Mason Argiropoulos
CIK 2016328 · View on SEC EDGAR ↗
Insider
First SEC filing: April 18, 2024 · Latest: July 11, 2025
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 10 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 |
|---|---|---|---|---|---|---|---|---|---|
| July 15, 2026 | PAYX | A | 14,777 | $110.00 | $1,625,470 | 14,777 Direct | — | Acquired | 12.3% (price as of 2026-08-20) |
| July 15, 2026 | PAYX | A | 2,182 | — | — | 5,219 Direct | +71.85% | Acquired | (price as of 2026-08-20) |
| July 15, 2026 | PAYX | F | 386 | $110.00 | $42,460 | 3,037 Direct | -11.28% | Disposed | 12.3% (price as of 2026-08-20) |
| April 15, 2026 | PAYX | F | 79 | $90.26 | $7,131 | 3,423 Direct | -2.26% | Disposed | 36.9% (price as of 2026-08-20) |
| July 15, 2025 | PAYX | A | 11,075 | $140.68 | $1,558,031 | 11,075 Direct | — | Acquired | -12.2% (price as of 2026-08-20) |
| July 15, 2025 | PAYX | A | 1,599 | — | — | 3,502 Direct | +84.03% | Acquired | (price as of 2026-08-20) |
| July 15, 2025 | PAYX | F | 193 | $140.68 | $27,151 | 1,903 Direct | -9.21% | Disposed | -12.2% (price as of 2026-08-20) |
| April 15, 2025 | PAYX | F | 79 | $147.62 | $11,662 | 2,096 Direct | -3.63% | Disposed | -16.3% (price as of 2026-08-20) |
| July 15, 2024 | PAYX | A | 11,909 | $121.63 | $1,448,492 | 11,909 Direct | — | Acquired | 1.6% (price as of 2026-08-20) |
| July 15, 2024 | PAYX | A | 1,603 | — | — | 2,175 Direct | +280.24% | Acquired | (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 |
|---|---|---|---|---|---|---|---|
| July 15, 2026 | PAYX | Stock Option | Common Stock (14,777) | $110.00 | July 14, 2036 | 14,777 | Acquired |
| July 15, 2025 | PAYX | Stock Option | Common Stock (11,075) | $140.68 | July 14, 2035 | 11,075 | Acquired |
| July 15, 2024 | PAYX | Stock Option | Common Stock (11,909) | $121.63 | July 14, 2034 | 11,909 | Acquired |
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.