RiverVest Venture Fund IV, L.P.
CIK 1725443 · View on SEC EDGAR ↗
Insider
Activist
First SEC filing: Oct. 21, 2021 · Latest: Jan. 21, 2025
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
4 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Oct. 26, 2021 | XLO | P | 250,000 | $16.00 | $4,000,000 | 1,441,444 Indirect | +20.98% | Acquired | -95.9% (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. 26, 2021 | XLO | Series B Preferred Stock | Common Stock (359,324) | — | — | 359,324 | Disposed |
| Oct. 26, 2021 | XLO | Series B Preferred Stock | Common Stock (832,120) | — | — | 832,120 | 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.