- Corporate Officers - S
- Sindelar Cory
Insider Trading History of Sindelar Cory
The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Sindelar Cory since 2015.
This trader's CIK number is 1226868.
At the time of last reporting, Sindelar Cory was the Chief Financial Officer of Calix, Inc. (stock ticker symbol (CALX)).
Also see all insider trading activities at Calix, Inc.
Note that in the past
SINDELAR CORY also reported insider trading activities as an insider of the following companies:
Yearly summary of insider trading at Calix, Inc ((CALX)) by Sindelar Cory
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2025 | (CALX) | 0 | $0 | 30,000 | $1,680,000 | 30,000 | $151,500 |
| 2023 | (CALX) | 0 | $0 | 0 | $0 | 2,000 | $10,100 |
| 2022 | (CALX) | 0 | $0 | 3,000 | $223,560 | 0 | $0 |
| 2021 | (CALX) | 0 | $0 | 20,000 | $1,200,920 | 20,000 | $101,000 |
| 2020 | (CALX) | 5,000 | $98,750 | 0 | $0 | 0 | $0 |
| 2019 | (CALX) | 15,000 | $106,330 | 0 | $0 | 0 | $0 |
| 2018 | (CALX) | 20,000 | $157,670 | 0 | $0 | 0 | $0 |
| 2017 | (CALX) | 20,000 | $118,496 | 0 | $0 | 0 | $0 |
Yearly summary of insider trading at Violin Memory Inc (VMEM) by Sindelar Cory
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2016 | VMEM | 0 | $0 | 0 | $0 | 15,739 | $0 |
| 2015 | VMEM | 10,000 | $14,800 | 0 | $0 | 11,285 | $0 |
Insider trading activities at 2 companies by Sindelar Cory:
1. Calix, Inc ((CALX))
2. Violin Memory Inc (VMEM)
Table 1. Insider trading of Calix, Inc ((CALX)) by Sindelar Cory
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2025-08-28 | (CALX) | Option Ex | 10,000 | 5.05 | 50,500 |
| 2025-08-28 | (CALX) | Sale | 10,000 | 60.00 | 600,000 |
| 2025-07-23 | (CALX) | Sale | 10,000 | 56.00 | 560,000 |
| 2025-07-23 | (CALX) | Option Ex | 10,000 | 5.05 | 50,500 |
| 2025-06-30 | (CALX) | Option Ex | 10,000 | 5.05 | 50,500 |
| 2025-06-30 | (CALX) | Sale | 10,000 | 52.00 | 520,000 |
| 2023-01-25 | (CALX) | Option Ex | 2,000 | 5.05 | 10,100 |
| 2022-10-31 | (CALX) | Sale | 3,000 | 74.52 | 223,560 |
| 2021-10-28 | (CALX) | Sale | 20,000 | 60.05 | 1,200,920 |
| 2021-10-28 | (CALX) | Option Ex | 20,000 | 5.05 | 101,000 |
| 2020-08-31 | (CALX) | Buy | 5,000 | 19.75 | 98,750 |
| 2019-07-30 | (CALX) | Buy | 5,000 | 6.22 | 31,080 |
| 2019-02-08 | (CALX) | Buy | 10,000 | 7.53 | 75,250 |
| 2018-11-14 | (CALX) | Buy | 5,000 | 10.50 | 52,500 |
| 2018-08-16 | (CALX) | Buy | 3,000 | 6.85 | 20,550 |
| 2018-08-14 | (CALX) | Buy | 300 | 7.00 | 2,100 |
| 2018-08-15 | (CALX) | Buy | 11,700 | 7.05 | 82,520 |
| 2017-11-28 | (CALX) | Buy | 5,974 | 6.95 | 41,519 |
| 2017-11-30 | (CALX) | Buy | 5,000 | 6.70 | 33,500 |
| 2017-08-22 | (CALX) | Buy | 5,000 | 4.75 | 23,750 |
| 2017-08-23 | (CALX) | Buy | 4,026 | 4.90 | 19,727 |
Table 2. Insider trading of Violin Memory Inc (VMEM) by Sindelar Cory
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2016-09-20 | VMEM | Option Ex | 1,202 | .00 | 0 |
| 2016-06-20 | VMEM | Option Ex | 4,875 | .00 | 0 |
| 2016-03-20 | VMEM | Option Ex | 9,662 | .00 | 0 |
| 2015-12-20 | VMEM | Option Ex | 2,883 | .00 | 0 |
| 2015-09-20 | VMEM | Option Ex | 2,884 | .00 | 0 |
| 2015-09-09 | VMEM | Buy | 10,000 | 1.48 | 14,800 |
| 2015-06-22 | VMEM | Option Ex | 2,883 | .00 | 0 |
| 2015-03-20 | VMEM | Option Ex | 2,635 | .00 | 0 |
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 Sindelar Cory
(Chief Financial Officer of Calix, Inc at the time of this reporting) see
the Securities and Exchange Commission (SEC) website.