPI Superior Drilling Products, Inc.
Common Stock 		P - Purchase 16,114 2,003,933 0.81 0.98 15,792 1,963,854
2022-12-20 2022-12-20 4 SDPI Superior Drilling Products, Inc.
Common Stock 		P - Purchase 4,700 1,987,819 0.24 0.80 3,760 1,590,255
2022-12-20 2022-12-19 4 SDPI Superior Drilling Products, Inc.
Common Stock 		P - Purchase 4,630 1,983,119 0.23 0.80 3,704 1,586,495
2022-12-20 2022-12-16 4 SDPI Superior Drilling Products, Inc.
Common Stock 		P - Purchase 20,348 1,978,489 1.04 0.80 16,278 1,582,791
2022-12-14 2022-12-13 4 SDPI Superior Drilling Products, Inc.
Common Stock 		P - Purchase 246 1,958,141 0.01 0.80 197 1,566,513
2022-12-14 2022-12-12 4 SDPI Superior Drilling Products, Inc.
Common Stock 		P - Purchase 4,319 1,957,895 0.22 0.80 3,455 1,566,316
2022-12-09 2022-12-09 4 SDPI Superior Drilling Products, Inc.
Common Stock 		P - Purchase 13,896 1,953,576 0.72 0.80 11,117 1,562,861
2022-12-09 2022-12-08 4 SDPI Superior Drilling Products, Inc.
Common Stock 		P - Purchase 50,192 1,939,680 2.66 0.80 40,154 1,551,744
2022-12-09 2022-12-07 4 SDPI Superior Drilling Products, Inc.
Common Stock 		P - Purchase 13,804 1,889,488 0.74 0.78 10,767 1,473,801
2022-12-06 2022-12-06 4 SDPI Superior Drilling Products, Inc.
Common Stock 		P - Purchase 16,279 1,875,684 0.88 0.80 13,023 1,500,547
2022-12-06 2022-12-02 4 SDPI Superior Drilling Products, Inc.
Common Stock 		P - Purchase 22,000 1,859,405 1.20 0.82 18,040 1,524,712
2022-11-30 3 SDPI Superior Drilling Products, Inc.
Common Stock 		1,787,946
2022-11-30 3 SDPI Superior Drilling Products, Inc.
Common Stock 		1,150,000
2022-11-30 2022-11-30 4 SDPI Superior Drilling Products, Inc.
Common Stock 		P - Purchase 14,046 1,837,405 0.77 0.81 11,377 1,488,298
2022-11-30 2022-11-29 4 SDPI Superior Drilling Products, Inc.
Common Stock 		P - Purchase 8,143 1,823,359 0.45 0.81 6,596 1,476,921
2022-11-30 2022-11-28 4 SDPI Superior Drilling Products, Inc.
Common Stock 		P - Purchase 23,024 1,815,216 1.28 0.79 18,189 1,434,021
2022-11-30 2022-11-25 4 SDPI Superior Drilling Products, Inc.
Common Stock 		P - Purchase 4,246 1,792,192 0.24 0.80 3,397 1,433,754
2017-03-20 3 BDMS BIRNER DENTAL MANAGEMENT SERVICES INC
Common Stock 		2,000
2017-03-20 3 BDMS BIRNER DENTAL MANAGEMENT SERVICES INC
Common Stock 		2,000
P
非衍生或衍生证券的公开市场或私下买入
S
非衍生或衍生证券的公开市场或私下卖出
A
公司向内部人员授予、奖励或以其他方式获取证券（例如股票期权）
C
衍生工具转换
D
将证券卖出或转让回公司
F
使用从公司收到的证券的一部分来支付行使价或税务负担。
G
内部人士赠送或接收他人赠送公司股票
K
股权掉期和类似的避险交易
M
行使或转换从公司获得的衍生证券（例如期权）
V
内部人士通过Form 4自愿报告的一笔交易
J
其他（附有交易描述的脚注）