Mariano Tannenbaum
Insider
First SEC filing: March 18, 2026 · Latest: March 18, 2026
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net: $0
Price change vs the latest weekly close (updated to the current quote in your browser when available), 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 |
|---|---|---|---|---|---|---|---|---|---|
| May 10, 2026 | ARCO | M | 22,526 | · | · | 87,063 Direct | +34.90% | Acquired | |
| May 10, 2026 | ARCO | D | 22,526 | $9.02 | $203,185 | 64,537 Direct | -25.87% | Disposed | -10.3% (price as of ) |
| May 10, 2026 | ARCO | M | 22,526 | · | · | 0 Direct | -100.00% | Disposed | |
| May 10, 2026 | ARCO | A | 30,266 | · | · | 30,266 Direct | · | Acquired |
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 |
|---|---|---|---|---|---|---|---|
| May 10, 2026 | ARCO | Phantom Restricted Stock Unit | Class A common share | · | May 10, 2026 | 22,526 | Disposed |
| May 10, 2026 | ARCO | Phantom Restricted Stock Unit | Class A common share | · | May 10, 2029 | 30,266 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 4 holdings
Securities held when first becoming an insider, per SEC Form 3.