Skip to contentCALHOUN KIRK K — Adams Respiratory Therapeutics, Inc. insider: 85 transactions · InsiderLensCALHOUN KIRK K
- Director at Ryerson Holding Corp · on record since Apr 13, 2026
- Director at Adams Respiratory Therapeutics, Inc. · on record since Jan 3, 2006
- Director at REPLIDYNE INC · on record since Jun 27, 2006
- Director at MYOGEN INC · on record since May 5, 2006
- Director at AMERICAN PHARMACEUTICAL PARTNERS INC /DE/ · on record since Aug 3, 2006
- Director at New Abraxis, Inc. · on record since Nov 7, 2007
- Director at RESPONSE GENETICS INC · on record since May 20, 2008
- Director at RYERSON INC. · on record since Aug 15, 2014
- Director at Nant Health, LLC · on record since Jun 1, 2016
- Director at Dipexium Pharmaceuticals, Inc. · on record since Apr 20, 2017
Insider trading activity of CALHOUN KIRK K
- Transactions on record
- 85
- since May 13, 2004
- Open-market buys
- 2
- $20.5K
- Open-market sells
- 0
- Companies traded
- 10
- last filing Apr 13, 2026
Figures computed from official regulatory filings — methodology.
Companies where CALHOUN KIRK K has traded
- Ryerson Holding Corp1 tx · Apr 13, 2026
- RYERSON INC.10 tx · $5.5K · Jan 6, 2026
- Nant Health, LLC7 tx · Jun 10, 2022
- Dipexium Pharmaceuticals, Inc.6 tx · Feb 24, 2022
- RESPONSE GENETICS INC11 tx · $20.8K · Jul 11, 2014
- New Abraxis, Inc.16 tx · $919.3K · Oct 19, 2010
- REPLIDYNE INC2 tx · May 9, 2008
- Adams Respiratory Therapeutics, Inc.19 tx · $191K · Jan 30, 2008
- MYOGEN INC9 tx · Nov 16, 2006
- AMERICAN PHARMACEUTICAL PARTNERS INC /DE/
Track record of CALHOUN KIRK K
Insufficient history for a statistical track record (fewer than 5 open-market buys).
Transaction history of CALHOUN KIRK K
Co-insiders of CALHOUN KIRK K
This page republishes public regulatory disclosures. Concerned by this data? Exercise your right to object →
4 tx · $200.7K · Aug 3, 2006
Crawford Bruce TRyerson Holding Corp +1
| Company | Filed | Type | Qty | Price | Value · USD | Src |
|---|
| Apr 13, 2026 | Award | 389 | 0.00 USD | $0 | SEC |
| Jan 6, 2026 | Award | 347 | 0.00 USD | $0 | SEC |
| Oct 2, 2025 | Award | 382 | 0.00 USD | $0 | SEC |
| Jul 2, 2025 | Award | 405 | 0.00 USD | $0 | SEC |
| Apr 3, 2025 | Award | 381 | 0.00 USD | $0 | SEC |
| Jan 3, 2025 | Award | 472 | 0.00 USD | $0 | SEC |
| Jul 2, 2024 | Award | 448 | 0.00 USD | $0 | SEC |
| Apr 2, 2024 | Award | 261 | 0.00 USD | $0 | SEC |
| Jan 16, 2024 | Award | 252 | 0.00 USD | $0 | SEC |
| Oct 3, 2023 | Award | 300 | 0.00 USD | $0 | SEC |
| Jun 10, 2022 | AwardD | 100,000 | 0.00 USD | $0 | SEC |
| Feb 24, 2022 | AwardD | 20,000 | 0.00 USD | $0 | SEC |
| Jul 26, 2021 | AwardD | 100,000 | 0.00 USD | $0 | SEC |
| Nov 20, 2020 | AwardD | 40,000 | 0.00 USD | $0 | SEC |
| May 26, 2020 | AwardD | 100,000 | 0.00 USD | $0 | SEC |
| Mar 24, 2020 | AwardD | 20,000 | 0.00 USD | $0 | SEC |
| Jun 17, 2019 | AwardD | 301,908 | 0.00 USD | $0 | SEC |
| Mar 18, 2019 | AwardD | 20,000 | 0.00 USD | $0 | SEC |
| Sep 7, 2018 | Award | 45,002 | 0.00 USD | $0 | SEC |
| Sep 7, 2018 | Award | 52,910 | 0.00 USD | $0 | SEC |
| Nov 8, 2017 | Award | 50,868 | 0.00 USD | $0 | SEC |
| Apr 20, 2017 | Award | 1,675 | — | — | SEC |
| Apr 20, 2017 | AwardD | 9,002 | 0.00 USD | $0 | SEC |
| Aug 15, 2014 | Buy | 500 | 11.00 USD | $5.5K | SEC |
| Jul 11, 2014 | AwardD | 33,750 | 0.00 USD | $0 | SEC |