James D. Harrington serves as Executive at TENNECO INC, where they oversee executive responsibilities. Since joining the company, James D. Harrington has executed 141 insider transactions totaling $2.8M, demonstrating a bearish approach to their equity position. Their most recent transaction on Dec 15, 2025 involved exercising options for 198 shares valued at $0.
James D. Harrington currently holds 366 shares of TENNECO INC (TEN), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, James D. Harrington has been a net seller of TEN stock. They have purchased $0 and sold $2.8M worth of shares.
James D. Harrington's most recent insider trade was on Dec 15, 2025, when they sold 198 shares at $0.00 per share.
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| $6.51 |
| Discretionary |
| Dec 15, 2025 | WKHS | $0 | Option Exercise | 38 | $N/A | Discretionary |
| Dec 15, 2025 | WKHS | $1.9K | Sale | 296 | $6.51 | Discretionary |
| Dec 15, 2025 | WKHS | $247 | Sale | 38 | $6.51 | Discretionary |
| Dec 15, 2025 | WKHS | $0 | Option Exercise | 296 | $N/A | Discretionary |
| Sep 15, 2024 | WKHS | $168 | Payment | 247 | $0.68 | Discretionary |
| Mar 15, 2024 | WKHS | $1.6K | Payment | 5,825 | $0.27 | Discretionary |
| Feb 23, 2024 | WKHS | $4.4K | Payment | 15,230 | $0.29 | Discretionary |
| Feb 22, 2024 | WKHS | $5.8K | Payment | 19,841 | $0.29 | Discretionary |
| Feb 21, 2024 | WKHS | $283.9K | Award | 887,224 | $0.32 | Discretionary |
| Dec 27, 2023 | WKHS | $673 | Payment | 1,770 | $0.38 | Discretionary |
| Sep 15, 2023 | WKHS | $2.9K | Payment | 4,891 | $0.60 | Discretionary |
| Jun 27, 2023 | WKHS | $1.4K | Payment | 1,770 | $0.80 | Discretionary |
| Mar 15, 2023 | WKHS | $7.3K | Payment | 4,741 | $1.53 | Discretionary |
| Feb 23, 2023 | WKHS | $29.9K | Payment | 15,009 | $1.99 | Discretionary |
| Feb 22, 2023 | WKHS | $337.5K | Award | 167,080 | $2.02 | Discretionary |
| Dec 27, 2022 | WKHS | $2.6K | Payment | 1,770 | $1.48 | Discretionary |
| Sep 15, 2022 | WKHS | $16.0K | Payment | 4,891 | $3.27 | Discretionary |
| Jun 27, 2022 | WKHS | $5.2K | Payment | 1,770 | $2.92 | Discretionary |
| Mar 15, 2022 | WKHS | $15.5K | Payment | 4,808 | $3.23 | Discretionary |
| Feb 23, 2022 | WKHS | $393.7K | Award | 129,950 | $3.03 | Discretionary |
| Dec 27, 2021 | WKHS | $187.5K | Award | 36,197 | $5.18 | Discretionary |
| Nov 5, 2021 | WKHS | $722.0K | Award | 100,000 | $7.22 | Discretionary |
| Oct 1, 2020 | DLPH | $0 | Disposition | 17,381 | $N/A | Discretionary |
| Feb 28, 2020 | DLPH | $0 | Award | 10,977 | $N/A | Discretionary |
| Feb 28, 2020 | DLPH | $0 | Exercise | 6,518 | $N/A | Discretionary |
| Feb 28, 2020 | DLPH | $0 | Exercise | 1,494 | $N/A | Discretionary |
| Feb 28, 2020 | DLPH | $87.1K | Payment | 6,168 | $14.12 | Discretionary |
| Feb 28, 2020 | DLPH | $0 | Exercise | 60 | $N/A | Discretionary |