Aehr Test Systems, Inc.
US ˙ NasdaqCM ˙ US00760J1088

Introduction

This page provides a comprehensive analysis of the known insider trading history of David Fucci. Insiders are officers, directors, or significant investors in a company. It is illegal for insiders to make trades in their companies based on specific, non-public information. This does not mean it is illegal for them to make any trades in their own companies. However, they must report all trades to the SEC via a Form 4. Despite these restrictions, academic research suggests that insiders - in general - tend to outperform the market in their own companies.

Average Trade Profitability

The average trade profitability is the average return of all the open market purchases made by the insider in the last three years. To calculate this, we examine every open-market, unplanned purchase made by the insider, excluding all trades that were marked as part of a 10b5-1 trading plan. We then calculate the average performance of those trades over 3, 6, and 12 months, averaging each of those durations to generate a final performance metric for each trade. Finally, we average all of the performance metrics to calculate a performance metric for the insider. This list only includes insiders that have made at least three trades in the last two years.

If this insiders trade profitability is "N/A", then the insider either has not made any open-market purchases in the last three years, or the trades they’ve made are too recent to calculate a reliable performance metric.

Update Frequency: Daily

See the list of most profitable insider traders.

Companies with Reported Insider Positions

The SEC filings indicate David Fucci has reported holdings or trades in the following companies:

Security Title Latest Reported Holdings
US:AEHR / Aehr Test Systems, Inc. 625
How to Interpret the Charts

The following charts show the stock performance of securities subsequent to each open-market, non-planned trade made by David Fucci. Non-planned trade are trades that were not made as part of a 10b5-1 trading plan. The stock performance is charted as cumulative percent change in share price. For example, if an insider trade was made on January 1, 2019, the chart will show the daily percent change of the security to the present day. If the share price were to go from $10 to $15 during this time, the cumulative percent change in share price would be 50%. A change in price from $10 to $20 would be 100%, and a change in price of $10 to $5 would be -50%.

Ultimately, we are trying to determine how closely the insider’s trades correlate to excess returns (positive or negative) in the share price in order to see if the insider is timing their trades to profit from insider information. Consider the situation where an insider was doing this. In this situation, we would expect either (a) positive returns after purchases, or (b) negative returns after sales. In the case of (a), the PURCHASE chart would show a series of upwardly sloping curves, indicating positive returns after each purchase transaction. In the case of (b), the SALE chart would show a series of downward sloping curves, indicating negative returns after each sale transaction.

However, this alone is not enough to draw conclusions. If, for example, the share price of the company was in a non-cyclical climb over many years, then we would expect all the post-purchase plots to be upwardly sloping. Likewise, non-cyclical declines over many years would result in downward sloping post-trade plots. Neither of these charts would suggest insider trading activity.

The strongest indicator would be a situation where the share price was extremely cyclical, and there were both positive signals in the PURCHASE chart and negative plots on the SALE chart. This situation would be highly suggestive of an insider that was timing trades to their financial advantage.

Insider Purchases AEHR / Aehr Test Systems, Inc. - Short Term Profit Analysis

In this section, we analyze the profitability of every unplanned, open-market insider purchase made in AEHR / Aehr Test Systems, Inc.. This analysis helps to understand if the insider consistently generates abnormal returns, and is worth following. This analysis is for one-year following each trade, and the results are theoretical.

The following table shows the most recent open market purchases that were not part of an automatic trading plan.

Trade Date Ticker Insider Reported
Shares
Reported
Price
Adjusted
Shares
Adjusted
Price
Cost Basis Days to
Max
Price at
Max
Max
Profit ($)
Max Return (%)
2014-11-24 AEHR FUCCI DAVID 6,170 2.4310 6,170 2.4310 14,999 115 2.81 2,339 15.59

Adjusted Price is the split-adjusted price. Adjusted Shares is the split-adjusted shares.

AEHR / Aehr Test Systems, Inc. Insider Trades
Insider Sales AEHR / Aehr Test Systems, Inc. - Short Term Loss Analysis

In this section, we analyze the short-term loss avoidance of every unplanned, open-market insider sale made in AEHR / Aehr Test Systems, Inc.. A consistent pattern of loss avoidance may suggest that future sale transactions may predict declines in price. This analysis is for one-year following each trade, and the results are theoretical.

The following table shows the most recent open market sales that were not part of an automatic trading plan.

Trade Date Ticker Insider Reported
Shares
Reported
Price
Adjusted
Shares
Adjusted
Price
Cost Basis Days to
Min
Price at
Min
Max Loss
Avoided ($)
Max Loss
Avoided (%)
2020-09-02 AEHR FUCCI DAVID 10,000 1.8000 10,000 1.8000 18,000 56 1.18 -6,200 -34.44
2020-09-02 AEHR FUCCI DAVID 8,966 1.8100 8,966 1.8100 16,228
2020-08-17 AEHR FUCCI DAVID 200 2.1000 200 2.1000 420
2020-05-14 AEHR FUCCI DAVID 547 1.5202 547 1.5202 832
2020-02-10 AEHR FUCCI DAVID 546 2.0001 546 2.0001 1,092
2019-11-12 AEHR FUCCI DAVID 2,186 2.0101 2,186 2.0101 4,394
2018-11-08 AEHR FUCCI DAVID 547 2.0100 547 2.0100 1,099
2018-11-05 AEHR FUCCI DAVID 82 2.0100 82 2.0100 165
2018-11-02 AEHR FUCCI DAVID 464 2.0000 464 2.0000 928
2018-05-08 AEHR FUCCI DAVID 2,890 2.3800 2,890 2.3800 6,878
2016-10-19 AEHR FUCCI DAVID 3,542 2.8954 3,542 2.8954 10,256
2016-10-17 AEHR FUCCI DAVID 7,618 2.8500 7,618 2.8500 21,711

Adjusted Price is the split-adjusted price. Adjusted Shares is the split-adjusted shares.

