Christiana Obiaya
CIK 1902712 · Chief Executive Officer · last filed 2026-02-20
Christiana Obiaya is a Chief Executive Officer who has filed 22 SEC Form 4 insider transactions across 2 companies since 2022. The most recent filing, for TTEK, was dated Feb 20, 2026. Across all open-market trades the lifetime net is −$17.4K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $342.0K across reported positions.
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
$342.0K
2
22
-$17.4K
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| TTEK | Director | 9,666 | $35.38 | $342.0K | $0 | 8 | 2026-02-20 |
| Heliogen, Inc. (HLGN.WS) Delisted | Chief Executive Officer | 1,923,044 | $0.02 | $35.8K | -$17.4K | 5 | 2023-06-22 |
Recent Filings
22 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-02-20 | TTEK | Exer (M) | +495 | $0 | EDGAR |
| 2025-12-02 | TTEK | Mixed | +1,718 | $0 | EDGAR |
| 2025-11-20 | TTEK | Grant (A) | +3,643 | $0 | EDGAR |
| 2025-06-17 | — | Tax (F) | −872 | -$1.7K | |
| 2025-03-18 | — | Tax (F) | −1,062 | -$972 | |
| 2024-12-17 | — | Tax (F) | −872 | -$1.9K | |
| 2024-12-03 | TTEK | Exer (M) | +2,125 | $0 | EDGAR |
| 2024-11-22 | TTEK | Grant (A) | — | $0 | EDGAR |
| 2024-09-18 | — | Tax (F) | −872 | -$1.4K | |
| 2024-06-25 | — | Tax (F) | −872 | -$1.7K |
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.