Mark Keith Holdsworth insider trades: Parsons (PSN) stock purchases
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Mark reports to the SEC
Open-market buys and sales
49 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| May 12, 2026 | PSN | ↑ Buy | 10,000 | $51.27 | $513K | Direct | May 13, 2026 (1d) |
| Mar 27, 2025 | RFIL | ↑ Buy | 15,000 | $4.72 | $71K | Direct | Mar 31, 2025 (4d) |
| Oct 15, 2024 | RFIL | ↑ Buy | 7,009 | $4.00 | $28K | Direct | Oct 17, 2024 (2d) |
| Oct 4, 2024 | RFIL | ↑ Buy | 17,715 | $4.02 | $71K | Direct | Oct 4, 2024 (0d) |
| Oct 1, 2024 | RFIL | ↑ Buy | 15,220 | $3.98 | $61K | Direct | Oct 1, 2024 (0d) |
| Oct 3, 2023 | RFIL | ↑ Buy | 9,971 | $2.98 | $30K | By THG Securities Fund, L.P. | Oct 3, 2023 (0d) |
| Sep 27, 2023 | RFIL | ↑ Buy | 70,765 | $2.67 | $189K | By THG Securities Fund, L.P. | Sep 28, 2023 (1d) |
| Apr 14, 2023 | RFIL | ↑ Buy | 200 | $4.25 | $850 | By THG Securities Fund, L.P. | Apr 18, 2023 (4d) |
| Apr 13, 2023 | RFIL | ↑ Buy | 13,102 | $4.19 | $55K | By THG Securities Fund, L.P. | Apr 13, 2023 (0d) |
| Mar 31, 2023 | RFIL | ↑ Buy | 19,521 | $4.33 | $85K | By THG Securities Fund, L.P. | Apr 4, 2023 (4d) |
| Mar 30, 2023 | RFIL | ↑ Buy | 3,327 | $4.21 | $14K | By THG Securities Fund, L.P. | Mar 30, 2023 (0d) |
| Mar 22, 2023 | RFIL | ↑ Buy | 2,544 | $4.15 | $11K | By THG Securities Fund, L.P. | Mar 24, 2023 (2d) |
| Mar 20, 2023 | RFIL | ↑ Buy | 18,352 | $4.23 | $78K | By THG Securities Fund, L.P. | Mar 20, 2023 (0d) |
| Mar 16, 2023 | RFIL | ↑ Buy | 34,454 | $4.07 | $140K | By THG Securities Fund, L.P. | Mar 16, 2023 (0d) |
| Jul 8, 2022 | RFIL | ↑ Buy | 10,000 | $6.16 | $62K | By THG Securities Fund, L.P. | Jul 11, 2022 (3d) |
| Jul 1, 2022 | RFIL | ↑ Buy | 16,384 | $6.19 | $101K | By THG Securities Fund, L.P. | Jul 5, 2022 (4d) |
| Mar 29, 2022 | RFIL | ↑ Buy | 50,000 | $7.20 | $360K | By THG Securities Fund, L.P. | Mar 30, 2022 (1d) |
| Mar 29, 2022 | RFIL | ↑ Buy | 50,000 | $7.20 | $360K | By THG Securities Fund, L.P. | Mar 30, 2022 (1d) |
| Jan 14, 2022 | RFIL | ↑ Buy | 20,080 | $7.37 | $148K | By THG Securities Fund, L.P. | Jan 14, 2022 (0d) |
| Dec 31, 2021 | RFIL | ↑ Buy | 33,480 | $7.87 | $264K | By THG Securities Fund, L.P. | Jan 3, 2022 (3d) |
| Dec 28, 2021 | RFIL | ↑ Buy | 23,571 | $7.71 | $182K | By THG Securities Fund, L.P. | Dec 28, 2021 (0d) |
| Jul 9, 2021 | RFIL | ↑ Buy | 15,730 | $7.43 | $117K | By THG Securities Fund, L.P. | Jul 12, 2021 (3d) |
| Jun 16, 2021 | RFIL | ↑ Buy | 53,818 | $7.38 | $397K | By THG Securities Fund, L.P. | Jun 16, 2021 (0d) |
| Apr 15, 2021 | RFIL | ↑ Buy | 19,400 | $7.00 | $136K | By THG Securities Fund, L.P. | Apr 16, 2021 (1d) |
