John M Reber
Insider
First SEC filing: Jan. 5, 2011 · Latest: Jan. 5, 2011
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net: $0
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
No open-market trades on record; showing all filings.
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Aug. 20, 2026 | CZNC | J | 110 | $25.84 | $2,842 | 10,195 Indirect | +1.09% | Acquired | -1.3% (price as of 2026-10-05) |
| Aug. 14, 2026 | CZNC | J | 341 | $25.89 | $8,828 | 36,401 Direct | +0.95% | Acquired | -1.5% (price as of 2026-10-05) |
| May 20, 2026 | CZNC | J | 134 | $20.80 | $2,787 | 10,085 Indirect | +1.35% | Acquired | 22.6% (price as of 2026-10-05) |
| May 15, 2026 | CZNC | J | 418 | $20.82 | $8,703 | 36,060 Direct | +1.17% | Acquired | 22.5% (price as of 2026-10-05) |
| Feb. 18, 2026 | CZNC | J | 116 | $23.76 | $2,756 | 9,951 Indirect | +1.18% | Acquired | 7.3% (price as of 2026-10-05) |
| Feb. 13, 2026 | CZNC | J | 359 | $23.59 | $8,469 | 35,642 Direct | +1.02% | Acquired | 8.1% (price as of 2026-10-05) |
| Jan. 30, 2026 | CZNC | A | 2,840 | $21.86 | $62,082 | 35,412 Direct | +8.72% | Acquired | 16.7% (price as of 2026-10-05) |
| Jan. 30, 2026 | CZNC | D | 129 | · | · | 35,283 Direct | -0.36% | Disposed | (price as of 2026-10-05) |
| Jan. 9, 2026 | CZNC | J | 304 | $20.57 | $6,253 | 9,835 Indirect | +3.19% | Acquired | 24.0% (price as of 2026-10-05) |
| Nov. 19, 2025 | CZNC | J | 135 | $19.46 | $2,627 | 9,531 Indirect | +1.44% | Acquired | 31.0% (price as of 2026-10-05) |
| Nov. 14, 2025 | CZNC | J | 413 | $19.42 | $8,020 | 32,572 Direct | +1.28% | Acquired | 31.3% (price as of 2026-10-05) |
| Aug. 20, 2025 | CZNC | J | 133 | $19.63 | $2,611 | 9,396 Indirect | +1.44% | Acquired | 29.9% (price as of 2026-10-05) |
| Aug. 15, 2025 | CZNC | J | 409 | $19.36 | $7,918 | 32,159 Direct | +1.29% | Acquired | 31.7% (price as of 2026-10-05) |
| May 20, 2025 | CZNC | J | 130 | $19.63 | $2,552 | 9,263 Indirect | +1.42% | Acquired | 29.9% (price as of 2026-10-05) |
| May 15, 2025 | CZNC | J | 396 | $19.66 | $7,785 | 31,750 Direct | +1.26% | Acquired | 29.7% (price as of 2026-10-05) |
| Feb. 20, 2025 | CZNC | J | 117 | $21.66 | $2,534 | 9,133 Indirect | +1.30% | Acquired | 17.7% (price as of 2026-10-05) |
| Feb. 14, 2025 | CZNC | J | 352 | $21.58 | $7,596 | 31,354 Direct | +1.14% | Acquired | 18.2% (price as of 2026-10-05) |
| Jan. 31, 2025 | CZNC | A | 1,462 | $21.99 | $32,149 | 31,002 Direct | +4.95% | Acquired | 16.0% (price as of 2026-10-05) |
| Jan. 31, 2025 | CZNC | J | 250 | $22.19 | $5,548 | 9,016 Indirect | +2.85% | Acquired | 14.9% (price as of 2026-10-05) |
| Nov. 13, 2024 | CZNC | J | 115 | $20.98 | $2,413 | 8,766 Indirect | +1.33% | Acquired | 21.5% (price as of 2026-10-05) |
| Nov. 8, 2024 | CZNC | J | 343 | $20.43 | $7,007 | 29,540 Direct | +1.17% | Acquired | 24.8% (price as of 2026-10-05) |
| Aug. 14, 2024 | CZNC | J | 128 | $18.74 | $2,399 | 8,651 Indirect | +1.50% | Acquired | 36.1% (price as of 2026-10-05) |
