CALX CALIX, INC
NYSE · SEC CIK 1406666 · EDGAR
- Bought, last 12 months
- $0 0 purchases by 0 insiders
- Sold, last 12 months
- $59.38M 9 sales by 4 insiders
- Filings on record
- 173 since 2021-07-07, latest 2026-07-28 16:13
BoughtSold
Most active insiders, 12 months
| Insider | Title | Bought | Sold |
|---|---|---|---|
| Russo Carl | Dir, 10% | — | $31.90M |
| Weening Michael | Pres, CEO, Dir | — | $18.06M |
| Eleniak Shane Todd Marshall | Chief Product Off | — | $4.81M |
| SINDELAR CORY | CFO | — | $4.62M |
| Durocher John | COO | — | — |
| Mukherjee Rajatish | Dir | — | — |
| Peters Kevin Robert | Dir | — | — |
| Oosterman Wade | Dir | — | — |
| Makagon Kira | Dir | — | — |
| BERRY MICHAEL J | Dir | — | — |
Transactions 145
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| TI | 2026-07-28 16:13 | 2026-07-27 | CALX | Russo Carl | Dir, 10% | S - Sale | $36.20 | -75.0K | 1.57M | -5% | -$2.71M |
| 2026-05-18 18:04 | 2026-05-14 | CALX | BOWICK CHRISTOPHER J | Dir | A - Grant | $0.00 | +4,967 | 71.6K | +7% | $0 | |
| 2026-05-18 18:03 | 2026-05-14 | CALX | BERRY MICHAEL J | Dir | A - Grant | $0.00 | +4,967 | 9,656 | +106% | $0 | |
| 2026-05-18 18:02 | 2026-05-14 | CALX | Mukherjee Rajatish | Dir | A - Grant | $0.00 | +4,967 | 9,656 | +106% | $0 | |
| 2026-05-18 18:02 | 2026-05-14 | CALX | Oosterman Wade | Dir | A - Grant | $0.00 | +4,967 | 12.2K | +69% | $0 | |
| 2026-05-18 18:01 | 2022-02-01 | CALX | Peters Kevin Robert | Dir | G - Gift | $0.00 | -126.0K | 4,689 | -96% | $0 | |
| I | 2026-05-18 18:01 | 2022-02-01 | CALX | Peters Kevin Robert | Dir | G - Gift | $0.00 | +126.0K | 126.0K | New | $0 |
| 2026-05-18 18:01 | 2026-05-14 | CALX | Peters Kevin Robert | Dir | A - Grant | $0.00 | +4,967 | 9,656 | +106% | $0 | |
| 2026-05-18 17:57 | 2026-05-14 | CALX | CRUSCO KATHLEEN M | Dir | A - Grant | $0.00 | +4,967 | 64.4K | +8% | $0 | |
| 2026-05-18 17:56 | 2026-05-14 | CALX | Russo Carl | Dir, 10% | A - Grant | $0.00 | +4,967 | 3.96M | +0.1% | $0 | |
| 2026-05-18 17:56 | 2026-05-14 | CALX | Makagon Kira | Dir | A - Grant | $0.00 | +4,967 | 43.9K | +13% | $0 | |
| MTI | 2026-04-28 16:02 | 2026-04-27 | CALX | Russo Carl | Dir, 10% | S - Sale | $43.26 | -25.0K | 1.64M | -1% | -$1.08M |
| 2026-04-10 16:05 | 2026-04-08 | CALX | Russo Carl | Dir, 10% | G - Gift | $0.00 | -40.0K | 3.95M | -1% | $0 | |
| D | 2026-02-26 | 2026-02-25 | CALX | Russo Carl | Dir, 10% | M - OptEx | $12.63 | +10.0K | 3.99M | +0.3% | +$126.3K |
| D | 2026-02-17 | 2026-02-14 | CALX | SINDELAR CORY | CFO | A - Grant | $45.32 | +439 | 104.0K | +0.4% | +$19.9K |
