Form990-PF

Department of the Treasury
Internal Revenue Service

Return of Private Foundation
or Section 4947(a)(1) Trust Treated as Private Foundation
Do not enter social security numbers on this form as it may be made public.
Go to www.irs.gov/Form990PF for instructions and the latest information.
OMB No. 1545-0047
2025
Open to Public Inspection
For calendar year 2025, or tax year beginning 01 - 01 2025, and ending 12 - 31, 20 25
Name of foundation
THE EDWARD AND CONSTANCE BARTHOLD
FAMILY FOUNDATION
Number and street (or P.O. box number if mail is not delivered to street address) 95 MAIN ST STE 9
  Room/suite
City or town
LOS ALTOS
State or province
CA
Country  
ZIP or foreign postal code
94022
A Employer identification number

94-3139146
B Telephone number (see instructions)

6503873290
C
G Check all that apply:

D 1. Foreign organizations, check here.............
2. Foreign organizations meeting the 85%
test, check here and attach computation ...
E
H Check type of organization:
F
I Fair market value of all assets at end
of year (from Part II, col. (c),
line 16)$3,910,971J Accounting method:
 
(Part I, column (d) must be on cash basis.)
Part I Analysis of Revenue and Expenses (The total of amounts in columns (b), (c), and (d) may not necessarily equal the amounts in column (a) (see instructions).) (a) Revenue and
expenses per
books 		(b) Net investment
income 		(c) Adjusted net
income 		(d) Disbursements
for charitable
purposes
(cash basis only)
Revenue 1 Contributions, gifts, grants, etc., received (attach schedule)  
2 Check .................
3 Interest on savings and temporary cash investments      
4 Dividends and interest from securities... 70,780 70,780  
5a Gross rents............ 615 615  
b Net rental income or (loss) 615
6a Net gain or (loss) from sale of assets not on line 10 566,538
b Gross sales price for all assets on line 6a 2,228,233
7 Capital gain net income (from Part IV, line 2)... 566,538
8 Net short-term capital gain.........  
9 Income modifications...........  
10a Gross sales less returns and allowances  
b Less: Cost of goods sold....  
c Gross profit or (loss) (attach schedule).....    
11 Other income (attach schedule).......      
12 Total. Add lines 1 through 11........ 637,933 637,933  
Operating and Administrative Expenses 13 Compensation of officers, directors, trustees, etc. 0 0   0
14 Other employee salaries and wages......        
15 Pension plans, employee benefits.......        
16a Legal fees (attach schedule)......... Click to see attachment
List of Attached Documents:
// Content
338 0   0
b Accounting fees (attach schedule).......        
c Other professional fees (attach schedule)....        
17 Interest...............        
18 Taxes (attach schedule) (see instructions)... Click to see attachment
List of Attached Documents:
// Content
6,664 2,170   0
19 Depreciation (attach schedule) and depletion...      
20 Occupancy..............        
21 Travel, conferences, and meetings.......        
22 Printing and publications..........        
23 Other expenses (attach schedule)....... Click to see attachment
List of Attached Documents:
// Content
12,440 11,089   0
24 Total operating and administrative expenses.
Add lines 13 through 23.......... 19,442 13,259   0
25 Contributions, gifts, grants paid....... 176,000 176,000
26 Total expenses and disbursements. Add lines 24 and 25 ................ 195,442 13,259   176,000
27 Subtract line 26 from line 12:
a Excess of revenue over expenses and disbursements 442,491
b Net investment income (if negative, enter -0-) 624,674
c Adjusted net income (if negative, enter -0-)...  
For Paperwork Reduction Act Notice, see instructions.
Cat. No. 11289X Form 990-PF (2025)
Form 990-PF (2025)
Page 2
Part II Balance Sheets Attached schedules and amounts in the description column
should be for end-of-year amounts only. (See instructions.) 		Beginning of year End of year
(a) Book Value (b) Book Value (c) Fair Market Value
Assets 1 Cash—non-interest-bearing.............      
2 Savings and temporary cash investments......... 233,514 339,219 339,219
3 Accounts receivable  
Less: allowance for doubtful accounts        
4 Pledges receivable  
Less: allowance for doubtful accounts        
5 Grants receivable.................      
6 Receivables due from officers, directors, trustees, and other
disqualified persons (attach schedule) (see instructions).....      
7 Other notes and loans receivable (attach schedule)  
Less: allowance for doubtful accounts        
8 Inventories for sale or use..............      
9 Prepaid expenses and deferred charges..........      
10a Investments—U.S. and state government obligations (attach schedule)      
b Investments—corporate stock (attach schedule)....... 1,136,948 Click to see attachment
List of Attached Documents:
// Content
1,443,832 		2,090,964
c Investments—corporate bonds (attach schedule).......      
11 Investments—land, buildings, and equipment: basis  
Less: accumulated depreciation (attach schedule)        
12 Investments—mortgage loans.............      
13 Investments—other (attach schedule).......... 1,007,041 Click to see attachment
List of Attached Documents:
// Content
1,137,873 		1,480,788
14 Land, buildings, and equipment: basis  
Less: accumulated depreciation (attach schedule)        
15 Other assets (describe )      
16 Total assets (to be completed by all filers—see the
instructions. Also, see page 1, item I) 2,377,503 2,920,924 3,910,971
Liabilities 17 Accounts payable and accrued expenses..........    
18 Grants payable.................    
19 Deferred revenue.................    
20 Loans from officers, directors, trustees, and other disqualified persons    
21 Mortgages and other notes payable (attach schedule)......    
22 Other liabilities (describe )    
23 Total liabilities (add lines 17 through 22)......... 0 0
Net Assets or Fund Balances Foundations that follow FASB ASC 958, check here
and complete lines 24, 25, 29 and 30.
24 Net assets without donor restrictions...........    
25 Net assets with donor restrictions............    
Foundations that do not follow FASB ASC 958, check here
and complete lines 26 through 30.
26 Capital stock, trust principal, or current funds........ 98,398 98,398
27 Paid-in or capital surplus, or land, bldg., and equipment fund 0 0
28 Retained earnings, accumulated income, endowment, or other funds 2,279,105 2,822,526
29 Total net assets or fund balances (see instructions)..... 2,377,503 2,920,924
30 Total liabilities and net assets/fund balances (see instructions). 2,377,503 2,920,924
Part III
Analysis of Changes in Net Assets or Fund Balances
1
Total net assets or fund balances at beginning of year—Part II, column (a), line 29 (must agree with end-of-year figure reported on prior year’s return) ...............
1
2,377,503
2
Enter amount from Part I, line 27a .....................
2
442,491
3
Other increases not included in line 2 (itemize) Click to see attachment
List of Attached Documents:
// Content
3
100,930
4
Add lines 1, 2, and 3 ..........................
4
2,920,924
5
Decreases not included in line 2 (itemize)
5
0
6
Total net assets or fund balances at end of year (line 4 minus line 5)—Part II, line 29, column (b) ..
6
2,920,924
Form 990-PF (2025)
Form 990-PF (2025)
Page 3
Part IV
Capital Gains and Losses for Tax on Investment Income
(a) List and describe the kind(s) of property sold (e.g., real estate,
