What does CUSIP 031094105 represent in this 13F holders report?

CUSIP 031094105 is the security identifier for AMST - AMESITE INC - COM used to aggregate holder disclosures.

How many institutions held AMST - AMESITE INC - COM in Q2 2021?

7 institutional investors reported AMST - AMESITE INC - COM for Q2 2021. Use the holders table for investor-level position and value details.

AMESITE INC - COM (AMST)

CUSIP: 031094105

Q2 2021 13F Holders as of 30 Jun 2021

Security type / class: Equity / COM
Total 13F shares: 490,761
Total 13F value: $1,349,000
Share change: +430,981
SEC-reported price per share: $2.75
Number of holders: 7
Value change: +$1,165,458
Number of buys: 5
Number of sells: 3

Security key

031094105

Report period

Q2 2021

Institutions

Top holders

AMST full security history Ownership snapshot Full 13F holder table Amesite Inc. SEC filings Amesite Inc. company facts

Broader feeds

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Ownership snapshot

Top reported holders of AMST - AMESITE INC - COM (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Comparable stake leader

Mark N. Tompkins

Disclosed value leader

Mark N. Tompkins

Comparable rows

0/9

Latest evidence

28 May 2021

3/4/5 13F Highest disclosed value: $5,103,671 9 rows are not safely comparable across share classes. Showing 1-6 of 9 holder rows.

Quick read

Mark N. Tompkins has the largest disclosed position value at $5.1M.

0 of 9 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.

Open SEC evidence Opens Mark N. Tompkins's linked filing trail.

Disclosed position value Top 5

Mark N. Tompkins $5.1M

VANGUARD GROUP INC $130K

CITADEL ADVISORS LLC $56K

BlackRock Finance, Inc. $36K

Tower Research Capital LLC (TRC) $16K

Value bars compare disclosed positions; verify each figure against the linked filing evidence.

Detailed SEC evidence table Showing 1-6 of 9 holder rows

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
Mark N. Tompkins	3/4/5 10%+ Owner 3/4/5	— denominator unverified	$5,103,671 2,043,103 shares	—	28 May 2021
VANGUARD GROUP INC	13F Company 13F	— denominator unverified	$130,000 31,392 shares	—	31 Mar 2021
CITADEL ADVISORS LLC	13F Company 13F	— denominator unverified	$56,000 13,610 shares	—	31 Mar 2021
BlackRock Finance, Inc.	13F Company 13F	— denominator unverified	$36,000 8,638 shares	—	31 Mar 2021
Tower Research Capital LLC (TRC)	13F Company 13F	— denominator unverified	$16,000 3,883 shares	—	31 Mar 2021
BANK OF AMERICA CORP /DE/	13F Company 13F	— denominator unverified	$8,000 2,000 shares	—	31 Mar 2021

How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q2 2021

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions

490,761

Rows available

Investor	Option	Weight %	Change %	SEC-reported value	* Price	Shares	Share Change	Activity	Report Period

^* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.

Compare Q2 2021 vs Q1 2021 Across Filers

Q1 2021 holders

Q2 2021 holders

Holder diff

Investor	Q1 2021 Shares	Q2 2021 Shares	Share Diff	Share Chg %	Q1 2021 value	Q2 2021 value	Value change	Value Chg %