| D | 2026-02-17 | 2026-02-14 | CALX | Durocher John | COO | A - Grant | $45.32 | +439 | 2,367 | +23% | +$19.9K |
| D | 2026-02-17 | 2026-02-14 | CALX | Weening Michael | Pres, CEO, Dir | A - Grant | $45.32 | +439 | 16.6K | +3% | +$19.9K |
| MI | 2026-02-04 | 2026-02-03 | CALX | Russo Carl | Dir, 10% | S - Sale | $47.27 | -25.0K | 1.67M | -1% | -$1.18M |
| D | 2026-02-03 | 2026-02-02 | CALX | SINDELAR CORY | CFO | M - OptEx | $5.05 | +27.0K | 103.6K | +35% | +$136.3K |
| D | 2026-01-08 | 2026-01-07 | CALX | Russo Carl | Dir, 10% | M - OptEx | $12.63 | +10.0K | 3.98M | +0.3% | +$126.3K |
| D | 2025-11-25 | 2025-11-24 | CALX | Russo Carl | Dir, 10% | M - OptEx | $12.63 | +10.0K | 3.97M | +0.3% | +$126.3K |
| D | 2025-11-18 | 2025-11-17 | CALX | Russo Carl | Dir, 10% | M - OptEx | $12.63 | +10.0K | 3.96M | +0.3% | +$126.3K |
| D | 2025-11-12 | 2025-11-06 | CALX | SINDELAR CORY | CFO | M - OptEx | $5.05 | +50.0K | 126.6K | +65% | +$252.5K |
| D | 2025-11-12 | 2025-11-06 | CALX | SINDELAR CORY | CFO | S - Sale+OE | $65.30 | -50.0K | 76.6K | -40% | -$3.27M |
| D | 2025-11-12 | 2025-11-10 | CALX | Eleniak Shane Todd Marshall | Chief Product Off | M - OptEx | $8.03 | +24.0K | 24.0K | New | +$192.7K |
| D | 2025-11-12 | 2025-11-10 | CALX | Eleniak Shane Todd Marshall | Chief Product Off | S - Sale+OE | $64.14 | -24.0K | 0 | -100% | -$1.54M |
| D | 2025-11-06 | 2025-11-06 | CALX | Russo Carl | Dir, 10% | M - OptEx | $12.63 | +200.0K | 3.95M | +5% | +$2.53M |
| DMI | 2025-11-06 | 2025-11-04 | CALX | Russo Carl | Dir, 10% | S - Sale+OE | $64.09 | -420.0K | 1.69M | -20% | -$26.92M |
| D | 2025-11-06 | 2025-11-04 | CALX | Eleniak Shane Todd Marshall | Chief Product Off | M - OptEx | $7.00 | +50.0K | 50.0K | New | +$350.0K |
| D | 2025-11-06 | 2025-11-04 | CALX | Eleniak Shane Todd Marshall | Chief Product Off | S - Sale+OE | $65.34 | -50.0K | 0 | -100% | -$3.27M |
| DM | 2025-11-03 | 2025-10-30+ | CALX | Weening Michael | Pres, CEO, Dir | M - OptEx | $7.84 | +274.0K | 90.1K | New | +$2.15M |
| DM | 2025-11-03 | 2025-10-30+ | CALX | Weening Michael | Pres, CEO, Dir | S - Sale+OE | $65.92 | -274.0K | 66.1K | -81% | -$18.06M |
| DM | 2025-11-03 | 2025-10-30+ | CALX | SINDELAR CORY | CFO | S - Sale+OE | $67.50 | -20.0K | 76.6K | -21% | -$1.35M |
| DM | 2025-11-03 | 2025-10-30+ | CALX | SINDELAR CORY | CFO | M - OptEx | $5.05 | +20.0K | 86.6K | +30% | +$101.0K |
| DM | 2025-09-11 | 2025-09-10+ | CALX | Weening Michael | Pres, CEO, Dir | M - OptEx | $7.84 | +176.0K | 24.1K | New | +$1.38M |
| DM | 2025-09-11 | 2025-09-10+ | CALX | Weening Michael | Pres, CEO, Dir | S - Sale+OE | $62.15 | -176.0K | 16.1K | -92% | -$10.94M |
