Skip to contentTross Stuart A — MANNKIND CORP insider: 104 transactions · InsiderLensTross Stuart A
- SVP, Human Resources at AMGEN INC · on record since Oct 29, 2013
- Chief People & Workpl Officer at MANNKIND CORP · on record since May 16, 2019
Insider trading activity of Tross Stuart A
- Transactions on record
- 104
- since Oct 29, 2013
- Open-market buys
- 12
- $218.6K
- Open-market sells
- 8
- $2.8M
- Companies traded
- 2
- last filing May 22, 2026
Figures computed from official regulatory filings — methodology.
Companies where Tross Stuart A has traded
Track record of Tross Stuart A
Statistical track record
Free- Open-market buys
- 12
- Last buy
- Jul 31, 2022
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Create a free account→Transaction history of Tross Stuart A
Co-insiders of Tross Stuart A
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Balachandran MadhavanAMGEN INC
| Company | Filed | Type | Qty | Price | Value · USD | Src |
|---|
| May 22, 2026 | Award | 33,898 | 2.95 USD | $100K | SEC |
| May 13, 2026 | Other | -8,073 | 3.52 USD | $28.4K | SEC |
| Mar 25, 2026 | AwardD | 221,000 | 0.00 USD | $0 | SEC |
| Mar 25, 2026 | AwardD | 217,000 | 0.00 USD | $0 | SEC |
| Mar 2, 2026 | AwardD | 28,143 | 0.00 USD | $0 | SEC |
| Mar 2, 2026 | AwardD | 20,000 | 0.00 USD | $0 | SEC |
| Mar 2, 2026 | Award | 15,290 | 3.27 USD | $50K | SEC |
| Jan 9, 2026 | Sell | -47,006 | 6.33 USD | $297.5K | SEC |
| Sep 17, 2025 | Sell | -47,000 | 5.34 USD | $251K | SEC |
| Aug 6, 2025 | Award | 12,755 | 3.92 USD | $50K | SEC |
| Jul 17, 2025 | Other | -28,057 | 3.85 USD | $108K | SEC |
| May 20, 2025 | Other | -6,147 | 4.37 USD | $26.9K | SEC |
| May 15, 2025 | Award | 119,000 | 0.00 USD | $0 | SEC |
| May 15, 2025 | Other | -8,051 | 4.56 USD | $36.7K | SEC |
| May 15, 2025 | Award | 105,600 | 0.00 USD | $0 | SEC |
| May 15, 2025 | AwardD | 145,000 | 0.00 USD | $0 | SEC |
| May 15, 2025 | Other | -88,724 | 4.56 USD | $404.6K | SEC |
| Nov 8, 2024 | Sell | -55,000 | 7.34 USD | $403.7K | SEC |
| Sep 4, 2024 | Sell | -25,000 | 6.26 USD | $156.5K | SEC |
| Aug 30, 2024 | Sell | -35,000 | 6.32 USD | $221.2K | SEC |
| Aug 30, 2024 | Sell | -45,000 | 6.33 USD | $284.9K | SEC |
| Aug 29, 2024 | Other | -20,779 | 5.38 USD | $111.8K | SEC |
| Jul 17, 2024 | Other | -11,657 | 5.83 USD | $68K | SEC |
| Jul 17, 2024 | Award | 4,689 | 3.09 USD | $14.5K | SEC |
| May 21, 2024 | Award | 77,420 | 4.59 USD | $355.4K | SEC |