Avenue Therapeutics, Inc.
US ˙ OTCPK

Introduction

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

Security Title Latest Reported Holdings
US: / JOURNEY MEDICAL CORP Director 108,618
US:CKPT / Checkpoint Therapeutics, Inc. Director 0
US:ATXI / Avenue Therapeutics, Inc. Director 97
US:MBIO / Mustang Bio, Inc. Director 19,703
Director 0
US:CNLM / CB Pharma Acquisition Corp. Director 0
US:TGTX / TG Therapeutics, Inc. Director 80,088
How to Interpret the Charts

The following charts show the stock performance of securities subsequent to each open-market, non-planned trade made by Neil Herskowitz. 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 ATXI / Avenue Therapeutics, Inc. - Short Term Profit Analysis

In this section, we analyze the profitability of every unplanned, open-market insider purchase made in ATXI / Avenue Therapeutics, 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 (%)
2021-05-06 ATXI Herskowitz Neil 2,500 3.9900 56 179.5500 9,975 21 5703.75 303,731 3,044.92
2020-02-27 ATXI Herskowitz Neil 2,400 8.2000 53 369.0000 19,680
2020-02-26 ATXI Herskowitz Neil 161 8.7300 4 392.8500 1,406
2020-02-25 ATXI Herskowitz Neil 10,000 9.3100 222 418.9500 93,100
2019-06-18 ATXI Herskowitz Neil 2,000 5.8300 44 262.3500 11,660
2019-06-17 ATXI Herskowitz Neil 3,000 5.8800 67 264.6000 17,640
2019-04-15 ATXI Herskowitz Neil 1,000 4.5200 22 203.4000 4,520
2019-03-29 ATXI Herskowitz Neil 1,400 5.1100 31 229.9500 7,154
2019-03-28 ATXI Herskowitz Neil 600 5.1100 13 229.9500 3,066
2019-02-25 ATXI Herskowitz Neil 5,000 5.4600 111 245.7000 27,300
2019-02-05 ATXI Herskowitz Neil 1,850 5.7700 41 259.6500 10,674
2019-02-04 ATXI Herskowitz Neil 7,000 5.9100 156 265.9500 41,370
2019-01-30 ATXI Herskowitz Neil 650 5.9100 14 265.9500 3,842
2019-01-29 ATXI Herskowitz Neil 8,553 5.9100 190 265.9500 50,548
2019-01-28 ATXI Herskowitz Neil 1,447 5.8400 32 262.8000 8,450
2018-04-25 ATXI Herskowitz Neil 1,000 3.8000 22 171.0000 3,800
2017-10-17 ATXI Herskowitz Neil 1,000 5.0100 22 225.4500 5,010
2017-10-09 ATXI Herskowitz Neil 500 5.2400 11 235.8000 2,620

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

ATXI / Avenue Therapeutics, Inc. Insider Trades
Insider Sales ATXI / Avenue Therapeutics, Inc. - Short Term Loss Analysis

In this section, we analyze the short-term loss avoidance of every unplanned, open-market insider sale made in ATXI / Avenue Therapeutics, 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 (%)
2024-12-02 ATXI Herskowitz Neil 23 2.0000 23 2.0000 46 106 0.4200 -36 -79.00

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

ATXI / Avenue Therapeutics, Inc. Insider Trades
Insider Purchases MBIO / Mustang Bio, Inc. - Short Term Profit Analysis

In this section, we analyze the profitability of every unplanned, open-market insider purchase made in ATXI / Avenue Therapeutics, 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 (%)
2018-11-23 MBIO Herskowitz Neil 1,000 3.9600 31 128.7000 3,960 150 1413 38,430 970.45

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

MBIO / Mustang Bio, Inc. Insider Trades
Insider Sales MBIO / Mustang Bio, Inc. - Short Term Loss Analysis

In this section, we analyze the short-term loss avoidance of every unplanned, open-market insider sale made in ATXI / Avenue Therapeutics, 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.

