Michael Leon Stein
Insider
First SEC filing: Jan. 26, 2012 · Latest: Jan. 26, 2012
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
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Nov. 18, 2020 | MUX | M | 75,000 | $1.02 | $76,500 | 647,892 Direct | +13.09% | Acquired | 73.9% (price as of 2026-10-02) |
| Nov. 18, 2020 | MUX | M | 75,000 | · | · | 0 Direct | · | Acquired | (price as of 2026-10-02) |
| Sept. 29, 2020 | MUX | A | 105,000 | · | · | 105,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Sept. 29, 2020 | MUX | A | 75,000 | · | · | 75,000 Direct | · | Acquired | (price as of 2026-10-02) |
| June 11, 2019 | MUX | A | 75,000 | · | · | 75,000 Direct | · | Acquired | (price as of 2026-10-02) |
| May 24, 2019 | MUX | M | 25,000 | · | · | 25,000 Direct | · | Acquired | (price as of 2026-10-02) |
| May 24, 2019 | MUX | M | 50,000 | $1.55 | $77,500 | 572,892 Direct | +9.56% | Acquired | 14.5% (price as of 2026-10-02) |
| Sept. 22, 2017 | MUX | P | 39,011 | · | · | 39,011 Direct | · | Acquired | (price as of 2026-10-02) |
| Sept. 22, 2017 | MUX | P | 78,022 | · | · | 522,892 Direct | +17.54% | Acquired | (price as of 2026-10-02) |
| Nov. 27, 2015 | MUX | A | 75,000 | · | · | 75,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Aug. 12, 2014 | MUX | M | 45,000 | · | · | 0 Direct | · | Acquired | (price as of 2026-10-02) |
| Aug. 12, 2014 | MUX | M | 45,000 | · | · | 444,870 Direct | +11.25% | Acquired | (price as of 2026-10-02) |
| Aug. 11, 2014 | MUX | A | 45,000 | · | · | 45,000 Direct | · | Acquired | (price as of 2026-10-02) |
| July 30, 2013 | MUX | C | 399,870 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| July 30, 2013 | MUX | C | 399,870 | · | · | 399,870 Direct | · | Acquired | (price as of 2026-10-02) |
| May 21, 2013 | MUX | A | 45,000 | · | · | 45,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Dec. 18, 2012 | MUX | X | 28,620 | · | · | 399,870 Direct | +7.71% | Acquired | (price as of 2026-10-02) |
| Dec. 18, 2012 | MUX | X | 286,200 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Nov. 30, 2012 | MUX | X | 33,750 | · | · | 371,250 Direct | +10.00% | Acquired | (price as of 2026-10-02) |
| Nov. 30, 2012 | MUX | X | 337,500 | · | · | 0 Direct | -100.00% | Disposed | (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 |
|---|---|---|---|---|---|---|---|
| Nov. 18, 2020 | MUX | Stock Option (Right to Buy) | Common Stock | $1.02 | Nov. 26, 2020 | 75,000 | Acquired |
| Sept. 29, 2020 | MUX | Stock Option (right to buy) | Common Stock | $1.25 | Sept. 28, 2025 | 105,000 | Acquired |
| Sept. 29, 2020 | MUX | Stock Option (right to buy) | Common Stock | $1.25 | Sept. 28, 2025 | 75,000 | Acquired |
| June 11, 2019 | MUX | Stock Option (right to buy) | Common Stock | $1.67 | June 10, 2024 | 75,000 | Acquired |
| May 24, 2019 | MUX | Warrant - right to purchase | Common Stock | $2.00 | March 26, 2022 | 25,000 | Acquired |
| Sept. 22, 2017 | MUX | Common Stock Purchase Warrant (Right to Buy) | Common Stock | $2.70 | Sept. 28, 2018 | 39,011 | Acquired |
| Nov. 27, 2015 | MUX | Stock Option (Right to Buy) | Common Stock | $1.02 | Nov. 26, 2020 | 75,000 | Acquired |
| Aug. 12, 2014 | MUX | Stock Option (right to buy) | Common Stock | · | May 13, 2015 | 45,000 | Acquired |
| Aug. 11, 2014 | MUX | Stock Option (right to buy) | Common Stock | $2.90 | Aug. 11, 2019 | 45,000 | Acquired |
| July 30, 2013 | MUX | Exchangeable Shares | Common Stock | · | · | 399,870 | Disposed |
| May 21, 2013 | MUX | Stock Option-Right to Buy | Common Stock | $2.25 | May 21, 2018 | 45,000 | Acquired |
| Dec. 18, 2012 | MUX | Exchangeable Shares | Common Stock | · | · | 28,620 | Acquired |
| Dec. 18, 2012 | MUX | Subscription Rights (Right to Buy) | Exchangeable Shares | · | Dec. 4, 2012 | 286,200 | Disposed |
| Nov. 30, 2012 | MUX | Exchangeable Shares | Common Stock | · | · | 33,750 | Acquired |
| Nov. 30, 2012 | MUX | Subscription Rights (Right to Buy) | Exchangeable Shares | · | Dec. 4, 2012 | 337,500 | Disposed |
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.