Company: CLH
Filing Date: 2025-04-30
Form Type: 10-Q
Source: 0000822818-25-000019
Chunk: 7

Company: CLEAN HARBORS INC
Filing Date: 2025-04-30
Form: 10-Q
Item: Part II, Item 1A
Chunk 7
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 and the timing of the purchases has depended and will depend on several factors, including share price, cash required for business plans, trading volume and other conditions. As part of our share repurchase program, we maintain a repurchase plan in accordance with Rule 10b5-1 promulgated under the Exchange Act. During the three months ended March 31, 2025, 70,309 shares were repurchased under the Rule 10b5-1 plan. Future repurchases may be made as open market or privately negotiated transactions as described above. We have no obligation to repurchase stock under this program and may suspend or terminate the repurchase program at any time.

ITEM 3.     DEFAULTS UPON SENIOR SECURITIES

None

ITEM 4.    MINE SAFETY DISCLOSURES

Not applicable

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ITEM 5.     OTHER INFORMATION

During the quarter ended March 31, 2025, no director or “officer” (as defined in Rule 16a-1(f)) of Clean Harbors, Inc. adopted, modified or terminated a “Rule 10b5-1 trading arrangement” or “non-Rule 10b5-1 trading arrangement,” as each term is defined in Item 408(a) of Regulation S-K.

ITEM 6.    EXHIBITS 

Item No. Description31.1+ Rule 13a-14a/15d-14(a) Certification of the Co-CEO Michael L. Battles31.2+Rule 13a-14a/15d-14(a) Certification of the Co-CEO Eric W. Gerstenberg31.3+ Rule 13a-14a/15d-14(a) Certification of the CFO Eric J. Dugas32† Section 1350 Certifications101.SCH+ Inline XBRL Taxonomy Extension Schema Document101.CAL+Inline XBRL Taxonomy Extension Calculation Linkbase Document101.LAB+Inline XBRL Taxonomy Extension Label Linkbase Document101.PRE+Inline XBRL Taxonomy Extension Presentation Linkbase Document101.DEF+Inline XBRL Taxonomy Extension Definition Linkbase Document104Cover Page Interactive Data File (formatted as inline XBRL with applicable taxonomy extension information contained in Exhibits 101)

________________

+    Filed herewith.

†    Furnished herewith.

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CLEAN HARBORS,