Isiah Thomas III
CIK 1807331 · View on SEC EDGAR ↗
Insider
First SEC filing: March 10, 2023 · Latest: June 12, 2026
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 9 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
9 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| March 9, 2023 | SPHR | S | 931 | $58.48 | $54,445 | 0 Direct | -100.00% | Disposed | 490.4% (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 10, 2026 | SPHR | Restricted Stock Units | Class A Common Stock (1,173) | — | — | 1,173 | Acquired |
| June 4, 2025 | SPHR | Restricted Stock Units | Class A Common Stock (4,397) | — | — | 4,397 | Acquired |
| Dec. 9, 2024 | SPHR | Restricted Stock Units | Class A Common Stock (1,956) | — | — | 1,956 | Acquired |
| Dec. 8, 2023 | SPHR | Restricted Stock Units | Class A Common Stock (4,660) | — | — | 4,660 | Acquired |
| Dec. 6, 2022 | SPHR | Restricted Stock Units | Class A Common Stock (3,519) | — | — | 3,519 | Acquired |
| Dec. 10, 2021 | SPHR | Restricted Stock Units | Class A Common Stock (2,288) | — | — | 2,288 | Acquired |
| Dec. 10, 2020 | SPHR | Restricted Stock Units | Class A Common Stock (1,402) | — | — | 1,402 | Acquired |
| May 21, 2020 | SPHR | Restricted Stock Units | Class A Common Stock (932) | — | — | 932 | 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.