Insider Ledger
3D Systems Corp. (DDD) insider buying and SEC filings
3D Systems Corp. · CIK 910638
Tracked: Forms 3/4/5, 8-K, NT · All filings on sec.gov
Company profile
- Exchanges
- NYSE
- Industry (SIC)
- Services-Prepackaged Software
- State of incorporation
- DE
- Fiscal year end
- Dec 31
- Former names
- 3D SYSTEMS CORP; 3 D SYSTEMS CORP
Insider activity in the last 12 months
Bought
$0
Insiders who bought
0
Sold (not marked 10b5-1)
$635K
Planned sales (10b5-1)
$0
Insider purchases and sales, last 12 months
| Traded | Type | What was filed | Source |
|---|---|---|---|
| Sep 17, 2026 | Sale | Phyllis B Nordstrom (CFO) sold 30,000 shares at about $3.58 ($107K). Holdings down 4% to 715,871 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Sep 18, 2026 |
| Sep 17, 2026 | Sale | Jeffrey A. Graves (CEO and Director) sold 42,686 shares at about $3.55 ($152K). Holdings down 3% to 1,231,596 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Sep 18, 2026 |
| Aug 20, 2026 | Sale | Jeffrey A. Graves (CEO and Director) sold 115,500 shares at about $3.26 ($377K). Holdings down 8% to 1,314,241 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Aug 21, 2026 |
39 routine transactions (such as grants, option exercises or tax withholding) are not listed.
Cluster buys
No cluster buys in the last 12 months.
Red flags
No red flags in the last 12 months.
Key events
No key events in the last 12 months.
8-K filings, last 12 months
No 8-K filings in the last 12 months.
Red flags are objective triggers only: the item or form filed, never an opinion.
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