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ISSUER PROFILE · CIK 0000716634

READING INTERNATIONAL INCRDIB

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

Cross-Reference Snapshot

Activist filings
3
3 SC
Distinct filers
3
multi-activist cluster
Insiders (365d)
3
0 buys · 0 sales
Latest short DTC
1.56
as of 2026-03-31

13D/G Filings Timeline · 3 total

FiledFormFilerStakeSharesIntent
2023-07-05 SC CUBAN MARK view →
2022-07-14 SC James J. Cotter Living Trust view →
2022-07-14 SC COTTER MARGARET view →

Form 4 Insider Transactions · last 365d

DateInsiderRoleTypeSharesPriceValue
2026-04-18 COTTER MARGARET director, officer, 10%+ Option exercise 8,768
2026-04-11 Lucas Steven John officer F 9,445
2026-04-11 SMERLING ROBERT F officer F 24,400

FINRA Short Interest History

SettlementShort InterestDays to Cover% Δ vs prior
2026-03-31 6,631 1.56 -21.1%
2026-03-13 8,409 1.00 -52.9%
2026-02-27 17,862 1.33 -26.0%
2026-02-13 24,138 1.00 +505.9%
2026-01-30 3,984 1.69 -3.2%
2026-01-15 4,114 1.00 -4.4%
2025-12-31 4,302 1.10 -12.3%
2025-12-15 4,904 1.30 +10.8%

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