X |
Filing Date |
Trade Date |
Ticker |
Insider Name | Title |
Trade Type |
Price |
Qty |
Owned |
ΔOwn |
Value |
1d |
1w |
1m |
6m |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2023-05-25 | NSTG | Gray R Bradley | Pres, CEO | P - Purchase | $5.80 | +30,000 | 338,395 | +10% | +$174,000 | ||||||
2023-05-26 | NSTG | Bailey K Thomas | CFO | P - Purchase | $5.76 | +15,000 | 75,388 | +25% | +$86,445 | ||||||
2023-05-24 | NSTG | Young William | Dir | P - Purchase | $5.69 | +35,400 | 46,700 | +313% | +$201,511 | ||||||
2023-03-13 | NSTG | Waite Charles P Jr | Dir | P - Purchase | $8.35 | +12,000 | 23,300 | +106% | +$100,200 | ||||||
2023-03-07 | NSTG | Norden Gregory | Dir | P - Purchase | $9.84 | +12,500 | 23,800 | +111% | +$123,000 | ||||||
2022-12-13 | NSTG | Bailey K Thomas | CFO | P - Purchase | $8.05 | +29,161 | 48,533 | +151% | +$234,746 | ||||||
| M | 2022-12-12 | NSTG | Gray R Bradley | Pres, CEO | P - Purchase | $7.38 | +67,661 | 269,998 | +33% | +$499,373 | |||||
2022-06-17 | NSTG | Finney Elisha W | Dir | S - Sale | $12.41 | -1,945 | 6,595 | -23% | -$24,137 | ||||||
| D | 2022-03-15 | NSTG | Gray R Bradley | Pres, CEO | S - Sale+OE | $27.81 | -8,625 | 202,298 | -4% | -$239,844 | |||||
| D | 2022-03-15 | NSTG | Beechem Joseph M | SVP, Research, Development | S - Sale+OE | $27.81 | -2,436 | 85,372 | -3% | -$67,740 | |||||
| D | 2022-03-15 | NSTG | Bailey K Thomas | CFO | S - Sale+OE | $27.81 | -2,110 | 19,372 | -10% | -$58,675 | |||||
2022-03-10 | NSTG | Bailey K Thomas | CFO | S - Sale | $33.81 | -5,000 | 16,105 | -24% | -$169,050 | ||||||
| D | 2022-03-08 | NSTG | Gray R Bradley | Pres, CEO | S - Sale+OE | $33.06 | -9,667 | 188,929 | -5% | -$319,630 | |||||
| D | 2022-03-08 | NSTG | Beechem Joseph M | SVP, Research, Development | S - Sale+OE | $33.06 | -2,968 | 82,431 | -3% | -$98,134 | |||||
| D | 2022-03-08 | NSTG | Bailey K Thomas | CFO | S - Sale+OE | $33.06 | -3,058 | 21,105 | -13% | -$101,110 | |||||
| D | 2021-11-17 | NSTG | Bailey K Thomas | CFO | S - Sale+OE | $46.74 | -7,843 | 0 | -100% | -$366,580 | |||||
| D | 2021-11-10 | NSTG | Gray R Bradley | Pres, CEO | S - Sale+OE | $46.29 | -25,000 | 123,324 | -17% | -$1,157,299 | |||||
| A | 2021-08-16 | NSTG | Malloy Kirk | Dir | S - Sale | $55.82 | -2,500 | 5,510 | -31% | -$139,550 |
| A | Amended filing |
| D | Derivative transaction in filing (usually option exercise) |
| E | Error detected in filing |
| M | Multiple transactions in filing; earliest reported transaction date and weighted average transaction price |
| S - Sale | Sale of securities on an exchange or to another person |
| S - Sale+OE | Sale of securities on an exchange or to another person (after option exercise) |
| F - Tax | Payment of exercise price or tax liability using portion of securities received from the company |
| P - Purchase | Purchase of securities on an exchange or from another person |