13D·WATCH Activist + Insider Intelligence Live feed Blog About Pricing
SCHEDULE Filed 2025-09-23 Event 2025-09-10 SEC 0001193125-25-213334 →

Zekelman Industries, Inc. Algoma Steel Group Inc. ASTLW

Stake: 3.08% Shares: 3,229,998 CUSIP: 015658107 Class: Common Shares, without par value

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)
0 transactions
0 buys · 0 sales · 0 awards/exercises
Issuer Cluster
3 13D/G filings on this issuer
2 other filings besides this one
Filer Track Record
1 filings by this filer
0 other filings in the data moat
Short Interest · settle 2026-07-15
DTC 1.00
441 shares short · +82.2% vs prior

Post-Filing Returns · since 2025-09-10 on ASTLW

+1 day
0.0%
+5 days
0.0%
+30 days
0.0%
+60 days
0.0%
+90 days
0.0%
+180 days
0.0%

Anchor price 0.10 on closest trading day on/after 2025-09-10. Source: Yahoo Finance daily adj_close (split + dividend adjusted).

Other 13D/G Filings on Algoma Steel Group Inc.

FiledFormFilerStakeShares
2025-05-05 SCHEDULE Maple Rock Capital Partners Inc. 7.20% 7,552,617 view →
2022-08-05 SC Bain Capital Credit, LP view →

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

Full feed access · API · daily intelligence brief · custom alerts. From $49/mo.

See pricing →