Insider Profile
Van Damme, Paul Joseph
$XRTX
1
Companies Filed At
2
Open-Market Buys (2yr)
$9K
Buy Value (2yr, open-market)
Oct 17, 2025
Most Recent Trade
2
Credibility
Score
0%
Hit Rate
-41.0%
Avg 90d Return
-45.6%
Median 90d Return
4
Evaluated Trades
-24.9%
Best Trade
-48.0%
Worst Trade
Hit rate and returns are based on 4 open-market buys with evaluable 90-day outcomes. Score reflects historical conviction, not a guarantee of future performance. Limited signal — either below-average timing or insufficient trade history.
Date Company Role Nature Dir. Shares Price Value Score
Oct 17, 2025 $XRTX
XORTX Therapeutics Inc.
— Open Market Buy 3,132 $1.38 $4K 55
Oct 17, 2025 $XRTX
XORTX Therapeutics Inc.
— Open Market Buy 3,654 $1.40 $5K 55
Mar 04, 2024 $XRTX
XORTX Therapeutics Inc.
— Comp. Grant Buy 2,222 — — 55
Nov 10, 2023 $XRTX
XORTX Therapeutics Inc.
— Corp. Event Sell 26,667 — — 55
Nov 10, 2023 $XRTX
XORTX Therapeutics Inc.
— Corp. Event Sell 56,883 — — 55
Nov 10, 2023 $XRTX
XORTX Therapeutics Inc.
— Corp. Event Sell 22,714 — — 55
Nov 10, 2023 $XRTX
XORTX Therapeutics Inc.
— Corp. Event Sell 19,264 — — 55
Mar 19, 2023 $XRTX
XORTX Therapeutics Inc.
— Expiry Sell 12,776 — — 55
Dec 21, 2021 $XRTX
XORTX Therapeutics Inc.
— Comp. Grant Buy 21,671 $2.54 $55K 55
Sep 24, 2021 $XRTX
XORTX Therapeutics Inc.
— Corp. Event Sell 686,291 — — 55
Sep 24, 2021 $XRTX
XORTX Therapeutics Inc.
— Corp. Event Sell 137,224 — — 55
Sep 24, 2021 $XRTX
XORTX Therapeutics Inc.
— Corp. Event Sell 274,447 — — 55
Feb 26, 2021 $XRTX
XORTX Therapeutics Inc.
— Exercise Buy 357,142 $0.25 $89K 55
Feb 26, 2021 $XRTX
XORTX Therapeutics Inc.
— Exercise Sell 357,142 — — 55
Muted rows are plan purchases, compensation grants, or DRIP — not open-market. Signal scores reflect the company's current score, not the score at time of trade.
Form55 provides data and analysis for informational purposes only. Nothing on this site constitutes investment advice or a recommendation to buy or sell any security. Past performance is not indicative of future results.