| D | 2025-09-08 | 2025-09-04 | CALX | Weening Michael | Pres, CEO, Dir | M - OptEx | $7.84 | +24.0K | 40.1K | +149% | +$188.2K |
| D | 2025-09-08 | 2025-09-04 | CALX | Weening Michael | Pres, CEO, Dir | S - Sale+OE | $60.00 | -24.0K | 16.1K | -60% | -$1.44M |
| D | 2025-09-02 | 2025-08-28 | CALX | Weening Michael | Pres, CEO, Dir | S - Sale+OE | $60.00 | -126.0K | 16.1K | -89% | -$7.56M |
| D | 2025-09-02 | 2025-08-28 | CALX | Weening Michael | Pres, CEO, Dir | M - OptEx | $7.84 | +126.0K | 142.1K | +782% | +$987.8K |
| D | 2025-08-29 | 2025-08-28 | CALX | SINDELAR CORY | CFO | S - Sale+OE | $60.00 | -10.0K | 76.6K | -12% | -$600.0K |
| D | 2025-08-29 | 2025-08-28 | CALX | SINDELAR CORY | CFO | M - OptEx | $5.05 | +10.0K | 86.6K | +13% | +$50.5K |
| 2025-08-15 | 2025-08-14 | CALX | Weening Michael | Pres, CEO, Dir | A - Grant | $33.69 | +305 | 16.1K | +2% | +$10.3K | |
| 2025-08-15 | 2025-08-14 | CALX | SINDELAR CORY | CFO | A - Grant | $33.69 | +270 | 76.6K | +0.4% | +$9,096 | |
| D | 2025-08-05 | 2025-08-04 | CALX | Weening Michael | Pres, CEO, Dir | S - Sale+OE | $57.00 | -74.0K | 15.8K | -82% | -$4.22M |
| D | 2025-08-05 | 2025-08-04 | CALX | Weening Michael | Pres, CEO, Dir | M - OptEx | $8.03 | +74.0K | 89.8K | +468% | +$594.2K |
| I | 2025-07-29 | 2025-07-28 | CALX | Russo Carl | Dir, 10% | S - Sale | $55.40 | -25.0K | 2.11M | -1% | -$1.39M |
| DM | 2025-07-24 | 2025-07-22+ | CALX | Weening Michael | Pres, CEO, Dir | S - Sale+OE | $55.62 | -200.0K | 15.8K | -93% | -$11.12M |
| DM | 2025-07-24 | 2025-07-22+ | CALX | Weening Michael | Pres, CEO, Dir | M - OptEx | $6.12 | +200.0K | 31.8K | New | +$1.22M |
| D | 2025-07-24 | 2025-07-23 | CALX | SINDELAR CORY | CFO | S - Sale+OE | $56.00 | -10.0K | 76.3K | -12% | -$560.0K |
| D | 2025-07-24 | 2025-07-23 | CALX | SINDELAR CORY | CFO | M - OptEx | $5.05 | +10.0K | 86.3K | +13% | +$50.5K |
| D | 2025-07-01 | 2025-06-30 | CALX | SINDELAR CORY | CFO | M - OptEx | $5.05 | +10.0K | 86.3K | +13% | +$50.5K |
| D | 2025-07-01 | 2025-06-30 | CALX | SINDELAR CORY | CFO | S - Sale+OE | $52.00 | -10.0K | 76.3K | -12% | -$520.0K |
| DM | 2025-06-03 | 2025-06-02 | CALX | Weening Michael | Pres, CEO, Dir | M - OptEx | $6.29 | +100.0K | 115.8K | +632% | +$629.4K |
| D | 2025-06-03 | 2025-06-02 | CALX | Weening Michael | Pres, CEO, Dir | S - Sale+OE | $46.59 | -100.0K | 15.8K | -86% | -$4.66M |
| D | 2025-05-12 | 2025-05-08 | CALX | Russo Carl | Dir, 10% | A - Grant | $0.00 | +4,689 | 3.75M | +0.1% | $0 |
| 2025-05-12 | 2025-05-08 | CALX | Oosterman Wade | Dir | A - Grant | $0.00 | +4,689 | 7,189 | +188% | $0 | |
| 2025-05-12 | 2025-05-08 | CALX | BERRY MICHAEL J | Dir | A - Grant | $0.00 | +4,689 | 4,689 | New | $0 | |
