Vault-13

KLX ENERGY SERVICS HOLDNGS I KLXE

COM NEW · Common Stock · CUSIP 48253L205

42 institutional holders
3,627,9073.6m shares reported held*
$29.9mreported value*

* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once. Holder counts are more reliable. Implied quarter-end price ≈ $8.23. Options: 6 managers hold calls ($1.7m notional), 4 hold puts ($218.0k).

Biggest calls

SUSQUEHANNA INTERNATIONAL GROUP, LLP — $770.0k93.6k shares
GROUP ONE TRADING LLC — $470.0k57.1k shares
SIMPLEX TRADING, LLC — $229.0k27.9k shares
CITADEL ADVISORS LLC — $175.0k21.3k shares
Cutler Group LLC / CA — $7.0k13.1k shares
CONCOURSE FINANCIAL GROUP SECURITIES, INC. — $00 shares

Biggest puts

SUSQUEHANNA INTERNATIONAL GROUP, LLP — $172.0k20.9k shares
SIMPLEX TRADING, LLC — $41.0k5.1k shares
Cutler Group LLC / CA — $5.0k9.4k shares
CONCOURSE FINANCIAL GROUP SECURITIES, INC. — $00 shares

Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.

Major shareholders (over 5%)

Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.

HolderStakeChangeShares Last filed
Cross Ocean Partners Management LP 13D · may seek influence +17.6 pts · filed 2026-10-06
Stated purposeThe information set forth in Item 3 and Item 6 of this Schedule 13D is incorporated herein by reference. The Reporting Persons acquired the securities reported herein for investment purposes. The Reporting Persons will continuously review their investment in Issuer, and depending on market, economic and industry conditions, their continuing evaluation of the business, strategies, prospects, management, governance, operations, performance, financial matters, capital structure and prospects, market positions, strategic and other transactions of the Issuer, alternative investment opportunities and changes in applicable law and/or regulations and all other factors that may be deemed relevant, the Reporting Persons may dispose of or acquire additional securities of the Issuer. Pursuant to the … Full filing
21.3% +17.6 pts 22.5m≈ $58.0m 2026-10-06
WHITEBOX ADVISORS LLC 13D · may seek influence new · filed 2026-10-06
Stated purposeThe information set forth in Item 6 of this Schedule 13D is incorporated herein by reference. Backstop Agreement On August 6, 2026, the Company entered into a Rights Offering Backstop Agreement (the "Backstop Agreement") with the holders of the 2030 Notes (the "Backstop Parties"), including the Reporting Person on behalf of the Whitebox Funds, in connection with the Company's $125.0 million rights offering (the "Rights Offering"), to purchase each Backstop Party's individual backstop commitment, for an aggregate of $94.0 million. Pursuant to the Rights Offering, the Company distributed to all eligible holders of record of its Common Stock, as of 5:00 p.m., New York City time on August 21, 2026, at no cost and on a pro rata basis, transferable subscription rights to purchase shares of Co… Full filing
12.4% new 13.1m≈ $33.7m 2026-10-06
GENDELL JEFFREY L 13G · passive investor filed 2025-08-14 9.5% 1.7m≈ $4.4m 2025-08-14
STEEL PARTNERS HOLDINGS L.P. 13D · may seek influence new · filed 2026-09-03
Stated purposeOn August 24, 2026, the Issuer distributed to all holders of record of Shares as of 5:00 p.m., New York City time, on August 21, 2026 (the "Record Date") one transferable subscription right (each, a "Right") for each Share held as of the Record Date (the "Rights Offering"). Each Right entitles the holder thereof, subject to certain limitations, to purchase 3.885 Shares, rounded down to the nearest whole Share, at a subscription price of $1.49 per share (the "Subscription Price"); provided, that any holder that exercises its basic subscription rights in full will have an over-subscription privilege to purchase additional Shares that remain unsubscribed as of September 23, 2026 (the "Expiration Date"), subject to certain limitations. The Issuer reserves the right, in its sole and absolute d… Full filing
8.9% new 1.9m≈ $4.9m 2026-09-03
Cross Ocean GSS Onshore Feeder LP 13G · passive investor new · filed 2026-03-13 5.9% new 1.2m≈ $3.0m 2026-03-13

Fell to 5% or below in the last year: CastleKnight Master Fund LP (3.5%, 2026-08-14)

Insider purchases and sales in Q3 2022

Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.

