Vault-13

CASSAVA SCIENCES INC FLNA

COM · Common Stock · CUSIP 14817C107 · ISIN US14817C1071

American pharmaceutical company

85 institutional holders -16 vs Q1 2026
12,678,53912.7m shares reported held*
26.2% of all shares outstanding*
$15.1mreported value*
8 new 21 added 33 reduced 22 sold out net sold ≈ $1.2m (-968.0k 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. Holder counts are more reliable. Shares outstanding: 48.3m as of 2026-07-27, 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 ≈ $1.19. Options: 8 managers hold calls ($635.3k notional), 8 hold puts ($407.2k).

Trends to Q2 2026

Institutional holders

Managers reporting a position, each quarter

0100200Q3 22: 174Q4 22: 152Q1 23: 145Q2 23: 152Q3 23: 141Q4 23: 153Q1 24: 142Q2 24: 146Q3 24: 161Q4 24: 138Q1 25: 118Q2 25: 98Q3 25: 103Q4 25: 107Q1 26: 101Q2 26: 8585Q3 22Q3 23Q3 24Q3 25Q2 26
Numbers
QuarterHolders
Q3 2022174
Q4 2022152
Q1 2023145
Q2 2023152
Q3 2023141
Q4 2023153
Q1 2024142
Q2 2024146
Q3 2024161
Q4 2024138
Q1 2025118
Q2 202598
Q3 2025103
Q4 2025107
Q1 2026101
Q2 202685

Buyers vs sellers

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

Bought or addedCut or sold out
1000100Q3 24: 81 bought or addedQ3 24: 54 cut or sold outQ4 24: 68 bought or addedQ4 24: 89 cut or sold outQ4 24Q1 25: 45 bought or addedQ1 25: 76 cut or sold outQ2 25: 38 bought or addedQ2 25: 71 cut or sold outQ2 25Q3 25: 41 bought or addedQ3 25: 45 cut or sold outQ4 25: 43 bought or addedQ4 25: 44 cut or sold outQ4 25Q1 26: 28 bought or addedQ1 26: 58 cut or sold outQ2 26: 29 bought or addedQ2 26: 55 cut or sold outQ2 26
Numbers
QuarterBought or addedCut or sold out
Q3 20248154
Q4 20246889
Q1 20254576
Q2 20253871
Q3 20254145
Q4 20254344
Q1 20262858
Q2 20262955

Calls vs puts

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

CallsPuts
$0$2m$4m$6mQ3 25 calls: $4.7mQ3 25 puts: $1.7mQ3 25P/C 0.35Q4 25 calls: $2.6mQ4 25 puts: $2.0mQ4 25P/C 0.78Q1 26 calls: $1.2mQ1 26 puts: $849.2kQ1 26P/C 0.73Q2 26 calls: $635.3kQ2 26 puts: $407.2kQ2 26P/C 0.64
Numbers
QuarterCallsPutsP/C
Q3 2025$4.7m$1.7m0.35
Q4 2025$2.6m$2.0m0.78
Q1 2026$1.2m$849.2k0.73
Q2 2026$635.3k$407.2k0.64

Biggest buyers

GOLDMAN SACHS GROUP INC Added +627,468+627.5k
Squarepoint Ops LLC New +318,380+318.4k
STIFEL FINANCIAL CORP New +75,000+75.0k
RENAISSANCE TECHNOLOGIES LLC Added +62,842+62.8k
GSA CAPITAL PARTNERS LLP Added +51,566+51.6k
VANGUARD CAPITAL MANAGEMENT LLC Added +44,038+44.0k
VANGUARD FIDUCIARY TRUST CO Added +41,958+42.0k
BlackRock, Inc. Added +39,047+39.0k
XTX Topco Ltd Added +31,311+31.3k
UBS Group AG Added +27,459+27.5k

Biggest sellers

MARSHALL WACE, LLP Reduced -414,995-415.0k
TWO SIGMA INVESTMENTS, LP Reduced -277,456-277.5k
DIMENSIONAL FUND ADVISORS LP Reduced -214,006-214.0k
JACOBS LEVY EQUITY MANAGEMENT, INC Sold out -209,080-209.1k
CANADA PENSION PLAN INVESTMENT BOARD Sold out -189,100-189.1k
JANE STREET GROUP, LLC Reduced -166,183-166.2k
SUSQUEHANNA INTERNATIONAL GROUP, LLP Reduced -155,261-155.3k
Susquehanna Portfolio Strategies, LLC Sold out -100,772-100.8k
D. E. Shaw & Co., Inc. Reduced -74,180-74.2k
MILLENNIUM MANAGEMENT LLC Sold out -72,588-72.6k

