Jonathan Jose Platt
CIK 1983410 · View on SEC EDGAR ↗
Insider
First SEC filing: March 18, 2026 · Latest: March 18, 2026
On this page
Insider at
Insider transactions
0 buys (P)
1 sells (S)
Net:
$-348,073
+ 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
1 other filing hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| July 6, 2026 | SONY | S 10b5-1 | 16,512 | $21.08 | $348,073 | 83,326 Direct | -16.54% | Disposed | 11.9% (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 |
|---|---|---|---|---|---|---|---|
| July 24, 2026 | SONY | Restricted Stock Units | Common Stock (71,000) | — | — | 71,000 | 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.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| March 18, 2026 | SONY | Common Stock | 99,838 | Direct |
| March 18, 2026 | SONY | Restricted Stock Units→ Common Stock (252,179) | 252,179 | Direct |
| March 18, 2026 | SONY | Restricted Stock Units→ Common Stock (97,784) | 97,784 | Direct |
| March 18, 2026 | SONY | Restricted Stock Units→ Common Stock (60,729) | 60,729 | Direct |