Vault-13

CHECK POINT SOFTWARE TECH LT CHKP

ORD · Common Stock · CUSIP M22465104

Israeli security company

772 institutional holders +14 vs Q3 2025
78,314,12978.3m shares reported held*
74.2% of all shares outstanding*
$14.5bnreported value*
77 new 270 added 236 reduced 84 sold out net bought ≈ $141.6m (+749.4k shares)

* 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 ($77.0m this quarter). Holder counts are more reliable. Shares outstanding: 105.6m as of 2025-12-31, from the company's own SEC filing; the percentage can still exceed 100%: lent-out shares are counted by the lender and the buyer, and some reports overlap without saying so. Implied quarter-end price ≈ $184.97. Options: 10 managers hold calls ($48.1m notional), 7 hold puts ($48.3m).

Trends to Q4 2025

Institutional holders

Managers reporting a position, each quarter

05001kQ3 22: 590Q4 22: 616Q1 23: 600Q2 23: 594Q3 23: 625Q4 23: 667Q1 24: 687Q2 24: 688Q3 24: 736Q4 24: 774Q1 25: 825Q2 25: 811Q3 25: 758Q4 25: 772772Q3 22Q2 23Q1 24Q4 24Q4 25
Numbers
QuarterHolders
Q3 2022590
Q4 2022616
Q1 2023600
Q2 2023594
Q3 2023625
Q4 2023667
Q1 2024687
Q2 2024688
Q3 2024736
Q4 2024774
Q1 2025825
Q2 2025811
Q3 2025758
Q4 2025772

Buyers vs sellers

Managers adding to or starting a position, vs cutting or selling out

Bought or addedCut or sold out
4000400Q1 24: 289 bought or addedQ1 24: 307 cut or sold outQ2 24: 293 bought or addedQ2 24: 293 cut or sold outQ2 24Q3 24: 325 bought or addedQ3 24: 306 cut or sold outQ4 24: 316 bought or addedQ4 24: 334 cut or sold outQ4 24Q1 25: 359 bought or addedQ1 25: 363 cut or sold outQ2 25: 328 bought or addedQ2 25: 392 cut or sold outQ2 25Q3 25: 328 bought or addedQ3 25: 376 cut or sold outQ4 25: 347 bought or addedQ4 25: 320 cut or sold outQ4 25
Numbers
QuarterBought or addedCut or sold out
Q1 2024289307
Q2 2024293293
Q3 2024325306
Q4 2024316334
Q1 2025359363
Q2 2025328392
Q3 2025328376
Q4 2025347320

Calls vs puts

Options held, notional value, last 4 quarters. P/C = puts ÷ calls

CallsPuts
$0$50m$100m$150mQ1 25 calls: $115.2mQ1 25 puts: $46.7mQ1 25P/C 0.41Q2 25 calls: $35.2mQ2 25 puts: $33.8mQ2 25P/C 0.96Q3 25 calls: $43.7mQ3 25 puts: $44.1mQ3 25P/C 1.01Q4 25 calls: $48.1mQ4 25 puts: $48.3mQ4 25P/C 1.00
Numbers
QuarterCallsPutsP/C
Q1 2025$115.2m$46.7m0.41
Q2 2025$35.2m$33.8m0.96
Q3 2025$43.7m$44.1m1.01
Q4 2025$48.1m$48.3m1.00

Biggest buyers

MASSACHUSETTS FINANCIAL SERVICES CO /MA/ Added +1,766,774+1.8m
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC Added +1,229,271+1.2m
DNB Asset Management AS Added +932,485+932.5k
Altshuler Shaham Ltd Added +562,787+562.8k
UBS Group AG Added +338,831+338.8k
BlackRock, Inc. Added +277,413+277.4k
ALTRINSIC GLOBAL ADVISORS LLC Added +275,745+275.7k
CANADA PENSION PLAN INVESTMENT BOARD Added +240,869+240.9k
VICTORY CAPITAL MANAGEMENT INC Added +234,539+234.5k
AMERIPRISE FINANCIAL INC Added +220,676+220.7k

