13D·WATCH Activist + Insider Intelligence Live feed Blog About Pricing
FILER PROFILE · CIK 0001271519

KUBOTA TOM

6 filings 1 distinct issuers Active 2018-01-10 → 2026-06-02

Track Record

Total filings
6
1 SCHEDULE 13D/A · 5 SC
Distinct issuers
1
17% issuer diversity
Median stake
—
8,491,258 avg shares
AI briefs cached
0/6
intent-classified filings

Backtested Performance · post-filing returns (split + dividend adjusted)

Median 30d
0.0%
across 1 filings · win rate 0%
Median 60d
0.0%
across 1 filings · win rate 0%
Median 90d
—
across 0 filings · win rate —
Median 1y
—
across 0 filings · win rate —

Anchor: closest trading day on/after filing's date_of_event. Source: Yahoo Finance daily adj_close. Past performance is not indicative of future results.

Filings · 6 total

FiledFormIssuerStakeSharesIntent
2026-06-02 SCHEDULE 13D/A PACIFIC HEALTH CARE ORGANIZATION INCPFHO — 8,491,258 view →
2021-12-29 SC PACIFIC HEALTH CARE ORGANIZATION INCPFHO — — view →
2020-03-30 SC PACIFIC HEALTH CARE ORGANIZATION INCPFHO — — view →
2020-01-31 SC PACIFIC HEALTH CARE ORGANIZATION INCPFHO — — view →
2018-05-01 SC PACIFIC HEALTH CARE ORGANIZATION INCPFHO — — view →
2018-01-10 SC PACIFIC HEALTH CARE ORGANIZATION INCPFHO — — view →

Alert me when KUBOTA TOM files anything

Free. We email you when criteria match. One-click unsubscribe in every email.

Track this filer's every move in real time.

Free $0 (48h-delayed alerts) · Individual $49/mo (real-time) · Team & API $199/mo · Enterprise.

See pricing →