Biggest calls

CITADEL ADVISORS LLC Reduced $187.3k157.4k shares
GROUP ONE TRADING LLC Reduced $102.7k86.3k shares
SUSQUEHANNA INTERNATIONAL GROUP, LLP Reduced $99.8k83.9k shares
JANE STREET GROUP, LLC Reduced $73.5k61.8k shares
Walleye Trading LLC Reduced $56.2k47.2k shares
SIMPLEX TRADING, LLC Reduced $51.1k42.9k shares
IMC-Chicago, LLC Reduced $40.7k34.2k shares
Walleye Capital LLC New $24.0k20.2k shares

Biggest puts

SUSQUEHANNA INTERNATIONAL GROUP, LLP Reduced $121.5k102.1k shares
CITADEL ADVISORS LLC Reduced $72.2k60.7k shares
Verition Fund Management LLC Unchanged $65.7k55.2k shares
GROUP ONE TRADING LLC Added $53.2k44.7k shares
SIMPLEX TRADING, LLC Reduced $37.8k31.8k shares
JANE STREET GROUP, LLC Added $30.8k25.9k shares
IMC-Chicago, LLC Reduced $20.7k17.4k shares
Walleye Trading LLC Reduced $5.2k4.4k 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.

Insider purchases and sales since 1 Apr 2026

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
202Q4 24: 0 buyingQ4 24: 2 sellingQ1 25: 0 buyingQ1 25: 0 sellingQ1 25Q2 25: 0 buyingQ2 25: 0 sellingQ3 25: 2 buyingQ3 25: 0 sellingQ3 25Q4 25: 2 buyingQ4 25: 0 sellingQ1 26: 0 buyingQ1 26: 0 sellingQ1 26Q2 26: 0 buyingQ2 26: 0 sellingQ3 26: 1 buyingQ3 26: 0 sellingQ3 26
Numbers
QuarterBuyingBoughtSellingSoldSold under a plan
Q4 20240—2$253.9k—
Q1 20250—0——
Q2 20250—0——
Q3 20252$591.0k0——
Q4 20252$640.7k0——
Q1 20260—0——
Q2 20260—0——
Q3 20261$78.2k0——
DateInsiderTradeSharesPrice ValueTheir holding
2026-09-28 Barry Richard President & CEO, director · By Trust Bought 93,091 $0.84 $78.2k93.1k shares +10%

Their holding: how much the trade added to or took from the insider's holding (direct, or the trust or fund named). The same trade is sometimes reported by more than one insider, such as a fund and the director who represents it; totals count it once. A value is left blank where the reported price is far from the market price (usually a typo).