Biggest sellers

Ninety One UK Ltd Reduced -2,653,421-2.7m
Robeco Institutional Asset Management B.V. Reduced -1,095,554-1.1m
CITADEL ADVISORS LLC Reduced -691,044-691.0k
Perpetual Ltd Sold out -475,614-475.6k
National Pension Service Reduced -344,456-344.5k
Balyasny Asset Management L.P. Sold out -257,124-257.1k
ROYAL BANK OF CANADA Reduced -231,140-231.1k
Alyeska Investment Group, L.P. Reduced -230,965-231.0k
JPMORGAN CHASE & CO Reduced -216,695-216.7k
ACADIAN ASSET MANAGEMENT LLC Reduced -205,938-205.9k

Biggest calls

Oribel Capital Management, LP New $11.8m63.6k shares
CITADEL ADVISORS LLC Added $11.2m60.3k shares
SUSQUEHANNA INTERNATIONAL GROUP, LLP Reduced $8.4m45.0k shares
JANE STREET GROUP, LLC Added $7.0m37.6k shares
IMC-Chicago, LLC Reduced $4.1m22.0k shares
BOOTHBAY FUND MANAGEMENT, LLC New $2.2m12.0k shares
Walleye Capital LLC New $1.5m8.1k shares
Walleye Trading LLC Added $1.3m7.1k shares
TUDOR INVESTMENT CORP ET AL Added $649.5k3.5k shares
GROUP ONE TRADING LLC Reduced $18.6k100 shares

Biggest puts

CITADEL ADVISORS LLC Added $21.7m117.0k shares
SUSQUEHANNA INTERNATIONAL GROUP, LLP Added $16.0m86.2k shares
JANE STREET GROUP, LLC Added $4.8m25.8k shares
IMC-Chicago, LLC New $2.4m12.8k shares
GROUP ONE TRADING LLC Added $2.0m11.0k shares
Walleye Capital LLC New $742.2k4.0k shares
Walleye Trading LLC Added $612.3k3.3k 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
SHWED GIL 13G · exempt (held before listing) +0.7 pts · filed 2026-10-26 26.2% +0.7 pts 26.7m≈ $3.5bn 2026-10-26
MASSACHUSETTS FINANCIAL SERVICES CO /MA/ 13G · institution +1.7 pts · filed 2026-01-28 7.4% +1.7 pts 7.9m≈ $1.0bn 2026-01-28

Insider purchases and sales in Q4 2025

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.

None reported in Q4 2025.

