Greenland Energy Co
GLNDW- Exchange
- Nasdaq
- Industry
- Drilling Oil & Gas Wells
- SEC CIK
- 0002093507
No open-market purchases or sales by Greenland Energy Co insiders were filed in the last 90 days; 24 institutions reported holding it in 13F filings for Q2 2026, worth $9.64M in total; no superinvestor holds it.
Other share classesGLND
Key figures
- Insider buysOpen market, last 90 days
- 0
- Insider sellsOpen market, last 90 days
- 0
- 13F holdersQ2 2026, +24 vs. previous quarter
- 24
- 13F valueReported value at the end of Q2 2026
- $9.64M
- Superinvestors holdingAt the end of Q2 2026
- 0
Price chart
Superinvestors holding GLNDW, Q2 2026
No superinvestor reported holding GLNDW at the end of Q2 2026.
Latest insider trades
Open-market purchases and sales by Greenland Energy Co insiders from Form 4, newest first.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Jun 26, 2026 (view filing) | Jun 25 | 1 day | Swets Larry G JrDirector | PPurchase | +15.0K | $2.56 | +$38.4K | +2.6%585.0K after | |
| Jun 26, 2026 (view filing) | May 12-Jun 25 | 45 daysLate | Swets Larry G JrDirector | PPurchase | +490.0K | $0.0816 | +$40.0K | –250.0K after | Derivative2 lots |
| Jun 8, 2026 (view filing) | Jun 8 | Same day | Swets Larry G JrDirector | PPurchase | +10.0K | $2.77 | +$27.7K | +1.8%570.0K after | |
| Jun 3, 2026 (view filing) | Jun 2 | 1 day | Swets Larry G JrDirector | PPurchase | +15.0K | $3.05 | +$45.8K | +2.8%560.0K after | |
| May 27, 2026 (view filing) | May 27 | Same day | Swets Larry G JrDirector | PPurchase | +215.0K | $0.1547 | +$33.3K | –215.0K after | Derivative |
| May 27, 2026 (view filing) | May 26 | 1 day | Swets Larry G JrDirector | PPurchase | +190.0K | $0.1097 | +$20.9K | –190.0K after | Derivative |
| May 22, 2026 (view filing) | May 21 | 1 day | Swets Larry G JrDirector | PPurchase | +20.0K | $2.66 | +$53.2K | +3.8%545.0K after | |
| May 13, 2026 (view filing) | May 13 | Same day | Swets Larry G JrDirector | PPurchase | +25.0K | $2.98 | +$74.5K | +5.0%525.0K after | Amended |
| May 12, 2026 (view filing) | May 11 | 1 day | Swets Larry G JrDirector | PPurchase | +25.0K | $1.11 | +$27.8K | –175.0K after | Derivative |
| May 12, 2026 (view filing) | May 8 | 4 days | Furlan Melanie SueDirector | PPurchase | +33.3K | $3.02 | +$100.7K | +225.6%48.1K after |
Top 10 13F holders, Q2 2026
The largest institutional positions in Greenland Energy Co at the end of Q2 2026; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Citadel Advisors LLC | 2,659,781 | $2.33M | 0.00% | +2,659,781 | New |
| Graham Capital Management, L.P. | 1,233,301 | $1.08M | 0.03% | +1,233,301 | New |
| Empery Asset Management, LP | 1,000,000 | $850.0K | 0.98% | +1,000,000 | New |
| Caption Management, LLC | 700,000 | $595.0K | 0.02% | +700,000 | New |
| LMR Partners LLP | 610,534 | $519.0K | 0.00% | +610,534 | New |
| Armistice Capital, LLC | 600,000 | $510.0K | 0.01% | +600,000 | New |
| Heights Capital Management, Inc | 550,663 | $481.8K | 0.11% | +550,663 | New |
| ExodusPoint Capital Management, LP | 559,598 | $475.7K | 0.00% | +559,598 | New |
| Hudson Bay Capital Management LP | 503,803 | $440.8K | 0.00% | +503,803 | New |
| Whitebox Advisors LLC | 500,000 | $425.0K | 0.01% | +500,000 | New |