
Tom Malinowski
STOCK Act filings · simulated, not advice.
Holdings change on the next session after the Clerk filing date. Sales reduce the book and do not open a short. Shares use the range midpoint divided by the entry price. A text-layer annual common-stock list reseeds the book at those midpoints. All · 08/14/2019 → 11/03/2026.
| Asset | Type | Amount range | Traded | Filed | Trade → latest | Filed+1 → latest | Filing |
|---|---|---|---|---|---|---|---|
AMRC Ameresco, Inc. Class A (AMRC) | Purchase Owner: Self | $15,001 - $50,000 | 03/09/2021 | 08/26/2021 | -48.1% vs SPY -158.5% | -67.8% vs SPY -147.5% | 20019374 |
PCPL CC Neuberger Principal Holdings I Class A Ordinary Shares (PCPl) | Purchase Owner: Self | $1,001 - $15,000 | 01/28/2021 | 08/26/2021 | n/a | n/a | 20019374 |
PCRX Pacira BioSciences, Inc. (PCRX) | Purchase Owner: Self | $1,001 - $15,000 | 01/25/2021 | 08/26/2021 | -47.9% vs SPY -159.7% | -38.7% vs SPY -118.4% | 20019374 |
DASH DoorDash, Inc. Class A (DASH) | Purchase Owner: Self | $15,001 - $50,000 | 01/15/2021 | 08/26/2021 | -2.0% vs SPY -118.8% | -2.5% vs SPY -82.2% | 20019374 |
BL Blackline, Inc. (Bl) | Sale (partial) Owner: Self | $15,001 - $50,000 | 01/15/2021 | 08/26/2021 | +73.5% vs SPY +190.3% | +69.7% vs SPY +149.4% | 20019374 |
DMTK DermTech, Inc. (DMTK) | Purchase Owner: Self | $1,001 - $15,000 | 01/11/2021 | 08/26/2021 | n/a | n/a | 20019374 |
CDNA CareDx, Inc. (CDNA) | Sale (partial) Owner: Self | $1,001 - $15,000 | 01/11/2021 | 08/26/2021 | -9.6% vs SPY +105.4% | -10.8% vs SPY +68.9% | 20019374 |
AMRC Ameresco, Inc. Class A (AMRC) | Sale (partial) Owner: Self | $15,001 - $50,000 | 01/08/2021 | 08/26/2021 | +63.6% vs SPY +177.3% | +67.8% vs SPY +147.5% | 20019374 |
CDNA CareDx, Inc. (CDNA) | Sale (partial) Owner: Self | $1,001 - | 01/08/2021 | 08/26/2021 | -9.5% vs SPY +104.1% | -10.8% vs SPY +68.9% | 20019374 |
AMRC Ameresco, Inc. Class A (AMRC) | Sale (partial) Owner: Self | $1,001 - $15,000 | 01/07/2021 | 08/26/2021 | +62.8% vs SPY +177.6% | +67.8% vs SPY +147.5% | 20019374 |
CNF CNFinance Holdings limited American Depositary Shares, each representing twenty (CNF) | Purchase Owner: Self | $1,001 - $15,000 | 01/06/2021 | 08/26/2021 | -93.7% vs SPY -211.7% | -94.9% vs SPY -174.6% | 20019374 |
CDNA CareDx, Inc. (CDNA) | Sale (partial) Owner: Self | $15,001 - $50,000 | 01/06/2021 | 08/26/2021 | -21.2% vs SPY +96.8% | -10.8% vs SPY +68.9% | 20019374 |
PCPL-U CC Neuberger Principal Holdings I units, each consisting of one Class A ordinary share and one-fourth of one Redeemable Warrant (PCPl.u) | Purchase Owner: Self | $1,001 - $15,000 | 01/05/2021 | 08/26/2021 | n/a | n/a | 20019374 |
CNF CNFinance Holdings limited American Depositary Shares, each representing twenty (CNF) | Purchase Owner: Self | $1,001 - $15,000 | 01/04/2021 | 08/26/2021 | -93.8% vs SPY -214.7% | -94.9% vs SPY -174.6% | 20019374 |
APPAD Heron Therapeutics, Inc. (APPAD) | Sale (partial) Owner: Self | $1,001 - $15,000 | 12/30/2020 | 08/26/2021 | n/a | n/a | 20019374 |