Holders, Q4 2025

#ManagerLocationShares Value% of their portfolioChangeShares change
1 MASSACHUSETTS FINANCIAL SERVICES CO /MA/ 0.48% of their portfolio Boston, MA 7,937,2297.9m $1.5bn $1.5bn 0.48% Added +1.8m +1,766,774
2 BlackRock, Inc. 0.02% of their portfolio New York, NY 6,659,4346.7m $1.2bn $1.2bn 0.02% Added +277.4k +277,413
3 NORGES BANK 0.08% of their portfolio OSLO, Q8 3,940,9123.9m $731.3m $731.3m 0.08% Not comparable
4 FIRST TRUST ADVISORS LP 0.36% of their portfolio Wheaton, IL 2,654,6022.7m $492.6m $492.6m 0.36% Added +157.3k +157,327
5 Ninety One UK Ltd 1.01% of their portfolio London, X0 2,549,7632.5m $473.1m $473.1m 1.01% Reduced -2.7m -2,653,421
6 Boston Partners 0.48% of their portfolio BOSTON, MA 2,504,6902.5m $464.8m $464.8m 0.48% Reduced -58.0k -58,012
7 AMERIPRISE FINANCIAL INC 0.10% of their portfolio MINNEAPOLIS, MN 2,391,9982.4m $443.9m $443.9m 0.10% Added +220.7k +220,676
8 STATE STREET CORP 0.01% of their portfolio BOSTON, MA 1,834,8661.8m $340.5m $340.5m 0.01% Reduced -61.6k -61,592
9 DNB Asset Management AS 1.18% of their portfolio Oslo, Q8 1,820,3391.8m $337.8m $337.8m 1.18% Added +932.5k +932,485
10 ACADIAN ASSET MANAGEMENT LLC 0.52% of their portfolio Boston, MA 1,695,4111.7m $314.5m $314.5m 0.52% Reduced -205.9k -205,938
11 VICTORY CAPITAL MANAGEMENT INC 0.18% of their portfolio San Antonio, TX 1,684,7561.7m $312.6m $312.6m 0.18% Added +234.5k +234,539
12 Legal & General Group Plc 0.06% of their portfolio London, X0 1,426,0811.4m $264.6m $264.6m 0.06% Added +63.9k +63,933
13 WGI DM, LLC 18.32% of their portfolio BOSTON, MA 1,321,0751.3m $245.1m $245.1m 18.32% Added +16.1k +16,145
14 UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.05% of their portfolio NEW YORK, NY 1,233,8991.2m $229.0m $229.0m 0.05% Added +1.2m +1,229,271
15 DEUTSCHE BANK AG\ 0.07% of their portfolio FRANKFURT AM MAIN, 2M 1,155,0641.2m $214.3m $214.3m 0.07% Added +68.1k +68,128
16 ALTRINSIC GLOBAL ADVISORS LLC 7.41% of their portfolio Stamford, CT 1,114,1051.1m $206.7m $206.7m 7.41% Added +275.7k +275,745
17 NORDEA INVESTMENT MANAGEMENT AB 0.18% of their portfolio STOCKHOLM, V7 1,106,2981.1m $205.8m $205.8m 0.18% Added +35.4k +35,448
18 Clearbridge Investments, LLC 0.15% of their portfolio NEW YORK, NY 987,465987.5k $183.2m $183.2m 0.15% Added +16.4k +16,423
19 SCHRODER INVESTMENT MANAGEMENT GROUP 0.13% of their portfolio London, X0 903,050903.0k $167.6m $167.6m 0.13% Added +158.1k +158,054
20 GEODE CAPITAL MANAGEMENT, LLC 0.01% of their portfolio BOSTON, MA 888,696888.7k $164.0m $164.0m 0.01% Added +14.7k +14,668
21 MORGAN STANLEY 0.01% of their portfolio NEW YORK, NY 841,901841.9k $156.2m $156.2m 0.01% Added +3.7k +3,715
22 NORTHERN TRUST CORP 0.02% of their portfolio CHICAGO, IL 768,580768.6k $142.6m $142.6m 0.02% Reduced -26.9k -26,862
23 EARNEST PARTNERS LLC 0.61% of their portfolio ATLANTA, GA 767,486767.5k $142.4m $142.4m 0.61% Added +64.4k +64,440
24 Pictet Asset Management Holding SA 0.13% of their portfolio CAROUGE, V8 739,476739.5k $137.3m $137.3m 0.13% Reduced -63.1k -63,118
