MATRIX PARTNERS VII LP ET AL
CIK 1138735 · View on SEC EDGAR ↗
Insider
First SEC filing: Oct. 9, 2012 · Latest: Oct. 9, 2012
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 4 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
No open-market trades on record; showing all filings.
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| May 7, 2013 | AMBA | J | 700,000 | — | — | 1,938,363 Indirect | -26.53% | Disposed | (price as of 2026-08-21) |
| Oct. 15, 2012 | AMBA | C | 553,250 | — | — | 0 Indirect | -100.00% | Disposed | (price as of 2026-08-21) |
| Oct. 15, 2012 | AMBA | C | 2,085,113 | — | — | 0 Indirect | -100.00% | Disposed | (price as of 2026-08-21) |
| Oct. 15, 2012 | AMBA | C | 2,638,363 | — | — | 2,638,363 Indirect | — | Acquired | (price as of 2026-08-21) |
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 |
|---|---|---|---|---|---|---|---|
| Oct. 15, 2012 | AMBA | Series C Convertible Preference Shares | Ordinary Shares (553,250) | — | — | 553,250 | Disposed |
| Oct. 15, 2012 | AMBA | Series B Convertible Preference Shares | Ordinary Shares (2,085,113) | — | — | 2,085,113 | Disposed |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 2 holdings
Securities held when first becoming an insider, per SEC Form 3.