Mark A Glazer

CIK 1111772 · View on SEC EDGAR ↗

Insider

First SEC filing: May 21, 2008 · Latest: May 21, 2008

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Insider at

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 12 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

12 other filings hidden
Date Ticker Code Shares Price Value Owned after Δ own A/D vs now
Feb. 14, 2006 VICR S 22 $18.30 $403 0 Direct -100.00% Disposed 1130.5% (price as of 2026-08-19)
Feb. 14, 2006 VICR S 3,661 $18.25 $66,813 22 Direct -99.40% Disposed 1133.9% (price as of 2026-08-19)
Aug. 16, 2005 VICR S 2,926 $13.55 $39,647 0 Direct -100.00% Disposed 1561.8% (price as of 2026-08-19)

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Derivative holdings (Form 4 Table II)

Options, RSUs and convertible securities reported on Form 4 Table II.

Date Ticker Security Underlying Exercise price Expiration Shares A/D
May 20, 2008 VICR Non Qualified Stock Option Common Stock (212) $6.18 — 212 Acquired
May 4, 2006 VICR Non Qualified Stock Option Common Stock (404) $20.50 — 404 Disposed
Feb. 14, 2006 VICR Non-Qualified Stock Option Common Stock (426) $6.18 — 426 Disposed
Feb. 14, 2006 VICR Non-Qualified Stock Option Common Stock (1,613) $14.88 March 4, 2006 1,613 Disposed
Feb. 14, 2006 VICR Non-Qualified Stock Option Common Stock (1,644) $8.13 March 1, 2006 1,644 Disposed
Aug. 16, 2005 VICR Non-Qualified Stock Option Common Stock (426) $6.18 — 426 Disposed

Exercise/conversion price is blank when not applicable (e.g. RSUs).