2-story brick warehouse; or common stock, 200 shs. MLC Co.)		 (b)
How acquired
P—Purchase
D—Donation 		(c)
Date acquired
(mo., day, yr.) 		(d)
Date sold
(mo., day, yr.)
1 a 500 SHS DEFIANCE QUANTUM ETF   2025-01-24 2025-12-17
b 5,000 SHS GABELLI EQUITY CF   2024-12-11 2025-09-02
c 15,000 SHS GABELLI EQUITY CF   2024-12-11 2025-09-17
d 1,000 SHS INVESCO DB AGRICULTURE FUND   2024-03-08 2025-03-05
e 300 SHS MCDONALDS CORP   2025-03-31 2025-07-09
20,000 SHS MERSANA THERAPEUTICS XXXREVERSE SPLIT   2024-10-25 2025-01-24
1,000 SHS ST STRET SPDR PRTFL S T CRPRT ETF   2025-09-17 2025-12-12
700 SHS THE COCA-COLA CO   2025-03-31 2025-08-04
1,500 SHS THE COCA-COLA CO     2025-08-04
9 SHS VANGUARD SMALL CAP GROWTH INDEX ADMIRAL     2025-04-14
5,000 SHS VOLKSWAGEN A G FUNSPONSORED   2025-02-12 2025-08-15
20,000 SHS ARDELYX INC     2025-05-02
5,000 SHS ATARA BIOTHERAPEUTICS IN   2024-10-21 2025-02-19
200 SHS BROADCOM INC   2024-12-17 2025-03-31
250 SHS AMPLIFY CYBERSECURITY ETF   2020-07-23 2025-02-12
1,250 SHS AMPLIFY CYBERSECURITY ETF     2025-04-14
2,000 SHS ARES CAP CORP EQUITY   2022-02-01 2025-07-23
500 SHS CORCEPT THERAPEUTICS INC   2021-05-04 2025-03-31
500 SHS CORCEPT THERAPEUTICS INC   2021-05-04 2025-11-06
1,500 SHS CORCEPT THERAPEUTICS INC   2021-05-04 2025-12-24
4,000 SHS CORCEPT THERAPEUTICS INC     2025-12-31
2,000 SHS HERCULES CAP INC   2016-06-01 2025-11-06
1,000 SHS INVESCO DB AGRICULTURE FUND   2022-06-22 2025-03-05
1,000 SHS INVSC NASDAQ INTERNET ETF     2025-01-24
2,000 SHS INVSC NASDAQ INTERNET ETF   2018-03-09 2025-03-31
800 SHS ISHARES BIOTECHNOLOGY ETF   2016-03-21 2025-02-12
900 SHS ISHARES MSCI JAPAN ETF     2025-09-08
400 SHS ISHARES US MEDICAL   2017-09-27 2025-04-29
100 SHS ST SRT SPDR S&P ARSPC   2017-02-14 2025-09-02
100 SHS ST SRT SPDR S&P ARSPC   2017-02-14 2025-09-17
100 SHS ST SRT SPDR S&P ARSPC   2017-02-14 2025-11-06
250 SHS STATE SRT SPDR S&P INSURNC ETF   2017-02-15 2025-04-29
1,000 SHS STATE SRT SPDR S&P INSURNC ETF   2017-02-15 2025-09-02
1,000 SHS STATE SRT SPDR S&P INSURNC ETF   2017-02-15 2025-09-17
200 SHS STATE STREET SPDR S&P BANK ETF   2020-07-15 2025-09-10
300 SHS STE STRT FINCL SLCT SECTOR SPDR ETF   2020-07-15 2025-09-10
700 SHS STE STRT FINCL SLCT SECTOR SPDR ETF   2020-07-15 2025-09-17
1,500 SHS SUPERNUS PHARMACEUTICALS   2021-03-01 2025-02-19
1,500 SHS VANGUARD FTSE EMERGING MARKETS ETF     2025-08-04
100 SHS VANGUARD MEGA CAP GROWTHETF   2020-07-23 2025-01-24
50 SHS VANGUARD MEGA CAP GROWTHETF   2020-08-24 2025-12-12
147 SHS VANGUARD SMALL CAP GROWTH INDEX ADMIRAL     2025-04-14
1,586.94 SHS VANGUARD SMALL CAP GROWTH INDEX ADMIRAL   2014-09-10 2025-04-14
3.97 SHS VANGUARD SMALL CAP GROWTH INDEX ADMIRAL   2022-12-21 2025-04-14
FROM K-1 - 1256 GAIN P    
FROM K-1 - 1256 GAIN P    
GAIN ADJ - INVESCO DB AGRICULTURE FUND P    
CAPITAL GAINS DIVIDENDS P    
(e)
Gross sales price 		(f)
Depreciation allowed
(or allowable) 		(g)
Cost or other basis
plus expense of sale 		(h)
Gain or (loss)
(e) plus (f) minus (g)
a 55,055   42,128 12,927
b 30,450   28,251 2,199
c 90,782   84,352 6,430
d 26,384   21,226 5,158
e 88,029   93,626 -5,597
12,099   38,130 -26,031
30,200   30,300 -100
48,170   50,328 -2,158
103,177   108,256 -5,079
831   450 381
59,293   50,456 8,837
82,626   119,300 -36,674
39,170   46,807 -7,637
33,163   48,128 -14,965
20,162   11,830 8,332
89,404   60,666 28,738
46,209   44,198 2,011
55,671   11,080 44,591
37,005   11,080 25,925
125,887   33,239 92,648
136,001   143,382 -7,381
35,790   24,818 10,972
26,384   19,375 7,009
48,573   24,336 24,237
88,005   55,732 32,273
107,477   68,371 39,106
72,486   54,118 18,368
23,855   11,085 12,770
21,757   6,735 15,022
22,289   6,735 15,554
23,374   6,735 16,639
14,261   7,206 7,055
58,393   28,822 29,571
58,385   28,822 29,563
12,183   6,171 6,012
15,967   7,210 8,757
37,803   16,824 20,979
50,068   39,268 10,800
74,915   65,220 9,695
35,290   17,476 17,814
20,723   9,425 11,298
12,396   6,714 5,682
133,081   72,084 60,997
333   180 153
    408 -408
    612 -612
1,128     1,128
23,549     23,549
Complete only for assets showing gain in column (h) and owned by the foundation on 12/31/69 (l)
Gains (Col. (h) gain minus
col. (k), but not less than -0-) or
Losses (from col.(h))
(i)
F.M.V. as of 12/31/69 		(j)
Adjusted basis
as of 12/31/69 		(k)
Excess of col. (i)
over col. (j), if any
a       12,927
b       2,199
c       6,430
d       5,158
e       -5,597
      -26,031
      -100
      -2,158
      -5,079
      381
      8,837
      -36,674
      -7,637
      -14,965
      8,332
      28,738
      2,011
      44,591
      25,925
      92,648
      -7,381
      10,972
      7,009
      24,237
      32,273
      39,106
      18,368
      12,770
      15,022
      15,554
      16,639
      7,055
      29,571
      29,563
      6,012
      8,757
      20,979
      10,800
      9,695
      17,814
      11,298
      5,682
      60,997
      153
      -408
      -612
      1,128
      23,549
2 Capital gain net income or (net capital loss) Bracket If gain, also enter in Part I, line 7
If (loss), enter -0- in Part I, line 7		 Bracket 2 566,538
3 Net short-term capital gain or (loss) as defined in sections 1222(5) and (6):
If gain, also enter in Part I, line 8, column (c) (see instructions). If (loss), enter -0-
in Part I, line 8 ......................... 		Bracket 3  
Part V
Excise Tax Based on Investment Income (Section 4940(a), 4940(b), 4940(e), or 4948—see instructions)
1a Exempt operating foundations described in section 4940(d)(2), check here and enter “N/A" on line 1. Bracket for line 1a
Date of ruling or determination letter:   (attach copy of letter if necessary–see instructions) 1 8,683
b All other domestic foundations enter 1.39% (0.0139) of line 27b. Exempt foreign organizations enter 4% (0.04) of Part I, line 12, col. (b)
2 Tax under section 511 (domestic section 4947(a)(1) trusts and taxable foundations only. Others enter -0-) 2 0
3 Add lines 1 and 2........................... 3 8,683
4 Subtitle A (income) tax (domestic section 4947(a)(1) trusts and taxable foundations only. Others enter -0-) 4 0
5 Tax based on investment income. Subtract line 4 from line 3. If zero or less, enter -0- ..... 5 8,683
6 Credits/Payments:
a 2025 estimated tax payments and 2024 overpayment credited to 2025 6a 5,200
b Exempt foreign organizations—tax withheld at source...... 6b 0
c Tax paid with application for extension of time to file (Form 8868)... 6c 8,000
d Backup withholding erroneously withheld .......... 6d 0
7 Total credits and payments. Add lines 6a through 6d.............. 7 13,200
8 Enter any penalty for underpayment of estimated tax. Check here if Form 2220 is attached. Click to see attachment
List of Attached Documents:
// Content
8 33
9 Tax due. If the total of lines 5 and 8 is more than line 7, enter amount owed....... 9  
10 Overpayment. If line 7 is more than the total of lines 5 and 8, enter the amount overpaid... 10 4,484
11 Enter the amount of line 10 to be: Credited to 2026 estimated tax4,484 Refunded 11 0
For Refunded amount, also complete and attach Form 8050. See instructions.
Form 990-PF (2025)
Form 990-PF (2025)
Page 4
Part VI-A
Statements Regarding Activities
1a
During the tax year, did the foundation attempt to influence any national, state, or local legislation or did
Yes
No
it participate or intervene in any political campaign? ....................
1a
 
