FirstMark Capital, L.L.C.
CIK 1437638 · View on SEC EDGAR ↗
Insider
First SEC filing: Aug. 25, 2008 · Latest: Aug. 25, 2008
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
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
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Dec. 12, 2008 | FA | S | 13,000 | $15.10 | $196,300 | 2,092,130 Indirect | -0.62% | Disposed | 43.3% (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.
Initial ownership (Form 3) 5 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| Aug. 25, 2008 | FA | Class A Common Stock | 2,105,130 | Indirect |
| Aug. 25, 2008 | FA | Stock Option (Right-to-Buy)→ Class A Common Stock | — | Indirect |
| Aug. 25, 2008 | FA | Stock Option (Right-to-Buy)→ Class A Common Stock | — | Indirect |
| Aug. 25, 2008 | FA | Stock Option (Right-to-Buy)→ Class A Common Stock | — | Indirect |
| Aug. 25, 2008 | FA | Warrant→ Class A Common Stock | — | Indirect |