Alvaro Doyle - VICR / Vicor Corporation - Insider Trade Report

Insider Purchases - Short Term Profit Analysis

In this section, we analyze the profitability of every unplanned, open-market insider purchase made by Alvaro Doyle in VICR / Vicor Corporation. This analysis helps to understand if the insider consistently generates abnormal returns, and is worth following. This analysis is for one-year following each trade, and the results are theoretical.

The following table shows the most recent open market purchases that were not part of an automatic trading plan.

Trade Date	Reported Shares	Reported Price	Adjusted Shares	Adjusted Price	Cost Basis	Days to Max	Price at Max	Max Profit ($)	Max Return (%)
2021-05-12	10	77.1800	10	77.1800	772	189	162.93	858	111.32

Adjusted Price is the split-adjusted price. Adjusted Shares is the split-adjusted shares.

Insider Sales - Short Term Loss Analysis

In this section, we analyze the short-term loss avoidance of every unplanned, open-market insider sale made by Alvaro Doyle in VICR / Vicor Corporation. A consistent pattern of loss avoidance may suggest that future sale transactions may predict declines in price. This analysis is for one-year following each trade, and the results are theoretical.

The following table shows the most recent open market purchases that were not part of an automatic trading plan.

Trade Date	Reported Shares	Reported Price	Adjusted Shares	Adjusted Price	Cost Basis	Days to Min	Price at Min	Max Loss Avoided ($)	Max Loss Avoided (%)
2026-05-12	1,575	286.9102	1,575	286.9102	451,884	7	243.4300	-68,481	-15.15
2026-05-12	2,466	286.9102	2,466	286.9102	707,521
2026-04-23	6,000	259.9033	6,000	259.9033	1,559,420
2026-04-23	2,000	259.9033	2,000	259.9033	519,807
2026-02-23	738	172.8335	738	172.8335	127,551
2026-02-23	1,162	172.8335	1,162	172.8335	200,833
2026-02-23	2,000	172.8335	2,000	172.8335	345,667
2026-02-23	3,000	172.8335	3,000	172.8335	518,500
2026-02-23	1,013	172.8335	1,013	172.8335	175,080
2025-10-23	4,933	88.4819	4,933	88.4819	436,481
2025-10-23	2,891	88.4819	2,891	88.4819	255,801
2024-05-08	427	33.0958	427	33.0958	14,132
2023-08-01	25	88.3700	25	88.3700	2,209
2023-07-27	500	95.5800	500	95.5800	47,790
2023-07-27	849	95.2500	849	95.2500	80,867
2023-07-27	312	95.2500	312	95.2500	29,718

Adjusted Price is the split-adjusted price. Adjusted Shares is the split-adjusted shares.

Insider Transaction History