Adrian Adams serves as Executive at KOS PHARMACEUTICALS INC, where they oversee executive responsibilities. Since joining the company, Adrian Adams has executed 61 insider transactions totaling $11.5M, demonstrating a bullish approach to their equity position. Their most recent transaction on Oct 23, 2025 involved receiving (via award) 4,267 shares valued at $0.
Adrian Adams currently holds 17,609 shares of KOS PHARMACEUTICALS INC (KOSP), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Adrian Adams has been a net buyer of KOSP stock. They have purchased $10.2M and sold $1.4M worth of shares.
Adrian Adams's most recent insider trade was on Oct 23, 2025, when they sold 4,267 shares at $0.00 per share.
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| $N/A |
| Discretionary |
| Jun 6, 2024 | AKBA | $0 | Award | 30,000 | $N/A | Discretionary |
| Oct 10, 2023 | ACRX | $0 | Award | 581 | $N/A | Discretionary |
| Jun 6, 2023 | AKBA | $0 | Award | 30,000 | $N/A | Discretionary |
| Jul 15, 2022 | ACRX | $0 | Award | 15,500 | $N/A | Discretionary |
| Jun 8, 2022 | AKBA | $0 | Award | 13,700 | $N/A | Discretionary |
| Aug 18, 2021 | IMPL | $9.5K | Purchase | 600 | $15.89 | Discretionary |
| Aug 18, 2021 | IMPL | $32.8K | Purchase | 2,197 | $14.91 | Discretionary |
| Aug 18, 2021 | IMPL | $237.6K | Purchase | 17,203 | $13.81 | Discretionary |
| Jun 17, 2021 | ACRX | $0 | Award | 10,000 | $N/A | Discretionary |
| Jun 2, 2021 | AKBA | $0 | Award | 13,700 | $N/A | Discretionary |
| Jun 16, 2020 | ACRX | $0 | Award | 7,500 | $N/A | Discretionary |
| Jun 15, 2020 | ACRX | $129.0K | Purchase | 100,000 | $1.29 | Discretionary |
| Jun 15, 2020 | ACRX | $129.0K | Purchase | 100,000 | $1.29 | Discretionary |
| Jun 5, 2020 | AKBA | $0 | Award | 13,700 | $N/A | Discretionary |
| Nov 20, 2019 | AKBA | $170.5K | Purchase | 50,000 | $3.41 | Discretionary |
| Jun 25, 2019 | ACRX | $0 | Award | 3,750 | $N/A | Discretionary |
| Jun 6, 2019 | AKBA | $0 | Award | 13,700 | $N/A | Discretionary |
| May 11, 2017 | ARLZ | $0 | Award | 218,380 | $N/A | Discretionary |
| Mar 15, 2017 | ARLZ | $1.2M | Purchase | 500,000 | $2.46 | Discretionary |
| Mar 17, 2016 | ARLZ | $0 | Award | 124,342 | $N/A | Discretionary |
| Feb 5, 2016 | ARLZ | $0 | Other | 2,944,888 | $N/A | Discretionary |
| Nov 12, 2015 | POZN | $3.0M | Purchase | 448,529 | $6.68 | Discretionary |
| Nov 11, 2015 | POZN | $3.6M | Purchase | 551,471 | $6.45 | Discretionary |
| Jun 3, 2015 | POZN | $0 | Award | 1,944,888 | $N/A | Discretionary |
| Jan 29, 2015 | AUXL | $0 | Other | 97,644 | $N/A | Discretionary |
| Jan 29, 2015 | AUXL | $4.4M | Other | 120,134 | $36.53 | Discretionary |
| Dec 5, 2014 | AUXL | $1.4M | Sale | 40,000 | $33.97 | Discretionary |
| Dec 5, 2014 | AUXL | $696.0K | Option Exercise | 40,000 | $17.40 | Discretionary |