No
b
Did it spend more than $100 during the year (either directly or indirectly) for political purposes? See the instructions
for the definition.................................
1b
 
No
If the answer is "Yes" to 1a or 1b, attach a detailed description of the activities and copies of any materials
published or distributed by the foundation in connection with the activities.
c
Did the foundation file Form 1120-POL for this year?.....................
1c
 
No
d
Enter the amount (if any) of tax on political expenditures (section 4955) imposed during the year:
(1) On the foundation. $ 0(2) On foundation managers.$ 0
e
Enter the reimbursement (if any) paid by the foundation during the year for political expenditure tax imposed
on foundation managers.$ 0
2
Has the foundation engaged in any activities that have not previously been reported to the IRS?.......
2
 
No
If "Yes," attach a detailed description of the activities.
3
Has the foundation made any changes, not previously reported to the IRS, in its governing instrument, articles
of incorporation, or bylaws, or other similar instruments? If "Yes," attach a conformed copy of the changes....
3
 
No
4a
Did the foundation have unrelated business gross income of $1,000 or more during the year?.........
4a
 
No
b
If "Yes," has it filed a tax return on Form 990-T for this year?...................
4b
 
 
5
Was there a liquidation, termination, dissolution, or substantial contraction during the year?.........
5
 
No
If "Yes," attach the statement required by General Instruction T.
6
Are the requirements of section 508(e) (relating to sections 4941 through 4945) satisfied either:
round bullet By language in the governing instrument, or
round bullet By state legislation that effectively amends the governing instrument so that no mandatory directions
that conflict with the state law remain in the governing instrument? ................
6
Yes
 
7
Did the foundation have at least $5,000 in assets at any time during the year? If "Yes," complete Part II, col. (c),
and Part XIV..................................
7
Yes
 
8a
Enter the states to which the foundation reports or with which it is registered (see instructions)
CA
b
If the answer is "Yes" to line 7, has the foundation furnished a copy of Form 990-PF to the Attorney
General (or designate) of each state as required by General Instruction G? If "No," attach explanation .
8b
Yes
 