| Aug. 9, 2024 | CZNC | J | 371 | $18.61 | $6,904 | 29,197 Direct | +1.29% | Acquired | 37.0% (price as of 2026-10-05) |
| May 23, 2024 | CZNC | J | 129 | $18.19 | $2,347 | 8,523 Indirect | +1.54% | Acquired | 40.2% (price as of 2026-10-05) |
| May 17, 2024 | CZNC | J | 368 | $18.48 | $6,801 | 28,826 Direct | +1.29% | Acquired | 38.0% (price as of 2026-10-05) |
| Feb. 20, 2024 | CZNC | A | 1,208 | $19.20 | $23,194 | 28,458 Direct | +4.43% | Acquired | 32.8% (price as of 2026-10-05) |
| Feb. 16, 2024 | CZNC | J | 115 | $19.05 | $2,191 | 8,394 Indirect | +1.39% | Acquired | 33.9% (price as of 2026-10-05) |
| Feb. 12, 2024 | CZNC | J | 483 | $20.66 | $9,979 | 8,279 Indirect | +6.20% | Acquired | 23.4% (price as of 2026-10-05) |
| Feb. 9, 2024 | CZNC | J | 324 | $19.40 | $6,286 | 27,250 Direct | +1.20% | Acquired | 31.4% (price as of 2026-10-05) |
| Jan. 31, 2024 | CZNC | A | 1,084 | $21.38 | $23,176 | 27,706 Direct | +4.07% | Acquired | 19.3% (price as of 2026-10-05) |
| Jan. 31, 2024 | CZNC | F | 780 | $20.69 | $16,138 | 26,926 Direct | -2.82% | Disposed | 23.2% (price as of 2026-10-05) |
| Dec. 14, 2023 | CZNC | M | 1,858 | $20.45 | $37,996 | 28,343 Direct | +7.02% | Acquired | 24.7% (price as of 2026-10-05) |
| Dec. 14, 2023 | CZNC | F | 1,721 | $22.08 | $38,000 | 26,622 Direct | -6.07% | Disposed | 15.5% (price as of 2026-10-05) |
| Dec. 14, 2023 | CZNC | M | 1,858 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| Nov. 16, 2023 | CZNC | J | 107 | $20.14 | $2,155 | 7,796 Indirect | +1.39% | Acquired | 26.6% (price as of 2026-10-05) |
| Nov. 10, 2023 | CZNC | J | 315 | $19.52 | $6,149 | 26,485 Direct | +1.20% | Acquired | 30.6% (price as of 2026-10-05) |
| Aug. 16, 2023 | CZNC | J | 109 | $19.86 | $2,165 | 7,689 Indirect | +1.44% | Acquired | 28.4% (price as of 2026-10-05) |
| Aug. 11, 2023 | CZNC | J | 291 | $20.83 | $6,062 | 26,170 Direct | +1.12% | Acquired | 22.4% (price as of 2026-10-05) |
| May 17, 2023 | CZNC | J | 108 | $19.64 | $2,121 | 7,580 Indirect | +1.45% | Acquired | 29.8% (price as of 2026-10-05) |
| May 12, 2023 | CZNC | J | 336 | $17.75 | $5,964 | 25,879 Direct | +1.32% | Acquired | 43.7% (price as of 2026-10-05) |
| March 16, 2023 | CZNC | D | 474 | · | · | 25,543 Direct | -1.82% | Disposed | (price as of 2026-10-05) |
| Feb. 17, 2023 | CZNC | J | 90 | $22.88 | $2,059 | 7,472 Indirect | +1.22% | Acquired | 11.5% (price as of 2026-10-05) |
| Feb. 14, 2023 | CZNC | J | 260 | $22.75 | $5,915 | 26,017 Direct | +1.01% | Acquired | 12.1% (price as of 2026-10-05) |
| Jan. 31, 2023 | CZNC | D | 911 | · | · | 24,624 Direct | -3.57% | Disposed | (price as of 2026-10-05) |
| Jan. 31, 2023 | CZNC | F | 115 | $23.60 | $2,714 | 24,509 Direct | -0.47% | Disposed | 8.1% (price as of 2026-10-05) |
| Jan. 31, 2023 | CZNC | F | 167 | $23.60 | $3,941 | 24,342 Direct | -0.68% | Disposed | 8.1% (price as of 2026-10-05) |