Officers and directors buying vs selling

Number of people, by quarter (10% owners not included)

BuyingSelling
404Q4 20: 0 buyingQ4 20: 0 sellingQ1 21: 0 buyingQ1 21: 0 sellingQ1 21Q2 21: 0 buyingQ2 21: 0 sellingQ3 21: 0 buyingQ3 21: 0 sellingQ3 21Q4 21: 0 buyingQ4 21: 4 sellingQ1 22: 0 buyingQ1 22: 4 sellingQ1 22Q2 22: 0 buyingQ2 22: 0 sellingQ3 22: 0 buyingQ3 22: 0 sellingQ3 22
Numbers
QuarterBuyingBoughtSellingSoldSold under a plan
Q4 20200—0——
Q1 20210—0——
Q2 20210—0——
Q3 20210—0——
Q4 20210—4$975.5k—
Q1 20220—4$2.8m—
Q2 20220—0——
Q3 20220—0——

None reported in Q3 2022.

Holders, Q3 2022

#ManagerLocationShares Value% of their portfolioChangeShares change
1 GENDELL JEFFREY L 0.85% of their portfolio Greenwich, CT 788,356788.4k $6.5m $6.5m 0.85% —
2 PLUSTICK MANAGEMENT LLC 3.15% of their portfolio CHARLOTTESVILLE, VA 503,100503.1k $4.1m $4.1m 3.15% —
3 MILLENNIUM MANAGEMENT LLC 0.00% of their portfolio NEW YORK, NY 313,365313.4k $2.6m $2.6m 0.00% —
4 VANGUARD GROUP INC 0.00% of their portfolio Valley Forge, PA 304,090304.1k $2.5m $2.5m 0.00% —
5 Connacht Asset Management LP 4.58% of their portfolio New York, NY 295,093295.1k $2.4m $2.4m 4.58% —
6 CastleKnight Management LP 0.59% of their portfolio New York, NY 225,503225.5k $1.9m $1.9m 0.59% —
7 J. Goldman & Co LP 0.11% of their portfolio NEW YORK, NY 171,088171.1k $1.4m $1.4m 0.11% —
8 MORGAN STANLEY 0.00% of their portfolio NEW YORK, NY 160,200160.2k $1.3m $1.3m 0.00% —
9 BlackRock Inc. 0.00% of their portfolio New York, NY 109,859109.9k $904.0k $904.0k 0.00% —
10 GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio BOSTON, MA 101,044101.0k $831.0k $831.0k 0.00% —
11 Raymond James Financial Services Advisors, Inc. 0.00% of their portfolio ST. PETERSBURG, FL 66,38766.4k $546.0k $546.0k 0.00% —
12 Diametric Capital, LP 0.24% of their portfolio BOSTON, MA 58,90058.9k $485.0k $485.0k 0.24% —
13 BRIDGEWAY CAPITAL MANAGEMENT, LLC 0.01% of their portfolio HOUSTON, TX 51,70251.7k $426.0k $426.0k 0.01% —
14 SUSQUEHANNA FUNDAMENTAL INVESTMENTS, LLC 0.01% of their portfolio BALA CYNWYD, PA 40,29740.3k $332.0k $332.0k 0.01% —
15 LONE PEAK GLOBAL INVESTORS LLC 0.14% of their portfolio ALPINE, UT 38,77438.8k $319.0k $319.0k 0.14% —
16 Soltis Investment Advisors LLC 0.04% of their portfolio ST. GEORGE, UT 35,11935.1k $289.0k $289.0k 0.04% —
17 GSA CAPITAL PARTNERS LLP 0.04% of their portfolio LONDON, X0 34,45134.5k $284.0k $284.0k 0.04% —
