GRRR · Insider Trading
Gorilla Technology Group Inc. Ordinary shares
Every open-market purchase and sale reported by GRRR officers, directors and 10%+ beneficial owners on SEC Form 4, which must be filed within two business days of the transaction. Sales often reflect scheduled 10b5-1 plans or tax withholding rather than a directional view, so read counts alongside the size and the filer.
| Filed | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-08-03 | Rajesh Raj Natarajan | Chief Technology Officer | J | +78,658 | — |
| 2026-07-15 | Ruth Kelly | Director | J | +14,301 | — |
| 2026-07-15 | Evan S Medeiros | Director | J | +10,964 | — |
| 2026-07-15 | Jayesh Chandan | CEO & Chairman | J | +119,178 | — |
| 2026-07-15 | Gregg Walker | Director | J | +10,964 | — |
| 2026-07-15 | Keith Levy | Director | J | +10,964 | — |
| Insider | Role | Shares Held | Value |
|---|---|---|---|
| Jayesh Chandan | CEO & Chairman | 1,214,649 | $9.84M |
| Rajesh Raj Natarajan | Chief Technology Officer | 758,511 | $6.14M |
| Ruth Kelly | Director | 135,928 | $1.10M |
| Gregg Walker | Director | 55,572 | $450.13K |
| Keith Levy | Director | 52,075 | $421.80K |
| Evan S Medeiros | Director | 32,107 | $260.06K |
Form 4 reports a change in beneficial ownership by an officer, director or 10%+ holder, and must be filed within two business days of the transaction — so this is close to real time, unlike the 45-day-lagged 13F institutional data.
Transaction codes matter more than the raw buy/sell count. Code P is an open-market purchase — an insider choosing to buy with their own money, which is the signal most research treats as informative. Code S is a sale, but sales are frequently pre-scheduled under a 10b5-1 plan or cover tax withholding on vesting equity, so a run of sales often says nothing directional. Codes A and M are grants and option exercises rather than open-market decisions.
Full filing history and per-insider positions are on the GRRR quote page; the site-wide leaderboard is on the insider transactions hub.
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.