9
Is the foundation claiming status as a private operating foundation within the meaning of section 4942(j)(3)
or 4942(j)(5) for calendar year 2025 or the taxable year beginning in 2025? See the instructions for Part XIII.
If "Yes," complete Part XIII .............................
9
 
No
10
Did any persons become substantial contributors during the tax year? If "Yes," attach a schedule listing their names
and addresses. ...............................
10
 
No
11
At any time during the year, did the foundation, directly or indirectly, own a controlled entity within the
meaning of section 512(b)(13)? If "Yes," attach schedule. See instructions .............
11
 
No
12
Did the foundation make a distribution to a donor advised fund over which the foundation or a disqualified person had
advisory privileges? If "Yes," attach statement. See instructions.................
12
 
No
13
Did the foundation comply with the public inspection requirements for its annual returns and exemption application?
13
 
No
Website addressN/A
14
The books are in care ofTHE FOUNDATION Telephone no. (650) 387-3290

Located at95 MAIN ST STE 9LOS ALTOSCA ZIP+494022
15
Section 4947(a)(1) nonexempt charitable trusts filing Form 990-PF in lieu of Form 1041 —check here .........
and enter the amount of tax-exempt interest received or accrued during the year ........
15
 
16 At any time during calendar year 2025, did the foundation have an interest in or a signature or other authority over YesNo
a bank, securities, or other financial account in a foreign country? .................
16   No
See the instructions for exceptions and filing requirements for FinCEN Form 114. If "Yes", enter the name of the foreign
country
Form 990-PF (2025)
Form 990-PF (2025)
Page 5
Part VI-B
Statements Regarding Activities for Which Form 4720 May Be Required
File Form 4720 if any item is checked in the "Yes" column, unless an exception applies.
Yes
No
1a
During the year did the foundation (either directly or indirectly):
(1) Engage in the sale or exchange, or leasing of property with a disqualified person? ...........
1a(1)
 
No
(2) Borrow money from, lend money to, or otherwise extend credit to (or accept it from)
a disqualified person? ..............................
1a(2)
 
No
(3) Furnish goods, services, or facilities to (or accept them from) a disqualified person? ...........
1a(3)
 
No
(4) Pay compensation to, or pay or reimburse the expenses of, a disqualified person? ............
1a(4)
 
No
(5) Transfer any income or assets to a disqualified person (or make any of either available
for the benefit or use of a disqualified person)? ......................
1a(5)
 
No
(6) Agree to pay money or property to a government official? (Exception. Check "No"
if the foundation agreed to make a grant to or to employ the official for a period
after termination of government service, if terminating within 90 days.) ...............
1a(6)
 
No
b
If any answer is "Yes" to 1a(1)–(6), did any of the acts fail to qualify under the exceptions described in Regulations
section 53.4941(d)-3 or in a current notice regarding disaster assistance? See instructions ..........
1b
 
 
c
Organizations relying on a current notice regarding disaster assistance check here ........
d
Did the foundation engage in a prior year in any of the acts described in 1a, other than excepted acts,
that were not corrected before the first day of the tax year beginning in 2025? .............
1d
 
No
2
Taxes on failure to distribute income (section 4942) (does not apply for years the foundation was a private
operating foundation defined in section 4942(j)(3) or 4942(j)(5)):
a
At the end of tax year 2025, did the foundation have any undistributed income (Part XII, lines 6d
and 6e) for tax year(s) beginning before 2025?....................
2a
 
No
If "Yes," list the years 20, 20, 20, 20
b
Are there any years listed in 2a for which the foundation is not applying the provisions of section 4942(a)(2)
(relating to incorrect valuation of assets) to the year’s undistributed income? (If applying section 4942(a)(2)
to all years listed, answer "No" and attach statement—see instructions.) ..............
2b
 
 
c
If the provisions of section 4942(a)(2) are being applied to any of the years listed in 2a, list the years here.
20, 20, 20, 20
3a
Did the foundation hold more than a 2% direct or indirect interest in any business enterprise at
any time during the year? ..............................
3a
 
No
b
If "Yes," did it have excess business holdings in 2025 as a result of (1) any purchase by the foundation
or disqualified persons after May 26, 1969; (2) the lapse of the 5-year period (or longer period approved
by the Commissioner under section 4943(c)(7)) to dispose of holdings acquired by gift or bequest; or (3)
the lapse of the 10-, 15-, or 20-year first phase holding period? (Use Form 4720, Schedule C, to determine
if the foundation had excess business holdings in 2025.).....................
3b
 
 
4a
Did the foundation invest during the year any amount in a manner that would jeopardize its charitable purposes?
4a
 
No
b
Did the foundation make any investment in a prior year (but after December 31, 1969) that could jeopardize its
charitable purpose that had not been removed from jeopardy before the first day of the tax year beginning in 2025? ..
4b
 
No
Form 990-PF (2025)
Form 990-PF (2025)
Page 6
Part VI-B
Statements Regarding Activities for Which Form 4720 May Be Required (continued)
5a
During the year did the foundation pay or incur any amount to:
Yes
No
(1) Carry on propaganda, or otherwise attempt to influence legislation (section 4945(e))? ..........
5a(1)
 
No
(2) Influence the outcome of any specific public election (see section 4955); or to carry
on, directly or indirectly, any voter registration drive? ....................
5a(2)
 
No
(3) Provide a grant to an individual for travel, study, or other similar purposes? .............
5a(3)
 
No
(4) Provide a grant to an organization other than a charitable, etc., organization described
in section 4945(d)(4)(A)? See instructions ........................
5a(4)
 
No
(5) Provide for any purpose other than religious, charitable, scientific, literary, or
educational purposes, or for the prevention of cruelty to children or animals? .............
5a(5)
 
No
b
If any answer is "Yes" to 5a(1)–(5), did any of the transactions fail to qualify under the exceptions described in
Regulations section 53.4945 or in a current notice regarding disaster assistance? See instructions ........
5b
 
 
c
Organizations relying on a current notice regarding disaster assistance check .........
d
If the answer is "Yes" to question 5a(4), does the foundation claim exemption from the
tax because it maintained expenditure responsibility for the grant? .................
5d
 
 
If "Yes," attach the statement required by Regulations section 53.4945–5(d).
6a
Did the foundation, during the year, receive any funds, directly or indirectly, to pay premiums on
a personal benefit contract? .............................
6a
 