MBIO / Mustang Bio, Inc. Insider Trades
Insider Purchases TGTX / TG Therapeutics, Inc. - Short Term Profit Analysis

In this section, we analyze the profitability of every unplanned, open-market insider purchase made in ATXI / Avenue Therapeutics, 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 (%)
2012-12-06 TGTX Herskowitz Neil 1,000 2.0000 1,000 2.0000 2,000 196 7.49 5,490 274.50

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

TGTX / TG Therapeutics, Inc. Insider Trades
Insider Sales TGTX / TG Therapeutics, Inc. - Short Term Loss Analysis

In this section, we analyze the short-term loss avoidance of every unplanned, open-market insider sale made in ATXI / Avenue Therapeutics, 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.

TGTX / TG Therapeutics, Inc. Insider Trades
Insider Trading History

This table shows the complete list of insider trades made by Neil Herskowitz 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
2025-08-07 2025-08-05 4 DERM Journey Medical Corp
Common Stock, $0.0001 par value
A - Award 20,000 108,618 22.57
2025-07-07 2025-06-25 4 DERM Journey Medical Corp
Common Stock, $0.0001 par value
A - Award 7,173 88,618 8.81
2025-05-30 2025-05-30 4 CKPT Checkpoint Therapeutics, Inc.
COMMON STOCK
U - Other -147,007 0 -100.00
2025-05-30 2025-05-28 4 CKPT Checkpoint Therapeutics, Inc.
COMMON STOCK
A - Award 12,195 147,007 9.05
2024-12-17 2024-12-13 4 CKPT Checkpoint Therapeutics, Inc.
COMMON STOCK
A - Award 17,638 134,812 15.05
2024-12-03 2024-12-02 4 ATXI AVENUE THERAPEUTICS, INC.
COMMON STOCK, PAR VALUE $0.0001
S - Sale -23 97 -19.17 2.00 -46 194
2024-07-10 2024-07-08 4 DERM Journey Medical Corp
Common Stock, $0.0001 par value
A - Award 9,728 81,445 13.56
2024-05-16 2024-05-14 4 CKPT Checkpoint Therapeutics, Inc.
COMMON STOCK
A - Award 50,000 117,174 74.43
2024-05-16 2024-05-14 4 CKPT Checkpoint Therapeutics, Inc.
COMMON STOCK
A - Award 32,051 67,174 91.25
2023-07-25 2023-07-21 4 DERM Journey Medical Corp
Common Stock, par value $0.0001 per share
A - Award 27,472 71,717 62.09
2023-07-07 2023-07-05 4 MBIO MUSTANG BIO, INC.
COMMON STOCK, PAR VALUE $0.0001
A - Award 7,246 19,703 58.17
2023-06-15 2023-06-13 4 CKPT Checkpoint Therapeutics, Inc.
COMMON STOCK
A - Award 17,483 35,123 99.11
2023-04-03 2022-07-29 4 MBIO MUSTANG BIO, INC.
COMMON STOCK, PAR VALUE $0.0001
A - Award 71,664 186,861 62.21
2022-07-25 2022-07-21 4 DERM Journey Medical Corp
Common Stock, par value $0.0001 per share
A - Award 14,245 44,245 47.48
2022-06-24 2022-06-16 4 CKPT Checkpoint Therapeutics, Inc.
COMMON STOCK
A - Award 47,619 176,401 36.98
2022-04-04 2022-01-14 4 DERM Journey Medical Corp
COMMON STOCK
A - Award 30,000 30,000
2021-12-21 2021-12-17 4 ATXI AVENUE THERAPEUTICS, INC.
Common Stock
A - Award 20,000 183,744 12.21
2021-12-21 2021-12-17 4 ATXI AVENUE THERAPEUTICS, INC.
Common Stock
A - Award 49,020 163,744 42.73
2021-07-08 2021-06-28 4 MBIO MUSTANG BIO, INC.
