Kathryn M. Johnbull serves as Executive at DLH Holdings Corp., where they oversee executive responsibilities. Since joining the company, Kathryn M. Johnbull has executed 20 insider transactions totaling $258.7K, demonstrating a bullish approach to their equity position. Their most recent transaction on Dec 17, 2025 involved receiving (via award) 46,708 shares valued at $0.
Kathryn M. Johnbull currently holds 609,619 shares of DLH Holdings Corp. (DLHC), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Kathryn M. Johnbull has been a net buyer of DLHC stock. They have purchased $258.7K and sold $0 worth of shares.
Kathryn M. Johnbull's most recent insider trade was on Dec 17, 2025, when they sold 46,708 shares at $0.00 per share.
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| $9.78 |
| Discretionary |
| Sep 20, 2024 | DLHC | $390.0K | Option Exercise | 200,000 | $1.95 | Discretionary |
| Dec 15, 2023 | DLHC | $0 | Award | 17,831 | $N/A | Discretionary |
| Oct 31, 2023 | DLHC | $105.0K | Option Exercise | 75,000 | $1.40 | Discretionary |
| Oct 31, 2023 | DLHC | $243.3K | Payment | 17,785 | $13.68 | Discretionary |
| Jun 7, 2022 | DLHC | $255.9K | Option Exercise | 191,000 | $1.34 | Discretionary |
| Jun 7, 2022 | DLHC | $536.8K | Payment | 31,119 | $17.25 | Discretionary |
| Dec 30, 2020 | DLHC | $16.1K | Option Exercise | 12,000 | $1.34 | Discretionary |
| Dec 17, 2020 | DLHC | $72.0K | Purchase | 7,346 | $9.80 | Discretionary |
| Dec 19, 2019 | DLHC | $40.0K | Purchase | 10,000 | $4.00 | Discretionary |
| Dec 17, 2019 | DLHC | $26.8K | Option Exercise | 20,000 | $1.34 | Discretionary |
| Dec 18, 2018 | DLHC | $13.4K | Option Exercise | 10,000 | $1.34 | Discretionary |
| Mar 1, 2018 | DLHC | $12.1K | Purchase | 2,084 | $5.80 | Discretionary |
| Feb 28, 2018 | DLHC | $22.8K | Option Exercise | 17,000 | $1.34 | Discretionary |
| Feb 28, 2018 | DLHC | $63.9K | Purchase | 10,916 | $5.85 | Discretionary |
| Sep 29, 2016 | DLHC | $47.2K | Exercise | 12,654 | $3.73 | Discretionary |
| May 26, 2015 | DLHC | $14.2K | Purchase | 6,818 | $2.08 | Discretionary |
| May 22, 2015 | DLHC | $6.6K | Purchase | 3,182 | $2.08 | Discretionary |
| Sep 25, 2012 | DLHC | $50.0K | Purchase | 50,000 | $1.00 | Discretionary |