TGLS (Tecnoglass Holdings Inc.)
Insider Trading Activity
Every open-market purchase and sale reported by TGLS 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.
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.
| Filed | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-05-18 | Energy Holding Corp | 10%+ Owner | Buy | — | — |
| 2026-03-16 | Energy Holding Corp | 10%+ Owner | Buy | — | — |
| 2026-03-11 | Energy Holding Corp | 10%+ Owner | Buy | — | — |
| 2026-03-10 | Anne Louise Carricarte | Director | Buy | — | — |
| 2025-08-14 | Energy Holding Corp | 10%+ Owner | Sell | — | — |
| 2025-05-14 | Energy Holding Corp | 10%+ Owner | Sell | — | — |
| 2024-11-12 | Energy Holding Corp | 10%+ Owner | Sell | — | — |
| 2024-11-12 | A LORNE WEIL | Director | Sell | — | — |
| 2024-11-12 | Julio A. Torres | Director | Sell | — | — |
| 2024-03-11 | Santiago Giraldo | Chief Financial Officer | Buy | — | — |
| 2023-05-23 | Energy Holding Corp | 10%+ Owner | Sell | — | — |
| 2023-03-09 | Jose M Daes | Chief Executive Officer | Sell | — | — |
| 2023-03-09 | Christian T Daes | Chief Operating Officer | Sell | — | — |
| 2023-03-09 | Energy Holding Corp | 10%+ Owner | Buy | — | — |
| 2022-12-02 | A LORNE WEIL | Director | Sell | — | — |
| 2022-11-10 | Julio A. Torres | Director | Sell | — | — |
| 2022-04-22 | Energy Holding Corp | 10%+ Owner | J | — | — |
| 2021-11-19 | Julio A. Torres | Director | Sell | — | — |
| 2021-09-03 | Martha L Byorum | Director | Sell | — | — |
| 2021-05-13 | Julio A. Torres | Director | Sell | — | — |
| 2020-12-17 | Martha L Byorum | Director | Sell | — | — |
| 2020-09-14 | Martha L Byorum | Director | Sell | — | — |
| 2019-09-13 | Martha L Byorum | Director | Sell | — | — |
| 2019-05-28 | Martha L Byorum | Director | Sell | — | — |
| 2019-02-13 | Martha L Byorum | Director | Sell | — | — |
| 2019-02-13 | Martha L Byorum | Director | Sell | — | — |
| 2018-11-15 | Martha L Byorum | Director | Sell | — | — |
| 2018-09-14 | Martha L Byorum | Director | Sell | — | — |
| 2018-01-03 | Martha L Byorum | Director | A | — | — |
| 2018-01-03 | Julio A. Torres | Director | A | — | — |
| 2018-01-03 | Samuel R Azout | Director | A | — | — |
| 2017-12-15 | Martha L Byorum | Director | Sell | — | — |
| 2017-12-06 | Martha L Byorum | Director | Sell | — | — |
| 2017-11-29 | Martha L Byorum | Director | Sell | — | — |
| 2017-11-28 | Julio A. Torres | Director | Sell | — | — |
| 2017-11-20 | Martha L Byorum | Director | Sell | — | — |
| 2017-10-03 | A LORNE WEIL | Director | A | — | — |
| 2017-10-03 | Samuel R Azout | Director | A | — | — |
| 2017-10-03 | Juan Carlos Vilarino | Director | A | — | — |
| 2017-10-03 | Julio A. Torres | Director | A | — | — |
| 2017-10-03 | Martha L Byorum | Director | A | — | — |
| 2017-06-13 | Martha L Byorum | Director | Sell | — | — |
| 2017-02-01 | Energy Holding Corp | 10%+ Owner | G | — | — |
| 2017-01-04 | Julio A. Torres | Director | A | — | — |
| 2017-01-04 | Samuel R Azout | Director | A | — | — |
| 2017-01-04 | Martha L Byorum | Director | A | — | — |
| 2016-12-22 | Energy Holding Corp | 10%+ Owner | J | — | — |
| 2016-12-12 | Martha L Byorum | Director | Sell | — | — |
| 2016-12-06 | Christian T Daes | Chief Operating Officer | A | — | — |
| 2016-12-06 | Jose M Daes | Chief Executive Officer | A | — | — |
| Insider | Role | Shares Held | Value |
|---|---|---|---|
| — | 10%+ Owner | 20,812,864 | — |
| — | Director | 95,693 | — |
| — | Director | 50,304 | — |
| — | Director | 27,323 | — |
| — | Director | 12,520 | — |
| — | Director | 1,100 | — |
| — | Chief Financial Officer | 563 | — |
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 TGLS quote page; the site-wide leaderboard is on the insider transactions hub.