Peter Hirth
CIK 1813780 · View on SEC EDGAR ↗
Insider
First SEC filing: Oct. 15, 2020 · Latest: Oct. 15, 2020
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 6 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 |
|---|---|---|---|---|---|---|---|---|---|
| June 25, 2026 | ALGS | A | 5,860 | — | — | 5,860 Direct | — | Acquired | (price as of 2026-08-19) |
| June 13, 2023 | PCVX | A | 15,000 | — | — | 15,000 Direct | — | Acquired | (price as of 2026-08-19) |
| June 13, 2023 | PCVX | A | 2,500 | — | — | 5,625 Direct | +80.00% | Acquired | (price as of 2026-08-19) |
| June 1, 2022 | PCVX | A | 18,750 | — | — | 18,750 Direct | — | Acquired | (price as of 2026-08-19) |
| June 1, 2022 | PCVX | A | 3,125 | — | — | 3,125 Direct | — | Acquired | (price as of 2026-08-19) |
| June 2, 2021 | PCVX | A | 15,000 | — | — | 15,000 Direct | -50.00% | Disposed | (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.
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 25, 2026 | ALGS | Stock Option (Right to Buy) | Common Stock (5,860) | $5.50 | June 25, 2036 | 5,860 | Acquired |
| June 13, 2023 | PCVX | Stock Option (right to buy) | Common Stock (15,000) | $53.08 | June 12, 2033 | 15,000 | Acquired |
| June 1, 2022 | PCVX | Stock Option (right to buy) | Common Stock (18,750) | $22.70 | May 31, 2032 | 18,750 | Acquired |
| June 2, 2021 | PCVX | Stock Option (right to buy) | Common Stock (15,000) | $21.49 | June 1, 2031 | 15,000 | Disposed |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 5 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| Oct. 15, 2020 | ALGS | Common Stock | — | Direct |
| June 11, 2020 | PCVX | Common Stock | 7,113 | Indirect |
| June 11, 2020 | PCVX | Stock Option (right to buy)→ Common Stock (29,638) | 29,638 | Indirect |
| June 11, 2020 | PCVX | Stock Option (right to buy)→ Common Stock (23,605) | 23,605 | Direct |
| June 11, 2020 | PCVX | Stock Option (right to buy)→ Common Stock (18,590) | 18,590 | Direct |