Applied DNA Sciences, Inc.

Introduction

This page provides a comprehensive analysis of the known insider trading history of Yacov A Shamash. 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 Yacov A Shamash has reported holdings or trades in the following companies:

Security Title Latest Reported Holdings
US:KTCC / Key Tronic Corporation Director 50,095
US:CMTL / Comtech Telecommunications Corp. Director 20,935
US:APDN / Applied DNA Sciences, Inc. Director 11,937
How to Interpret the Charts

The following charts show the stock performance of securities subsequent to each open-market, non-planned trade made by Yacov A Shamash. 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 APDN / Applied DNA Sciences, Inc. - Short Term Profit Analysis

In this section, we analyze the profitability of every unplanned, open-market insider purchase made in APDN / Applied DNA Sciences, 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 (%)
There are no known unplanned open-market trades for this insider and security combination

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

APDN / Applied DNA Sciences, Inc. Insider Trades
Insider Sales APDN / Applied DNA Sciences, Inc. - Short Term Loss Analysis

In this section, we analyze the short-term loss avoidance of every unplanned, open-market insider sale made in APDN / Applied DNA Sciences, 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 (%)
There are no known unplanned open-market trades for this insider and security combination

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

APDN / Applied DNA Sciences, Inc. Insider Trades
Insider Purchases CMTL / Comtech Telecommunications Corp. - Short Term Profit Analysis

In this section, we analyze the profitability of every unplanned, open-market insider purchase made in APDN / Applied DNA Sciences, 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 (%)
2022-07-21 CMTL SHAMASH YACOV A 1,500 10.6300 1,500 10.6300 15,945 197 16.6900 9,090 57.01

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

CMTL / Comtech Telecommunications Corp. Insider Trades
Insider Sales CMTL / Comtech Telecommunications Corp. - Short Term Loss Analysis

In this section, we analyze the short-term loss avoidance of every unplanned, open-market insider sale made in APDN / Applied DNA Sciences, 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 (%)
There are no known unplanned open-market trades for this insider and security combination

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

CMTL / Comtech Telecommunications Corp. Insider Trades
Insider Purchases KTCC / Key Tronic Corporation - Short Term Profit Analysis

In this section, we analyze the profitability of every unplanned, open-market insider purchase made in APDN / Applied DNA Sciences, 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 (%)
There are no known unplanned open-market trades for this insider and security combination

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

KTCC / Key Tronic Corporation Insider Trades
Insider Sales KTCC / Key Tronic Corporation - Short Term Loss Analysis

In this section, we analyze the short-term loss avoidance of every unplanned, open-market insider sale made in APDN / Applied DNA Sciences, 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 (%)
There are no known unplanned open-market trades for this insider and security combination

