iShares U.S. ETF Trust








Transactions Effected Pursuant to Rule 10f-3








N-SAR Item 77(O)




Aggregate
Aggregate
Purchase
Total




Underwriter

Principal
Principal
Price
Commission


Date of
Date of
From Whom
Affiliated
Amount
Amount
Per Share
Paid to
Series
Issuer
Offering
Purchase
Purchased
Underwriter
of Offering
Purchased
(USD)
Affiliate
10
First Data Corporation (2024)
11/05/15
11/05/15
DEUTSCHE BANK SECURITIES INC.
PNC
$1,000,000,000
$95,000
$100.00











10
Citigroup Inc. (2018)
12/01/15
12/01/15
CITIGROUP GLOBAL MARKETS INC.
PNC
$1,650,000,000
$100,000
$99.99











10
McDonald's Corporation (2026)
12/02/15
12/02/15
MORGAN STANLEY & CO LLC
PNC
$1,750,000,000
$30,000
$99.68











10
Marathon Petroleum Corporation (2018)
12/07/15
12/07/15
MERRILL LYNCH, PIERCE, FENNER & SMITH INC.
PNC
$600,000,000
$100,000
$99.92











10
Marathon Petroleum Corporation (2020)
12/07/15
12/07/15
MERRILL LYNCH, PIERCE, FENNER & SMITH INC.
PNC
$650,000,000
$95,000
$99.87











10
Visa Inc. (2020)
12/09/15
12/09/15
MERRILL LYNCH, PIERCE, FENNER & SMITH INC.
PNC
$3,000,000,000
$65,000
$99.92











10
Visa Inc. (2022)
12/09/15
12/09/15
MERRILL LYNCH, PIERCE, FENNER & SMITH INC.
PNC
$2,250,000,000
$75,000
$99.86






Mitsubishi UFJ














10
Visa Inc. (2025)
12/09/15
12/09/15
MERRILL LYNCH, PIERCE, FENNER & SMITH INC.
PNC
$4,000,000,000
$155,000
$99.63






Mitsubishi UFJ














10
UnitedHealth Group Incorporated (2021)
02/22/16
02/22/16
WELLS FARGO SECURITIES LLC
PNC
$750,000,000
$75,000
99.7











10
UnitedHealth Group Incorporated (2026)
02/22/16
02/22/16
WELLS FARGO SECURITIES LLC
PNC
$1,000,000,000
$25,000
99.92











10
Aon plc (2025)
02/23/16
02/23/16
MORGAN STANLEY & CO LLC
PNC
$750,000,000
$40,000
99.97











10
Stryker Corporation (2019)
03/03/16
03/03/16
GOLDMAN SACHS & CO.
PNC
$750,000,000
$25,000
$99.88











10
Masco Corporation (2021)
03/10/16
03/10/16
RBC CAPITAL MARKETS, LLC.
PNC
$400,000,000
$40,000
$99.66











10
Masco Corporation (2026)
03/10/16
03/10/16
RBC CAPITAL MARKETS, LLC.
PNC
$500,000,000
$50,000
$99.52











10
Total System Services, Inc. (2021)
03/14/16
03/14/16
MERRILL LYNCH, PIERCE, FENNER & SMITH INC.
PNC
$750,000,000
$25,000
$99.78











10
Total System Services, Inc. (2026)
03/14/16
03/14/16
J.P. MORGAN SECURITIES LLC
PNC
$750,000,000
$40,000
$99.73











10
Sysco Corporation (2026)
03/22/16
03/22/16
GOLDMAN SACHS & CO.
PNC
$1,000,000,000
$55,000
$99.62











10
Occidental Petroleum Corporation (2022)
03/28/16
03/28/16
WELLS FARGO SECURITIES LLC
PNC
$400,000,000
$85,000
$99.95











10
Occidental Petroleum Corporation (2026)
03/28/16
03/28/16
MERRILL LYNCH, PIERCE, FENNER & SMITH INC.
PNC
$1,150,000,000
$55,000
$99.77











10
AutoZone, Inc. (2026)
04/18/16
04/18/16
BARCLAYS CAPITAL INC.
PNC
$400,000,000
$30,000
$99.97











1
Goldman Sachs Group, Inc. (2019)
04/20/16
04/20/16
GOLDMAN SACHS & CO.
PNC
$500,000,000
$14,000,000
$100.00










































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































Information Classification: Limited Access