| Jan. 31, 2023 | CZNC | F | 138 | $23.60 | $3,257 | 24,204 Direct | -0.57% | Disposed | 8.1% (price as of 2026-10-05) |
| Jan. 31, 2023 | CZNC | A | 777 | $23.35 | $18,143 | 24,981 Direct | +3.21% | Acquired | 9.2% (price as of 2026-10-05) |
| Jan. 31, 2023 | CZNC | A | 776 | $23.35 | $18,120 | 25,757 Direct | +3.11% | Acquired | 9.2% (price as of 2026-10-05) |
| Jan. 24, 2023 | CZNC | J | 475 | $23.26 | $11,048 | 7,382 Indirect | +6.88% | Acquired | 9.6% (price as of 2026-10-05) |
| Jan. 24, 2023 | CZNC | J | 472 | $23.39 | $11,040 | 7,379 Indirect | +6.83% | Acquired | 9.0% (price as of 2026-10-05) |
| Nov. 21, 2022 | CZNC | J | 79 | $24.52 | $1,937 | 6,907 Indirect | +1.16% | Acquired | 4.0% (price as of 2026-10-05) |
| Nov. 11, 2022 | CZNC | J | 230 | $24.32 | $5,594 | 25,535 Direct | +0.91% | Acquired | 4.9% (price as of 2026-10-05) |
| Aug. 18, 2022 | CZNC | J | 73 | $25.67 | $1,874 | 6,828 Indirect | +1.08% | Acquired | -0.7% (price as of 2026-10-05) |
| Aug. 12, 2022 | CZNC | J | 222 | $25.02 | $5,554 | 25,305 Direct | +0.89% | Acquired | 1.9% (price as of 2026-10-05) |
| May 20, 2022 | CZNC | J | 78 | $24.18 | $1,886 | 6,755 Indirect | +1.17% | Acquired | 5.5% (price as of 2026-10-05) |
| May 16, 2022 | CZNC | J | 228 | $23.99 | $5,470 | 25,083 Direct | +0.92% | Acquired | 6.3% (price as of 2026-10-05) |
| Feb. 18, 2022 | CZNC | J | 71 | $25.82 | $1,833 | 6,677 Indirect | +1.07% | Acquired | -1.2% (price as of 2026-10-05) |
| Feb. 11, 2022 | CZNC | J | 208 | $25.51 | $5,306 | 24,855 Direct | +0.84% | Acquired | 0.0% (price as of 2026-10-05) |
| Jan. 31, 2022 | CZNC | A | 1,235 | $25.02 | $30,900 | 23,412 Direct | +5.57% | Acquired | 1.9% (price as of 2026-10-05) |
| Jan. 31, 2022 | CZNC | A | 1,235 | $25.02 | $30,900 | 24,647 Direct | +5.28% | Acquired | 1.9% (price as of 2026-10-05) |
| Jan. 18, 2022 | CZNC | D | 363 | · | · | 22,177 Direct | -1.61% | Disposed | (price as of 2026-10-05) |
| Jan. 18, 2022 | CZNC | J | 405 | $27.06 | $10,959 | 6,606 Indirect | +6.53% | Acquired | -5.8% (price as of 2026-10-05) |
| Nov. 16, 2021 | CZNC | J | 62 | $27.81 | $1,724 | 6,201 Indirect | +1.01% | Acquired | -8.3% (price as of 2026-10-05) |
| Nov. 12, 2021 | CZNC | J | 173 | $27.56 | $4,768 | 22,540 Direct | +0.77% | Acquired | -7.5% (price as of 2026-10-05) |
| Sept. 30, 2021 | CZNC | M | 3,000 | $19.21 | $57,630 | 22,367 Direct | +15.49% | Acquired | 32.7% (price as of 2026-10-05) |
| Sept. 30, 2021 | CZNC | M | 3,000 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| Aug. 19, 2021 | CZNC | J | 68 | $25.03 | $1,702 | 6,139 Indirect | +1.12% | Acquired | 1.9% (price as of 2026-10-05) |
| Aug. 13, 2021 | CZNC | J | 153 | $25.30 | $3,871 | 19,367 Direct | +0.80% | Acquired | 0.8% (price as of 2026-10-05) |
| May 19, 2021 | CZNC | J | 66 | $25.44 | $1,679 | 6,071 Indirect | +1.10% | Acquired | 0.2% (price as of 2026-10-05) |
| May 14, 2021 | CZNC | J | 152 | $25.24 | $3,836 | 19,214 Direct | +0.80% | Acquired | 1.0% (price as of 2026-10-05) |