No
b
Did the foundation, during the year, pay premiums, directly or indirectly, on a personal benefit contract? ....
6b
 
No
If "Yes" to 6b, file Form 8870.
7a
At any time during the tax year, was the foundation a party to a prohibited tax shelter transaction?
7a
 
No
b
If "Yes", did the foundation receive any proceeds or have any net income attributable to the transaction? .....
7b
 
 
8
Is the foundation subject to the section 4960 tax on payment(s) of more than $1,000,000 in remuneration or
excess parachute payment during the year? .........................
8
 
No
Part VII
Information About Officers, Directors, Trustees, Foundation Managers, Highly Paid Employees,
and Contractors
1 List all officers, directors, trustees, foundation managers and their compensation. See instructions
(a) Name and address (b) Title, and average
hours per week
devoted to position 		(c) Compensation
 (If not paid, enter
-0-) 		(d) Contributions to employee benefit plans and deferred compensation (e) Expense account,
other allowances
GORDON RINGOLD CHIEF FINANCIAL OFFICER/SECRETARY
1.00 		0 0 0
95 MAIN STREET STE 9
LOS ALTOS,CA94022
CHRISTINE RYLAND PRESIDENT
1.00 		0 0 0
95 MAIN STREET STE 9
LOS ALTOS,CA94022
2 Compensation of five highest-paid employees (other than those included on line 1—see instructions). If none, enter “NONE."
(a) Name and address of each employee paid more than $50,000 (b) Title, and average
hours per week
devoted to position 		(c) Compensation (d) Contributions to
employee benefit
plans and deferred
compensation 		(e) Expense account,
other allowances
NONE
Total number of other employees paid over $50,000................... 0
Form 990-PF (2025)
Form 990-PF (2025)
Page 7
Part VII
Information About Officers, Directors, Trustees, Foundation Managers, Highly Paid Employees,
and Contractors (continued)
3 Five highest-paid independent contractors for professional services (see instructions). If none, enter "NONE".
(a) Name and address of each person paid more than $50,000 (b) Type of service (c) Compensation
NONE
Total number of others receiving over $50,000 for professional services.............right arrow0
Part VIII-A
Summary of Direct Charitable Activities
List the foundation’s four largest direct charitable activities during the tax year. Include relevant statistical information such as the number of organizations and other beneficiaries served, conferences convened, research papers produced, etc. Expenses
1  
2  
3  
4  
Part VIII-B
Summary of Program-Related Investments (see instructions)
Describe the two largest program-related investments made by the foundation during the tax year on lines 1 and 2. Amount
1  
2  
All other program-related investments. See instructions.
3  
Total. Add lines 1 through 3.........................0
Form 990-PF (2025)
Form 990-PF (2025)
Page 8
Part IX
Minimum Investment Return (All domestic foundations must complete this part. Foreign foundations, see instructions.)
1
Fair market value of assets not used (or held for use) directly in carrying out charitable, etc.,
purposes:
a
Average monthly fair market value of securities...................
1a
3,350,935
b
Average of monthly cash balances.......................
1b
281,962
c
Fair market value of all other assets (see instructions)................
1c
0
d
Total (add lines 1a, 1b, and 1c).......................
1d
3,632,897
e
Reduction claimed for blockage or other factors reported on lines 1a and
1c (attach detailed explanation) .............
1e
0
2
Acquisition indebtedness applicable to line 1 assets..................
2
0
3
Subtract line 2 from line 1d.........................
3
3,632,897
4
Cash deemed held for charitable activities. Enter 1.5% (0.015) of line 3 (for greater amount, see
instructions) .............................
4
54,493
5
Net value of noncharitable-use assets. Subtract line 4 from line 3. ............
5
3,578,404
6
Minimum investment return. Enter 5% (0.05) of line 5 ................
6
178,920
Part X
Distributable Amount (see instructions) (Section 4942(j)(3) and (j)(5) private operating foundations and certain foreign organizations check here and do not complete this part.)
1
Minimum investment return from Part IX, line 6..................
1
178,920
2a
Tax on investment income for 2025 from Part V, line 5 .......
2a
8,683
b
Income tax for 2025. (This does not include the tax from Part V.) ...
2b
 
c
Add lines 2a and 2b............................
2c
8,683
3
Distributable amount before adjustments. Subtract line 2c from line 1............
3
170,237
4
Recoveries of amounts treated as qualifying distributions................
4
0
5
Add lines 3 and 4............................
5
170,237
6
Deduction from distributable amount (see instructions) .................
6
0
7
Distributable amount as adjusted. Subtract line 6 from line 5. Enter here and on Part XII, line 1 ...
7
170,237
Part XI
Qualifying Distributions (see instructions)
1
Amounts paid (including administrative expenses) to accomplish charitable, etc., purposes:
a
Expenses, contributions, gifts, etc.—total from Part I, line 26, column (d) ..........
1a
176,000
b
Program-related investments—total from Part VIII-B..................
1b
0
2
Amounts paid to acquire assets used (or held for use) directly in carrying out charitable, etc.,
purposes...............................
2
 
3
Amounts set aside for specific charitable projects that satisfy the:
a
Suitability test (prior IRS approval required)....................
3a
 
