Richard B. Cassidy II
CIK 2057171 · View on SEC EDGAR ↗
Insider
First SEC filing: May 12, 2025 · Latest: Aug. 20, 2025
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 |
|---|---|---|---|---|---|---|---|---|---|
| Aug. 18, 2026 | MCHPP | A | 2,557 | — | — | 2,557 Direct | — | Acquired | (price as of 2026-08-21) |
| Aug. 17, 2026 | MCHPP | M | 3,090 | $80.26 | $248,003 | 4,348 Direct | +245.63% | Acquired | -18.4% (price as of 2026-08-21) |
| Aug. 17, 2026 | MCHPP | M | 3,090 | — | — | 0 Direct | -100.00% | Disposed | (price as of 2026-08-21) |
| Nov. 18, 2025 | SNDK | A | 1,143 | — | — | 4,914 Direct | +30.31% | Acquired | (price as of 2026-08-21) |
| Aug. 19, 2025 | MCHPP | A | 3,090 | — | — | 3,090 Direct | — | Acquired | (price as of 2026-08-21) |
| Aug. 18, 2025 | MCHPP | M | 1,258 | — | — | 0 Direct | -100.00% | Disposed | (price as of 2026-08-21) |
| Aug. 18, 2025 | MCHPP | M | 1,258 | $65.56 | $82,474 | 1,258 Direct | — | Acquired | -0.1% (price as of 2026-08-21) |
| March 3, 2025 | SNDK | A | 3,771 | — | — | 3,771 Direct | — | Acquired | (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 |
|---|---|---|---|---|---|---|---|
| Aug. 18, 2026 | MCHPP | Restricted Stock Units | Common Stock (2,557) | — | — | 2,557 | Acquired |
| Aug. 17, 2026 | MCHPP | Restricted Stock Units | Common Stock (3,090) | $80.26 | — | 3,090 | Disposed |
| Aug. 19, 2025 | MCHPP | Restricted Stock Units | Common Stock (3,090) | — | — | 3,090 | Acquired |
| Aug. 18, 2025 | MCHPP | Restricted Stock Units | Common Stock (1,258) | $65.56 | — | 1,258 | 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.