August 28, 2026
Securities and Exchange Commission
100 F Street, N.W.
Washington, D.C. 20549
Re: Transamerica Corporate Separate Account Sixteen (File No. 811-21440)
Dear Commissioners:
On
behalf of Transamerica Corporate Separate Account Sixteen (the "Separate Account")
of Transamerica Life Insurance Company (the “Company”), incorporated by
reference are Semi-Annual Reports for the underlying funds of the Separate Account
(the “Funds”) for filing with the Securities and Exchange Commission pursuant
to Rule 30b2-1 under the Investment Company Act of 1940 (the "Act"). The Company understands that the Funds have
filed their Semi-Annual Reports with the Commission under separate cover
pursuant to Rule 30d-1.
The Funds Semi-Annual Report
filings are as follows:
American
Funds Insurance Series – AFIS SMALLCAP
World Fund (Class 2) (File No. 811-03857). American
Funds Insurance Series – AFIS Growth Fund
(Class 2) (File No. 811-03857).
American
Funds Insurance Series – AFIS EUPAC Fund
(Class 2) (File No. 811-03857).
American
Funds Insurance Series – AFIS New World
Fund (Class 2) (File No. 811-03857).
DFA Investment Dimensions
Group, Inc. – Dimensional VA Global Bond Portfolio (File No. 811-03258).
DFA Investment Dimensions
Group, Inc. – Dimensional VA International Small Portfolio (File No. 811-03258).
DFA Investment Dimensions
Group, Inc. – Dimensional VA International Value Portfolio (File No. 811-03258).
DFA Investment Dimensions
Group, Inc. – Dimensional VA Short-Term Fixed Portfolio (File No. 811-03258).
DFA Investment Dimensions
Group, Inc. – Dimensional VA U.S. Large Value Portfolio (File No. 811-03258).
DFA Investment Dimensions
Group, Inc. – Dimensional VA U.S. Targeted Value Portfolio (File No. 811-03258).
DFA Investment Dimensions
Group, Inc. – Dimensional VIT Inflation-Protected Securities Portfolio –
Institutional Class (File No. 811-03258).
DWS Investments VIT Funds – DWS
Small Cap Index VIP (Class A) (File No. 811-07507).
Fidelity Variable Insurance
Products Funds – Fidelity VIP Balanced Portfolio (Initial Class) (File No. 811-03329,
811-05511, 811-07205, 811-03759, 811-05361). Fidelity Variable Insurance
Products Funds – Fidelity VIP Contrafund® Portfolio (Initial Class) (File
No. 811-03329, 811-05511, 811-07205, 811-03759, 811-05361).
Fidelity Variable Insurance
Products Funds – Fidelity VIP Government Money Market Portfolio (Initial Class)
(File No. 811-03329, 811-05511, 811-07205, 811-03759, 811-05361).
Fidelity Variable Insurance
Products Funds – Fidelity VIP Growth Portfolio (Initial Class) (File No.
811-03329, 811-05511, 811-07205, 811-03759, 811-05361).
Fidelity Variable Insurance
Products Funds – Fidelity VIP High Income Portfolio (Initial Class) (File No.
811-03329, 811-05511, 811-07205, 811-03759, 811-05361).
Fidelity Variable Insurance
Products Funds – Fidelity VIP Mid Cap Portfolio (Initial Class) (File No.
811-03329, 811-05511, 811-07205, 811-03759, 811-05361).
First Eagle Variable Funds,
Inc. – First Eagle Overseas Variable Fund (File No. 811-09092). AIM Variable Insurance Funds
(Invesco Variable Insurance Funds) – Invesco V.I. American Value Fund (Series I
Shares) (File No. 811-07452).
AIM Variable Insurance Funds
(Invesco Variable Insurance Funds) – Invesco V.I. Diversified Dividend Fund
(Series I Shares) (File No. 811-07452). AIM Variable Insurance Funds
(Invesco Variable Insurance Funds) – Invesco V.I. Health Care Fund (Series I
Shares) (File No. 811-07452).
AIM Variable Insurance Funds
(Invesco Variable Insurance Funds) – Invesco V.I. Main Street Mid Cap Fund (Series
I Shares) (File No. 811-07452).
AIM Variable Insurance Funds
(Invesco Variable Insurance Funds) – Invesco V.I. Small Cap Equity Fund (Series
I Shares) (File No. 811-07452).
AIM Variable Insurance Funds
(Invesco Variable Insurance Funds) – Invesco V.I. Technology Fund (Series I
Shares) (File No. 811-07452).
Janus Aspen Series – Janus Henderson Balanced Portfolio (Institutional Shares) (File No.
811-07736).
Janus Aspen Series – Janus Henderson Enterprise Portfolio (Institutional Shares) (File No.
811-07736).
Janus Aspen Series – Janus Henderson Flexible Bond Portfolio (Institutional Shares) (File
No. 811-07736).
Janus Aspen Series – Janus Henderson Forty Portfolio (Institutional Shares) (File No.
811-07736).
Janus Aspen Series – Janus Henderson Global Research Portfolio (Institutional Shares) (File
No. 811-07736).
Janus Aspen Series – Janus Henderson Mid Cap Value Portfolio (Institutional Shares (File
No. 811-07736).
