Stephen Douglas Kaszas
CIK 2074277 · View on SEC EDGAR ↗
Insider
First SEC filing: June 30, 2025 · Latest: June 9, 2026
On this page
Insider at
Insider transactions
1 buys (P)
0 sells (S)
Net:
$18,360
+ 3 non-open-market transactions below
Avg return of open purchases vs now:
10.8%
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
3 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| June 5, 2026 | MUX | P | 1,000 | $18.36 | $18,360 | 1,621 Direct | +161.03% | Acquired | 10.8% (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 |
|---|---|---|---|---|---|---|---|
| Nov. 10, 2025 | MUX | Deferred Stock Units | Common Stock (585) | — | — | 585 | Acquired |
| Sept. 8, 2025 | MUX | Deferred Stock Units | Common Stock (726) | — | — | 726 | Acquired |
| Aug. 11, 2025 | MUX | Stock Option (right to buy) | Common Stock (10,000) | $10.43 | Aug. 11, 2030 | 10,000 | 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 30, 2025 | MUX | Common Stock | 621 | Direct |