AEHR / Aehr Test Systems, Inc. Insider Trades
Insider Trading History

This table shows the complete list of insider trades made by David Fucci as disclosed to the Securities Exchange Commission (SEC).

File Date Tran Date Form Ticker Security Code 10b5-1 Shares Remaining Shares Percent
Change
Share
Price
Tran
Value
Remaining
Value
2020-09-02 2020-09-02 4 AEHR AEHR TEST SYSTEMS
Incentive Stock Option (right to buy)
M - Exercise -14,175 625 -95.78
2020-09-02 2020-09-02 4 AEHR AEHR TEST SYSTEMS
Incentive Stock Option (right to buy)
M - Exercise -4,791 18,209 -20.83
2020-09-02 2020-09-02 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale -8,966 1,488 -85.77 1.81 -16,228 2,693
2020-09-02 2020-09-02 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale -10,000 10,454 -48.89 1.80 -18,000 18,817
2020-09-02 2020-09-02 4 AEHR AEHR TEST SYSTEMS
Common Stock
M - Exercise 4,791 20,454 30.59 1.64 7,833 33,442
2020-09-02 2020-09-02 4 AEHR AEHR TEST SYSTEMS
Common Stock
M - Exercise 14,175 15,663 952.62 1.68 23,814 26,314
2020-08-19 2020-08-17 4 AEHR AEHR TEST SYSTEMS
Incentive Stock Option (right to buy)
M - Exercise -200 14,800 -1.33
2020-08-19 2020-08-17 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale -200 1,488 -11.85 2.10 -420 3,125
2020-08-19 2020-08-17 4 AEHR AEHR TEST SYSTEMS
Common Stock
M - Exercise 200 1,688 13.44 1.68 336 2,836
2020-05-14 2020-05-14 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale -547 1,488 -26.88 1.52 -832 2,262
2020-02-11 2020-02-10 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale -546 2,035 -21.15 2.00 -1,092 4,070
2019-11-12 2019-11-12 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale -2,186 2,581 -45.86 2.01 -4,394 5,188
2019-07-18 2019-07-16 4 AEHR AEHR TEST SYSTEMS
Incentive Stock Option (right to buy)
A - Award 23,000 23,000
2018-11-08 2018-11-08 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale -547 4,767 -10.29 2.01 -1,099 9,582
2018-11-05 2018-11-05 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale -82 5,314 -1.52 2.01 -165 10,681
2018-11-05 2018-11-02 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale -464 5,396 -7.92 2.00 -928 10,792
2018-08-20 2018-08-17 4 AEHR AEHR TEST SYSTEMS
Incentive Stock Option (right to buy)
A - Award 18,000 18,000
2018-05-10 2018-05-08 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale -2,890 5,860 -33.03 2.38 -6,878 13,947
2017-07-13 2017-07-11 4 AEHR AEHR TEST SYSTEMS
Incentive Stock Option (right to buy)
A - Award 11,250 11,250
2017-07-13 2017-07-11 4 AEHR AEHR TEST SYSTEMS
Common Stock
A - Award 3,750 8,750 75.00
2017-01-25 2016-10-19 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale -3,542 5,000 -41.47 2.90 -10,256 14,477
2017-01-25 2016-10-17 4 AEHR AEHR TEST SYSTEMS
Common Stock
S - Sale -7,618 8,542 -47.14 2.85 -21,711 24,345
2016-07-27 2016-07-25 4 AEHR AEHR TEST SYSTEMS
Incentive Stock Option (right to buy)
A - Award 15,000 15,000
2016-07-27 2016-07-25 4 AEHR AEHR TEST SYSTEMS
Common Stock
A - Award 5,000 16,160 44.80
2016-04-04 2016-04-01 4 AEHR AEHR TEST SYSTEMS
Common Stock
J - Other 2,443 11,160 28.03 0.99 2,409 11,004
2015-10-02 2015-10-01 4 AEHR AEHR TEST SYSTEMS
Common Stock
J - Other 1,243 8,717 16.63 1.96 2,430 17,042
2015-04-23 2015-04-21 4 AEHR AEHR TEST SYSTEMS
Incentive Stock Option (right to buy)
A - Award 20,000 20,000 2.10 42,000 42,000
2015-04-02 2015-04-01 4 AEHR AEHR TEST SYSTEMS
Common Stock
J - Other 1,304 7,474 21.13 1.96 2,549 14,612
2014-11-26 2014-11-24 4 AEHR AEHR TEST SYSTEMS
Common Stock
P - Purchase 6,170 6,170 2.43 14,999 14,999
P
Open market or private purchase of non-derivative or derivative security
S
Open market or private sale of non-derivative or derivative security
A
Grant, award, or other acquisition of securities from the company (such as an option)
C
Conversion of derivative
D
Sale or transfer of securities back to the company
F
Payment of exercise price or tax liability using portion of securities received from the company
G
Gift of securities by or to the insider
K
Equity swaps and similar hedging transactions
M
Exercise or conversion of derivative security received from the company (such as an option)
V
A transaction voluntarily reported on Form 4
J
Other (accompanied by a footnote describing the transaction)