免疫细胞公司
US ˙ NasdaqCM ˙ US4525253062

介绍

本页面提供了有关 David Scott Tomsche 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。

报告内部持仓的公司

美国证券交易委员会(SEC)文件显示David Scott Tomsche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:ICCC / ImmuCell Corporation Director 131,797
如何解读这些图表

以下图表显示了在David Scott Tomsche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。

ICCC / ImmuCell Corporation内部人士买入 - 短期收益分析

在这一部分,我们分析了在 ICCC / ImmuCell Corporation 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(%)
2020-03-11 ICCC Tomsche David Scott 4,600 4.2800 4,600 4.2800 19,688 345 11.8800 34,960 177.57
2020-02-27 ICCC Tomsche David Scott 5,130 4.9800 5,130 4.9800 25,547
2018-08-16 ICCC Tomsche David Scott 3,000 6.6700 3,000 6.6700 20,010
2017-03-14 ICCC Tomsche David Scott 150 5.4600 150 5.4600 819
2017-03-14 ICCC Tomsche David Scott 658 5.4500 658 5.4500 3,586
2017-03-14 ICCC Tomsche David Scott 389 5.4100 389 5.4100 2,104
2017-03-13 ICCC Tomsche David Scott 490 5.4000 490 5.4000 2,646
2017-03-13 ICCC Tomsche David Scott 313 5.4500 313 5.4500 1,706
2016-11-07 ICCC Tomsche David Scott 4,000 5.1900 4,000 5.1900 20,760
2016-03-21 ICCC Tomsche David Scott 955 6.6700 955 6.6700 6,370
2016-01-29 ICCC Tomsche David Scott 6,666 5.2500 6,666 5.2500 34,996
2015-09-01 ICCC Tomsche David Scott 1,000 6.7300 1,000 6.7300 6,730
2015-08-28 ICCC Tomsche David Scott 1,500 7.2700 1,500 7.2700 10,905
2014-05-15 ICCC Tomsche David Scott 1,000 3.5100 1,000 3.5100 3,510
2014-05-15 ICCC Tomsche David Scott 1,000 3.6300 1,000 3.6300 3,630
2014-05-15 ICCC Tomsche David Scott 1,000 3.5000 1,000 3.5000 3,500
2014-05-15 ICCC Tomsche David Scott 1,000 3.7100 1,000 3.7100 3,710

经调整价格 已按拆股调整。经调整股数 已按拆股调整。

ICCC / ImmuCell Corporation Insider Trades
ICCC / ImmuCell Corporation内部人士卖出 - 短期亏损分析

在这一部分,我们分析了在 ICCC / ImmuCell Corporation 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。