| 2025-05-12 | 2025-05-08 | CALX | Mukherjee Rajatish | Dir | A - Grant | $0.00 | +4,689 | 4,689 | New | $0 | |
| 2025-05-12 | 2025-05-08 | CALX | Makagon Kira | Dir | A - Grant | $0.00 | +4,689 | 39.0K | +14% | $0 | |
| 2025-05-12 | 2025-05-08 | CALX | BOWICK CHRISTOPHER J | Dir | A - Grant | $0.00 | +4,689 | 66.6K | +8% | $0 | |
| 2025-05-12 | 2025-05-08 | CALX | Peters Kevin Robert | Dir | A - Grant | $0.00 | +4,689 | 130.7K | +4% | $0 | |
| 2025-05-12 | 2025-05-08 | CALX | CRUSCO KATHLEEN M | Dir | A - Grant | $0.00 | +4,689 | 59.4K | +9% | $0 | |
| I | 2025-04-29 | 2025-04-28 | CALX | Russo Carl | Dir, 10% | S - Sale | $39.59 | -25.0K | 2.14M | -1% | -$989.8K |
| I | 2025-02-28 | 2025-02-27 | CALX | Russo Carl | Dir, 10% | S - Sale | $38.15 | -25.0K | 2.16M | -1% | -$953.8K |
| 2025-02-18 | 2025-02-14 | CALX | Weening Michael | Pres, CEO, Dir | A - Grant | $31.37 | +349 | 15.8K | +2% | +$10.9K | |
| 2025-02-18 | 2025-02-14 | CALX | SINDELAR CORY | CFO | A - Grant | $31.37 | +387 | 76.3K | +0.5% | +$12.1K | |
| I | 2024-11-06 | 2024-11-04 | CALX | Russo Carl | Dir, 10% | S - Sale | $35.42 | -25.0K | 2.19M | -1% | -$885.5K |
| 2024-08-15 | 2024-08-14 | CALX | Weening Michael | Pres, CEO, Dir | A - Grant | $29.60 | +1 | 15.5K | +0.0% | +$29.60 | |
| M | 2024-08-05 | 2024-08-02 | CALX | Russo Carl | Dir, 10% | S - Sale | $37.56 | -25.0K | 3.72M | -0.7% | -$939.0K |
| 2024-02-15 | 2024-02-14 | CALX | Weening Michael | Pres, CEO, Dir | A - Grant | $29.48 | +777 | 15.5K | +5% | +$22.9K | |
| 2024-02-15 | 2024-02-14 | CALX | SINDELAR CORY | CFO | A - Grant | $29.48 | +611 | 75.9K | +0.8% | +$18.0K | |
| D | 2024-02-12 | 2023-08-14 | CALX | Weening Michael | Pres, CEO, Dir | P - Purchase | $34.98 | +341 | 14.7K | +2% | +$11.9K |
| D | 2024-01-29 | 2024-01-25 | CALX | Russo Carl | Dir, 10% | M - OptEx | $8.18 | +120.0K | 3.75M | +3% | +$981.6K |
| D | 2023-10-30 | 2023-10-27 | CALX | Collins John Matthew | Chief Commercial Ops Off | S - Sale+OE | $33.14 | -60.0K | 0 | -100% | -$1.99M |
| DM | 2023-10-30 | 2023-10-27 | CALX | Collins John Matthew | Chief Commercial Ops Off | M - OptEx | $8.32 | +60.0K | 30.0K | New | +$499.5K |
| 2023-08-04 | 2023-08-04 | CALX | LISTWIN DONALD J | Dir | S - Sale | $43.15 | -100.0K | 497.5K | -17% | -$4.32M | |
| DM | 2023-07-26 | 2023-07-25 | CALX | Collins John Matthew | Chief Commercial Ops Off | M - OptEx | $7.49 | +10.0K | 10.0K | New | +$74.9K |
| D | 2023-07-26 | 2023-07-25 | CALX | Collins John Matthew | Chief Commercial Ops Off | S - Sale+OE | $47.12 | -10.0K | 0 | -100% | -$471.2K |
