Kirk E. Kleiser
CIK 1885818 · View on SEC EDGAR ↗
Insider
First SEC filing: Oct. 7, 2021 · Latest: June 11, 2026
On this page
Insider at
Insider transactions
1 buys (P)
1 sells (S)
Net:
$-34,192
+ 1 non-open-market transaction below
Avg return of open purchases vs now:
9.8%
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
1 other filing hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| June 10, 2026 | CLST | P | 2,850 | $16.13 | $45,983 | 4,100 | — | — | 9.8% (price as of 2026-08-19) |
| June 10, 2026 | CLST | S | 5,000 | $16.04 | $80,175 | 4,100 | — | — | 10.4% (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.
Initial ownership (Form 3) 1 holding
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| Oct. 7, 2021 | CLST | No securities owned | 0 | Direct |