Holders, Q2 2026

#ManagerLocationShares Value% of their portfolioChangeShares change
1 VANGUARD CAPITAL MANAGEMENT LLC 0.00% of their portfolio MALVERN, PA 1,974,9812.0m $2.4m $2.4m 0.00% Added +44.0k +44,038
2 TWO SIGMA INVESTMENTS, LP 0.00% of their portfolio NEW YORK, NY 1,711,3581.7m $2.0m $2.0m 0.00% Reduced -277.5k -277,456
3 MARSHALL WACE, LLP 0.00% of their portfolio LONDON, X0 1,597,5481.6m $1.9m $1.9m 0.00% Reduced -415.0k -414,995
4 BlackRock, Inc. 0.00% of their portfolio New York, NY 1,453,5611.5m $1.7m $1.7m 0.00% Added +39.0k +39,047
5 GOLDMAN SACHS GROUP INC 0.00% of their portfolio NEW YORK, NY 668,792668.8k $795.9k $795.9k 0.00% Added +627.5k +627,468
6 GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio BOSTON, MA 615,510615.5k $732.7k $732.7k 0.00% Added +19.3k +19,268
7 D. E. Shaw & Co., Inc. 0.00% of their portfolio New York, NY 485,025485.0k $577.2k $577.2k 0.00% Reduced -74.2k -74,180
8 GMT Capital Corp 0.03% of their portfolio ATLANTA, GA 450,100450.1k $535.6k $535.6k 0.03% Unchanged
9 RENAISSANCE TECHNOLOGIES LLC 0.00% of their portfolio NEW YORK, NY 389,601389.6k $463.6k $463.6k 0.00% Added +62.8k +62,842
10 Squarepoint Ops LLC 0.00% of their portfolio NEW YORK, NY 318,380318.4k $378.9k $378.9k 0.00% New
11 VANGUARD FIDUCIARY TRUST CO 0.00% of their portfolio MALVERN, PA 315,889315.9k $375.9k $375.9k 0.00% Added +42.0k +41,958
12 ACADIAN ASSET MANAGEMENT LLC 0.00% of their portfolio Boston, MA 295,059295.1k $350.0k $350.0k 0.00% Added +10.8k +10,846
13 SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.00% of their portfolio BALA CYNWYD, PA 292,017292.0k $347.5k $347.5k 0.00% Reduced -155.3k -155,261
14 GSA CAPITAL PARTNERS LLP 0.02% of their portfolio LONDON, X0 269,410269.4k $321.0k $321.0k 0.02% Added +51.6k +51,566
15 GROUP ONE TRADING LLC 0.01% of their portfolio CHICAGO, IL 244,008244.0k $290.4k $290.4k 0.01% Reduced -58.6k -58,616
16 STATE STREET CORP 0.00% of their portfolio BOSTON, MA 209,105209.1k $248.8k $248.8k 0.00% Reduced -30.9k -30,882
17 VANGUARD PORTFOLIO MANAGEMENT LLC 0.00% of their portfolio MALVERN, PA 132,597132.6k $157.8k $157.8k 0.00% Reduced -96 -96
18 Connor, Clark & Lunn Investment Management Ltd. 0.00% of their portfolio VANCOUVER, A1 132,298132.3k $157.4k $157.4k 0.00% Reduced -4.6k -4,633
19 FEDERATED HERMES, INC. 0.00% of their portfolio PITTSBURGH, PA 119,952120.0k $142.7k $142.7k 0.00% Added +4.9k +4,855
20 NORTHERN TRUST CORP 0.00% of their portfolio CHICAGO, IL 114,322114.3k $136.0k $136.0k 0.00% Reduced -34.9k -34,872
21 SIMPLEX TRADING, LLC 0.00% of their portfolio CHICAGO, IL 99,87999.9k $118.9k $118.9k 0.00% Reduced -40.1k -40,116
22 STIFEL FINANCIAL CORP 0.00% of their portfolio ST. LOUIS, MO 75,00075.0k $89.2k $89.2k 0.00% New
23 XTX Topco Ltd 0.00% of their portfolio LONDON, X0 64,61464.6k $76.9k $76.9k 0.00% Added +31.3k +31,311
24 JANE STREET GROUP, LLC 0.00% of their portfolio NEW YORK, NY 58,98159.0k $70.2k $70.2k 0.00% Reduced -166.2k -166,183
25 Verition Fund Management LLC 0.00% of their portfolio GREENWICH, CT 46,87046.9k $55.8k $55.8k 0.00% Added +8.7k +8,726
26 PRICE T ROWE ASSOCIATES INC /MD/ 0.00% of their portfolio BALTIMORE, MD 40,86040.9k $49.0k $49.0k 0.00% Added +9.5k +9,492