CNF CNFinance Holdings limited American Depositary Shares, each representing twenty (CNF) | Purchase Owner: Self | $1,001 - $15,000 | 12/30/2020 | 08/26/2021 | -94.4% vs SPY -213.3% | -94.9% vs SPY -174.6% | 20019374 |
AMRC Ameresco, Inc. Class A (AMRC) | Purchase Owner: Self | $1,001 - $15,000 | 12/29/2020 | 08/26/2021 | -56.2% vs SPY -175.4% | -67.8% vs SPY -147.5% | 20019374 |
CDNA CareDx, Inc. (CDNA) | Purchase Owner: Self | $1,001 - $15,000 | 12/29/2020 | 08/26/2021 | +20.8% vs SPY -98.5% | +10.8% vs SPY -68.9% | 20019374 |
CDNA CareDx, Inc. (CDNA) | Purchase Owner: Self | $1,001 - $15,000 | 12/23/2020 | 08/26/2021 | +15.8% vs SPY -105.8% | +10.8% vs SPY -68.9% | 20019374 |
DASH DoorDash, Inc. Class A (DASH) | Sale (partial) Owner: Self | $1,001 - $15,000 | 12/22/2020 | 08/26/2021 | -16.9% vs SPY +104.8% | +2.5% vs SPY +82.2% | 20019374 |
PCPL CC Neuberger Principal Holdings I Class A Ordinary Shares (PCPl) | Purchase Owner: Self | $1,001 - $15,000 | 12/21/2020 | 08/26/2021 | n/a | n/a | 20019374 |
AMRC Ameresco, Inc. Class A (AMRC) | Purchase Owner: Self | $1,001 - $15,000 | 12/18/2020 | 08/26/2021 | -55.4% vs SPY -176.0% | -67.8% vs SPY -147.5% | 20019374 |
YEXT Yext, Inc. (YEXT) | Purchase Owner: Self | $1,001 - $15,000 | 12/08/2020 | 08/26/2021 | -52.9% vs SPY -173.8% | -42.9% vs SPY -122.6% | 20019374 |
CDNA CareDx, Inc. (CDNA) | Purchase Owner: Self | $1,001 - $15,000 | 12/07/2020 | 08/26/2021 | +31.0% vs SPY -90.6% | +10.8% vs SPY -68.9% | 20019374 |
GFN general Finance Corporation (gFN) | Purchase Owner: Self | $1,001 - $15,000 | 12/03/2020 | 08/26/2021 | n/a | n/a | 20019374 |
GFN general Finance Corporation (gFN) | Sale Owner: Self | $1,001 - $15,000 | 12/02/2020 | 08/26/2021 | n/a | n/a | 20019374 |
GFN general Finance Corporation (gFN) | Sale Owner: Self | $1,001 - $15,000 | 11/30/2020 | 08/26/2021 | n/a | n/a | 20019374 |
GFN general Finance Corporation (gFN) | Sale Owner: Self | $1,001 - $15,000 | 11/20/2020 | 08/26/2021 | n/a | n/a | 20019374 |
CDNA CareDx, Inc. (CDNA) | Purchase Owner: Self | $1,001 - $15,000 | 11/16/2020 | 08/26/2021 | +60.7% vs SPY -64.8% | +10.8% vs SPY -68.9% | 20019374 |
CSLT Castlight Health, Inc. Class B (CSlT) | Purchase Owner: Self | $1,001 - $15,000 | 11/13/2020 | 08/26/2021 | n/a | n/a | 20019374 |
CSLT Castlight Health, Inc. Class B (CSlT) | Purchase Owner: Self | $1,001 - $15,000 | 11/13/2020 | 08/26/2021 | n/a | n/a | 20019374 |
AMRC Ameresco, Inc. Class A (AMRC) | Sale (partial) Owner: Self | $1,001 - $15,000 | 11/10/2020 | 08/26/2021 | +48.8% vs SPY +179.8% | +67.8% vs SPY +147.5% | 20019374 |
AMRC Ameresco, Inc. Class A (AMRC) | Purchase Owner: Self | $1,001 - $15,000 | 11/10/2020 | 08/26/2021 | -48.8% vs SPY -179.8% | -67.8% vs SPY -147.5% | 20019374 |
APEN Apollo Endosurgery, Inc. (APEN) | Purchase Owner: Self | $1,001 - $15,000 | 10/30/2020 | 08/26/2021 | n/a | n/a | 20019374 |
CMLFU CM life Sciences, Inc. - unit (CMlFu) | Purchase Owner: Self | $1,001 - $15,000 | 10/16/2020 | 08/26/2021 | n/a | n/a | 20019374 |
AMRC Ameresco, Inc. Class A (AMRC) | Sale (partial) Owner: Self | $1,001 - $15,000 | 10/16/2020 | 08/26/2021 | +45.3% vs SPY +180.8% | +67.8% vs SPY +147.5% | 20019374 |