18 RENAISSANCE TECHNOLOGIES LLC 0.00% of their portfolio NEW YORK, NY 33,50033.5k $276.0k $276.0k 0.00% —
19 SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.00% of their portfolio BALA CYNWYD, PA 30,47330.5k $251.0k $251.0k 0.00% —
20 UBS Group AG 0.00% of their portfolio ZURICH, V8 30,00030.0k $247.0k $247.0k 0.00% —
21 STATE STREET CORP 0.00% of their portfolio BOSTON, MA 29,01629.0k $239.0k $239.0k 0.00% —
22 Bank of New York Mellon Corp 0.00% of their portfolio NEW YORK, NY 26,58626.6k $219.0k $219.0k 0.00% —
23 SIMPLEX TRADING, LLC 0.01% of their portfolio CHICAGO, IL 22,53122.5k $185.0k $185.0k 0.01% —
24 GOLDMAN SACHS GROUP INC 0.00% of their portfolio NEW YORK, NY 21,06221.1k $173.0k $173.0k 0.00% —
25 ROYAL BANK OF CANADA 0.00% of their portfolio TORONTO, A6 19,01019.0k $156.0k $156.0k 0.00% —
26 GAMCO INVESTORS, INC. ET AL 0.00% of their portfolio GREENWICH, CT 19,00019.0k $156.0k $156.0k 0.00% —
27 PRELUDE CAPITAL MANAGEMENT, LLC 0.01% of their portfolio NEW YORK, NY 18,56518.6k $153.0k $153.0k 0.01% —
28 JANE STREET GROUP, LLC 0.00% of their portfolio NEW YORK, NY 17,48417.5k $144.0k $144.0k 0.00% —
29 BOULDER HILL CAPITAL MANAGEMENT LP 0.09% of their portfolio NEW YORK, NY 15,10015.1k $124.0k $124.0k 0.09% —
30 NORTHERN TRUST CORP 0.00% of their portfolio CHICAGO, IL 14,89314.9k $123.0k $123.0k 0.00% —
31 Jump Financial, LLC 0.00% of their portfolio Chicago, IL 11,00011.0k $91.0k $91.0k 0.00% —
32 BANK OF AMERICA CORP /DE/ 0.00% of their portfolio CHARLOTTE, NC 6,7226.7k $55.0k $55.0k 0.00% —
33 Cutler Group LLC / CA 0.01% of their portfolio SAN FRANCISCO, CA 5,8075.8k $47.0k $47.0k 0.01% —
34 PNC Financial Services Group, Inc. 0.00% of their portfolio Pittsburgh, PA 4,8364.8k $40.0k $40.0k 0.00% —
35 Tower Research Capital LLC (TRC) 0.00% of their portfolio NEW YORK, NY 3,4173.4k $28.0k $28.0k 0.00% —
36 First Horizon Advisors, Inc. 0.00% of their portfolio MEMPHIS, TN 1,0061.0k $8.0k $8.0k 0.00% —
37 CWM, LLC 0.00% of their portfolio OMAHA, NE 456456 $4.0k $4.0k 0.00% —
38 WELLS FARGO & COMPANY/MN 0.00% of their portfolio SAN FRANCISCO, CA 8888 $1.0k $1.0k 0.00% —
39 OSAIC HOLDINGS, INC. 0.00% of their portfolio SCOTTSDALE, AZ 2222 $0 $0 0.00% —
40 WHITTIER TRUST CO 0.00% of their portfolio SOUTH PASADENA, CA 44 $0 $0 0.00% —
41 Larson Financial Group LLC 0.00% of their portfolio ST LOUIS, MO 11 $0 $0 0.00% —
42 CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0.00% of their portfolio BIRMINGHAM, AL 00 $0 $0 0.00% —