Dirk Sauer
Insider
First SEC filing: April 15, 2022 · Latest: April 15, 2022
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net: $0
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 23, 2023 | CALC | D | 1,429 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| March 23, 2023 | CALC | D | 1,429 | · | · | 1,429 Direct | · | Acquired | (price as of 2026-10-02) |
| June 2, 2022 | CALC | A | 20,000 | · | · | 20,000 Direct | · | Acquired | (price as of 2026-10-02) |
| June 2, 2022 | CALC | A | 20,000 | · | · | 20,000 Direct | · | Acquired | (price as of 2026-10-02) |
| April 13, 2022 | CALC | A | 80,000 | · | · | 80,000 Direct | · | Acquired | (price as of 2026-10-02) |
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 23, 2023 | CALC | Restricted Stock Unit | Common Stock | · | · | 1,429 | Disposed |
| June 2, 2022 | CALC | Restricted Stock Units | Common Stock | · | · | 20,000 | Acquired |
| June 2, 2022 | CALC | Stock Option (Right to Buy) | Common Stock | $0.98 | June 1, 2032 | 20,000 | Acquired |
| April 13, 2022 | CALC | Stock Option (right to buy) | Common Stock | $1.22 | April 13, 2032 | 80,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 1 holding
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| April 15, 2022 | CALC | Stock Option (right to buy) | 12,500 | Direct |