rotation.to
Following this device: dark.
Free account
rotation.to
Appearance
Following this device: dark.
Drag a card by its title · ⚙ to size, swap or remove

Who

Jason Child

Chief Financial Officer

Company insider

Files Form 4 as: Chief Financial Officer, Arm Holdings; Director, Coupang; SVP & Chief Financial Officer, Splunk; Chief Financial Officer, Groupon.

In numbers

Trades disclosed
178
Buys
0
Sells
28
Bought
$0
Sold
$49.7M
Companies
4
Companies where not an officer
1
First trade
20 Mar 2011
Last trade
21 Sep 2026
Last filed
23 Sep 2026

Companies traded

Where they are an officer
ARM Arm HoldingsOfficer · Semiconductors · last 21 Sep 20260 buys · 5 sells
SplunkOfficer · last 10 Sep 20220 buys · 15 sells
GRPN GrouponOfficer · Advertising & Marketing · last 1 Jun 20150 buys · 8 sells
Everywhere else they filed: board seats, 10% stakes, other companies
CPNG CoupangDirector · E-Commerce & Marketplaces · last 11 Jun 20260 buys · 0 sells

Activity over time

1 Nov 2024 – 1 Oct 2026
10Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
21 Sep 2026filed 23 Sep 2026ARM Arm HoldingsSemiconductorsSEC FORM 4 Sold$3.1M10,400 at $300.00filing
21 Sep 2026filed 23 Sep 2026ARM Arm HoldingsSemiconductorsSEC FORM 4 Sold$3.1M10,400 at $300.00filing
27 Aug 2026filed 31 Aug 2026ARM Arm HoldingsSemiconductorsSEC FORM 4 Sold$2.7M10,400 at $255.33filing
27 Aug 2026filed 31 Aug 2026ARM Arm HoldingsSemiconductorsSEC FORM 4 Sold$2.7M10,400 at $255.33filing
11 Jun 2026filed 12 Jun 2026CPNG CoupangE-Commerce & MarketplacesSEC FORM 4 Code A—21,304 at $0.00filing
11 Jun 2026filed 12 Jun 2026CPNG CoupangE-Commerce & MarketplacesSEC FORM 4 Code A—21,304 at $0.00filing
20 May 2026filed 21 May 2026ARM Arm HoldingsSemiconductorsSEC FORM 4 Sold$7.2M31,920 at $226.54filing
20 May 2026filed 21 May 2026ARM Arm HoldingsSemiconductorsSEC FORM 4 Sold$7.2M31,920 at $226.54filing
15 May 2026filed 19 May 2026ARM Arm HoldingsSemiconductorsSEC FORM 4 Code A—11,909filing
15 May 2026filed 19 May 2026ARM Arm HoldingsSemiconductorsSEC FORM 4 Code M—4,670filing
15 May 2026filed 19 May 2026ARM Arm HoldingsSemiconductorsSEC FORM 4 Code A—11,849filing
15 May 2026filed 19 May 2026ARM Arm Holdingsoption or derivative · SemiconductorsSEC FORM 4 Code A—14,842 at $0.00filing
15 May 2026filed 19 May 2026ARM Arm Holdingsoption or derivative · SemiconductorsSEC FORM 4 Code M—4,670 at $0.00filing
15 May 2026filed 19 May 2026ARM Arm Holdingsoption or derivative · SemiconductorsSEC FORM 4 Code M—4,647 at $0.00filing
15 May 2026filed 19 May 2026ARM Arm HoldingsSemiconductorsSEC FORM 4 Code M—4,647filing
15 May 2026filed 19 May 2026ARM Arm HoldingsSemiconductorsSEC FORM 4 Code A—57,601filing
15 May 2026filed 19 May 2026ARM Arm HoldingsSemiconductorsSEC FORM 4 Code F$7.9M37,950 at $209.16filing
15 May 2026filed 19 May 2026ARM Arm Holdingsoption or derivative · SemiconductorsSEC FORM 4 Code A—14,842 at $0.00filing
15 May 2026filed 19 May 2026ARM Arm Holdingsoption or derivative · SemiconductorsSEC FORM 4 Code M—4,670 at $0.00filing
15 May 2026filed 19 May 2026ARM Arm HoldingsSemiconductorsSEC FORM 4 Code A—11,909filing

Sectors

Communications8
Technology5
Not placed15

Buys in green, sells in red, by the company’s sector.

Related people

Kyle NetzlyChief Accounting Officer · Chief Accounting Officer at Groupon, filing Form 4 there in the last year
William AbbeyDirector · Chief Commercial Officer at Arm Holdings PLC /uk, filing Form 4 there in the last year
Rene A. HaasChief Executive Officer · Chief Executive Officer at Arm Holdings PLC /uk, filing Form 4 there in the last year
Laura Kathleen BartelsChief Accounting Officer · Chief Accounting Officer at Arm Holdings PLC /uk, filing Form 4 there in the last year
Jeffrey SineDirector · Director at Arm Holdings PLC /uk, filing Form 4 there in the last year