Jing Rong Tang
CIK 1394239 · View on SEC EDGAR ↗
Insider
First SEC filing: March 28, 2007 · Latest: March 28, 2007
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 10 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 |
|---|---|---|---|---|---|---|---|---|---|
| April 3, 2007 | GSIT | C | 1,000,000 | — | — | 2,010,000 Indirect | +99.01% | Acquired | (price as of 2026-08-21) |
| April 3, 2007 | GSIT | C | 775,000 | — | — | 2,785,000 Indirect | +38.56% | Acquired | (price as of 2026-08-21) |
| April 3, 2007 | GSIT | C | 400,000 | — | — | 3,185,000 Indirect | +14.36% | Acquired | (price as of 2026-08-21) |
| April 3, 2007 | GSIT | C | 950,000 | — | — | 0 Direct | -100.00% | Disposed | (price as of 2026-08-21) |
| April 3, 2007 | GSIT | C | 60,000 | — | — | 0 Direct | -100.00% | Disposed | (price as of 2026-08-21) |
| April 3, 2007 | GSIT | C | 1,000,000 | — | — | 0 Indirect | -100.00% | Disposed | (price as of 2026-08-21) |
| April 3, 2007 | GSIT | C | 775,000 | — | — | 0 Indirect | -100.00% | Disposed | (price as of 2026-08-21) |
| April 3, 2007 | GSIT | C | 400,000 | — | — | 0 Indirect | -100.00% | Disposed | (price as of 2026-08-21) |
| April 3, 2007 | GSIT | C | 60,000 | — | — | 1,010,000 Direct | +6.32% | Acquired | (price as of 2026-08-21) |
| April 3, 2007 | GSIT | C | 950,000 | — | — | 950,000 Direct | — | Acquired | (price as of 2026-08-21) |
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 |
|---|---|---|---|---|---|---|---|
| April 3, 2007 | GSIT | Series A Preferred Stock | Common Stock (950,000) | — | — | 950,000 | Disposed |
| April 3, 2007 | GSIT | Series D Preferred Stock | Common Stock (60,000) | — | — | 60,000 | Disposed |
| April 3, 2007 | GSIT | Series B Preferred Stock | Common Stock (1,000,000) | — | — | 1,000,000 | Disposed |
| April 3, 2007 | GSIT | Series B Preferred Stock | Common Stock (775,000) | — | — | 775,000 | Disposed |
| April 3, 2007 | GSIT | Series D Preferred Stock | Common Stock (400,000) | — | — | 400,000 | Disposed |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 5 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| March 28, 2007 | GSIT | Series A Preferred Stock→ Common Stock (950,000) | 950,000 | Direct |
| March 28, 2007 | GSIT | Series D Preferred Stock→ Common Stock (60,000) | 60,000 | Direct |
| March 28, 2007 | GSIT | Series B Preferred Stock→ Common Stock (1,000,000) | 1,000,000 | Indirect |
| March 28, 2007 | GSIT | Series B Preferred Stock→ Common Stock (775,000) | 775,000 | Indirect |
| March 28, 2007 | GSIT | Series D Preferred Stock→ Common Stock (400,000) | 400,000 | Indirect |