John L Flavin
CIK 1126556 · View on SEC EDGAR ↗
Insider
First SEC filing: Oct. 7, 2021 · Latest: Oct. 7, 2021
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
No open-market trades on record; showing all filings.
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| March 24, 2026 | PYXS | A | 45,867 | — | — | 45,867 Direct | — | Acquired | (price as of 2026-08-19) |
| March 31, 2025 | PYXS | A | 36,979 | $0.98 | $36,239 | 36,979 Direct | — | Acquired | 244.9% (price as of 2026-08-19) |
| March 26, 2024 | PYXS | A | 35,219 | — | — | 413,015 Direct | +9.32% | Acquired | (price as of 2026-08-19) |
| March 24, 2023 | PYXS | A | 139,355 | — | — | 377,796 Direct | +58.44% | Acquired | (price as of 2026-08-19) |
| March 31, 2022 | PYXS | A | 66,831 | — | — | 238,441 Direct | +38.94% | Acquired | (price as of 2026-08-19) |
| Oct. 13, 2021 | PYXS | C | 2,388 | — | — | 171,610 Direct | +1.41% | Acquired | (price as of 2026-08-19) |
| Oct. 13, 2021 | PYXS | C | 15,190 | — | — | 0 Direct | -100.00% | Disposed | (price as of 2026-08-19) |
| Oct. 7, 2021 | PYXS | A | 42,191 | — | — | 42,191 Direct | — | Acquired | (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 |
|---|---|---|---|---|---|---|---|
| March 24, 2026 | PYXS | Stock Option (Right to Buy) | Common Stock (45,867) | $1.36 | March 24, 2036 | 45,867 | Acquired |
| March 31, 2025 | PYXS | Stock Option (Right to Buy) | Common Stock (36,979) | $0.98 | March 31, 2035 | 36,979 | Acquired |
| Oct. 13, 2021 | PYXS | Series B Convertible Preferred Stock | Common Stock (2,388) | — | — | 15,190 | Disposed |
| Oct. 7, 2021 | PYXS | Stock Option (Right to buy) | Common Stock (42,191) | $16.00 | Oct. 7, 2031 | 42,191 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 3 holdings
Securities held when first becoming an insider, per SEC Form 3.