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

KTCC / Key Tronic Corporation Insider Trades
Insider Trading History

This table shows the complete list of insider trades made by Yacov A Shamash 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
2025-09-05 2025-09-03 4 KTCC KEY TRONIC CORP
Common Stock
M - Exercise 8,869 50,095 21.51
2022-07-21 2022-07-21 4 CMTL COMTECH TELECOMMUNICATIONS CORP /DE/
Common Stock Par Value $.10 Per Share
P - Purchase 1,500 20,935 7.72 10.63 15,945 222,539
2021-11-03 2021-11-01 4 APDN APPLIED DNA SCIENCES INC
Non-Qualified Stock Option (right to buy)
A - Award 11,937 11,937
2021-11-03 2021-11-01 4 APDN APPLIED DNA SCIENCES INC
Incentive Stock Option (right to buy)
A - Award 19,897 19,897
2021-08-12 2021-08-10 4 CMTL COMTECH TELECOMMUNICATIONS CORP /DE/
Common Stock Par Value $0.10 Per Share
A - Award 4,476 19,435 29.92
2021-08-11 2021-08-09 4 KTCC KEY TRONIC CORP
Stock Appreciation Right
A - Award 3,750 3,750
2021-08-11 2020-07-23 4 KTCC KEY TRONIC CORP
Stock Appreciation Right
A - Award 3,750 3,750
2020-08-06 2020-08-04 4 CMTL COMTECH TELECOMMUNICATIONS CORP /DE/
Common Stock Par Value $0.10 Per Share
A - Award 7,195 14,959 92.67
2020-05-29 2020-05-28 4 CMTL COMTECH TELECOMMUNICATIONS CORP /DE/
Stock Option Right to Buy
A - Award 3,000 15,000 25.00
2020-05-29 2020-05-28 4 CMTL COMTECH TELECOMMUNICATIONS CORP /DE/
Stock Option Right to Buy
A - Award 3,000 15,000 25.00
2020-05-29 2020-05-28 4 CMTL COMTECH TELECOMMUNICATIONS CORP /DE/
Stock Option Right to Buy
A - Award 3,000 12,000 33.33
2020-05-29 2020-05-28 4 CMTL COMTECH TELECOMMUNICATIONS CORP /DE/
Stock Option Right to Buy
A - Award 3,000 9,000 50.00
2020-05-29 2020-05-28 4 CMTL COMTECH TELECOMMUNICATIONS CORP /DE/
Stock Option Right to Buy
A - Award 3,000 6,000 100.00
2020-05-27 2020-05-22 4 APDN APPLIED DNA SCIENCES INC
Stock Option (right to buy)
A - Award 13,606 13,606
2019-09-16 2019-09-12 4 APDN APPLIED DNA SCIENCES INC
Secured Convertible Note
X - Other -26,549 0 -100.00
2019-09-16 2019-09-12 4 APDN APPLIED DNA SCIENCES INC
Common Stock
X - Other 49,165 63,370 346.11 0.54 26,549 34,220
2019-08-13 2019-08-09 4 CMTL COMTECH TELECOMMUNICATIONS CORP /DE/
Common Stock Par Value $0.10 Per Share
A - Award 4,302 7,764 124.26
2019-08-01 2019-07-26 4 KTCC KEY TRONIC CORP
Stock Appreciation Right
A - Award 7,500 7,500
2019-07-18 2018-08-31 4/A APDN APPLIED DNA SCIENCES INC
Secured Convertible Note
C - Conversion -25,000 25,000 -50.00
2019-05-21 2019-05-17 4 APDN APPLIED DNA SCIENCES INC
Stock Option (right to buy)
A - Award 198,826 198,826
2018-10-17 2018-10-17 4 APDN APPLIED DNA SCIENCES INC
Stock Option (right to buy)
A - Award 15,186 15,186
2018-10-17 2018-10-17 4 APDN APPLIED DNA SCIENCES INC
Stock Option (right to buy)
D - Sale to Issuer -15,186 0 -100.00
2018-10-09 2018-08-31 4 APDN APPLIED DNA SCIENCES INC
Secured Convertible Note
C - Conversion -25,000 25,000 -50.00
2018-08-10 2018-08-08 4 CMTL COMTECH TELECOMMUNICATIONS CORP /DE/
Common Stock Par Value $0.10 Per Share
A - Award 3,462 3,462
2018-07-31 2018-07-29 4 KTCC KEY TRONIC CORP
Stock Appreciation Right
A - Award 7,500 7,500
2018-03-19 2018-03-15 4 APDN APPLIED DNA SCIENCES INC
Stock Option (right to buy)
A - Award 8,233 8,233
2018-03-19 2018-03-15 4 APDN APPLIED DNA SCIENCES INC
Stock Option (right to buy)
A - Award 74,572 74,572
2017-11-01 2017-10-30 4 KTCC KEY TRONIC CORP
Stock Appreciation Right
A - Award 7,500 7,500
2017-08-11 2017-08-09 4 CMTL COMTECH TELECOMMUNICATIONS CORP /DE/
Restricted Stock Units
A - Award 6,579 15,436 74.28
2017-06-29 2017-06-28 4 APDN APPLIED DNA SCIENCES INC
Common Stock
A - Award 14,205 14,205 1.76 25,001 25,001
2016-12-22 2016-12-20 4 APDN APPLIED DNA SCIENCES INC
Stock Option (right to buy)
A - Award 59,715 59,715
2016-10-18 2016-10-17 4 CMTL COMTECH TELECOMMUNICATIONS CORP /DE/
Restricted Stock Units
A - Award 8,857 8,857
2016-08-01 2016-07-31 4 KTCC KEY TRONIC CORP
Stock Appreciation Right
A - Award 7,500 7,500
2016-07-07 2016-07-06 4 KTCC KEY TRONIC CORP
Stock Appreciation Right
M - Exercise -5,000 0 -100.00
2016-07-07 2016-07-06 4 KTCC KEY TRONIC CORP
Common Stock
F - Taxes -556 41,226 -1.33 7.30 -4,059 300,950
2016-07-07 2016-07-06 4 KTCC KEY TRONIC CORP
Common Stock
M - Exercise 1,986 41,782 4.99 4.40 8,738 183,841
2015-12-23 2015-12-21 4 APDN APPLIED DNA SCIENCES INC
Stock Option (right to buy)
A - Award 40,091 40,091
2015-07-28 2015-07-26 4 KTCC KEY TRONIC CORP
Stock Appreciation Right
A - Award 7,500 7,500
2014-12-24 2014-12-22 4 APDN APPLIED DNA SCIENCES INC
Stock Option
A - Award 36,134 36,134
2014-09-04 2014-09-02 4 KTCC KEY TRONIC CORP
Right to Buy
M - Exercise -4,930 0 -100.00 3.40 -16,762
2014-09-04 2014-09-02 4 KTCC KEY TRONIC CORP
Common Stock
M - Exercise 4,930 39,796 14.14 3.40 16,762 135,306
2014-07-29 2014-07-27 4 KTCC KEY TRONIC CORP
Stock Appreciation Right
A - Award 5,000 5,000
2013-11-08 2013-11-06 4 KTCC KEY TRONIC CORP
Stock Appreciation Right
M - Exercise -15,000 0 -100.00
2013-11-08 2013-11-06 4 KTCC KEY TRONIC CORP
Common Stock
F - Taxes -10,134 34,866 -22.52 10.72 -108,636 373,764
2013-11-08 2013-11-06 4 KTCC KEY TRONIC CORP
Common Stock
M - Exercise 15,000 45,000 50.00 5.89 88,350 265,050
2013-09-03 2013-08-29 4 KTCC KEY TRONIC CORP
Right to Buy
M - Exercise -7,500 0 -100.00 2.20 -16,500
2013-09-03 2013-08-29 4 KTCC KEY TRONIC CORP
Common Stock
M - Exercise 7,500 30,000 33.33 2.20 16,500 66,000
2013-05-16 2013-05-14 4 KTCC KEY TRONIC CORP
Stock Appreciation Right
A - Award 15,000 15,000
2012-08-07 2012-08-07 4 KTCC KEY TRONIC CORP
Right to Buy
M - Exercise -3,750 0 -100.00 1.20 -4,500
2012-08-07 2012-08-07 4 KTCC KEY TRONIC CORP
Right to Buy
M - Exercise -3,750 0 -100.00 1.20 -4,500
2012-08-07 2012-08-07 4 KTCC KEY TRONIC CORP
Common Stock
M - Exercise 7,500 22,500 50.00 1.20 9,000 27,000
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)