SEC CIK 1671728

Dahdah Robert

Reported ownership across 1 company, sourced from SEC Form 4 filings and updated daily.

Current Positions

CompanyShares OwnedAs Of
PTCview stock →12,5182025-12-01

Position History — PTC

Reported shares owned immediately after each Form 4 transaction, over time.

06,15112,30218,4532025-112025-112025-112025-112025-122025-12

Recent Filings — PTC

DateActivitySharesPriceOwned After
2025-12-01Option exercise (derivative)12,275$0.0022,796
2025-12-01Tax withholding5,935$174.8812,518
2025-12-01Option exercise12,275$0.0018,453
2025-11-20Tax withholding2,145$170.436,178
2025-11-20Grant / award4,436$0.008,323
2025-11-19Grant / award (derivative)15,266$0.0015,266
2025-11-19Grant / award (derivative)7,633$0.007,633
2025-11-15Option exercise (derivative)3,883$0.007,765
2025-11-15Option exercise (derivative)1,767$0.003,882
2025-11-15Tax withholding1,763$179.613,887
2025-11-15Option exercise5,650$0.005,650

Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.