Anthony Grabenau
Insider
First SEC filing: Nov. 20, 2020 · Latest: Nov. 20, 2020
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 1, 2021 | DDD | A | 2,500 | · | · | 17,533 Direct | +16.63% | Acquired | (price as of 2026-10-06) |
| Feb. 15, 2021 | DDD | A | 5,533 | · | · | 15,033 Direct | +58.24% | Acquired | (price as of 2026-10-06) |
| Nov. 15, 2020 | DDD | A | 9,500 | · | · | 9,500 Direct | · | Acquired | (price as of 2026-10-06) |
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 |
|---|---|---|---|---|
| Nov. 20, 2020 | DDD | Common Stock | 0 | Direct |