| D | 2023-05-18 | 2023-05-17 | CALX | LISTWIN DONALD J | Dir | M - OptEx | $33.46 | +9,960 | 597.5K | +2% | +$333.3K |
| D | 2023-05-03 | 2023-05-02 | CALX | Collins John Matthew | Chief Commercial Ops Off | S - Sale+OE | $44.10 | -5,000 | 0 | -100% | -$220.5K |
| D | 2023-05-03 | 2023-05-02 | CALX | Collins John Matthew | Chief Commercial Ops Off | M - OptEx | $6.95 | +5,000 | 5,000 | New | +$34.8K |
| 2023-04-25 | 2023-04-24 | CALX | LISTWIN DONALD J | Dir | G - Gift | $0.00 | -2,500 | 587.6K | -0.4% | $0 | |
| 2023-02-16 | 2023-02-14 | CALX | SINDELAR CORY | CFO | A - Grant | $45.25 | +439 | 75.3K | +0.6% | +$19.9K | |
| 2023-02-16 | 2023-02-14 | CALX | Weening Michael | Pres, CEO | A - Grant | $45.25 | +199 | 14.3K | +1% | +$9,005 | |
| D | 2023-02-06 | 2023-02-03 | CALX | Collins John Matthew | Chief Commercial Ops Off | S - Sale+OE | $54.48 | -5,000 | 0 | -100% | -$272.4K |
| D | 2023-02-06 | 2023-02-03 | CALX | Collins John Matthew | Chief Commercial Ops Off | M - OptEx | $6.95 | +5,000 | 5,000 | New | +$34.8K |
| 2023-02-01 | 2023-01-31 | CALX | LISTWIN DONALD J | Dir | G - Gift | $0.00 | -9,000 | 590.1K | -2% | $0 | |
| D | 2023-01-30 | 2023-01-30 | CALX | Russo Carl | Dir, 10% | M - OptEx | $8.41 | +200.0K | 3.63M | +6% | +$1.68M |
| D | 2023-01-26 | 2023-01-25 | CALX | SINDELAR CORY | CFO | M - OptEx | $5.05 | +2,000 | 74.8K | +3% | +$10.1K |
| D | 2023-01-23 | 2023-01-20 | CALX | LISTWIN DONALD J | Dir | M - OptEx | $38.96 | +9,073 | 599.1K | +2% | +$353.5K |
| D | 2022-12-05 | 2022-12-02 | CALX | EVERETT MICHAEL T | Dir | M - OptEx | $38.96 | +9,073 | 196.8K | +5% | +$353.5K |
| D | 2022-11-04 | 2022-11-03 | CALX | Collins John Matthew | EVP, Commercial Ops | M - OptEx | $9.16 | +5,000 | 5,000 | New | +$45.8K |
| D | 2022-11-04 | 2022-11-03 | CALX | Collins John Matthew | EVP, Commercial Ops | S - Sale+OE | $70.65 | -5,000 | 0 | -100% | -$353.2K |
| DA | 2022-11-04 | 2022-10-31 | CALX | SINDELAR CORY | CFO | S - Sale+OE | $74.52 | -3,000 | 72.8K | -4% | -$223.6K |
| DA | 2022-11-04 | 2022-10-31 | CALX | SINDELAR CORY | CFO | M - OptEx | $5.05 | +3,000 | 75.8K | +4% | +$15.2K |
| 2022-11-03 | 2022-11-02 | CALX | Matthews Michael | Dir | S - Sale | $72.33 | -2,000 | 64.0K | -3% | -$144.7K | |
| 2022-10-31 | 2022-10-31 | CALX | SINDELAR CORY | CFO | S - Sale | $74.52 | -3,000 | 69.8K | -4% | -$223.6K | |
| 2022-10-31 | 2022-10-27 | CALX | CRUSCO KATHLEEN M | Dir | S - Sale | $73.21 | -24.2K | 54.7K | -31% | -$1.77M | |
| 2022-10-31 | 2022-10-28 | CALX | LISTWIN DONALD J | Dir | G - Gift | $0.00 | -9,999 | 590.0K | -2% | $0 |
Purchase Sale Sale after option exercise All abbreviations