| March 16, 2021 | CZNC | F | 160 | $23.30 | $3,728 | 19,062 Direct | -0.83% | Disposed | 9.4% (price as of 2026-10-05) |
| March 12, 2021 | CZNC | F | 2,256 | $24.80 | $55,949 | 19,222 Direct | -10.50% | Disposed | 2.8% (price as of 2026-10-05) |
| March 12, 2021 | CZNC | M | 3,018 | $18.54 | $55,954 | 21,478 Direct | +16.35% | Acquired | 37.5% (price as of 2026-10-05) |
| March 12, 2021 | CZNC | M | 3,018 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| Feb. 22, 2021 | CZNC | J | 77 | $20.95 | $1,613 | 6,005 Indirect | +1.30% | Acquired | 21.7% (price as of 2026-10-05) |
| Feb. 12, 2021 | CZNC | J | 162 | $20.70 | $3,353 | 18,460 Direct | +0.89% | Acquired | 23.2% (price as of 2026-10-05) |
| Feb. 1, 2021 | CZNC | F | 116 | $19.29 | $2,238 | 18,298 Direct | -0.63% | Disposed | 32.2% (price as of 2026-10-05) |
| Jan. 29, 2021 | CZNC | A | 2,997 | $20.02 | $60,000 | 18,414 Direct | +19.44% | Acquired | 27.4% (price as of 2026-10-05) |
| Jan. 19, 2021 | CZNC | F | 244 | $20.86 | $5,090 | 15,417 Direct | -1.56% | Disposed | 22.2% (price as of 2026-10-05) |
| Jan. 7, 2021 | CZNC | J | 482 | $19.99 | $9,635 | 5,928 Indirect | +8.85% | Acquired | 27.6% (price as of 2026-10-05) |
| Jan. 4, 2021 | CZNC | F | 153 | $20.07 | $3,071 | 15,661 Direct | -0.97% | Disposed | 27.1% (price as of 2026-10-05) |
| Dec. 11, 2020 | CZNC | M | 565 | $15.06 | $8,509 | 16,244 Direct | +3.60% | Acquired | 69.3% (price as of 2026-10-05) |
| Dec. 11, 2020 | CZNC | F | 430 | $19.77 | $8,501 | 15,814 Direct | -2.65% | Disposed | 29.0% (price as of 2026-10-05) |
| Dec. 11, 2020 | CZNC | M | 8,730 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| Nov. 18, 2020 | CZNC | J | 72 | $19.82 | $1,427 | 5,446 Indirect | +1.34% | Acquired | 28.7% (price as of 2026-10-05) |
| Nov. 13, 2020 | CZNC | J | 162 | $18.68 | $3,026 | 15,679 Direct | +1.04% | Acquired | 36.5% (price as of 2026-10-05) |
| Aug. 14, 2020 | CZNC | J | 79 | $18.21 | $1,439 | 5,374 Indirect | +1.49% | Acquired | 40.0% (price as of 2026-10-05) |
| Aug. 7, 2020 | CZNC | J | 167 | $17.68 | $2,953 | 15,517 Direct | +1.09% | Acquired | 44.2% (price as of 2026-10-05) |
| May 12, 2020 | CZNC | J | 77 | $18.40 | $1,417 | 5,295 Indirect | +1.48% | Acquired | 38.6% (price as of 2026-10-05) |
| May 8, 2020 | CZNC | J | 160 | $18.28 | $2,925 | 15,350 Direct | +1.05% | Acquired | 39.5% (price as of 2026-10-05) |
| March 16, 2020 | CZNC | A | 1,424 | $19.17 | $27,298 | 15,190 Direct | +10.34% | Acquired | 33.0% (price as of 2026-10-05) |
| Feb. 11, 2020 | CZNC | J | 53 | $26.77 | $1,419 | 5,218 Indirect | +1.03% | Acquired | -4.7% (price as of 2026-10-05) |
| Feb. 7, 2020 | CZNC | J | 108 | $26.80 | $2,894 | 13,766 Direct | +0.79% | Acquired | -4.9% (price as of 2026-10-05) |
| Jan. 31, 2020 | CZNC | A | 1,035 | $26.37 | $27,293 | 13,658 Direct | +8.20% | Acquired | -3.3% (price as of 2026-10-05) |
