Tecnoglass Inc. (TGLS) has 11 known insider and institutional holders on record. The largest holder is Energy Holding Corp with 20,624,356 shares. Other notable holders include Fernandez Joaquin and Daes Jose M.
Over the last 12 months, insiders have made 8 transactions in TGLS stock — 6 buys (valued at $22.91M) and 2 sells (valued at $240.85M). Insider buying has outpaced selling during this period, which may signal confidence in the company's prospects.
TGLS Insider Ownership
Top Holder
Energy Holding Corp
20,624,356 shares
Buys (12 mo)
6
$22.91M value
Sells (12 mo)
2
$240.85M value
12-Month Transaction Activity
Top Insider Holders
| # |
Name |
Role |
Shares Owned |
Last Filed |
Relative Size |
| 1 |
Energy Holding Corp |
10 Percent Owner |
20,624,356 |
2026-03-16 |
|
| 2 |
Fernandez Joaquin |
10 Percent Owner, Officer: Chief Financial Officer |
20,567,141 |
2014-04-15 |
|
| 3 |
Daes Jose M |
Chief Executive Officer |
227,664 |
2016-12-06 |
|
| 4 |
Daes Christian T |
Chief Operating Officer |
168,912 |
2016-12-06 |
|
| 5 |
Weil A Lorne |
Director |
88,173 |
2022-12-02 |
|
| 6 |
Byorum Martha L |
Director |
50,304 |
2021-09-03 |
|
| 7 |
Torres Julio A. |
Director |
30,520 |
2022-11-10 |
|
| 8 |
Vilarino Juan Carlos |
Director |
27,323 |
2017-10-03 |
|
| 9 |
Azout Samuel R |
Director |
12,520 |
2018-01-03 |
|
| 10 |
Carricarte Anne Louise |
Director |
1,100 |
2026-03-10 |
|
| 11 |
Giraldo Santiago |
Chief Financial Officer |
563 |
2024-03-11 |
|
Recent Transactions (last 12 months)
| Date |
Name |
Role |
Type |
Shares |
Price |
Value |
| 2026-03-13 |
Energy Holding Corp |
10 Percent Owner |
Informative Buy |
107,629 |
$45.11 |
$4.86M |
| 2026-03-12 |
Energy Holding Corp |
10 Percent Owner |
Informative Buy |
107,600 |
$45.28 |
$4.87M |
| 2026-03-11 |
Energy Holding Corp |
10 Percent Owner |
Informative Buy |
92,066 |
$44.24 |
$4.07M |
| 2026-03-10 |
Energy Holding Corp |
10 Percent Owner |
Informative Buy |
107,600 |
$43.41 |
$4.67M |
| 2026-03-09 |
Energy Holding Corp |
10 Percent Owner |
Informative Buy |
107,000 |
$41.06 |
$4.39M |
| 2026-03-06 |
Carricarte Anne Louise |
Director |
Informative Buy |
1,100 |
$43.28 |
$47.6K |
| 2025-08-14 |
Energy Holding Corp |
10 Percent Owner |
Informative Sell |
1,495,898 |
$79.03 |
$118.22M |
| 2025-05-13 |
Energy Holding Corp |
10 Percent Owner |
Informative Sell |
1,490,000 |
$82.30 |
$122.63M |
