CORY SINDELAR
CIK 1226868 · Chief Financial Officer · last filed 2026-02-17
CORY SINDELAR is a Chief Financial Officer who has filed 83 SEC Form 4 insider transactions across 3 companies since 2007. The most recent filing shows the insider was granted $19.9K of CALX on Feb 17, 2026. Across all open-market trades the lifetime net is −$7.5M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $3.9M across reported positions.
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
$3.86M
3
83
-$7.50M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| CALX | Chief Financial Officer | 103,994 | $37.10 | $3.86M | -$7.46M | 42 | 2026-02-17 |
| Violin Memory Inc (VMEM) Delisted | Chief Financial Officer | 63,589 | — | — | $79.1K | 16 | 2016-09-22 |
| IKANOS COMMUNICATIONS, INC. (IKAN) Delisted | Chief Financial Officer | 480 | — | — | -$122.2K | 19 | 2010-05-10 |
Recent Filings
83 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-02-17 | CALX | Grant (A) | +439 | $19.9K | EDGAR |
| 2026-02-03 | CALX | Exer (M) | +27,000 | $136.3K | EDGAR |
| 2025-11-12 | CALX | Mixed | — | -$3.01M | EDGAR |
| 2025-11-06 | CALX | Notice (144) | −50,000 | -$3.26M | EDGAR |
| 2025-11-03 | CALX | Mixed | — | -$1.25M | EDGAR |
| 2025-10-31 | CALX | Notice (144) | −10,000 | -$700.0K | EDGAR |
| 2025-10-30 | CALX | Notice (144) | −10,000 | -$650.0K | EDGAR |
| 2025-08-29 | CALX | Mixed | — | -$549.5K | EDGAR |
| 2025-08-28 | CALX | Notice (144) | −10,000 | -$600.0K | EDGAR |
| 2025-08-15 | CALX | Grant (A) | +270 | $9.1K | EDGAR |
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.