COMMON STOCK
A - Award 13,774 115,197 13.58
2021-06-11 2021-06-10 4 CKPT Checkpoint Therapeutics, Inc.
COMMON STOCK
A - Award 16,502 128,782 14.70
2021-05-07 2021-05-06 4 ATXI AVENUE THERAPEUTICS, INC.
Common Stock
P - Purchase 2,500 134,724 1.89 3.99 9,975 537,549
2020-08-19 2020-07-14 4 MBIO MUSTANG BIO, INC.
Common Stock
A - Award 16,611 101,423 19.59
2020-06-16 2020-06-16 4 ATXI AVENUE THERAPEUTICS, INC.
Common Stock
A - Award 10,000 132,224 8.18
2020-06-09 2020-06-05 4 CKPT Checkpoint Therapeutics, Inc.
COMMON STOCK
A - Award 24,390 112,280 27.75
2020-03-02 2020-02-27 4 ATXI AVENUE THERAPEUTICS, INC.
Common Stock
P - Purchase 2,400 122,224 2.00 8.20 19,680 1,002,237
2020-03-02 2020-02-26 4 ATXI AVENUE THERAPEUTICS, INC.
Common Stock
P - Purchase 161 119,824 0.13 8.73 1,406 1,046,064
2020-02-25 2020-02-25 4 ATXI AVENUE THERAPEUTICS, INC.
Common Stock
P - Purchase 10,000 119,663 9.12 9.31 93,100 1,114,063
2020-01-17 2019-08-28 4 MBIO MUSTANG BIO, INC.
Common Stock
A - Award 13,812 84,812 19.45
2019-08-28 2019-08-27 4 ATXI AVENUE THERAPEUTICS, INC.
Common Stock
A - Award 10,000 109,663 10.03
2019-06-19 2019-06-18 4 ATXI AVENUE THERAPEUTICS, INC.
Common Stock
P - Purchase 2,000 99,663 2.05 5.83 11,660 581,035
2019-06-19 2019-06-17 4 ATXI AVENUE THERAPEUTICS, INC.
Common Stock
P - Purchase 3,000 97,663 3.17 5.88 17,640 574,258
2019-06-14 2019-06-13 4 CKPT Checkpoint Therapeutics, Inc.
COMMON STOCK
A - Award 11,442 87,890 14.97
2019-04-15 2019-04-15 4 ATXI AVENUE THERAPEUTICS, INC.
Common Stock
P - Purchase 1,000 94,663 1.07 4.52 4,520 427,877
2019-03-29 2019-03-29 4 ATXI AVENUE THERAPEUTICS, INC.
Common Stock
P - Purchase 1,400 93,663 1.52 5.11 7,154 478,618
2019-03-29 2019-03-28 4 ATXI AVENUE THERAPEUTICS, INC.
Common Stock
P - Purchase 600 92,263 0.65 5.11 3,066 471,464
2019-03-06 2019-02-13 4 NHLD NATIONAL HOLDINGS CORP
Restricted Stock Units
M - Exercise -7,098 0 -100.00
2019-03-06 2019-02-13 4 NHLD NATIONAL HOLDINGS CORP
Restricted Stock Units
M - Exercise -25,000 7,098 -77.89
2019-03-06 2019-02-13 4 NHLD NATIONAL HOLDINGS CORP
Common Stock
M - Exercise 7,098 60,593 13.27
2019-03-06 2019-02-13 4 NHLD NATIONAL HOLDINGS CORP
Common Stock
M - Exercise 25,000 53,495 87.73
2019-03-06 2019-02-12 4 NHLD NATIONAL HOLDINGS CORP
Restricted Stock Units
M - Exercise -3,495 32,098 -9.82
2019-03-06 2019-02-12 4 NHLD NATIONAL HOLDINGS CORP
Restricted Stock Units
M - Exercise -25,000 35,593 -41.26
2019-03-06 2019-02-12 4 NHLD NATIONAL HOLDINGS CORP
Common Stock
M - Exercise 3,495 28,495 13.98
2019-03-06 2019-02-12 4 NHLD NATIONAL HOLDINGS CORP
Common Stock
M - Exercise 25,000 25,000
2019-03-06 2018-02-12 4 NHLD NATIONAL HOLDINGS CORP
Restricted Stock Units
A - Award 10,593 60,593 21.19
2019-03-06 2018-02-12 4 NHLD NATIONAL HOLDINGS CORP
Restricted Stock Units
A - Award 50,000 50,000
2019-02-25 2019-02-25 4 ATXI AVENUE THERAPEUTICS, INC.
Common Stock
P - Purchase 5,000 91,663 5.77 5.46 27,300 500,480
