HD
Helgason David Director
OFFICER M
US US · SEC (Form 4)
Browse the complete record of transactions filed by Helgason David, Director. Insider active across 1 companies, notably Unity Software Inc.. Aggregated, 25 reports have been recorded. Total volume traded: €84.2m. The latest transaction was disclosed on 10 December 2025 — Cession. Regulator: SEC (Form 4). All data is openly available.
Declarations 25 total
US$13m 306,688 shares @ US$43.1357 0.11% mcap 32.8% of flow
Common Stock
SEC:0000950142-25-003179 · 10 Dec 2025
€13m 306,688 shares @ €43.1357 0.11% mcap 15.7% of flow
Common Stock
SEC:0000950142-25-003179:0 · 10 Dec 2025
US$22m 597,144 shares @ US$37.1566 0.19% mcap 55.0% of flow
Common Stock
SEC:0000950142-25-002416 · 8 Sept 2025
€22m 597,144 shares @ €37.1566 0.19% mcap 26.4% of flow
Common Stock
SEC:0000950142-25-002416:0 · 8 Sept 2025
€103,960 2,407 shares @ €43.1906 0.0009% mcap 0.1% of flow
Common Stock
SEC:0000950142-22-001873:0 · 8 Jun 2022
05,322 shares 0
Common Stock
SEC:0000950142-22-001839:0 · 2 Jun 2022
€3m 37,790 shares @ €90.346 0.029% mcap 4.1% of flow
Common Stock
SEC:0000950142-22-000899:0 · 2 Mar 2022
€2m 12,900 shares @ €123.2584 0.013% mcap 3.9% of flow
Common Stock
SEC:0000950142-21-004051 · 13 Dec 2021
€2m 12,900 shares @ €123.2584 0.013% mcap 1.9% of flow
Common Stock
SEC:0000950142-21-004051:0 · 13 Dec 2021
€186,828 1,546 shares @ €120.8458 0.0016% mcap 0.5% of flow
Common Stock
SEC:0000950142-21-003926 · 6 Dec 2021
€186,828 1,546 shares @ €120.8458 0.0016% mcap 0.2% of flow
Common Stock
SEC:0000950142-21-003926:0 · 6 Dec 2021
€312,375 2,336 shares @ €133.7222 0.0026% mcap 0.8% of flow
Common Stock
SEC:0000950142-21-003902 · 1 Dec 2021
€156,849 1,200 shares @ €130.7079 0.0013% mcap 0.4% of flow
Common Stock
SEC:0000950142-21-003903 · 2 Dec 2021
€312,375 2,336 shares @ €133.7222 0.0026% mcap 0.4% of flow
Common Stock
SEC:0000950142-21-003902:0 · 1 Dec 2021
€156,849 1,200 shares @ €130.7079 0.0013% mcap 0.2% of flow
Common Stock
SEC:0000950142-21-003903:0 · 2 Dec 2021
€455,670 2,900 shares @ €157.1275 0.0038% mcap 1.1% of flow
Common Stock
SEC:0000950142-21-003856 · 26 Nov 2021
€455,670 2,900 shares @ €157.1275 0.0038% mcap 0.5% of flow
Common Stock
SEC:0000950142-21-003856:0 · 26 Nov 2021
€942,763 6,002 shares @ €157.0749 0.0080% mcap 2.3% of flow
Common Stock
SEC:0000950142-21-003822 · 22 Nov 2021
€635,408 4,100 shares @ €154.9774 0.0054% mcap 1.6% of flow
Common Stock
SEC:0000950142-21-003823 · 24 Nov 2021
€942,763 6,002 shares @ €157.0749 0.0080% mcap 1.1% of flow
Common Stock
SEC:0000950142-21-003822:0 · 22 Nov 2021
€635,408 4,100 shares @ €154.9774 0.0054% mcap 0.8% of flow
Common Stock
SEC:0000950142-21-003823:0 · 24 Nov 2021
€633,934 6,000 shares @ €105.6556 0.0053% mcap 1.6% of flow
Common Stock
SEC:0000950142-21-002617 · 12 Aug 2021
€633,934 6,000 shares @ €105.6556 0.0053% mcap 0.8% of flow
Common Stock
SEC:0000950142-21-002617:0 · 12 Aug 2021
02,407 shares 0
Common Stock
SEC:0000950142-21-002077 · 17 Jun 2021
02,407 shares 0
Common Stock
SEC:0000950142-21-002077:0 · 17 Jun 2021
About Helgason David David Helgason is a director at Unity Software Inc.