27 LPL Financial LLC 0.00% of their portfolio FORT MILL, SC 40,17240.2k $47.8k $47.8k 0.00% Reduced -821 -821
28 UBS Group AG 0.00% of their portfolio ZURICH, V8 39,06239.1k $46.5k $46.5k 0.00% Added +27.5k +27,459
29 MGO ONE SEVEN LLC 0.00% of their portfolio Beachwood, OH 33,33933.3k $39.7k $39.7k 0.00% Added +13.5k +13,513
30 Engineers Gate Manager LP 0.00% of their portfolio NEW YORK, NY 31,66331.7k $37.7k $37.7k 0.00% Reduced -7.8k -7,831
31 OSAIC HOLDINGS, INC. 0.00% of their portfolio SCOTTSDALE, AZ 29,02229.0k $34.5k $34.5k 0.00% Reduced -2.2k -2,219
32 NewEdge Advisors, LLC 0.00% of their portfolio NEW ORLEANS, LA 28,30028.3k $33.7k $33.7k 0.00% Added +25.0k +25,000
33 Virtu Financial LLC 0.00% of their portfolio New York, NY 27,24727.2k $32.0k $32.0k 0.00% New
34 DIMENSIONAL FUND ADVISORS LP 0.00% of their portfolio AUSTIN, TX 25,90025.9k $31.0k $31.0k 0.00% Reduced -214.0k -214,006
35 Bank of New York Mellon Corp 0.00% of their portfolio NEW YORK, NY 20,28420.3k $24.1k $24.1k 0.00% Reduced -197 -197
36 Apollon Wealth Management, LLC 0.00% of their portfolio MOUNT PLEASANT, SC 18,89518.9k $22.5k $22.5k 0.00% Reduced -16.2k -16,158
37 JPMORGAN CHASE & CO 0.00% of their portfolio NEW YORK, NY 17,03317.0k $20.8k $20.8k 0.00% Added +17.0k +17,020
38 Vanguard Global Advisers, LLC 0.00% of their portfolio MALVERN, PA 15,89715.9k $18.9k $18.9k 0.00% Unchanged
39 RAYMOND JAMES FINANCIAL INC 0.00% of their portfolio ST. PETERSBURG, FL 15,57015.6k $18.5k $18.5k 0.00% Reduced -1.5k -1,534
40 Marex Group Ltd 0.00% of their portfolio London, X0 15,50015.5k $18.4k $18.4k 0.00% Added +5.0k +5,000
41 Cetera Investment Advisers 0.00% of their portfolio SCHAUMBURG, IL 15,24215.2k $18.1k $18.1k 0.00% Added +776 +776
42 MORGAN STANLEY 0.00% of their portfolio NEW YORK, NY 13,56213.6k $16.1k $16.1k 0.00% Reduced -4.4k -4,428
43 MAYPORT, LLC 0.00% of their portfolio NEWTON, MA 13,40013.4k $15.9k $15.9k 0.00% Unchanged
44 Vanguard Personalized Indexing Management, LLC 0.00% of their portfolio OAKLAND, CA 12,05812.1k $14.3k $14.3k 0.00% Reduced -1.8k -1,833
45 JOHNSON INVESTMENT COUNSEL INC 0.00% of their portfolio Cincinnati, OH 12,00012.0k $14.3k $14.3k 0.00% Unchanged
46 Point72 Asset Management, L.P. 0.00% of their portfolio STAMFORD, CT 11,57511.6k $13.8k $13.8k 0.00% Reduced -27.5k -27,546
47 Quadrature Capital Ltd 0.00% of their portfolio LONDON, X0 11,23811.2k $13.4k $13.4k 0.00% New
48 Catalyst Funds Management Pty Ltd 0.00% of their portfolio SYDNEY NSW, C3 10,82210.8k $12.9k $12.9k 0.00% Reduced -7.3k -7,278
49 WELLS FARGO & COMPANY/MN 0.00% of their portfolio SAN FRANCISCO, CA 10,46610.5k $12.5k $12.5k 0.00% Added +2.0k +2,045
50 JONES FINANCIAL COMPANIES LLLP 0.00% of their portfolio DES PERES, MO 8,4128.4k $10.1k $10.1k 0.00% Added +8.0k +7,950
51 Federation des caisses Desjardins du Quebec 0.00% of their portfolio LEVIS, A8 4,6954.7k $5.6k $5.6k 0.00% Unchanged
52 Activest Wealth Management 0.00% of their portfolio AVENTURA, FL 4,0014.0k $4.8k $4.8k 0.00% Unchanged
53 FMR LLC 0.00% of their portfolio BOSTON, MA 2,9042.9k $3.5k $3.5k 0.00% Reduced -3.2k -3,158