| Jan. 17, 2020 | CZNC | D | 181 | · | · | 12,623 Direct | -1.41% | Disposed | (price as of 2026-10-05) |
| Jan. 6, 2020 | CZNC | J | 333 | $27.57 | $9,181 | 5,165 Indirect | +6.89% | Acquired | -7.5% (price as of 2026-10-05) |
| Nov. 13, 2019 | CZNC | J | 48 | $26.71 | $1,282 | 4,832 Indirect | +1.00% | Acquired | -4.5% (price as of 2026-10-05) |
| Nov. 8, 2019 | CZNC | J | 94 | $26.58 | $2,499 | 12,804 Direct | +0.74% | Acquired | -4.1% (price as of 2026-10-05) |
| Aug. 9, 2019 | CZNC | J | 100 | $24.54 | $2,454 | 12,710 Direct | +0.79% | Acquired | 3.9% (price as of 2026-10-05) |
Showing latest 100 of 208 transactions
P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding
Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.
Derivative holdings (Form 4 Table II) Options, RSUs and convertible securities reported on Form 4 Table II.
| Date | Ticker | Security | Underlying | Exercise price | Expiration | Shares | A/D |
|---|---|---|---|---|---|---|---|
| Dec. 14, 2023 | CZNC | Common Stock | Common Stock | $20.45 | Jan. 2, 2024 | 1,858 | Disposed |
| Sept. 30, 2021 | CZNC | Common Stock | Common Stock | $19.21 | Jan. 2, 2023 | 3,000 | Disposed |
| March 12, 2021 | CZNC | Common Stock | Common Stock | $18.54 | Jan. 4, 2022 | 3,018 | Disposed |
| Dec. 11, 2020 | CZNC | Common Stock | Common Stock | $15.06 | Jan. 4, 2021 | 8,730 | Disposed |
| Oct. 24, 2018 | CZNC | Employee Stock Options | Common Stock | $19.88 | Jan. 5, 2019 | 1,560 | Disposed |
| Oct. 24, 2018 | CZNC | Employee Stock Options | Common Stock | $15.06 | Jan. 4, 2021 | 1,560 | Disposed |
| Oct. 4, 2017 | CZNC | Employee Stock Options | Common Stock | $17.50 | Jan. 3, 2018 | 2,120 | Disposed |
| Dec. 21, 2016 | CZNC | Employee Stock Options | Common Stock | $22.32 | Jan. 3, 2017 | 1,175 | Disposed |
| Jan. 3, 2014 | CZNC | Employee Stock Options (Right to Buy) | Common Stock | $20.45 | Jan. 3, 2024 | 1,858 | Acquired |
| Jan. 3, 2013 | CZNC | Employee Stock Options (Right to Buy) | Common Stock | $19.21 | Jan. 3, 2023 | 3,000 | Acquired |
| Jan. 26, 2012 | CZNC | Director Stock Options (Right to Buy) | Common Stock | $15.06 | Jan. 4, 2021 | 1,000 | Disposed |
| Jan. 4, 2012 | CZNC | Employee Stock Options (Right to Buy) | Common Stock | $18.54 | Jan. 4, 2022 | 3,018 | Acquired |
| Jan. 4, 2011 | CZNC | Employee Stock Options (Right to Buy) | Common Stock | $15.06 | Jan. 4, 2021 | 2,265 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 6 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| Jan. 5, 2011 | CZNC | Common Stock | 584 | Direct |
| Jan. 5, 2011 | CZNC | Common Stock | 1,023 | Indirect |
| Jan. 5, 2011 | CZNC | Employee Stock Options (Right to Buy) | 1,380 | Direct |
| Jan. 5, 2011 | CZNC | Employee Stock Options (Right to Buy) | 1,175 | Direct |
| Jan. 5, 2011 | CZNC | Employee Stock Options (Right to Buy) | 2,120 | Direct |
| Jan. 5, 2011 | CZNC | Employee Stock Options (Right to Buy) | 1,560 | Direct |