Zamiska Gene M. has been a registered insider at 2 firms since 2009.
As Chief Accounting Officer at Western Digital Corporation, Zamiska Gene M. last made a transaction on 8/28/2025.
As Chief Accounting Officer at Juniper Networks, Zamiska Gene M. last made a transaction on 2/9/2011.
InsiderInsights.com Purchase Scorecard
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Transaction Date
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Nq |
Hit
Rate
|
Mean
Return
|
Median
Return
|
Range of
Returns
|
Time From
Purchases
|
Nq |
Hit
Rate
|
Mean
Return
|
Median
Return
|
Range of
Returns
|
| -- |
-- |
-- |
-- |
-- |
1 Year |
-- |
-- |
-- |
-- |
-- |
| -- |
-- |
-- |
-- |
-- |
9 Month |
-- |
-- |
-- |
-- |
-- |
| -- |
-- |
-- |
-- |
-- |
6 Month |
-- |
-- |
-- |
-- |
-- |
| -- |
-- |
-- |
-- |
-- |
3 Month |
-- |
-- |
-- |
-- |
-- |
| -- |
-- |
-- |
-- |
-- |
1 Month |
-- |
-- |
-- |
-- |
-- |
| -- |
-- |
-- |
-- |
-- |
1 Week |
-- |
-- |
-- |
-- |
-- |
InsiderInsights.com Sales Scorecard
|
|
|
Transaction Date
|
|
Nq |
Hit
Rate
|
Mean
Return
|
Median
Return
|
Range of
Returns
|
Time From
Sales
|
Nq |
Hit
Rate
|
Mean
Return
|
Median
Return
|
Range of
Returns
|
| 16 |
38% |
22% |
21% |
168 |
1 Year |
16 |
0% |
-- |
-- |
-- |
| 18 |
61% |
33% |
-4% |
368 |
9 Month |
18 |
0% |
-- |
-- |
-- |
| 20 |
65% |
22% |
-13% |
246 |
6 Month |
20 |
0% |
-- |
-- |
-- |
| 23 |
35% |
18% |
9% |
132 |
3 Month |
23 |
0% |
-- |
-- |
-- |
| 23 |
35% |
4% |
3% |
58 |
1 Month |
23 |
0% |
-- |
-- |
-- |
| 23 |
48% |
1% |
0% |
21 |
1 Week |
23 |
0% |
-- |
-- |
-- |
| Scorecards Updated 12/17/2025 06:12 PM EST |
Latest Transaction Date: |
8/28/2025 |
| Average days between Transaction and Entered Dates: |
2 |
InsiderInsights.com Purchase Scorecard
|
|
|
Transaction Date
|
|
Nq |
Hit
Rate
|
Mean
Return
|
Median
Return
|
Range of
Returns
|
Time From
Purchases
|
Nq |
Hit
Rate
|
Mean
Return
|
Median
Return
|
Range of
Returns
|
| -- |
-- |
-- |
-- |
-- |
1 Year |
-- |
-- |
-- |
-- |
-- |
| -- |
-- |
-- |
-- |
-- |
9 Month |
-- |
-- |
-- |
-- |
-- |
| -- |
-- |
-- |
-- |
-- |
6 Month |
-- |
-- |
-- |
-- |
-- |
| -- |
-- |
-- |
-- |
-- |
3 Month |
-- |
-- |
-- |
-- |
-- |
| -- |
-- |
-- |
-- |
-- |
1 Month |
-- |
-- |
-- |
-- |
-- |
| -- |
-- |
-- |
-- |
-- |
1 Week |
-- |
-- |
-- |
-- |
-- |
InsiderInsights.com Sales Scorecard
|
|
|
Transaction Date
|
|
Nq |
Hit
Rate
|
Mean
Return
|
Median
Return
|
Range of
Returns
|
Time From
Sales
|
Nq |
Hit
Rate
|
Mean
Return
|
Median
Return
|
Range of
Returns
|
| 3 |
100% |
-35% |
-36% |
25 |
1 Year |
3 |
0% |
-- |
-- |
-- |
| 3 |
67% |
-17% |
-40% |
74 |
9 Month |
3 |
0% |
-- |
-- |
-- |
| 3 |
67% |
-7% |
-5% |
82 |
6 Month |
3 |
0% |
-- |
-- |
-- |
| 3 |
33% |
11% |
17% |
33 |
3 Month |
3 |
0% |
-- |
-- |
-- |
| 3 |
33% |
2% |
2% |
7 |
1 Month |
3 |
0% |
-- |
-- |
-- |
| 3 |
33% |
-0% |
0% |
4 |
1 Week |
3 |
0% |
-- |
-- |
-- |
| Scorecards Updated 12/17/2025 06:12 PM EST |
Latest Transaction Date: |
2/9/2011 |
| Average days between Transaction and Entered Dates: |
3 |
