William David Ellis
CIK 1623113 · View on SEC EDGAR ↗
Insider
First SEC filing: Oct. 27, 2014 · Latest: Oct. 27, 2014
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 1 non-open-market transaction below
last 12 months, based on the transactions shown below
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 |
|---|---|---|---|---|---|---|---|---|---|
| Dec. 3, 2015 | RDIB | A | 11,185 | $8.94 | $99,994 | 11,185 Direct | — | Acquired | 4.5% (price as of 2026-08-19) |
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. 3, 2015 | RDIB | 2010 Stock Incentive Plan - Class A Non-Voting Stock Options | Class A Non-Voting Common Stock (11,185) | $8.94 | Oct. 19, 2019 | 11,185 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 3 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| Oct. 27, 2014 | RDIB | Stock Options; Right to Buy; Class A Common Stock→ Class A Common Stock (20,000) | 20,000 | Direct |
| Oct. 27, 2014 | RDIB | Stock Options; Right to Buy; Class A Common Stock→ Class A Common Stock (20,000) | 20,000 | Direct |
| Oct. 27, 2014 | RDIB | Stock Options; Right to Buy; Class A Common Stock→ Class A Common Stock (20,000) | 20,000 | Direct |