ICCC / ImmuCell Corporation Insider Trades
内幕交易历史

该表格显示了由 David Scott Tomsche 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
2024-08-30 2024-08-28 4 ICCC IMMUCELL CORP /DE/
Common stock $0.10 per value per share
D - Sale to Issuer 2,186 131,797 1.69 3.55 7,760 467,879
2024-08-26 2024-08-23 4 ICCC IMMUCELL CORP /DE/
Common stock $0.10 per value per share
D - Sale to Issuer 6,005 129,611 4.86 3.55 21,318 460,119
2024-08-22 2024-08-22 4 ICCC IMMUCELL CORP /DE/
Common stock $0.10 per value per share
D - Sale to Issuer 10,000 123,606 8.80 3.55 35,500 438,801
2024-08-19 2024-08-19 4 ICCC IMMUCELL CORP /DE/
Common stock $0.10 per value per share
D - Sale to Issuer 3,172 113,606 2.87 3.67 11,641 416,934
2024-08-19 2024-08-16 4 ICCC IMMUCELL CORP /DE/
Common stock $0.10 per value per share
D - Sale to Issuer 4,811 110,434 4.55 3.72 17,883 410,494
2024-08-19 2024-08-15 4 ICCC IMMUCELL CORP /DE/
Common stock $0.10 per value per share
D - Sale to Issuer 2,017 105,623 1.95 3.57 7,195 376,757
2023-09-06 2023-09-06 4 ICCC IMMUCELL CORP /DE/
Common stock $0.10 per value per share
D - Sale to Issuer 3,100 103,606 3.08 4.75 14,738 492,553
2023-03-15 2023-03-14 4 ICCC IMMUCELL CORP /DE/
Common Stock, $0.10 per value per share
D - Sale to Issuer 100 100,506 0.10 5.44 544 546,753
2023-03-15 2023-03-14 4 ICCC IMMUCELL CORP /DE/
Common Stock, $0.10 per value per share
D - Sale to Issuer 69 100,406 0.07 5.53 382 555,245
2023-03-15 2023-03-14 4 ICCC IMMUCELL CORP /DE/
Common Stock, $0.10 per value per share
D - Sale to Issuer 69 100,406 0.07 5.53 382 555,245
2023-03-15 2023-03-14 4 ICCC IMMUCELL CORP /DE/
Common stock $0.10 per value per share
D - Sale to Issuer 100 100,337 0.10 5.53 553 554,864
2023-03-15 2023-03-14 4 ICCC IMMUCELL CORP /DE/
Common Stock, $0.10 per value per share
D - Sale to Issuer 100 100,337 0.10 5.53 553 554,864
2023-03-15 2023-03-14 4 ICCC IMMUCELL CORP /DE/
Common Stock, $0.10 per value per share
D - Sale to Issuer 69 100,237 0.07 5.53 382 554,311
2023-03-15 2023-03-14 4 ICCC IMMUCELL CORP /DE/
Common Stock, $0.10 per value per share
D - Sale to Issuer 31 100,168 0.03 5.53 171 553,929
2023-03-15 2023-03-14 4 ICCC IMMUCELL CORP /DE/
Common Stock, $0.10 per value per share
D - Sale to Issuer 31 100,168 0.03 5.53 171 553,929
2023-03-15 2023-03-14 4 ICCC IMMUCELL CORP /DE/
Common Stock, $0.10 per value per share
D - Sale to Issuer 31 100,137 0.03 5.53 171 553,758
2023-03-15 2023-03-14 4 ICCC IMMUCELL CORP /DE/
Common Stock, $0.10 per value per share
D - Sale to Issuer 69 100,106 0.07 5.53 382 553,586
2023-03-15 2023-03-14 4 ICCC IMMUCELL CORP /DE/
Common Stock, $0.10 per value per share
D - Sale to Issuer 31 100,037 0.03 5.53 171 553,205
2023-03-15 2023-03-14 4 ICCC IMMUCELL CORP /DE/
Common Stock, $0.10 per value per share
D - Sale to Issuer 69 100,006 0.07 5.53 382 553,033
2023-03-15 2023-03-14 4 ICCC IMMUCELL CORP /DE/
Common Stock, $0.10 per value per share
D - Sale to Issuer 831 99,737 0.84 5.47 4,546 545,561
2023-03-15 2023-03-14 4 ICCC IMMUCELL CORP /DE/
Common Stock, $0.10 per value per share
