Robert Otto Robinson
CIK 1570250 · View on SEC EDGAR ↗
Insider
First SEC filing: Feb. 22, 2013 · Latest: Feb. 22, 2013
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 8 non-open-market transactions 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 |
|---|---|---|---|---|---|---|---|---|---|
| Nov. 13, 2015 | LTRX | J | 5,734 | $1.02 | $5,849 | 26,588 Direct | +27.50% | Acquired | 475.5% (price as of 2026-08-20) |
| Sept. 1, 2015 | LTRX | A | 25,000 | — | — | 25,000 Direct | — | Acquired | (price as of 2026-08-20) |
| May 15, 2015 | LTRX | J | 5,388 | $1.26 | $6,789 | 20,854 Direct | +34.84% | Acquired | 365.9% (price as of 2026-08-20) |
| Nov. 17, 2014 | LTRX | J | 6,031 | $1.26 | $7,599 | 15,466 Direct | +63.92% | Acquired | 365.9% (price as of 2026-08-20) |
| Aug. 26, 2014 | LTRX | A | 40,000 | — | — | 40,000 Direct | — | Acquired | (price as of 2026-08-20) |
| May 15, 2014 | LTRX | J | 4,990 | $1.26 | $6,287 | 9,435 Direct | +112.26% | Acquired | 365.9% (price as of 2026-08-20) |
| Nov. 15, 2013 | LTRX | J | 4,445 | $1.27 | $5,645 | 4,445 Direct | — | Acquired | 362.2% (price as of 2026-08-20) |
| Aug. 22, 2013 | LTRX | A | 20,000 | — | — | 20,000 Direct | — | Acquired | (price as of 2026-08-20) |
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 | LTRX | Stock Option (Right to buy) | Common Stock (25,000) | $1.35 | Sept. 1, 2022 | 25,000 | Acquired |
| Aug. 26, 2014 | LTRX | Stock Option (Right to buy) | Common Stock (40,000) | $1.87 | Aug. 26, 2021 | 40,000 | Acquired |
| Aug. 22, 2013 | LTRX | Stock Option (Right to buy) | Common Stock (20,000) | $1.56 | Aug. 22, 2020 | 20,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 2 holdings
Securities held when first becoming an insider, per SEC Form 3.