Insider · CIK 0001195966
Samuel J Anderson
Files at VICR (VICOR CORP). First filing Feb 24, 2026, latest Aug 18, 2026.
Samuel J Anderson files SEC Form 4 as director at VICR (VICOR CORP). Since Feb 24, 2026, Samuel J Anderson has reported 0 open-market buys worth $0 and 2 open-market sells worth $1.2M, the latest filed on Aug 18, 2026.
A track record needs three past buys with six months of prices behind them; Samuel J Anderson has 0, so none is measured yet.
The newest scored trade: sold $524k of VICR on Aug 17, 2026, filed Aug 18, 2026, scored 43 (moderate). In the last 12 months: 0 buys worth $0 and 2 sells worth $1.2M.
Where the trades landed
Last year at the company this insider has traded most, with each buy and sell on the bar it happened.
VICR: VICOR CORP
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
Signals
This insider’s open-market buys and sells, scored.
| Score | Company | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 43Moderate | VICRsell VICOR CORP | $524k 2,073 shares | -34% | +445% from low-33% from high | |
| 60Notable | VICOR CORP | $650k 3,791 shares | -38% | +336% from low0% from high |
Planned sales
Form 144 notices this insider filed before selling restricted or control stock, newest first.
| Filed | Company | Shares | Value | Sale date | Past 3 months |
|---|---|---|---|---|---|
| Aug 3, 2026 | VICR Vicor Corporation | 2,073 0.01% of outstanding | $440k | Aug 11, 2026 | none |
| Feb 23, 2026 | VICR Vicor Corporation | 3,791 0.01% of outstanding | $657k | Feb 23, 2026 | none |
Transactions
Every row this insider has filed, 28 in all, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Aug 20, 2026 | VICR VICOR CORP | MOption exercise Common Stock | +331 | $60.37 | $20k | 4,365 | Aug 24, 2026 |
| Aug 20, 2026 | VICR VICOR CORP | MOption exercise Common Stock | +754 | $53.07 | $40k | 5,119 | Aug 24, 2026 |
| Aug 20, 2026 | VICR VICOR CORP | MOption exercise Common Stock | +908 | $44.07 | $40k | 6,027 | Aug 24, 2026 |
| Aug 20, 2026 | VICR VICOR CORP | MOption exercise Common Stock | +200 | $100.00 | $20k | 6,227 | Aug 24, 2026 |
| Aug 20, 2026 | VICR VICOR CORP | MOption exercise Common Stock | +1,216 | $32.89 | $40k | 7,443 | Aug 24, 2026 |
| Aug 20, 2026 | VICR VICOR CORP | MOption exercise Non Qualified Stock Optionderivative | -331 | $0.00 | $0 | 331 | Aug 24, 2026 |
| Aug 20, 2026 | VICR VICOR CORP | MOption exercise Non Qualified Stock Optionderivative | -754 | $0.00 | $0 | 1,507 | Aug 24, 2026 |
| Aug 20, 2026 | VICR VICOR CORP | MOption exercise Non Qualified Stock Optionderivative | -908 | $0.00 | $0 | 3,631 | Aug 24, 2026 |
| Aug 20, 2026 | VICR VICOR CORP | MOption exercise Non Qualified Stock Optionderivative | -200 | $0.00 | $0 | 0 | Aug 24, 2026 |
| Aug 20, 2026 | VICR VICOR CORP | MOption exercise Non Qualified Stock Optionderivative | -1,216 | $0.00 | $0 | 3,648 | Aug 24, 2026 |
| Aug 17, 2026 | VICR VICOR CORP | SOpen-market sale Common Stock | -2,073 | $252.60 | $524k | 4,034 | Aug 18, 2026 |
| Jun 22, 2026 | VICR VICOR CORP | AGrant or award Non Qualified Stock Optionderivative | +548 | $0.00 | $0 | 548 | Jun 24, 2026 |
| Feb 23, 2026 | VICR VICOR CORP | SOpen-market sale Common Stock | -3,791 | $171.44 | $650k | 6,107 | Feb 24, 2026 |
| Jan 15, 2026 | VICR VICOR CORP | MOption exercise Common Stock | +800 | $100.00 | $80k | 9,898 | Jan 16, 2026 |
| Jan 15, 2026 | VICR VICOR CORP | MOption exercise Non Qualified Stock Optionderivative | -800 | $0.00 | $0 | 200 | Jan 16, 2026 |
| Dec 23, 2025 | VICR VICOR CORP | MOption exercise Common Stock | +731 | $68.48 | $50k | 8,103 | Dec 29, 2025 |
| Dec 23, 2025 | VICR VICOR CORP | MOption exercise Common Stock | +995 | $60.37 | $60k | 9,098 | Dec 29, 2025 |
| Dec 23, 2025 | VICR VICOR CORP | MOption exercise Non Qualified Stock Optionderivative | -731 | $0.00 | $0 | 0 | Dec 29, 2025 |
| Dec 23, 2025 | VICR VICOR CORP | MOption exercise Non Qualified Stock Optionderivative | -995 | $0.00 | $0 | 662 | Dec 29, 2025 |
| Oct 28, 2025 | VICR VICOR CORP | MOption exercise Common Stock | +1,508 | $53.07 | $80k | 7,372 | Oct 29, 2025 |
| Oct 28, 2025 | VICR VICOR CORP | MOption exercise Non Qualified Stock Optionderivative | -1,508 | $0.00 | $0 | 2,261 | Oct 29, 2025 |
| Aug 11, 2025 | VICR VICOR CORP | MOption exercise Common Stock | +1,217 | $32.89 | $40k | 5,008 | Aug 13, 2025 |
| Aug 11, 2025 | VICR VICOR CORP | MOption exercise Common Stock | +644 | $31.05 | $20k | 5,652 | Aug 13, 2025 |
| Aug 11, 2025 | VICR VICOR CORP | MOption exercise Common Stock | +212 | $47.15 | $9,996 | 5,864 | Aug 13, 2025 |
| Aug 11, 2025 | VICR VICOR CORP | MOption exercise Non Qualified Stock Optionderivative | -1,217 | $0.00 | $0 | 4,864 | Aug 13, 2025 |
| Aug 11, 2025 | VICR VICOR CORP | MOption exercise Non Qualified Stock Optionderivative | -644 | $0.00 | $0 | 0 | Aug 13, 2025 |
| Aug 11, 2025 | VICR VICOR CORP | MOption exercise Non Qualified Stock Optionderivative | -212 | $0.00 | $0 | 0 | Aug 13, 2025 |
| Jun 20, 2025 | VICR VICOR CORP | AGrant or award Non Qualified Stock Optionderivative | +4,539 | $0.00 | $0 | 4,539 | Jun 23, 2025 |
Questions about Samuel J Anderson
Answered from the filings on this page, as of the latest one.
Is Samuel J Anderson buying or selling?
In the last 12 months Samuel J Anderson reported 0 open-market buys worth $0 and 2 open-market sells worth $1.2M on SEC Form 4; the latest was sold $524k of VICR on Aug 17, 2026. Grants, option exercises and tax withholding are not counted.
How did Samuel J Anderson's past buys perform?
Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Samuel J Anderson has 0.
Where does Samuel J Anderson file Form 4?
Samuel J Anderson has filed Form 4 at VICR (VICOR CORP). A Form 4 is required of officers, directors and holders of more than 10% of a share class within two business days of a trade.
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.