Owen N. Witte
CIK 1700969 · View on SEC EDGAR ↗
Insider
First SEC filing: Oct. 10, 2018 · Latest: Oct. 10, 2018
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 8 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
8 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| June 22, 2022 | ALLO | S | 10,000 | $11.76 | $117,600 | 233,271 Direct | -4.11% | Disposed | -81.7% (price as of 2026-08-20) |
| Sept. 9, 2021 | ALLO | S | 5,000 | $25.54 | $127,700 | 221,182 Direct | -2.21% | Disposed | -91.6% (price as of 2026-08-20) |
| Aug. 20, 2021 | ALLO | S | 5,000 | $23.24 | $116,200 | 226,182 Direct | -2.16% | Disposed | -90.7% (price as of 2026-08-20) |
| Aug. 20, 2021 | ALLO | S | 5,000 | $23.70 | $118,500 | 231,182 Direct | -2.12% | Disposed | -90.9% (price as of 2026-08-20) |
| June 9, 2021 | ALLO | S | 9,969 | $25.05 | $249,723 | 236,182 Direct | -4.05% | Disposed | -91.4% (price as of 2026-08-20) |
| Oct. 15, 2018 | ALLO | P | 15,000 | $18.00 | $270,000 | 198,750 Direct | +8.16% | Acquired | -88.0% (price as of 2026-08-20) |
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 |
|---|---|---|---|---|---|---|---|
| June 18, 2026 | ALLO | Restricted Stock Unit | Common Stock (95,400) | — | — | 95,400 | Acquired |
| June 15, 2022 | ALLO | Stock Option (Right to Buy) | Common Stock (35,535) | $9.62 | June 15, 2032 | 35,535 | Acquired |
| June 10, 2021 | ALLO | Stock Option (Right to Buy) | Common Stock (28,015) | $25.76 | June 10, 2031 | 28,015 | Acquired |
| June 6, 2019 | ALLO | Stock Option (Right to Buy) | Common Stock (26,025) | $25.95 | June 6, 2029 | 26,025 | Acquired |
| Oct. 15, 2018 | ALLO | Series A Convertible Preferred Stock | Common Stock (37,432) | — | — | 7,130 | 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.