- Corporate Officers - N
- Naftzger J. Christopher
Insider Trading History of Naftzger J. Christopher
The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Naftzger J. Christopher since 2011.
This trader's CIK number is 1496194.
At the time of last reporting, Naftzger J. Christopher was the General Counsel and CCO of Arbutus Biopharma Corp. (stock ticker symbol ABUS).
Also see all insider trading activities at Arbutus Biopharma Corp.
Note that in the past
Naftzger J. Christopher also reported insider trading activities as an insider of the following companies:
Yearly summary of insider trading at Arbutus Biopharma Corp (ABUS) by Naftzger J. Christopher
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2025 | ABUS | 0 | $0 | 11,333 | $37,206 | 0 | $0 |
Yearly summary of insider trading at Unilife Corp (UNIS) by Naftzger J. Christopher
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2011 | UNIS | 5,000 | $22,010 | 0 | $0 | 0 | $0 |
Yearly summary of insider trading at Nabriva Therapeutics Plc (NBRV) by Naftzger J. Christopher
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2021 | NBRV | 7,000 | $4,130 | 0 | $0 | 0 | $0 |
Insider trading activities at 3 companies by Naftzger J. Christopher:
1. Arbutus Biopharma Corp (ABUS)
2. Unilife Corp (UNIS)
3. Nabriva Therapeutics Plc (NBRV)
Table 1. Insider trading of Arbutus Biopharma Corp (ABUS) by Naftzger J. Christopher
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2025-02-04 | ABUS | Sale | 11,333 | 3.28 | 37,206 |
Table 2. Insider trading of Unilife Corp (UNIS) by Naftzger J. Christopher
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2011-11-22 | UNIS | Buy | 2,000 | 3.96 | 7,910 |
| 2011-03-01 | UNIS | Buy | 3,000 | 4.70 | 14,100 |
Table 3. Insider trading of Nabriva Therapeutics Plc (NBRV) by Naftzger J. Christopher
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2021-12-27 | NBRV | Buy | 7,000 | .59 | 4,130 |
Insider trading activities including stock purchases, stock sales, and option exercises
listed in the above table cannot be completely guaranteed as to their accuracy.
For more information regarding the trades made by Naftzger J. Christopher
(General Counsel and CCO of Arbutus Biopharma Corp at the time of this reporting) see
the Securities and Exchange Commission (SEC) website.