Skip to contentDEMSKI MARTHA J — Comtrix, Inc. insider: 141 transactions · InsiderLensDEMSKI MARTHA J
- Vice President & CFO at VICAL INC · on record since May 24, 2004
- Director at Comtrix, Inc. · on record since Apr 10, 2013
- Director at Embarq CORP · on record since May 29, 2026
- Director at Alpha Teknova, Inc. · on record since Jun 2, 2026
- Director at Adamas Pharmaceuticals Inc · on record since Apr 9, 2014
- Director at Neothetics, Inc. · on record since Nov 19, 2014
- Director at R&R ACQUISITION VI, INC · on record since Jun 18, 2020
Insider trading activity of DEMSKI MARTHA J
- Transactions on record
- 141
- since May 24, 2004
- Open-market buys
- 6
- $160.6K
- Open-market sells
- 25
- $981.9K
- Companies traded
- 7
- last filing Jun 2, 2026
Figures computed from official regulatory filings — methodology.
Companies where DEMSKI MARTHA J has traded
- Alpha Teknova, Inc.5 tx · $40.5K · Jun 2, 2026
- Embarq CORP16 tx · May 29, 2026
- Comtrix, Inc.87 tx · $1.8M · Apr 21, 2025
- R&R ACQUISITION VI, INC8 tx · $10.8K · Mar 8, 2023
- Adamas Pharmaceuticals Inc15 tx · $10.3K · Nov 24, 2021
- Neothetics, Inc.9 tx · $18.5K · Jun 21, 2017
- VICAL INC1 tx · May 24, 2004
Track record of DEMSKI MARTHA J
Statistical track record
Free- Open-market buys
- 6
- Last buy
- May 10, 2023
Win rates and median returns are available with a free account (5 insiders/month).
Create a free account→Transaction history of DEMSKI MARTHA J
Co-insiders of DEMSKI MARTHA J
This page republishes public regulatory disclosures. Concerned by this data? Exercise your right to object →
Alrutz Michael AComtrix, Inc.
| Company | Filed | Type | Qty | Price | Value · USD | Src |
|---|
| Jun 2, 2026 | AwardD | 55,000 | 0.00 USD | $0 | SEC |
| May 29, 2026 | AwardD | 70,000 | 0.00 USD | $0 | SEC |
| Jul 1, 2025 | Sell | -8,000 | 5.06 USD | $40.5K | SEC |
| Jul 1, 2025 | AwardD | 54,300 | 0.00 USD | $0 | SEC |
| May 23, 2025 | AwardD | 20,000 | 0.00 USD | $0 | SEC |
| Apr 21, 2025 | OtherD | -21,000 | — | — | SEC |
| Apr 21, 2025 | Other | -72,055 | 8.55 USD | $616.1K | SEC |
| Apr 21, 2025 | OtherD | -9,000 | — | — | SEC |
| Apr 21, 2025 | OtherD | -35,000 | — | — | SEC |
| Apr 21, 2025 | OtherD | -21,000 | — | — | SEC |
| Apr 21, 2025 | OtherD | -9,000 | — | — | SEC |
| Apr 21, 2025 | OtherD | -50,000 | — | — | SEC |
| Apr 21, 2025 | OtherD | -35,000 | — | — | SEC |
| Apr 21, 2025 | OtherD | -60,000 | — | — | SEC |
| Apr 21, 2025 | OtherD | -21,000 | — | — | SEC |
| Apr 21, 2025 | OtherD | -60,000 | — | — | SEC |
| Feb 19, 2025 | OtherD | -12,000 | — | — | SEC |
| Feb 19, 2025 | AwardD | 20,770 | — | — | SEC |
| Feb 19, 2025 | OtherD | -20,000 | — | — | SEC |
| Feb 19, 2025 | AwardD | 24,000 | — | — | SEC |
| Feb 19, 2025 | OtherD | -20,770 | — | — | SEC |
| Feb 19, 2025 | AwardD | 20,000 | — | — | SEC |
| Feb 19, 2025 | AwardD | 12,000 | — | — | SEC |
| Feb 19, 2025 | OtherD | -24,000 | — | — | SEC |
| Jun 27, 2024 | Award | 20,000 | 0.00 USD | $0 | SEC |