Alan Silverman
Insider
First SEC filing: June 5, 2015 · Latest: June 5, 2015
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 |
|---|---|---|---|---|---|---|---|---|---|
| March 1, 2017 | CABO | A | 726 | · | · | 3,288 Direct | +28.34% | Acquired | (price as of 2026-10-02) |
| Jan. 3, 2017 | CABO | A | 500 | · | · | 2,562 Direct | +24.25% | Acquired | (price as of 2026-10-02) |
| Dec. 12, 2016 | CABO | F | 66 | $605.86 | $39,987 | 2,062 Direct | -3.10% | Disposed | -98.0% (price as of 2026-10-02) |
| March 4, 2016 | CABO | A | 1,930 | · | · | 2,128 Direct | +974.75% | Acquired | (price as of 2026-10-02) |
| Sept. 1, 2015 | CABO | A | 11,300 | · | · | 11,300 Direct | · | Acquired | (price as of 2026-10-02) |
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 |
|---|---|---|---|---|---|---|---|
| Sept. 1, 2015 | CABO | Stock Appreciation Right | Common Stock, par value $0.01 | $422.31 | Sept. 1, 2025 | 11,300 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 1 holding
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| June 5, 2015 | CABO | Common Stock, par value $0.01 | 0 | Direct |