25 LAZARD ASSET MANAGEMENT LLC 0.22% of their portfolio NEW YORK, NY 696,402696.4k $129.2m $129.2m 0.22% Added +14.9k +14,914
26 Bank of New York Mellon Corp 0.02% of their portfolio NEW YORK, NY 654,562654.6k $121.5m $121.5m 0.02% Added +40.4k +40,415
27 GOLDMAN SACHS GROUP INC 0.02% of their portfolio NEW YORK, NY 640,400640.4k $118.8m $118.8m 0.02% Added +150.1k +150,070
28 BANK OF AMERICA CORP /DE/ 0.01% of their portfolio CHARLOTTE, NC 638,404638.4k $118.5m $118.5m 0.01% Added +34.0k +33,951
29 UBS Group AG 0.02% of their portfolio ZURICH, V8 616,341616.3k $114.4m $114.4m 0.02% Added +338.8k +338,831
30 EDMOND DE ROTHSCHILD HOLDING S.A. 1.58% of their portfolio CHAMBESY, V8 597,866597.9k $111.0m $111.0m 1.58% Added +171.2k +171,152
31 DekaBank Deutsche Girozentrale 0.17% of their portfolio FRANKFURT, 2M 582,869582.9k $96.0m $96.0m 0.17% Unchanged
32 Altshuler Shaham Ltd 1.60% of their portfolio Tel Aviv, L3 562,796562.8k $104.4m $104.4m 1.60% Added +562.8k +562,787
33 CIBC Private Wealth Group LLC 0.17% of their portfolio ATLANTA, GA 555,741555.7k $103.1m $103.1m 0.17% Added +8.9k +8,933
34 VOYA INVESTMENT MANAGEMENT LLC 0.10% of their portfolio ATLANTA, GA 544,575544.6k $101.1m $101.1m 0.10% Reduced -25.3k -25,288
35 Penserra Capital Management LLC 1.09% of their portfolio ORINDA, CA 493,582493.6k $91.6m $91.6m 1.09% Added +24.6k +24,628
36 ARIEL INVESTMENTS, LLC 0.93% of their portfolio CHICAGO, IL 464,185464.2k $86.1m $86.1m 0.93% Reduced -22.1k -22,083
37 Swedbank AB 0.08% of their portfolio STOCKHOLM, V7 454,160454.2k $84.3m $84.3m 0.08% Reduced -5.3k -5,300
38 THOMPSON SIEGEL & WALMSLEY LLC 1.39% of their portfolio RICHMOND, VA 445,744445.7k $82.7m $82.7m 1.39% Reduced -29.9k -29,870
39 Sound Shore Management Inc /CT/ 2.51% of their portfolio Greenwich, CT 424,584424.6k $78.8m $78.8m 2.51% Added +71.3k +71,271
40 SEI INVESTMENTS CO 0.07% of their portfolio OAKS, PA 390,962391.0k $72.5m $72.5m 0.07% Added +21.2k +21,249
41 Capital World Investors 0.01% of their portfolio LOS ANGELES, CA 389,038389.0k $72.2m $72.2m 0.01% Added +2.0k +1,992
42 ENVESTNET ASSET MANAGEMENT INC 0.02% of their portfolio Berwyn, PA 366,081366.1k $67.9m $67.9m 0.02% Added +3.4k +3,396
43 Nuveen, LLC 0.02% of their portfolio CHARLOTTE, NC 351,213351.2k $65.2m $65.2m 0.02% Reduced -8.6k -8,570
44 NEUBERGER BERMAN GROUP LLC 0.05% of their portfolio NEW YORK, NY 350,651350.7k $65.1m $65.1m 0.05% Added +2.9k +2,870
45 Robeco Institutional Asset Management B.V. 0.09% of their portfolio ROTTERDAM, P7 349,095349.1k $64.8m $64.8m 0.09% Reduced -1.1m -1,095,554
46 Boston Trust Walden Corp 0.49% of their portfolio BOSTON, MA 348,698348.7k $64.7m $64.7m 0.49% Reduced -19.4k -19,353
47 VANGUARD GROUP INC 0.00% of their portfolio Valley Forge, PA 340,104340.1k $63.1m $63.1m 0.00% Added +3.3k +3,272
48 MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. 0.09% of their portfolio CAUSEWAY BAY, K3 330,031330.0k $61.2m $61.2m 0.09% Added +15.9k +15,852
49 COMPASS CAPITAL MANAGEMENT, INC 3.00% of their portfolio MINNEAPOLIS, MN 291,340291.3k $54.1m $54.1m 3.00% Reduced -3.5k -3,470
