Kristopher R. Westbrooks serves as Executive at SCHULMAN A INC, where they oversee executive responsibilities. Since joining the company, Kristopher R. Westbrooks has executed 55 insider transactions totaling $2.8M, demonstrating a bearish approach to their equity position. Their most recent transaction on Jan 15, 2026 involved exercising options for 93 shares valued at $0.
Kristopher R. Westbrooks currently holds 5,079 shares of SCHULMAN A INC (SHLM), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Kristopher R. Westbrooks has been a net seller of SHLM stock. They have purchased $48.9K and sold $2.8M worth of shares.
Kristopher R. Westbrooks's most recent insider trade was on Jan 15, 2026, when they sold 93 shares at $0.00 per share.
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| $21.00 |
| Discretionary |
| Jan 15, 2026 | MTUS | $1.2K | Option Exercise | 93 | $12.45 | Discretionary |
| Jul 23, 2025 | MTUS | $72.0K | Sale | 4,000 | $18.00 | Discretionary |
| Jul 2, 2025 | MTUS | $64.0K | Sale | 4,000 | $16.00 | Discretionary |
| Jul 16, 2024 | MTUS | $25.2K | Option Exercise | 1,760 | $14.34 | Planned |
| Jul 16, 2024 | MTUS | $77.3K | Option Exercise | 6,208 | $12.45 | Planned |
| Jul 16, 2024 | MTUS | $183.3K | Sale | 7,968 | $23.00 | Planned |
| Jul 16, 2024 | MTUS | $190.8K | Sale | 8,279 | $23.05 | Planned |
| May 16, 2024 | MTUS | $76.4K | Sale | 3,321 | $23.00 | Planned |
| May 15, 2024 | MTUS | $53.2K | Sale | 2,310 | $23.02 | Planned |
| May 10, 2024 | MTUS | $103.0K | Option Exercise | 8,274 | $12.45 | Planned |
| May 10, 2024 | MTUS | $251.4K | Sale | 10,922 | $23.02 | Planned |
| Mar 4, 2024 | MTUS | $337.3K | Sale | 16,558 | $20.37 | Planned |
| Mar 1, 2024 | MTUS | $378.5K | Payment | 18,322 | $20.66 | Discretionary |
| Mar 1, 2024 | MTUS | $0 | Award | 16,500 | $N/A | Discretionary |
| Feb 27, 2024 | MTUS | $62.1K | Option Exercise | 11,812 | $5.26 | Planned |
| Feb 27, 2024 | MTUS | $230.6K | Sale | 11,812 | $19.52 | Planned |
| Feb 6, 2024 | TMST | $0 | Award | 60,600 | $N/A | Discretionary |
| Feb 6, 2024 | TMST | $555.4K | Payment | 27,483 | $20.21 | Discretionary |
| Jan 29, 2024 | TMST | $62.1K | Option Exercise | 11,812 | $5.26 | Planned |
| Jan 29, 2024 | TMST | $243.6K | Sale | 11,812 | $20.62 | Planned |
| Dec 27, 2023 | TMST | $51.5K | Option Exercise | 4,137 | $12.45 | Planned |
| Dec 27, 2023 | TMST | $142.6K | Sale | 5,906 | $24.15 | Planned |
| Dec 27, 2023 | TMST | $142.2K | Sale | 5,906 | $24.08 | Planned |
| Dec 27, 2023 | TMST | $99.6K | Sale | 4,137 | $24.07 | Planned |
| Dec 27, 2023 | TMST | $31.1K | Option Exercise | 5,906 | $5.26 | Planned |
| Dec 27, 2023 | TMST | $31.1K | Option Exercise | 5,906 | $5.26 | Planned |
| Dec 18, 2023 | TMST | $176.1K | Sale | 7,657 | $23.00 | Planned |
| Dec 18, 2023 | TMST | $18.5K | Option Exercise | 3,520 | $5.26 | Planned |