Thomas Kent Sittema Insider Trading Activity
Corporate InsiderDirector · CIK 1517124
10
Total trades
$2.5M
Total volume
Jun 15, 2026
Last activity
XSPIX
StepStone Private Venture & Growth Fund
Thomas Kent Sittema has been net-buying over the last 12 months with 7 purchases and 0 sales across 3 different companies.
STRUX is the most-traded position with 4 trades. The largest single transaction was a purchase of STRUX for $750K on Jan 30, 2026.
Recent Trades
| DATE | TICKER | TYPE | SHARES | PRICE | VALUE | ROLE |
|---|---|---|---|---|---|---|
| Jun 15, 2026 | STRUX | Buy | 14,404.609 | $15.62 | $225K | Director |
| Apr 10, 2026 | STPEX | Buy | 25,188.917 | $11.91 | $300K | Director |
| Apr 10, 2026 | STRUX | Buy | 16,307.893 | $15.33 | $250K | Director |
| Jan 30, 2026 | STRUX | Buy | 50,675.676 | $14.80 | $750K | Director |
| Jan 2, 2026 | XSPIX | Buy | 3,553.029 | $56.29 | $200K | Other |
| Nov 3, 2025 | XSPIX | Buy | 1,511.792 | $49.61 | $75K | Other |
| Sep 29, 2025 | STRUX | Buy | 5,252.101 | $14.28 | $75K | Director |
| Nov 1, 2024 | XSPIX | Buy | 7,676.561 | $39.08 | $300K | Other |
| Feb 1, 2023 | XSPIX | Buy | 6,609.385 | $30.26 | $200K | Other |
| Dec 1, 2022 | XSPIX | Buy | 5,474.453 | $27.40 | $150K | Other |