54 Russell Investments Group, Ltd. 0.00% of their portfolio Seattle, WA 2,4002.4k $2.9k $2.9k 0.00% Reduced -4.9k -4,920
55 Signature Equity Partners, LLC 0.00% of their portfolio COLUMBUS, OH 2,0002.0k $2.4k $2.4k 0.00% Unchanged
56 SBI Securities Co., Ltd. 0.00% of their portfolio TOKYO, M0 1,8861.9k $2.2k $2.2k 0.00% Added +655 +655
57 NATIONAL BANK OF CANADA /FI/ 0.00% of their portfolio MONTREAL, A8 1,5101.5k $1.8k $1.8k 0.00% Reduced -200 -200
58 Smartleaf Asset Management LLC 0.00% of their portfolio BOSTON, MA 1,3691.4k $1.7k $1.7k 0.00% Unchanged
59 MidFirst Bank 0.00% of their portfolio DENVER, CO 1,0001.0k $1.2k $1.2k 0.00% Unchanged
60 Walleye Trading LLC 0.00% of their portfolio NEW YORK, NY 947947 $1.1k $1.1k 0.00% Reduced -20.0k -20,021
61 EverSource Wealth Advisors, LLC 0.00% of their portfolio BIRMINGHAM, AL 425425 $506 $506 0.00% Reduced -2.1k -2,134
62 BNP PARIBAS FINANCIAL MARKETS 0.00% of their portfolio PARIS, I0 422422 $502 $502 0.00% Reduced -3 -3
63 TD Waterhouse Canada Inc. 0.00% of their portfolio TORONTO, A6 400400 $496 $496 0.00% Unchanged
64 ROYAL BANK OF CANADA 0.00% of their portfolio TORONTO, A6 314314 $0 $0 0.00% Reduced -1.2k -1,239
65 BARCLAYS PLC 0.00% of their portfolio LONDON, X0 292292 $347 $347 0.00% Reduced -42.1k -42,087
66 SALEM INVESTMENT COUNSELORS INC 0.00% of their portfolio WINSTON-SALEM, NC 275275 $328 $328 0.00% Unchanged
67 HARBOUR INVESTMENTS, INC. 0.00% of their portfolio MADISON, WI 250250 $298 $298 0.00% Unchanged
68 MATHER GROUP, LLC. 0.00% of their portfolio CHICAGO, IL 250250 $298 $298 0.00% Unchanged
69 Parallel Advisors, LLC 0.00% of their portfolio SAN FRANCISCO, CA 244244 $290 $290 0.00% Unchanged
70 US BANCORP \DE\ 0.00% of their portfolio MINNEAPOLIS, MN 8888 $105 $105 0.00% New
71 SOA Wealth Advisors, LLC. 0.00% of their portfolio NEW YORK, NY 7878 $93 $93 0.00% Unchanged
72 Steward Partners Investment Advisory, LLC 0.00% of their portfolio STAMFORD, CT 7575 $89 $89 0.00% Reduced -237 -237
73 Caitong International Asset Management Co., Ltd 0.00% of their portfolio HONG KONG, K3 5151 $61 $61 0.00% Reduced -56 -56
74 HM PAYSON & CO 0.00% of their portfolio PORTLAND, ME 5050 $60 $60 0.00% Unchanged
75 HANTZ FINANCIAL SERVICES, INC. 0.00% of their portfolio SOUTHFIELD, MI 5050 $0 $0 0.00% Unchanged
76 CREATIVE FINANCIAL DESIGNS INC /ADV 0.00% of their portfolio KOKOMO, IN 4040 $48 $48 0.00% Unchanged
77 Redwood Park Advisors LLC 0.00% of their portfolio Redwood City, CA 4040 $48 $48 0.00% New
78 Golden State Wealth Management, LLC 0.00% of their portfolio SANTA ANA, CA 3636 $43 $43 0.00% Unchanged
79 CITIGROUP INC 0.00% of their portfolio NEW YORK, NY 1919 $23 $23 0.00% Reduced -1 -1
80 Farther Finance Advisors, LLC 0.00% of their portfolio SAN FRANCISCO, CA 1616 $19 $19 0.00% Unchanged
81 IFP Advisors, Inc 0.00% of their portfolio TAMPA, FL 1010 $12 $12 0.00% Unchanged
82 Larson Financial Group LLC 0.00% of their portfolio ST LOUIS, MO 1010 $12 $12 0.00% Unchanged
83 LRI Investments, LLC 0.00% of their portfolio PALM BEACH GARDENS, FL 1010 $12 $12 0.00% Unchanged
84 Capital Advisors, Ltd. LLC 0.00% of their portfolio SHAKER HEIGHTS, OH 44 $0 $0 0.00% New
85 Integrated Wealth Concepts LLC 0.00% of their portfolio WALTHAM, MA 22 $2 $2 0.00% New