2019-02-06 2019-02-05 4 ATXI AVENUE THERAPEUTICS, INC.
Common Stock
P - Purchase 1,850 86,663 2.18 5.77 10,674 500,046
2019-02-06 2019-02-04 4 ATXI AVENUE THERAPEUTICS, INC.
Common Stock
P - Purchase 7,000 84,813 9.00 5.91 41,370 501,245
2019-02-01 2019-01-30 4 ATXI AVENUE THERAPEUTICS, INC.
Common Stock
P - Purchase 650 77,813 0.84 5.91 3,842 459,875
2019-01-30 2019-01-29 4 ATXI AVENUE THERAPEUTICS, INC.
Common Stock
P - Purchase 8,553 77,163 12.47 5.91 50,548 456,033
2019-01-30 2019-01-28 4 ATXI AVENUE THERAPEUTICS, INC.
Common Stock
P - Purchase 1,447 68,610 2.15 5.84 8,450 400,682
2018-12-07 2018-11-23 4 MBIO MUSTANG BIO, INC.
COMMON STOCK
P - Purchase 1,000 71,000 1.43 3.96 3,960 281,160
2018-12-07 2018-06-14 4 MBIO MUSTANG BIO, INC.
COMMON STOCK
A - Award 10,000 70,000 16.67
2018-08-08 2018-08-07 4 ATXI AVENUE THERAPEUTICS, INC.
Common Stock
G - Gift 14,663 67,163 27.93
2018-06-15 2018-06-14 4 CKPT Checkpoint Therapeutics, Inc.
COMMON STOCK
A - Award 16,448 76,448 27.41
2018-04-25 2018-04-25 4 ATXI AVENUE THERAPEUTICS, INC.
Common Stock
P - Purchase 1,000 52,500 1.94 3.80 3,800 199,500
2017-10-18 2017-10-17 4 ATXI AVENUE THERAPEUTICS, INC.
Common Stock
P - Purchase 1,000 51,500 1.98 5.01 5,010 258,015
2017-10-10 2017-10-09 4 ATXI AVENUE THERAPEUTICS, INC.
Common Stock
P - Purchase 500 50,500 1.00 5.24 2,620 264,620
2017-08-18 3 ATXI AVENUE THERAPEUTICS, INC.
Common Stock (Restricted)
100,000
2017-08-18 3 ATXI AVENUE THERAPEUTICS, INC.
Common Stock (Restricted)
100,000
2017-06-30 3 NONE MUSTANG BIO, INC.
Common Stock (Restricted)
110,000
2017-06-30 3 NONE MUSTANG BIO, INC.
Common Stock (Restricted)
70,000
2017-06-30 3 NONE MUSTANG BIO, INC.
Common Stock (Restricted)
110,000
2017-06-30 3 NONE MUSTANG BIO, INC.
Common Stock (Restricted)
70,000
2017-06-15 2017-06-15 4 CKPT Checkpoint Therapeutics, Inc.
COMMON STOCK
A - Award 10,000 60,000 20.00
2017-01-19 2017-01-13 4 CKPT Checkpoint Therapeutics, Inc.
COMMON STOCK (RESTRICTED)
A - Award 50,000 50,000
2016-10-04 3 NONE Checkpoint Therapeutics, Inc.
Common Stock (Restricted)
0
2016-09-22 3 NHLD NATIONAL HOLDINGS CORP
Common Stock
0
2016-05-23 2016-05-20 4 CNLM CB Pharma Acquisition Corp.
Ordinary Shares
S - Sale -10,000 0 -100.00
2014-12-12 3 CNLM CB Pharma Acquisition Corp.
Ordinary Shares
20,000
2014-12-12 3 CNLM CB Pharma Acquisition Corp.
Ordinary Shares
20,000
2014-06-10 2014-06-06 4 TGTX TG THERAPEUTICS, INC.
COMMON STOCK
A - Award 11,538 80,088 16.83
2013-06-07 2013-06-05 4 TGTX TG THERAPEUTICS, INC.
COMMON STOCK
A - Award 8,404 68,550 13.97
2013-03-19 2013-03-15 4 TGTX TG THERAPEUTICS, INC.
COMMON STOCK
A - Award 8,881 60,146 17.32
2012-12-12 2012-12-06 4 TGTX TG THERAPEUTICS, INC.
COMMON STOCK
P - Purchase 1,000 51,265 1.99 2.00 2,000 102,530
2012-05-17 2012-05-16 4 TGTXD TG THERAPEUTICS, INC.
COMMON STOCK
A - Award 50,000 50,265 18,867.92
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)