| Apr 13, 2021 | RFIL | ↑ Buy | 27,898 | $6.89 | $192K | By THG Securities Fund, L.P. | Apr 13, 2021 (0d) |
| Feb 6, 2018 | TCPC | ↑ Buy | 5,000 | $14.61 | $73K | Direct | Feb 6, 2018 (0d) |
| Dec 14, 2017 | EVLV | ↑ Buy | 75,000 | $1.50 | $112K | Direct | Dec 15, 2017 (1d) |
| Jul 14, 2017 | EVLV | ↑ Buy | 50,000 | $0.99 | $50K | Direct | Jul 18, 2017 (4d) |
| May 23, 2017 | EVLV | ↑ Buy | 86,957 | $1.15 | $100K | Direct | May 25, 2017 (2d) |
| Oct 10, 2014 | TCPC | ↑ Buy | 5,000 | $15.81 | $79K | Direct | Oct 14, 2014 (4d) |
| May 14, 2014 | TCPC | ↑ Buy | 10,000 | $15.86 | $159K | Direct | May 14, 2014 (0d) |
| Dec 12, 2012 | TCPC | ↑ Buy | 10,000 | $14.82 | $148K | Direct | Dec 12, 2012 (0d) |
| Jan 5, 2009 | N | ↑ Buy | 41 | $7389.15 | $300K | Direct | Jan 7, 2009 (2d) |
| Oct 8, 2008 | N | ↑ Buy | 28 | $10697.51 | $300K | Direct | Oct 10, 2008 (2d) |
| Jul 31, 2008 | N | ↑ Buy | 21 | $14080.81 | $300K | Direct | Aug 4, 2008 (4d) |
| Dec 28, 2007 | N | ↑ Buy | 20 | $15218.41 | $300K | Direct | Jan 2, 2008 (5d) |
| Nov 29, 2007 | N | ↑ Buy | 20 | $15343.53 | $300K | Direct | Dec 3, 2007 (4d) |
| Jul 27, 2007 | N | ↑ Buy | 37 | $16289.89 | $600K | Direct | Jul 31, 2007 (4d) |
| Jun 28, 2007 | N | ↑ Buy | 16 | $18270.23 | $300K | Direct | Jul 2, 2007 (4d) |
| Aug 1, 2006 | N | ↑ Buy | 17 | $592.14 | $10K | Direct | Sep 6, 2006 (36d) |
| May 22, 2006 | N | ↑ Buy | 24 | $20191.52 | $494K | Direct | May 24, 2006 (2d) |
| May 10, 2006 | N | ↑ Buy | 13 | $582.21 | $8K | Direct | May 12, 2006 (2d) |
| Feb 21, 2006 | N | ↑ Buy | 15 | $20130.05 | $296K | Direct | Feb 23, 2006 (2d) |
| Feb 1, 2006 | N | ↑ Buy | 9 | $573.30 | $5K | Direct | Feb 3, 2006 (2d) |
| Nov 1, 2005 | N | ↑ Buy | 11 | $563.91 | $6K | Direct | Nov 3, 2005 (2d) |
| Oct 28, 2005 | N | ↑ Buy | 15 | $19450.82 | $297K | Direct | Nov 1, 2005 (4d) |
| Oct 28, 2005 | N | ↑ Buy | 0 | $19450.82 | $8K | Indirect ownership through Special Value | Nov 1, 2005 (4d) |
| Sep 30, 2005 | N | ↑ Buy | 3 | $541.50 | $1K | Direct | Oct 4, 2005 (4d) |
| May 2, 2005 | N | ↑ Buy | 10 | $523.09 | $5K | Direct | May 4, 2005 (2d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other PSN insiders
Open-market trades in the last 12 months
About Mark Keith Holdsworth's insider trades
Mark Keith Holdsworth is an insider at Parsons (PSN). Since May 2, 2005, Mark has reported 49 open-market purchases worth $7.9M and no sales on SEC Form 4. In the last 12 months: 1 buy ($513K).
Their filings also include grants and awards (26 filings), option exercises (2 filings). These aren't open-market trades and aren't counted above.
How to read insider trades
Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every PSN insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.