Form4insider filings, from the source

Company · CIK 0001674101 · SIC 3679 — Electronic Components, NEC · NYSE

Vertiv Holdings Co · VRT

Insider activity reported against this company. All insider holders · On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $2,050 · 1sales $4.2M · 2net −$4.2M
$10k$10k$100k$100k$1M$1M$10M$10MbuyssalesJun 2018Oct 2019Mar 2021Jul 2022Dec 2023Apr 2025Sep 2026

Reported at this company — common stock

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Sep 24, 2026 AForm 4 →Sep 25, 4:07 pm EDTStephanie L GillChief Legal Officer & Sec.6——34,435—
Sep 24, 2026 AForm 4 →Sep 25, 4:07 pm EDTEric M. JohnsonChief Accounting Officer1——1,942—
Sep 24, 2026 AForm 4 →Sep 25, 4:07 pm EDTGiordano AlbertazziChief Executive Officer, Director13——47,600—
Sep 24, 2026 AForm 4 →Sep 25, 4:07 pm EDTWei ShenPresident, Greater China1——3,320—
Sep 24, 2026 AForm 4 →Sep 25, 4:07 pm EDTFrank PoncheriChief Human Resources Officer4——14,311—
Sep 24, 2026 AForm 4 →Sep 25, 4:07 pm EDTScott ArmulChief Product and Tech Officer6——32,043—
Sep 24, 2026 AForm 4 →Sep 25, 4:07 pm EDTCraig ChamberlinChief Financial Officer1——5,599—
Sep 24, 2026 AForm 4 →Sep 25, 4:07 pm EDTAnand SanghiPres. Americas4——36,373—
Sep 24, 2026 AForm 4 →Sep 25, 4:06 pm EDTPaul RyanPresident EMEA3——18,635—
Sep 24, 2026 AForm 4 →Sep 25, 4:06 pm EDTAnders KarlborgEVP, Man., Logistics and Op Ex5——34,615—
Sep 15, 2026 FForm 4 →Sep 16, 5:03 pm EDTFrank PoncheriChief Human Resources Officer2,352$234.61$551,80314,308—
Sep 8, 2026 GForm 4 →Sep 8, 4:15 pm EDTGiordano AlbertazziChief Executive Officer, Director118,523——47,588—
Sep 1, 2026 SForm 4 →Sep 2, 4:15 pm EDTEdward L MonserDirector15,287$253.82$3,880,20916,500−48.1%10b5-1
Sep 1, 2026 MForm 4 →Sep 2, 4:15 pm EDTEdward L MonserDirector15,287$11.50$175,80131,787—10b5-1
Jun 25, 2026 AForm 4 →Jun 26, 4:10 pm EDTAnders KarlborgEVP, Man., Logistics and Op Ex4——34,610—
Jun 25, 2026 AForm 4 →Jun 26, 4:10 pm EDTScott ArmulChief Product and Tech Officer5——32,037—
Jun 25, 2026 AForm 4 →Jun 26, 4:10 pm EDTAnand SanghiPres. Americas3——36,368—
Jun 25, 2026 AForm 4 →Jun 26, 4:10 pm EDTEric M. JohnsonChief Accounting Officer0——1,942—
Jun 25, 2026 AForm 4 →Jun 26, 4:10 pm EDTWei ShenPresident, Greater China0——3,320—
Jun 25, 2026 AForm 4 →Jun 26, 4:09 pm EDTGiordano AlbertazziChief Executive Officer, Director10——166,111—
Jun 25, 2026 AForm 4 →Jun 26, 4:09 pm EDTPaul RyanPresident EMEA2——18,632—
Jun 25, 2026 AForm 4 →Jun 26, 4:09 pm EDTStephanie L GillChief Legal Officer & Sec.5——34,429—
Jun 25, 2026 AForm 4 →Jun 26, 4:09 pm EDTCraig ChamberlinChief Financial Officer1——5,597—
Jun 25, 2026 AForm 4 →Jun 26, 4:09 pm EDTFrank PoncheriChief Human Resources Officer3——16,660—
Jun 27, 2018 PForm 4 →Jun 29, 3:39 pm EDTGSAM Holdings LLC10% Owner200$10.25$2,0500— plan?
Jun 8, 2018 SForm 4/A →Jun 29, 3:36 pm EDTGSAM Holdings LLC10% Owner29,700$10.22$303,5190−100% plan?
Jun 8, 2018 SForm 4 →Jun 12, 9:57 pm EDTGSAM Holdings LLC10% Owner29,500$10.22$301,4780−100% plan? amended
Jun 8, 2018 PForm 4 →Jun 12, 9:57 pm EDTGSAM Holdings LLC10% Owner29,500$10.18$300,4290— plan? amended
Jun 8, 2018 PForm 4 →Jun 12, 6:01 pm EDTJames F AlbaughDirector20,000——20,000— plan?
Jun 8, 2018 PForm 4 →Jun 12, 6:00 pm EDTRoger FradinDirector100,000——100,000— plan?
Jun 8, 2018 PForm 4 →Jun 12, 6:00 pm EDTSteven ReinemundDirector100,000——100,000— plan?

Reported at this company — derivatives (options, RSUs, warrants)

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Sep 1, 2026 MForm 4 →Sep 2, 4:15 pm EDTEdward L MonserDirector15,287——0—10b5-1
Jun 17, 2026 AForm 4 →Jun 18, 4:57 pm EDTKrishna MikkilineniDirector3,076——3,076—