b
Cash distribution test (attach the required schedule) .................
3b
 
4
Qualifying distributions. Add lines 1a through 3b. Enter here and on Part XII, line 4. .......
4
176,000
Form 990-PF (2025)
Form 990-PF (2025)
Page 9
Part XII
Undistributed Income (see instructions)
(a)
Corpus 		(b)
Years prior to 2024 		(c)
2024 		(d)
2025
1 Distributable amount for 2025 from Part X, line 7 170,237
2 Undistributed income, if any, as of the end of 2025:
a Enter amount for 2024 only....... 0
b Total for prior years:20 , 20, 20 0
3 Excess distributions carryover, if any, to 2025:
a From 2020...... 11,521
b From 2021...... 5,633
c From 2022......  
d From 2023......  
e From 2024......  
f Total of lines 3a through e ........ 17,154
4Qualifying distributions for 2025 from Part
XI, line 4: $ 176,000
a Applied to 2024, but not more than line 2a 0
b Applied to undistributed income of prior years
(Election required—see instructions) ..... 		0
c Treated as distributions out of corpus (Election
required—see instructions) ........ 		Click to see attachment
List of Attached Documents:
// Content
0
d Applied to 2025 distributable amount..... 170,237
e Remaining amount distributed out of corpus 5,763
5 Excess distributions carryover applied to 2025. 0 0
(If an amount appears in column (d), the
same amount must be shown in column (a).)
6Enter the net total of each column as
indicated below:
a Corpus. Add lines 3f, 4c, and 4e. Subtract line 5 22,917
b Prior years’ undistributed income. Subtract
line 4b from line 2b .......... 		0
c Enter the amount of prior years’ undistributed
income for which a notice of deficiency has
been issued, or on which the section 4942(a)
tax has been previously assessed...... 		0
d Subtract line 6c from line 6b. Taxable amount
—see instructions ........... 		0
e Undistributed income for 2024. Subtract line
4a from line 2a. Taxable amount—see
instructions ............. 		0
f Undistributed income for 2025. Subtract
lines 4d and 5 from line 1. This amount must
be distributed in 2026 .......... 		0
7 Amounts treated as distributions out of
corpus to satisfy requirements imposed by
section 170(b)(1)(F) or 4942(g)(3) (Election may
be required - see instructions) ....... 		0
8 Excess distributions carryover from 2020 not
applied on line 5 or line 7 (see instructions) ... 		11,521
9 Excess distributions carryover to 2026.
Subtract lines 7 and 8 from line 6a ...... 		11,396
10 Analysis of line 9:
a Excess from 2021 .... 5,633
b Excess from 2022 ....  
c Excess from 2023 ....  
d Excess from 2024 ....  
e Excess from 2025 .... 5,763
Form 990-PF (2025)
Form 990-PF (2025)
Page 10
Part XIII
Private Operating Foundations (see instructions and Part VI-A, question 9)
1a If the foundation has received a ruling or determination letter that it is a private operating
foundation, and the ruling is effective for 2025, enter the date of the ruling ......
 
b Check box to indicate whether the organization is a private operating foundation described in section or
2a Enter the lesser of the adjusted net
income from Part I or the minimum
investment return from Part IX for each
year listed .......... 		Tax year Prior 3 years (e) Total
(a) 2025 (b) 2024 (c) 2023 (d) 2022
         
b 85% (0.85) of line 2a .......          
c Qualifying distributions from Part XI,
line 4 for each year listed ..... 		         
d Amounts included in line 2c not used directly
for active conduct of exempt activities .......... 		         
e Qualifying distributions made directly
for active conduct of exempt activities.
Subtract line 2d from line 2c .... 		         
3 Complete 3a, 3b, or 3c for the
alternative test relied upon:
a “Assets" alternative test—enter:
(1) Value of all assets ......          
(2) Value of assets qualifying
under section 4942(j)(3)(B)(i)		          
b “Endowment" alternative test— enter 2/3
of minimum investment return shown in
Part IX, line 6 for each year listed .. 		         
c “Support" alternative test—enter:
(1) Total support other than gross
investment income (interest,
dividends, rents, payments
on securities loans (section
512(a)(5)), or royalties) .... 		         
(2) Support from general public
and 5 or more exempt
organizations as provided in
section 4942(j)(3)(B)(iii).... 		         
(3) Largest amount of support
from an exempt organization		          
(4) Gross investment income          
Part XIV
Supplementary Information (Complete this part only if the foundation had $5,000 or more in
assets at any time during the year—see instructions.)
1Information Regarding Foundation Managers:
aList any managers of the foundation who have contributed more than 2% of the total contributions received by the foundation
before the close of any tax year (but only if they have contributed more than $5,000). (See section 507(d)(2).)
GORDON RINGOLD
CHRISTINE RYLAND
bList any managers of the foundation who own 10% or more of the stock of a corporation (or an equally large portion of the
ownership of a partnership or other entity) of which the foundation has a 10% or greater interest.
2Information Regarding Contribution, Grant, Gift, Loan, Scholarship, etc., Programs:
Check here if the foundation only makes contributions to preselected charitable organizations and does not accept
unsolicited requests for funds. If the foundation makes gifts, grants, etc. to individuals or organizations under
other conditions, complete items 2a, 2b, 2c, and 2d. See instructions
aThe name, address, and telephone number or email address of the person to whom applications should be addressed:
bThe form in which applications should be submitted and information and materials they should include:
cAny submission deadlines:
dAny restrictions or limitations on awards, such as by geographical areas, charitable fields, kinds of institutions, or other
factors:
Form 990-PF (2025)
Form 990-PF (2025)
Page 11
Part XIV
Supplementary Information (continued)
3 Grants and Contributions Paid During the Year or Approved for Future Payment
Recipient If recipient is an individual,
show any relationship to
any foundation manager
or substantial contributor
 Foundation
status of
recipient 		Purpose of grant or
contribution 		Amount
Name and address (home or business)
aPaid during the year

AXELSON FOUNDATION

4468 FORTNA RD
YUBA CITT,CA95993 		NONE   VETERAN SUPPORT 5,000

CHARITY NAVIGATOR

139 HARRISTOWN RD STE 101
GLEN ROCK,NJ07452 		NONE   MISCELLANEOUS 1,000

CHILDREN'S ADVOCACY CENTER

PO BOX 488
FAYETTEVILLE,NC28302 		NONE   CHILDREN'S HEALTH 10,000

CLASSICAL TAHOE

948 INCLINE WAY
INCLINE VILLAGE,NV89451 		NONE   EDUCATIONAL PROGRAMS THAT INSPIRE, CONNECT, AND TRANSFORM LIVES. 30,000

FYERA FOUNDATION

PO BOX 493
BOULDER CREEK,CA95006 		NONE   SUSTAINABLE DEVELOPMENT-PROVETY, HUNGER, HEALTH AND WELL-BEINNG, GENDER EQUALITY 10,000

