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ISSUER PROFILE · CIK 0001309402 · CUSIP 393222104

Green Plains Inc.GPRE

3 13D/G filings 2 distinct filers 0 insider transactions (365d)

Post-Filing Returns · across 1 activist filings on this issuer

Median 30d
avg —
Median 60d
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Median 90d
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Median 180d
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Returns measured from each activist filing's date_of_event, split + dividend adjusted via Yahoo Finance.

Cross-Reference Snapshot

Activist filings
3
1 SCHEDULE · 2 SC
Distinct filers
2
multi-activist cluster
Insiders (365d)
0
0 buys · 0 sales
Latest short DTC
7.94
as of 2026-03-31

Institutional Consensus · 2025-12-31

Held by elite portfolio managers
1 holder · $4.82M
Point72 Asset Mgmt

13D/G Filings Timeline · 3 total

FiledFormFilerStakeSharesIntent
2025-05-09 SCHEDULE Ancora Alternatives LLC 8.70% 5,844,715 view →
2022-01-18 SC Ancora Alternatives LLC view →
2021-11-17 SC Ancora Advisors, LLC view →

FINRA Short Interest History

SettlementShort InterestDays to Cover% Δ vs prior
2026-03-31 13,946,636 7.94 -0.5%
2026-03-13 14,013,455 9.00 +9.6%
2026-02-27 12,780,773 10.00 -5.0%
2026-02-13 13,457,003 5.69 +10.1%
2026-01-30 12,228,515 9.79 -4.4%
2026-01-15 12,788,898 11.65 -0.2%
2025-12-31 12,811,283 14.92 -1.1%
2025-12-15 12,954,962 11.54 +2.0%

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