D - Sale to Issuer 309 98,906 0.31 5.50 1,700 543,983
2023-03-15 2023-03-14 4 ICCC IMMUCELL CORP /DE/
Common Stock, $0.10 per value per share
D - Sale to Issuer 71 98,597 0.07 5.50 390 542,284
2023-03-15 2023-03-13 4 ICCC IMMUCELL CORP /DE/
Common Stock, $0.10 per value per share
D - Sale to Issuer 100 98,526 0.10 5.24 524 516,276
2023-03-15 2023-03-13 4 ICCC IMMUCELL CORP /DE/
Common Stock, $0.10 per value per share
D - Sale to Issuer 100 98,526 0.10 5.24 524 516,276
2023-03-15 2023-03-13 4 ICCC IMMUCELL CORP /DE/
Common Stock, $0.10 per value per share
D - Sale to Issuer 10 98,326 0.01 5.23 52 514,245
2023-03-15 2023-03-13 4 ICCC IMMUCELL CORP /DE/
Common Stock, $0.10 per value per share
D - Sale to Issuer 7 98,316 0.01 5.24 37 515,176
2023-03-15 2023-03-13 4 ICCC IMMUCELL CORP /DE/
Common Stock, $0.10 per value per share
D - Sale to Issuer 3 98,309 0.00 5.24 16 515,139
2023-03-15 2023-03-13 4 ICCC IMMUCELL CORP /DE/
Common Stock, $0.10 per value per share
D - Sale to Issuer 80 98,306 0.08 5.34 427 524,954
2023-03-15 2023-03-13 4 ICCC IMMUCELL CORP /DE/
Common Stock, $0.10 per value per share
D - Sale to Issuer 900 98,226 0.92 5.37 4,833 527,474
2023-03-15 2023-03-13 4 ICCC IMMUCELL CORP /DE/
Common Stock, $0.10 per value per share
D - Sale to Issuer 200 97,326 0.21 5.25 1,050 510,962
2023-03-15 2023-03-13 4 ICCC IMMUCELL CORP /DE/
Common Stock, $0.10 per value per share
D - Sale to Issuer 300 97,126 0.31 5.24 1,572 508,940
2023-03-15 2023-03-13 4 ICCC IMMUCELL CORP /DE/
Common Stock, $0.10 per value per share
D - Sale to Issuer 400 96,826 0.41 5.20 2,080 503,495
2022-09-12 2022-09-12 4 ICCC IMMUCELL CORP /DE/
Common Stock, $0.10 per value per share
D - Sale to Issuer 195 96,426 0.20 7.80 1,521 752,123
2022-09-12 2022-09-12 4 ICCC IMMUCELL CORP /DE/
Common Stock, $0.10 per value per share
D - Sale to Issuer 606 96,231 0.63 7.75 4,696 745,790
2022-09-12 2022-09-09 4 ICCC IMMUCELL CORP /DE/
Common Stock, $0.10 per value per share
D - Sale to Issuer 20 95,625 0.02 7.70 154 736,312
2022-09-12 2022-09-09 4 ICCC IMMUCELL CORP /DE/
Common Stock, $0.10 per value per share
D - Sale to Issuer 33 95,605 0.03 7.80 257 745,719
2022-09-12 2022-09-09 4 ICCC IMMUCELL CORP /DE/
Common Stock, $0.10 per value per share
D - Sale to Issuer 647 95,572 0.68 7.76 5,021 741,639
2022-09-12 2022-09-08 4 ICCC IMMUCELL CORP /DE/
Common Stock, $0.10 per value per share
D - Sale to Issuer 1 94,925 0.00 7.62 8 723,328
2022-09-12 2022-09-08 4 ICCC IMMUCELL CORP /DE/
Common Stock, $0.10 per value per share
D - Sale to Issuer 260 94,924 0.27 7.69 1,999 729,966
2022-09-12 2022-09-08 4 ICCC IMMUCELL CORP /DE/
Common Stock, $0.10 per value per share
D - Sale to Issuer 5 94,664 0.01 7.70 38 728,913
2022-09-12 2022-09-08 4 ICCC IMMUCELL CORP /DE/
Common Stock, $0.10 per value per share
D - Sale to Issuer 5 94,659 0.01 7.72 39 730,767
2022-09-12 2022-09-08 4 ICCC IMMUCELL CORP /DE/
Common Stock, $0.10 per value per share
D - Sale to Issuer 329 94,654 0.35 7.71 2,537 729,782
2022-09-12 2022-09-08 4 ICCC IMMUCELL CORP /DE/