HEART AFRICA

PO BOX 631964 HIGHLANDS RANCH
HIGHLANDS RANCH,CO80163 		NONE   WOMEN'S HEALTH 10,000

HUMANE SOCIETY OF TRUCKEE

10961 STEVENS LANE
TRUCKEE,CA96150 		NONE   ANIMAL RESCUE 2,500

NATIONAL GEOGRAPHIC

1145 17TH STREET NW
WASHINGTON,DC200364707 		NONE   SCIENCE, EXPLORATION, EDUCATION AND STORY-TELLING 1,000

PLACER COMMUNITY FOUNDATION

219 MAPLE ST
AUBURN,CA95603 		NONE   PUBLIC SUPPORT 5,000

PLACER LAND TRUST

922 LINCOLN WAY STE 200
AUBURN,CA95603 		NONE   ENVIRONMENTAL 5,000

SANTA CRUZ PARENT EDUC NURSERY SCHOOL

411 ROXAS STREET
SANTA CRUZ,CA95062 		NONE   CHILDREN EDUCATION 6,000

WORLD RELIEF

2233 WATT AVE SUITE 110
SACRAMENTO,CA95826 		NONE   SUPPORT AFGHANI REFUGEES 5,000

SLO FOODBANK

1180 KENDALL RD
SAN LUIS OBISPO,CA93401 		NONE   PROVIDES FOOD ASSISTANCE & HUNGER RELIEF 2,500

LEVEL GROUND

1920 HILLHURST AVE V939
LOS ANGELES,CA90027 		NONE   SUPPORTS SUSTAINED SPACES FOR ARTISTS AND THEIR COMMUNITIES 5,000

THE GATHERING INN

4020 SIERRA COLLEGE BLVD SUITE 100
ROCKLIN,CA95677 		NONE   SUPPORTS PEOPLE EXPERIENCING HOMELESSNESS THROUGH SHELTER 5,000

LIFELINE HORSE RESCUE AND REHABILIATION

22600 ROBIN CT
GAITHERSBURG,MD20882 		NONE   RESCUES ABUSED, NEGLECTED, ABANDONED, AND AT-RISK HORSES 5,000

TQAMP

PO BOX 384
WESTERVILLE,OH43086 		NONE   SUPPORTS SAFER & MORE INCLUSIVE CAMPS/YOUTH SPACES 5,000

PARA LOS NINOS

5000 HOLLYWOOD BLVD
LOS ANGELES,CA90027 		NONE   HELPS CHILDREN AND FAMILIES IN POVERTY THROUGH EDUCATION 16,000

GURUMAY METAVERSITY

100 GRAND HERON DR
PANAMA CITY BEACH,FL32407 		NONE   FOCUSED ON CONSCIOUSNESS AND HOLISTIC WELLNESS. 10,000

SAN JOSE STATE ATHLETICS

1393 S 7TH ST
SAN JOSE,CA95112 		NONE   SUPPORTS SAN JOS STATE BASEBALL STUDENT-ATHLETES 1,500

VARIETY CHILDREN'S FUND

PO BOX 247
CULVER CITY,CA90232 		NONE   SUPPORTS LOCAL VARIETY CHAPTERS AND PROGRAMS FOR UNDERPRIVILEGED & DISABLED CHILDREN 1,000

EVERYDAY CANVASSING

10023 DALLAS AVE
SILVER SPRING,MD20901 		NONE   COMMUNITY ENGAGEMENT THROUGH DOOR-KNOCKING & LISTENING TO RESIDENTS 10,000

SIERRA COMMUNITY HOUSE

948 INCLINE WAY
INCLINE VILLAGE,NV89451 		NONE   FAMILY STRENGTHENING & CRISIS INTERVENTION 7,500

DIAN FOSSEY GORILLA FUND

800 CHEROKEE AVE SE
ATLANTA,GA30315 		NONE   SUPPORTS GORILLA CONSERVATION 2,000

COMMUNITY PURE WATER FOUNDATION

PO BOX 183 1130 W CHESTNUT ST
UNION,NJ07083 		NONE   WORKS WITH RURAL COMMUNITIES TO MAKE SAFE DRINKING WATER AFFORDABLE AND ACCESSIBLE 15,000
Total ................................. 3a 176,000
bApproved for future payment
Total ................................. 3b 0
Form 990-PF (2025)
Form 990-PF (2025)
Page 12
Part XV-A
Analysis of Income-Producing Activities
Enter gross amounts unless otherwise indicated. Unrelated business income Excluded by section 512, 513, or 514 (e)
Related or exempt
function income
(See instructions.)
1Program service revenue: (a)
Business code 		(b)
Amount 		(c)
Exclusion code 		(d)
Amount
a
b
c
d
e
f
gFees and contracts from government agencies          
2 Membership dues and assessments ....          
3 Interest on savings and temporary cash
investments ........... 		         
4 Dividends and interest from securities ....     14 70,780  
5 Net rental income or (loss) from real estate:
aDebt-financed property......     16 615  
bNot debt-financed property.....          
6 Net rental income or (loss) from personal property          
7 Other investment income .....          
8 Gain or (loss) from sales of assets other than
inventory ............ 		    18 566,538  
9 Net income or (loss) from special events:          
10 Gross profit or (loss) from sales of inventory          
11 Other revenue:
a
b
c
d
e
12 Subtotal. Add columns (b), (d), and (e) .. 0 637,933 0
13Total. Add line 12, columns (b), (d), and (e)..................
13
637,933
(See worksheet in line 13 instructions to verify calculations.)
Part XV-B
Relationship of Activities to the Accomplishment of Exempt Purposes
Line No.
DownArrow 		Explain below how each activity for which income is reported in column (e) of Part XV-A contributed importantly to
the accomplishment of the foundation’s exempt purposes (other than by providing funds for such purposes). (See
instructions.)
Form 990-PF (2025)
Form 990-PF (2025)
Page 13
Part XVI
Information Regarding Transfers To and Transactions and Relationships With Noncharitable Exempt Organizations
1
Did the organization directly or indirectly engage in any of the following with any other organization described in section 501(c) (other than section 501(c)(3) organizations) or in section 527, relating to political organizations?
Yes
No
a
Transfers from the reporting foundation to a noncharitable exempt organization of:
(1) Cash...................................
1a(1)
 
No
(2) Other assets.................................
1a(2)
 
No
b
Other transactions:
(1) Sales of assets to a noncharitable exempt organization....................
1b(1)
 
No
(2) Purchases of assets from a noncharitable exempt organization..................
1b(2)
 
No
(3) Rental of facilities, equipment, or other assets.......................
1b(3)
 
No
(4) Reimbursement arrangements...........................
1b(4)
 
No
(5) Loans or loan guarantees.............................
1b(5)
 
No
(6) Performance of services or membership or fundraising solicitations................
1b(6)
 
No
c
Sharing of facilities, equipment, mailing lists, other assets, or paid employees..............
1c
 
No
d
If the answer to any of the above is "Yes," complete the following schedule. Column (b) should always show the fair market value
of the goods, other assets, or services given by the reporting foundation. If the foundation received less than fair market value
in any transaction or sharing arrangement, show in column (d) the value of the goods, other assets, or services received.
(a) Line No. (b) Amount involved (c) Name of noncharitable exempt organization (d) Description of transfers, transactions, and sharing arrangements
2a
Is the foundation directly or indirectly affiliated with, or related to, one or more tax-exempt organizations
described in section 501(c) (other than section 501(c)(3)) or in section 527? ...........
b
If "Yes," complete the following schedule.