50 D. E. Shaw & Co., Inc. 0.04% of their portfolio New York, NY 266,589266.6k $49.5m $49.5m 0.04% Added +87.4k +87,405
51 CANADA PENSION PLAN INVESTMENT BOARD 0.03% of their portfolio TORONTO ONTARIO, A6 256,512256.5k $47.6m $47.6m 0.03% Added +240.9k +240,869
52 ION Fund Management Ltd 6.02% of their portfolio Herzliya, L3 254,122254.1k $47.2m $47.2m 6.02% First filing
53 Swiss National Bank 0.03% of their portfolio ZURICH, V8 246,100246.1k $45.7m $45.7m 0.03% Reduced -13.0k -13,000
54 Vident Advisory, LLC 0.42% of their portfolio Alpharetta, GA 241,700241.7k $44.8m $44.8m 0.42% Reduced -27.5k -27,518
55 FRANKLIN RESOURCES INC 0.01% of their portfolio San Mateo, CA 237,713237.7k $44.1m $44.1m 0.01% Reduced -20.1k -20,090
56 CANADA LIFE ASSURANCE Co 0.08% of their portfolio WINNIPEG, A2 235,365235.4k $43.6m $43.6m 0.08% Reduced -38.7k -38,732
57 Clark Capital Management Group, Inc. 0.27% of their portfolio PHILADELPHIA, PA 233,596233.6k $43.3m $43.3m 0.27% Reduced -610 -610
58 California Public Employees Retirement System 0.02% of their portfolio Sacramento, CA 227,902227.9k $42.3m $42.3m 0.02% Reduced -44.5k -44,514
59 BNP PARIBAS ASSET MANAGEMENT Holding S.A. 0.05% of their portfolio Paris, I0 226,608226.6k $42.1m $42.1m 0.05% Added +3.9k +3,933
60 Amundi 0.01% of their portfolio Paris, I0 222,180222.2k $41.2m $41.2m 0.01% Reduced -83.3k -83,285
61 MENORA MIVTACHIM HOLDINGS LTD. 0.19% of their portfolio Ramat Gan, L3 217,307217.3k $40.3m $40.3m 0.19% New
62 ASSETMARK, INC 0.08% of their portfolio CONCORD, CA 212,965213.0k $39.5m $39.5m 0.08% Added +44.4k +44,366
63 RAYMOND JAMES FINANCIAL INC 0.01% of their portfolio ST. PETERSBURG, FL 208,170208.2k $38.6m $38.6m 0.01% Added +2.4k +2,362
64 LPL Financial LLC 0.01% of their portfolio FORT MILL, SC 206,902206.9k $38.4m $38.4m 0.01% Added +16.1k +16,149
65 Ninety One North America, Inc. 1.53% of their portfolio New York, NY 203,646203.6k $37.8m $37.8m 1.53% Reduced -196.4k -196,436
66 Migdal Insurance & Financial Holdings Ltd. 0.32% of their portfolio Petach Tikva, L3 200,000200.0k $37.1m $37.1m 0.32% New
67 VIRGINIA RETIREMENT SYSTEMS ET Al 0.22% of their portfolio RICHMOND, VA 195,937195.9k $36.4m $36.4m 0.22% Unchanged
68 ROYAL BANK OF CANADA 0.01% of their portfolio TORONTO, A6 194,309194.3k $36.1m $36.1m 0.01% Reduced -231.1k -231,140
69 Sumitomo Mitsui Trust Group, Inc. 0.02% of their portfolio CHIYODA-KU, TOKYO, M0 174,076174.1k $32.3m $32.3m 0.02% Reduced -16.7k -16,694
70 BRUNI J V & CO /CO 3.16% of their portfolio COLORADO SPRINGS, CO 173,336173.3k $32.2m $32.2m 3.16% Added +33.9k +33,898
71 Align Financial, LLC 0.10% of their portfolio HERMANTOWN, MN 167,004167.0k $167.0k $167.0k 0.10% First filing
72 Railway Pension Investments Ltd 0.36% of their portfolio LONDON, X0 166,329166.3k $30.9m $30.9m 0.36% Unchanged
73 WELLS FARGO & COMPANY/MN 0.01% of their portfolio SAN FRANCISCO, CA 164,814164.8k $30.6m $30.6m 0.01% Reduced -144.0k -144,009
74 Assenagon Asset Management S.A. 0.05% of their portfolio SENNINGERBERG, N4 162,807162.8k $30.2m $30.2m 0.05% Added +10.6k +10,644
