MAIA Biotechnology, Inc. (MAIA)
NYSE · Pharmaceutical Preparations · Inc. DE
What they're doing
Between 2026-06-21 and 2026-09-19, public records show 3 signals for MAIA Biotechnology, Inc.. Most notable: 2026-08-27: Guerrero Ramiro (director) bought $109k of stock; 2026-09-14: Vitoc Vlad (director) bought $100k of stock; 2026-08-28: Guerrero Ramiro (director) bought $63k of stock. Federal contract obligations over the last 24 months total $0. This summary was assembled automatically from SEC EDGAR, USAspending.gov, U.S. Senate lobbying disclosures and Wikimedia pageview counts.
Generated 2026-09-19 from public records.
Signals, last 12 months
- Insider purchaseVitoc Vlad (director) bought $100k of stock
- Insider purchaseGuerrero Ramiro (director) bought $63k of stock
- Insider purchaseGuerrero Ramiro (director) bought $109k of stock
- Insider purchaseSmith Stan (director) bought $101k of stock
- Insider purchaseVitoc Vlad (director) bought $101k of stock
- Material 8-K filingFiled 8-K disclosing director or officer change
- Material 8-K filingFiled 8-K disclosing material agreement
- Insider purchaseLouie Ngar Yee (director) bought $100k of stock
- Insider purchaseSmith Stan (director) bought $70k of stock
- Material 8-K filingFiled 8-K disclosing material agreement
- Insider purchaseVitoc Vlad (director) bought $57k of stock
- Insider purchaseVitoc Vlad (director) bought $57k of stock
- Insider purchaseVitoc Vlad (director) bought $57k of stock
- Material 8-K filingFiled 8-K disclosing material agreement
- Material 8-K filingFiled 8-K disclosing material agreement
Insider transactions
| Date | Insider | Role | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-09-14 | Vitoc Vlad | director | P | 73,000 | 1.37 | $100,010 |
| 2026-09-10 | Guerrero Ramiro | director | P | 37,595 | 1.32 | $49,516 |
| 2026-08-28 | Guerrero Ramiro | director | P | 46,620 | 1.35 | $62,937 |
| 2026-08-27 | Guerrero Ramiro | director | P | 78,239 | 1.39 | $108,752 |
| 2026-08-26 | Guerrero Ramiro | director | P | 8,931 | 1.39 | $12,414 |
| 2026-08-24 | Guerrero Ramiro | director | P | 1,794 | 1.33 | $2,386 |
| 2026-08-20 | Guerrero Ramiro | director | P | 11,899 | 1.37 | $16,302 |
| 2026-06-01 | Vitoc Vlad | director | P | 72,700 | 1.39 | $101,053 |
| 2026-06-01 | Smith Stan | director | P | 75,000 | 1.34 | $100,500 |
| 2026-06-01 | Gryaznov Sergei | officer | P | 2,000 | 1.35 | $2,700 |
| 2026-06-01 | Vitoc Vlad | director | P | 72,700 | 1.39 | $100,886 |
| 2026-06-01 | Smith Stan | director | P | 75,000 | 1.34 | $100,200 |
| 2026-06-01 | Gryaznov Sergei | officer | P | 2,000 | 1.35 | $2,690 |
| 2025-12-22 | Smith Stan | director | P | 57,189 | 1.22 | $69,771 |
| 2025-12-22 | CHAOUKI STEVEN M | director | P | 40,849 | 1.22 | $49,836 |
| 2025-12-22 | Louie Ngar Yee | director | P | 81,699 | 1.22 | $99,673 |
| 2025-12-22 | Smith Stan | director | P | 57,189 | 1.22 | $69,999 |
| 2025-12-22 | CHAOUKI STEVEN M | director | P | 40,849 | 1.22 | $49,999 |
| 2025-12-22 | Louie Ngar Yee | director | P | 81,699 | 1.22 | $100,000 |
| 2025-12-05 | Smith Stan | director | P | 4,580 | 1.2 | $5,496 |
| 2025-12-05 | Smith Stan | director | P | 4,580 | 1.2 | $5,496 |
| 2025-12-05 | Smith Stan | director | P | 4,580 | 1.19 | $5,450 |
| 2025-12-05 | Smith Stan | director | P | 4,580 | 1.2 | $5,495 |
| 2025-12-05 | Smith Stan | director | P | 4,580 | 1.19 | $5,450 |
| 2025-12-05 | Smith Stan | director | P | 4,580 | 1.2 | $5,496 |
| 2025-11-28 | Vitoc Vlad | director | P | 50,000 | 1.14 | $57,000 |
| 2025-11-28 | Vitoc Vlad | director | P | 50,000 | 1.14 | $57,000 |
| 2025-11-28 | Luput Cristian | director | P | 18,145 | 1.11 | $20,141 |
| 2025-11-28 | Vitoc Vlad | director | P | 50,000 | 1.14 | $56,830 |
| 2025-11-28 | Vitoc Vlad | director | P | 50,000 | 1.14 | $56,830 |
| 2025-11-28 | Luput Cristian | director | P | 18,145 | 1.11 | $20,230 |
| 2025-11-26 | Vitoc Vlad | director | P | 22,000 | 1.05 | $23,100 |
| 2025-11-26 | Vitoc Vlad | director | P | 22,000 | 1.05 | $23,100 |
| 2025-11-26 | Luput Cristian | director | P | 20,000 | 1.08 | $21,600 |
| 2025-11-26 | Smith Stan | director | P | 15,000 | 1.04 | $15,600 |
| 2025-11-26 | Vitoc Vlad | director | P | 22,000 | 1.05 | $23,019 |
| 2025-11-26 | Vitoc Vlad | director | P | 22,000 | 1.05 | $23,019 |
| 2025-11-26 | Luput Cristian | director | P | 20,000 | 1.08 | $21,616 |
| 2025-11-26 | Smith Stan | director | P | 15,000 | 1.04 | $15,582 |
| 2025-11-25 | Vitoc Vlad | director | P | 10,500 | 0.97 | $10,185 |
| 2025-11-25 | Luput Cristian | director | P | 10,000 | 0.98 | $9,800 |
| 2025-11-25 | Vitoc Vlad | director | P | 10,500 | 0.97 | $10,185 |
| 2025-11-25 | Smith Stan | director | P | 15,000 | 0.98 | $14,700 |
| 2025-11-25 | Vitoc Vlad | director | P | 10,500 | 0.97 | $10,144 |
| 2025-11-25 | Luput Cristian | director | P | 10,000 | 0.98 | $9,785 |
| 2025-11-25 | Vitoc Vlad | director | P | 10,500 | 0.97 | $10,144 |
| 2025-11-25 | Smith Stan | director | P | 15,000 | 0.98 | $14,700 |
| 2025-11-24 | Smith Stan | director | P | 10,000 | 0.99 | $9,900 |
| 2025-11-24 | Vitoc Vlad | director | P | 10,000 | 0.99 | $9,900 |
| 2025-11-24 | Smith Stan | director | P | 10,000 | 0.99 | $9,900 |
Federal contracts
No federal contract actions on record for this recipient mapping.
Lobbying
No federal lobbying filings on record for this client mapping.
Public attention
No Wikipedia pageview data linked to this company.