Gorilla Technology Group Inc. (GRRR) shareholders
Close on Nov 13, 2026Market cap $194.06MP/E –Yield –
Ownership
Who owns Gorilla Technology's shares
Holders of more than 5%
Latest Schedule 13D (active) or 13G (passive) filed by each holder
| Holder | Shares | % of class | Filing | As of |
|---|---|---|---|---|
| Easton Jeff Joint filing with Lind Global Fund III LP (9.99%), Lind Global Partners III LLC (9.99%) | 3,065,081 | 9.99% | 13G (passive) | Oct 29, 2026 |
| Alyeska Investment Group, L.P. Joint filing with Alyeska Fund GP, LLC (9.90%), Anand Parekh (9.90%) | 2,244,232 | 9.90% | 13G (passive) | Jun 30, 2025 |
Officers, directors and major owners
People who filed Forms 3, 4 or 5 in the last two years
| Name | Role | Shares owned | Latest filing |
|---|---|---|---|
| Jayesh Chandan | CEO & Chairman, Director | 1,214,649 | Jul 15, 2026 |
| Thomas Sennhauser | CTO - Infrastructure, Director | 52,537 | Mar 18, 2026 |
| Rajesh Raj Natarajan | Chief Technology Officer | 758,511 | Aug 3, 2026 |
| Chen-Yu Wang | General Manager - Asia | 34,855 | Mar 31, 2026 |
| Bruce Bower | Chief Financial Officer | 48,106 | Mar 18, 2026 |
| Ruth Kelly | Director | 135,928 | Jul 15, 2026 |
| Gregg Walker | Director | 55,572 | Jul 15, 2026 |
| Keith Levy | Director | 52,075 | Jul 15, 2026 |
| Evan S. Medeiros | Director | 32,107 | Jul 15, 2026 |
Insider trades
Common stock transactions reported on Form 4, newest first
| Insider | Date | Transaction | Shares | Price | Value | Shares after |
|---|---|---|---|---|---|---|
| Rajesh Raj Natarajan Chief Technology Officer | Jul 13, 2026 | Other | +78,658 | – | – | 758,511 |
| Ruth Kelly Director | Jul 13, 2026 | Other | +14,301 | – | – | 135,928 |
| Jayesh Chandan CEO & Chairman, Director | Jul 13, 2026 | Other | +119,178 | – | – | 1,214,649 |
| Keith Levy Director | Jul 13, 2026 | Other | +10,964 | – | – | 52,075 |
| Gregg Walker Director | Jul 13, 2026 | Other | +10,964 | – | – | 55,572 |
| Evan S. Medeiros Director | Jul 13, 2026 | Other | +10,964 | – | – | 32,107 |
| Evan S. Medeiros Director | Apr 15, 2026 | Sale | −12,604 | $12.16 | $153.26K | 20,936 |
| Evan S. Medeiros Director | Apr 14, 2026 | Sale | −5,186 | $12.00 | $62.23K | 33,540 |
Awards, option exercises, tax withholding and gifts are shown alongside open-market buys and sales. Each name links to the filing on SEC EDGAR.
Short interest
Shares sold short and not yet bought back, as of Oct 30, 2026 (FINRA, reported twice a month)
Shares sold short, last 12 months
Short sale volume counts trades marked short on any given day, including market-maker hedging, so it runs far higher than the share of Gorilla Technology's stock actually held short. Settlement fails (shares not delivered on time) peaked at 159,431 shares on Aug 25, 2026 over the last 90 days.
Planned insider sales
Notices of proposed sale filed on Form 144 before shares are sold
| Seller | Filed | Shares | Market value | Planned sale | Acquired through |
|---|---|---|---|---|---|
| Evan S. Medeiros Director | Mar 16, 2026 | 80,147 | $923.29K | Mar 16, 2026 | RSUs |
| Adair A Jayson Director | Mar 16, 2026 | 80,147 | $923.29K | Mar 16, 2026 | RSUs |
| Asteria Vision Fund I, LP 10% Stockholder, Board Seat | Mar 7, 2024 | 211,498 | $159.43K | Mar 7, 2024 | Merger/Acquisition |
| Asteria Vision Fund I, LP 10% Stockholder, Board Seat | Mar 6, 2024 | 527,977 | $415.62K | Mar 6, 2024 | Merger/Acquisition |
| Asteria Vision Fund I, LP 10% Stockholder, Board Seat | Mar 5, 2024 | 101,003 | $80.43K | Mar 5, 2024 | Merger/Acquisition |
| Asteria Vision Fund I, LP 10% Stockholder, Board Seat | Mar 4, 2024 | 721,020 | $601.62K | Mar 4, 2024 | Merger/Acquisition |
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