Common Stock, $0.10 per value per share
D - Sale to Issuer 306 94,325 0.33 7.68 2,350 724,416
2022-06-16 2022-06-14 4 ICCC IMMUCELL CORP /DE/
Common stock $0.10 per value per share
D - Sale to Issuer 400 94,019 0.43 8.25 3,300 775,657
2022-06-16 2022-06-14 4 ICCC IMMUCELL CORP /DE/
Common stock $0.10 per value per share
D - Sale to Issuer 50 93,619 0.05 8.05 402 753,633
2022-06-16 2022-06-14 4 ICCC IMMUCELL CORP /DE/
Common stock $0.10 per value per share
D - Sale to Issuer 200 93,569 0.21 8.10 1,620 757,909
2022-06-16 2022-06-13 4 ICCC IMMUCELL CORP /DE/
Common stock $0.10 per value per share
D - Sale to Issuer 485 93,369 0.52 7.77 3,768 725,477
2022-06-16 2022-06-13 4 ICCC IMMUCELL CORP /DE/
Common stock $0.10 per value per share
D - Sale to Issuer 48 92,884 0.05 7.82 375 726,353
2022-06-16 2022-06-13 4 ICCC IMMUCELL CORP /DE/
Common stock $0.10 per value per share
D - Sale to Issuer 90 92,836 0.10 7.79 701 723,192
2022-06-16 2022-06-13 4 ICCC IMMUCELL CORP /DE/
Common stock $0.10 per value per share
D - Sale to Issuer 462 92,746 0.50 7.81 3,608 724,346
2022-06-16 2022-06-13 4 ICCC IMMUCELL CORP /DE/
Common stock $0.10 per value per share
D - Sale to Issuer 200 92,284 0.22 7.80 1,560 719,815
2022-06-16 2022-06-13 4 ICCC IMMUCELL CORP /DE/
Common stock $0.10 per value per share
D - Sale to Issuer 200 92,084 0.22 7.73 1,546 711,809
2022-06-16 2022-06-09 4 ICCC IMMUCELL CORP /DE/
Common stock $0.10 per value per share
D - Sale to Issuer 87 91,884 0.09 8.46 736 777,339
2022-06-16 2022-06-09 4 ICCC IMMUCELL CORP /DE/
Common stock $0.10 per value per share
D - Sale to Issuer 500 91,797 0.55 8.45 4,225 775,685
2022-06-16 2022-06-09 4 ICCC IMMUCELL CORP /DE/
Common stock $0.10 per value per share
D - Sale to Issuer 643 91,297 0.71 8.50 5,466 776,024
2022-06-16 2022-06-09 4 ICCC IMMUCELL CORP /DE/
Common stock $0.10 per value per share
D - Sale to Issuer 70 90,654 0.08 8.49 594 769,652
2022-06-16 2022-06-09 4 ICCC IMMUCELL CORP /DE/
Common stock $0.10 per value per share
D - Sale to Issuer 200 90,584 0.22 8.64 1,728 782,646
2022-06-16 2022-06-07 4 ICCC IMMUCELL CORP /DE/
Common stock $0.10 per value per share
D - Sale to Issuer 53 90,384 0.06 8.18 434 739,341
2022-06-16 2022-06-02 4 ICCC IMMUCELL CORP /DE/
Common stock $0.10 per value per share
D - Sale to Issuer 112 90,331 0.12 8.20 918 740,714
2022-06-16 2022-06-01 4 ICCC IMMUCELL CORP /DE/
Common stock $0.10 per value per share
D - Sale to Issuer 300 90,219 0.33 8.23 2,469 742,502
2022-06-16 2022-06-01 4 ICCC IMMUCELL CORP /DE/
Common stock $0.10 per value per share
D - Sale to Issuer 700 89,919 0.78 8.25 5,775 741,832
2022-06-16 2022-06-01 4 ICCC IMMUCELL CORP /DE/
Common stock $0.10 per value per share
D - Sale to Issuer 100 89,219 0.11 8.27 827 737,841
2022-05-18 2022-05-17 4 ICCC IMMUCELL CORP /DE/
Common Stock, par value $0.10 per share
D - Sale to Issuer 3,400 104,119 3.38 8.37 28,458 871,476
2022-05-18 2022-05-16 4 ICCC IMMUCELL CORP /DE/
Common Stock, par value $0.10 per share
D - Sale to Issuer 200 100,719 0.20 8.35 1,670 841,004
2022-05-18 2022-05-17 4/A ICCC IMMUCELL CORP /DE/
