SC Filed 2020-11-16 Event — SEC 0000921895-20-003013 →

Starboard Value LP → COMMVAULT SYSTEMS INC CVLT

Stake: — Shares: —

Item 4 — Purpose of Transaction

Not extracted from this filing — typically because it's an amendment (13D/A) and Item 4 is unchanged from the parent filing. Read the raw SEC filing →

Cross-References

Insider Activity (last 365d)

3 transactions

3 buys · 0 sales · 0 awards/exercises

Issuer Cluster

7 13D/G filings on this issuer

6 other filings besides this one

Filer Track Record

74 filings by this filer

73 other filings in the data moat

Short Interest · settle 2026-03-31

DTC 1.81

1,942,592 shares short · +9.7% vs prior

Form 4 Insider Transactions · last 365d

Date	Insider	Role	Type	Shares	Price	Value
2026-04-22	Abrahamsen Danielle Nicole	officer	Award	1,258	—	—
2026-04-22	Merrill Gary	officer	Award	841	—	—
2026-04-22	Mirchandani Sanjay	director, officer	Award	2,805	—	—

Other 13D/G Filings on COMMVAULT SYSTEMS INC

Filed	Form	Filer	Stake	Shares
2022-07-06	SC	Starboard Value LP	—	—	view →
2020-06-08	SC	Starboard Value LP	—	—	view →
2020-04-09	SC	Starboard Value LP	—	—	view →
2019-02-22	SC	ELLIOTT ASSOCIATES, L.P.	—	—	view →
2019-01-18	SC	ELLIOTT ASSOCIATES, L.P.	—	—	view →
2018-05-01	SC	ELLIOTT ASSOCIATES, L.P.	—	—	view →

Other Filings by Starboard Value LP

Filed	Form	Issuer	Stake	Shares
2026-04-01	SCHEDULE 13D/A	ALGONQUIN POWER & UTILITIES CORP. AGQPF	7.40%	57,215,415	view →
2026-01-23	SCHEDULE	ROGERS CORP ROG	3.30%	599,328	view →
2025-02-24	SCHEDULE	Fortrea Holdings Inc. FTRE	5.40%	4,864,000	view →
2025-01-31	SCHEDULE	Fortrea Holdings Inc. FTRE	5.80%	5,199,000	view →
2024-01-02	SC	Bloomin' Brands, Inc. BLMN	—	—	view →
2023-07-17	SC	ACACIA RESEARCH CORP ACTG	—	—	view →
2023-07-07	SC	ALGONQUIN POWER & UTILITIES CORP. AGQPF	—	—	view →
2022-07-06	SC	COMMVAULT SYSTEMS INC CVLT	—	—	view →
2022-04-01	SC	ACI WORLDWIDE, INC. ACIW	—	—	view →
2022-01-25	SC	Cyxtera Technologies, Inc.	—	—	view →
2022-01-19	SC	Cyxtera Technologies, Inc.	—	—	view →
2022-01-13	SC	MERCURY SYSTEMS INC MRCY	—	—	view →
2022-01-12	SC	Huntsman CORP HUN	—	—	view →
2022-01-07	SC	eHealth, Inc. EHTH	—	—	view →
2022-01-06	SC	MAGELLAN HEALTH INC	—	—	view →
2021-12-07	SC	GCP Applied Technologies Inc.	—	—	view →
2021-10-18	SC	MERIT MEDICAL SYSTEMS INC MMSI	—	—	view →
2021-10-14	SC	BOX INC BXCAP	—	—	view →
2021-09-09	SC	BOX INC BXCAP	—	—	view →
2021-08-31	SC	MEDNAX, INC. MD	—	—	view →

Showing 20 of 73

Want this depth on every filing the moment it hits SEC EDGAR?

Full feed access · API · daily intelligence brief · custom alerts. $1,500/mo. Pilots welcome.

Request a pilot →