Stephan B. Tanda serves as Executive at Patheon N.V., where they oversee executive responsibilities. Since joining the company, Stephan B. Tanda has executed 83 insider transactions totaling $9.5M, demonstrating a bearish approach to their equity position. Their most recent transaction on Feb 23, 2026 involved selling 987 shares valued at $143.8K.
Stephan B. Tanda currently holds 203,999 shares of Patheon N.V. (PTHN), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Stephan B. Tanda has been a net seller of PTHN stock. They have purchased $230.2K and sold $9.3M worth of shares.
Stephan B. Tanda's most recent insider trade was on Feb 23, 2026, when they sold 987 shares at $145.72 per share.
Get notified when new Form 4 filings are submitted
| $107.70 |
| Discretionary |
| Sep 30, 2025 | INGR | $40.0K | Award | 321 | $124.49 | Discretionary |
| Jun 30, 2025 | INGR | $39.9K | Award | 290 | $137.48 | Discretionary |
| Jul 29, 2024 | ATR | $2.2M | Sale | 15,214 | $147.57 | Discretionary |
| Jul 29, 2024 | ATR | $2.4M | Option Exercise | 32,000 | $74.79 | Discretionary |
| Jul 29, 2024 | ATR | $1.6M | Sale | 10,833 | $147.85 | Discretionary |
| Jul 29, 2024 | ATR | $875.2K | Sale | 5,953 | $147.01 | Discretionary |
| Apr 26, 2024 | ATR | $0 | Award | 18,246 | $N/A | Discretionary |
| Apr 26, 2024 | ATR | $1.2M | Payment | 8,084 | $143.33 | Discretionary |
| Mar 29, 2024 | INGR | $39.9K | Award | 342 | $116.81 | Discretionary |
| Mar 22, 2024 | ATR | $303.6K | Payment | 2,144 | $141.59 | Discretionary |
| Mar 15, 2024 | ATR | $0 | Award | 11,600 | $N/A | Discretionary |
| Mar 15, 2024 | ATR | $245.5K | Payment | 1,741 | $141.00 | Discretionary |
| Mar 14, 2024 | ATR | $392.2K | Payment | 2,783 | $140.93 | Discretionary |
| Mar 4, 2024 | ATR | $56.8K | Sale | 400 | $142.07 | Discretionary |
| Mar 4, 2024 | ATR | $4.5M | Sale | 31,600 | $141.66 | Discretionary |
| Mar 4, 2024 | ATR | $2.4M | Option Exercise | 32,000 | $74.79 | Discretionary |
| Feb 26, 2024 | ATR | $529.8K | Payment | 3,733 | $141.92 | Discretionary |
| Feb 23, 2024 | ATR | $0 | Award | 6,679 | $N/A | Discretionary |
| Dec 11, 2023 | INGR | $37.4K | Award | 360 | $103.99 | Discretionary |
| Sep 29, 2023 | INGR | $37.4K | Award | 376 | $99.59 | Discretionary |
| Jun 30, 2023 | INGR | $37.5K | Award | 354 | $105.95 | Discretionary |
| Apr 28, 2023 | ATR | $984.0K | Payment | 8,303 | $118.51 | Discretionary |
| Apr 28, 2023 | ATR | $0 | Award | 18,739 | $N/A | Discretionary |
| Mar 31, 2023 | INGR | $37.5K | Award | 381 | $98.41 | Discretionary |
| Mar 23, 2023 | ATR | $360.0K | Payment | 3,222 | $111.72 | Discretionary |
| Mar 22, 2023 | ATR | $240.6K | Payment | 2,143 | $112.25 | Discretionary |
| Mar 15, 2023 | ATR | $0 | Award | 11,785 | $N/A | Discretionary |
| Mar 14, 2023 | ATR | $320.3K | Payment | 2,783 | $115.08 | Discretionary |