75 Phoenix Financial Ltd. 0.33% of their portfolio Givatayim, L3 162,762162.8k $30.2m $30.2m 0.33% New
76 Senvest Management, LLC 0.93% of their portfolio New York, NY 162,391162.4k $30.1m $30.1m 0.93% Added +50.1k +50,100
77 CITADEL ADVISORS LLC 0.02% of their portfolio MIAMI, FL 160,113160.1k $29.7m $29.7m 0.02% Reduced -691.0k -691,044
78 Rings Capital Management LLC 14.76% of their portfolio CHICAGO, IL 160,000160.0k $29.7m $29.7m 14.76% Unchanged
79 APG Asset Management N.V. 0.07% of their portfolio Amsterdam, P7 151,761151.8k $24.0m $24.0m 0.07% Reduced -15.7k -15,668
80 BLI - Banque de Luxembourg Investments 0.82% of their portfolio LUXEMBOURG CITY, N4 149,700149.7k $28.1m $28.1m 0.82% Unchanged
81 CITIGROUP INC 0.02% of their portfolio NEW YORK, NY 148,304148.3k $27.5m $27.5m 0.02% Added +43.9k +43,865
82 Qube Research & Technologies Ltd 0.04% of their portfolio LONDON, X0 141,385141.4k $26.2m $26.2m 0.04% Added +74.0k +73,981
83 Liontrust Investment Partners LLP 0.39% of their portfolio LONDON, X0 140,360140.4k $26.0m $26.0m 0.39% Reduced -6.4k -6,404
84 HSBC HOLDINGS PLC 0.01% of their portfolio LONDON, X0 138,680138.7k $25.8m $25.8m 0.01% Added +94.4k +94,445
85 Bridgewater Associates, LP 0.09% of their portfolio Westport, CT 138,471138.5k $25.7m $25.7m 0.09% Reduced -54.6k -54,573
86 M&G PLC 0.13% of their portfolio London, X0 133,535133.5k $24.8m $24.8m 0.13% Added +13.7k +13,701
87 JPMORGAN CHASE & CO 0.00% of their portfolio NEW YORK, NY 132,019132.0k $24.5m $24.5m 0.00% Reduced -216.7k -216,695
88 Clal Insurance Enterprises Holdings Ltd 0.16% of their portfolio Tel-aviv, L3 130,411130.4k $24.2m $24.2m 0.16% Added +100.0k +100,000
89 MEITAV INVESTMENT HOUSE LTD 0.28% of their portfolio BENE-BERAQ, L3 130,117130.1k $24.2m $24.2m 0.28% Unchanged
90 NEW YORK STATE COMMON RETIREMENT FUND 0.03% of their portfolio ALBANY, NY 128,405128.4k $23.8m $23.8m 0.03% Reduced -18.9k -18,895
91 Martin Investment Management, LLC 6.59% of their portfolio PALM BEACH GARDENS, FL 126,966127.0k $23.6m $23.6m 6.59% Reduced -4.1k -4,121
92 KLP KAPITALFORVALTNING AS 0.09% of their portfolio OSLO, Q8 125,700125.7k $23.3m $23.3m 0.09% Added +300 +300
93 Steigerwald, Gordon & Koch Inc. 2.20% of their portfolio LEESBURG, VA 123,262123.3k $22.9m $22.9m 2.20% Reduced -499 -499
94 Harvey Partners, LLC 2.05% of their portfolio Tarrytown, NY 123,101123.1k $22.8m $22.8m 2.05% Added +101 +101
95 PENN DAVIS MCFARLAND INC 2.18% of their portfolio DALLAS, TX 122,442122.4k $22.7m $22.7m 2.18% Reduced -227 -227
96 PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO 0.07% of their portfolio COLUMBUS, OH 120,269120.3k $22.3m $22.3m 0.07% Reduced -200 -200
97 Arbejdsmarkedets Tillaegspension 0.57% of their portfolio HILLEROED, G7 119,828119.8k $22.2m $22.2m 0.57% First filing
98 Thrivent Financial for Lutherans 0.04% of their portfolio Minneapolis, MN 118,875118.9k $22.1m $22.1m 0.04% Added +7.5k +7,523
99 Invesco Ltd. 0.00% of their portfolio ATLANTA, GA 117,609117.6k $21.8m $21.8m 0.00% Added +16.3k +16,336
100 KBC Group NV 0.05% of their portfolio Brussels, C9 116,229116.2k $21.6m $21.6m 0.05% Reduced -1.3k -1,284