(a) Name of organization (b) Type of organization (c) Description of relationship
Sign Here
Under penalties of perjury, I declare that I have examined this return, including accompanying schedules and statements, and to the best of my knowledge and belief, it is true, correct, and complete. Declaration of preparer (other than taxpayer) is based on all information of which preparer has any knowledge.
May the IRS discuss this return
with the preparer shown below?
See instructions.
Signature of officer or trustee Date Title
Paid Preparer Use Only Preparer's name Preparer's Signature Date Check if self-
employed 		PTIN
Firm's name
Firm's EIN
Firm's address


Phone no.
Form 990-PF (2025)
Additional Data


Software ID:  
Software Version:  


Form 990PF - Special Condition Description:
Special Condition Description

TY 2025 DistributionFromCorpusElection
Name:
THE EDWARD AND CONSTANCE BARTHOLD
 
FAMILY FOUNDATION
EIN:
94-3139146
Election:
PURSUANT TO IRC SEC. 4942(H)(2) AND REG. 53.4942(A)-3(D)(2),THE EDWARD AND CONSTANCE BARTHOLD FAMILY FOUNDATION HEREBY ELECTS TO TREAT CURRENT YEAR QUALIFYING DISTRIBUTIONS IN EXCESS OF THE IMMEDIATELY PRECEDING TAX YEAR'S UNDISTRIBUTED INCOME AS BEING MADE OUT OF CORPUS.SIGNED: __________________________________NAME & TITLE: _____________________________

TY 2025 InvestmentsCorpStockSchedule
Name:
THE EDWARD AND CONSTANCE BARTHOLD
 
FAMILY FOUNDATION
EIN:
94-3139146
Name of Stock End of Year Book Value End of Year Fair Market Value
8,000 HERCULES CAPITAL INC 112,142 150,560
750 CBRE GROUP INC CLASS A 36,454 120,593
250 VANGUARD MEGA CAP GROWTH ETF IV 47,124 103,193
500 VANGUARD DIVIDEND APPRECIATION ETF 61,623 109,890
1,800 SPDR S&P BANK ETF 63,631 109,242
2,000 OMEGA HEALTHCARE INVESTMENTS REIT 57,318 88,680
1500 ETFMG PRIME CYBER SECURITY ETF 72,496 72,496
2,000 ENBRIDGE INC 87,516 95,660
3,000 PROTAGONIST THERAPEUTICS 74,664 262,020
4,535.23 SH GABELLI GOLD AAA 125,000 211,614
6,000 SH SPDR SHORT TERM 181,799 181,200
25,000 SH PYXIS ONCOLOGY INC 48,912 28,750
800 SH LIGAND PHARMA 97,808 151,256
5,000 SH INVESCO SENIOR LOAN ETF 104,525 105,000
2,000 SH GOLDMAN SACHS NASDAQ 102,260 105,740
5,000 SH AURINIA PHARMACEUTIC 58,450 79,750
2,000 SH ALTRIA GROUP INC 112,110 115,320

TY 2025 InvestmentsOtherSchedule2
Name:
THE EDWARD AND CONSTANCE BARTHOLD
 
FAMILY FOUNDATION
EIN:
94-3139146
Category/ Item Listed at Cost or FMV Book Value End of Year Fair Market Value
2,000 ISHARES US MEDICAL AT COST 61,827 124,300
2,000 SELECT STR FINANCIAL AT COST 49,082 109,540
700 SPDR S&P AEROSPACE AT COST 58,291 168,868
OKAVA BIOPHARMACEUTICALS AT COST 125,000 125,000
CYRUS BIOTECHNOLOGY AT COST 50,000 50,000
TAXIS PHARMACEUTICALS AT COST 100,000 100,000
2,000 ISHARES SILVER TRUST AT COST 42,021 128,840
2,000 DELEK LOGISTICS PARTN LP AT COST 66,652 89,240
SOLVEIN AT COST 50,000 50,000
RANDOM ORDER AT COST 60,000 60,000
QUADRIGA AT COST 175,000 175,000
NERVANA AT COST 50,000 50,000
MAXYMUNE AT COST 250,000 250,000

TY 2025 LegalFeesSchedule
Name:
THE EDWARD AND CONSTANCE BARTHOLD
 
FAMILY FOUNDATION
EIN:
94-3139146
Category Amount Net Investment Income Adjusted Net Income Disbursements for Charitable Purposes
LEGAL FEES 338 0   0


TY 2025 OtherExpensesSchedule
Name:
THE EDWARD AND CONSTANCE BARTHOLD
 
FAMILY FOUNDATION
EIN:
94-3139146
Description Revenue and Expenses per Books Net Investment Income Adjusted Net Income Disbursements for Charitable Purposes
FROM K-1 - INVESTMENT FEES 108 108   0
FROM K-1 1231 GAIN/LOSS 39 39   0
FROM K-1 ORDINARY LOSS 10,942 10,942   0
MISCELLANEOUS EXPENSE 1,347 0   0
NONDEDCUTIBLE EXPENSES 4 0   0


TY 2025 OtherIncreasesSchedule
Name:
THE EDWARD AND CONSTANCE BARTHOLD
 
FAMILY FOUNDATION
EIN:
94-3139146
Description Amount
PRIOR PERIOD ADJUSTMENT - TO ADJUST NET ASSETS TO ACTUAL 100,930


TY 2025 TaxesSchedule
Name:
THE EDWARD AND CONSTANCE BARTHOLD
 
FAMILY FOUNDATION
EIN:
94-3139146
Category Amount Net Investment Income Adjusted Net Income Disbursements for Charitable Purposes
FEDERAL TAXES 4,494 0   0
FOREIGN TAX PAID 2,170 2,170   0