Janus Aspen Series – Janus Henderson Overseas Portfolio (Institutional Shares) (File No.
811-07736).
Janus Aspen Series – Janus Henderson Research Portfolio (Institutional Shares) (File No.
811-07736).
MFS® Variable
Insurance Trust - MFS® Total Return Bond Series – Initial Class
(File No. 811-8326).
MFS® Variable
Insurance Trust II - MFS® International Growth Portfolio – Initial
Class (File No. 811-03732).
MFS® Variable
Insurance Trust II - MFS® International Intrinsic Equity Portfolio –
Initial Class (File No. 811-03732).
PIMCO Variable
Insurance Trust – PIMCO All Asset Portfolio (Institutional Class) (File No. 811-08399).
PIMCO Variable
Insurance Trust – PIMCO High Yield Portfolio (Institutional Class) (File No. 811-08399).
PIMCO Variable
Insurance Trust – PIMCO International Bond
Portfolio (U.S. Dollar Hedged) (Institutional Class) (File
No. 811-08399).
PIMCO Variable
Insurance Trust – PIMCO Real Return Portfolio (Institutional Class) (File No. 811-08399).
PIMCO Variable
Insurance Trust – PIMCO Short-Term Portfolio (Institutional Class) (File No. 811-08399).
PIMCO Variable
Insurance Trust – PIMCO Total Return Portfolio (Institutional Class) (File No. 811-08399).
Royce Capital Fund – Royce
Micro-Cap Portfolio (Investment Class) (File No. 811-07537).
Royce Capital Fund – Royce
Small-Cap Portfolio (Investment Class) (File No. 811-07537).
T. Rowe Price Equity Series,
Inc. – T. Rowe Price All-Cap Opportunities (File No. 811-07143).
T. Rowe Price Equity Series,
Inc. – T. Rowe Price Blue Chip Growth Portfolio (File No. 811-07143).
T. Rowe Price Equity Series,
Inc. – T. Rowe Price Equity Income Portfolio (File No. 811-07143).
T. Rowe Price Equity Series,
Inc. – T. Rowe Price Mid-Cap Growth Portfolio (File No. 811-07143).
T. Rowe Price International
Series, Inc. – T. Rowe Price International Stock Portfolio (File No. 811-07145).
Third Avenue Variable Series
Trust – Third Avenue Value Portfolio (File No. 811-09395). VanEck VIP Trust
– VanEck VIP Global Resources Fund
(Initial Class) (File No. 811-05083).
Vanguard® Variable Insurance Fund – Vanguard® VIF Balanced Portfolio (File No. 811-05962). Vanguard® Variable Insurance Fund – Vanguard® VIF PRIMECAP Portfolio (File No. 811-05962).
Vanguard® Variable Insurance Fund – Vanguard® VIF Conservative Allocation Portfolio (File No. 811-05962).
Vanguard® Variable Insurance Fund – Vanguard® VIF Diversified Value Portfolio (File No. 811-05962).
Vanguard® Variable Insurance Fund – Vanguard® VIF Equity Income Portfolio (File No. 811-05962).
Vanguard® Variable Insurance Fund – Vanguard® VIF Equity Index Portfolio (File No. 811-05962).
Vanguard® Variable Insurance Fund – Vanguard® VIF Global Bond Index Portfolio (File No. 811-05962).
Vanguard® Variable Insurance Fund – Vanguard® VIF Growth Portfolio (File No. 811-05962).
Vanguard® Variable Insurance Fund – Vanguard® VIF High Yield Bond Portfolio (File No. 811-05962).
Vanguard® Variable Insurance Fund – Vanguard® VIF International Portfolio (File No. 811-05962).
Vanguard® Variable Insurance Fund – Vanguard® VIF Morningstar Mid-Cap Index Portfolio (File
No. 811-05962).
Vanguard® Variable Insurance Fund – Vanguard® VIF Moderate Allocation Portfolio (File
No. 811-05962).
Vanguard® Variable Insurance Fund – Vanguard® VIF Money Market Portfolio (File No.
811-05962).
Vanguard® Variable Insurance Fund – Vanguard® VIF Real Estate Index Portfolio (File No.
811-05962).
Vanguard® Variable Insurance Fund – Vanguard® VIF Short-Term Investment-Grade Portfolio
(File No. 811-05962).
Vanguard® Variable Insurance Fund – Vanguard® VIF Small Company Growth Portfolio (File No. 811-05962).
Vanguard® Variable Insurance Fund – Vanguard® VIF Total Bond Market Index Portfolio (File
No. 811-05962).
Vanguard® Variable Insurance Fund – Vanguard® VIF Total International Stock Market
Index Portfolio (File No. 811-05962).
Vanguard® Variable Insurance Fund – Vanguard® VIF Total Stock Market Index Portfolio (File No.
811-05962).
These
Semi-Annual Reports are for the period ending June 30, 2026 and have been
transmitted to contract holders in accordance with Rule 30e-2 under the Act. If
you have any questions regarding this filing, please contact Karen Carpenter at
(319) 491-8364.
Very truly yours,
/s/ Brian G. Stallworth
Brian G. Stallworth, Esq.
Transamerica Life Insurance
Company
