Morrison Kemble D
SEC insider (Form 3/4/5 filer). CIK 0001411500. Insider at VICOR CORP (VICR). 20 reported Form 4/5 transactions since Sep 2024; latest on May 11, 2026. Located in ANDOVER, MA.
Companies Morrison Kemble D has filed insider reports for
- VICOR CORP (vicr)
Morrison Kemble D
CIK: 0001411500
Transaction Breakdown
Open Market Buys (P)0 (0.0%)
High conviction signal
Open Market Sales (S)9 (45.0%)
Position reduction
Option Exercises (M)9 (45.0%)
Derivative conversions
Awards (A)2 (10.0%)
Compensation grants
Other (G, F, J, C, D, …)0 (0.0%)
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
vicr
VICOR CORP
Discretionary Trading P&L
Holdings
Transaction History (20 total)
- May 11, 2026VICR
VICOR CORP
ExerciseDirect372 shares at avg. $60.61$23K - May 11, 2026VICR
VICOR CORP
SaleDirect413 shares at avg. $303.55$125K - May 11, 2026VICR
VICOR CORP
SaleDirect100 shares at avg. $302.51$30K - May 11, 2026VICR
VICOR CORP
SaleDirect1K shares at avg. $301.71$302K - May 11, 2026VICR
VICOR CORP
SaleDirect800 shares at avg. $300.31$240K - May 11, 2026VICR
VICOR CORP
ExerciseDirect738 shares at avg. $33.96$25K - May 11, 2026VICR
VICOR CORP
ExerciseDirect680 shares at avg. $41.61$28K - May 11, 2026VICR
VICOR CORP
ExerciseDirect523 shares at avg. $50.00$26K - May 5, 2026VICR
VICOR CORP
AwardDirectNon Qualified Stock Option
497 shares- - Feb 24, 2026vicr
VICOR CORP
SaleDirect1.1K shares at avg. $180.08$192K
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| May 11, 2026 |  VICR VICOR CORP | Exercise | 372 | $60.61 | $22,547 | Direct |
| May 11, 2026 | VICR VICOR CORP | Sale | 413 | $303.55 | $125,365 | Direct |
| May 11, 2026 | VICR VICOR CORP | Sale | 100 | $302.51 | $30,252 | Direct |
| May 11, 2026 | VICR VICOR CORP | Sale | 1,000 | $301.71 | $301,707 | Direct |
| May 11, 2026 | VICR VICOR CORP | Sale | 800 | $300.31 | $240,246 | Direct |
| May 11, 2026 | VICR VICOR CORP | Exercise | 738 | $33.96 | $25,062 | Direct |
| May 11, 2026 | VICR VICOR CORP | Exercise | 680 | $41.61 | $28,295 | Direct |
| May 11, 2026 | VICR VICOR CORP | Exercise | 523 | $50.00 | $26,150 | Direct |
| May 5, 2026 | VICR VICOR CORP | Award Non Qualified Stock Option | 497 | - | - | Direct |
| Feb 24, 2026 | vicr VICOR CORP | Sale | 1,066 | $180.08 | $191,968 | Direct |
1-10 of 20 transactions