Common Stock, par valude $0.10 per share
D - Sale to Issuer 3,400 89,119 3.97 8.37 28,458 745,926
2022-05-18 2022-05-16 4/A ICCC IMMUCELL CORP /DE/
Common Stock, par valude $0.10 per share
D - Sale to Issuer 200 85,719 0.23 8.35 1,670 715,754
2021-06-21 2021-06-17 4 ICCC IMMUCELL CORP /DE/
Incentive Stock Options (Right to buy)
A - Award 10,000 10,000 10.04 100,400 100,400
2020-03-12 2020-03-11 4 ICCC IMMUCELL CORP /DE/
Common Stock, par value $0.10 per share
P - Purchase 4,600 85,519 5.68 4.28 19,688 366,021
2020-03-02 2020-02-27 4 ICCC IMMUCELL CORP /DE/
Common Stock, par value $0.10 per share
P - Purchase 5,130 80,919 6.77 4.98 25,547 402,977
2018-08-20 2018-08-16 4 ICCC IMMUCELL CORP /DE/
Common Stock, par value $0.10 per share
P - Purchase 3,000 75,789 4.12 6.67 20,010 505,513
2018-03-21 2018-03-19 4 ICCC IMMUCELL CORP /DE/
Incentive Stock Options (Right to buy)
A - Award 15,000 15,000 7.08 106,200 106,200
2018-03-21 2018-03-19 4 ICCC IMMUCELL CORP /DE/
Incentive Stock Options (Right to buy)
A - Award 15,000 15,000 7.08 106,200 106,200
2017-03-15 2017-03-14 4 ICCC IMMUCELL CORP /DE/
Common Stock, par value $0.10 per share
P - Purchase 389 72,789 0.54 5.41 2,104 393,788
2017-03-15 2017-03-14 4 ICCC IMMUCELL CORP /DE/
Common Stock, par value $0.10 per share
P - Purchase 658 72,400 0.92 5.45 3,586 394,580
2017-03-15 2017-03-14 4 ICCC IMMUCELL CORP /DE/
Common Stock, par value $0.10 per share
P - Purchase 150 71,742 0.21 5.46 819 391,711
2017-03-15 2017-03-13 4 ICCC IMMUCELL CORP /DE/
Common Stock, par value $0.10 per share
P - Purchase 313 71,592 0.44 5.45 1,706 390,176
2017-03-15 2017-03-13 4 ICCC IMMUCELL CORP /DE/
Common Stock, par value $0.10 per share
P - Purchase 490 71,279 0.69 5.40 2,646 384,907
2016-11-08 2016-11-07 4 ICCC IMMUCELL CORP /DE/
Common Stock, par value $0.10 per share
P - Purchase 4,000 70,789 5.99 5.19 20,760 367,395
2016-03-22 2016-03-21 4 ICCC IMMUCELL CORP /DE/
Common Stock, par value $0.10 per share
P - Purchase 955 66,789 1.45 6.67 6,370 445,483
2016-02-01 2016-01-29 4 ICCC IMMUCELL CORP /DE/
Common Stock, par value $0.10 per share
P - Purchase 6,666 65,834 11.27 5.25 34,996 345,628
2015-09-03 2015-09-01 4 ICCC IMMUCELL CORP /DE/
Common Stock, par value $0.10 per share
P - Purchase 1,000 59,168 1.72 6.73 6,730 398,201
2015-09-01 2015-08-28 4 ICCC IMMUCELL CORP /DE/
Common Stock, par value $0.10 per share
P - Purchase 1,500 58,168 2.65 7.27 10,905 422,881
2014-05-16 2014-05-15 4 ICCC IMMUCELL CORP /DE/
Common Stock, par value $0.10 per share
P - Purchase 1,000 56,668 1.80 3.71 3,710 210,238
2014-05-16 2014-05-15 4 ICCC IMMUCELL CORP /DE/
Common Stock, par value $0.10 per share
P - Purchase 1,000 55,668 1.83 3.50 3,500 194,838
2014-05-16 2014-05-15 4 ICCC IMMUCELL CORP /DE/
Common Stock, par value $0.10 per share
P - Purchase 1,000 54,668 1.86 3.63 3,630 198,445
2014-05-16 2014-05-15 4 ICCC IMMUCELL CORP /DE/
Common Stock, par value $0.10 per share
P - Purchase 1,000 53,668 1.90 3.51 3,510 188,375
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)