CMLFU CM life Sciences, Inc. - unit (CMlFu) | Purchase Owner: Self | $1,001 - $15,000 | 10/15/2020 | 08/26/2021 | n/a | n/a | 20019374 |
CMLF CM life Sciences, Inc. - Class A (CMlF) | Purchase Owner: Self | $1,001 - $15,000 | 10/14/2020 | 08/26/2021 | n/a | n/a | 20019374 |
CDNA CareDx, Inc. (CDNA) | Sale (partial) Owner: Self | $1,001 - $15,000 | 10/09/2020 | 08/26/2021 | -64.0% vs SPY +71.8% | -10.8% vs SPY +68.9% | 20019374 |
OSUR OraSure Technologies, Inc. (OSuR) | Sale (partial) Owner: Self | $1,001 - $15,000 | 10/08/2020 | 08/26/2021 | +76.1% vs SPY +214.1% | +66.7% vs SPY +146.4% | 20019374 |
VIVO Meridian Bioscience Inc. (VIVO) | Sale (partial) Owner: Self | $1,001 - $15,000 | 09/16/2020 | 08/26/2021 | +97.6% vs SPY +240.0% | +97.2% vs SPY +176.9% | 20019374 |
MRK Merck & Company, Inc. Common Stock (MRK) | Purchase Owner: Self | $15,001 - $50,000 | 08/26/2020 | 08/26/2021 | +115.3% vs SPY -21.0% | +122.9% vs SPY +43.2% | 20019374 |
CSLT Castlight Health, Inc. Class B (CSlT) | Sale Owner: Self | $1,001 - $15,000 | 07/27/2020 | 08/26/2021 | n/a | n/a | 20019374 |
CELC Celcuity Inc. (CElC) | Purchase Owner: Self | $1,001 - $15,000 | 06/23/2020 | 08/26/2021 | +793.8% vs SPY +630.7% | +214.8% vs SPY +135.1% | 20019374 |
CELC Celcuity Inc. (CElC) | Purchase Owner: Self | $1,001 - $15,000 | 06/22/2020 | 08/26/2021 | +721.2% vs SPY +556.8% | +214.8% vs SPY +135.1% | 20019374 |
BLFSD Biolife Solutions Inc. NEW (BlFSD) | Purchase Owner: Self | $1,001 - $15,000 | 06/19/2020 | 08/26/2021 | n/a | n/a | 20019374 |
TFFP TFF Pharmaceuticals, Inc. (TFFP) | Purchase Owner: Self | $1,001 - $15,000 | 06/11/2020 | 08/26/2021 | n/a | n/a | 20019374 |
NVIGF Navigator Holdings ltd. Ordinary Shares (NVIgF) | Purchase Owner: Self | $1,001 - $15,000 | 06/03/2020 | 08/26/2021 | n/a | n/a | 20019374 |
FLXN Flexion Therapeutics, Inc. (FlXN) | Sale Owner: Self | $1,001 - $15,000 | 05/12/2020 | 08/26/2021 | -7.5% vs SPY +15.8% | -7.5% vs SPY +15.8% | 20019374 |
FLXN Flexion Therapeutics, Inc. (FlXN) | Sale Owner: Self | $1,001 - $15,000 | 05/11/2020 | 08/26/2021 | -7.5% vs SPY +15.8% | -7.5% vs SPY +15.8% | 20019374 |
ONTO Onto Innovation Inc. (ONTO) | Sale Owner: Self | $1,001 - $15,000 | 04/30/2020 | 08/26/2021 | -523.5% vs SPY -339.6% | -166.8% vs SPY -87.1% | 20019374 |
REG Regency Centers Corporation (REg) | Purchase Owner: Self | $15,001 - $50,000 | 03/25/2020 | 08/26/2021 | +139.4% vs SPY -94.8% | +36.4% vs SPY -43.3% | 20019374 |
CEMI Chembio Diagnostics, Inc. (CEMI) | Sale Owner: Self | $1,001 - $15,000 | 03/24/2020 | 08/26/2021 | n/a | n/a | 20019374 |
EVBG Everbridge, Inc. (EVBg) | Sale Owner: Self | $1,001 - $15,000 | 03/20/2020 | 08/26/2021 | n/a | n/a | 20019374 |
EVBG Everbridge, Inc. (EVBg) | Sale Owner: Self | $1,001 - $15,000 | 03/13/2020 | 08/26/2021 | n/a | n/a | 20019374 |
HRL Hormel Foods Corporation (HRl) | Purchase Owner: Self | $15,001 - $50,000 | 03/03/2020 | 08/26/2021 | -38.6% vs SPY -214.9% | -43.0% vs SPY -122.7% | 20019374 |
ANIK Anika Therapeutics Inc. (ANIK) | Purchase Owner: Self | $1,001 - $15,000 | 02/28/2020 | 08/26/2021 | -53.4% vs SPY -233.5% | -53.9% vs SPY -133.6% | 20019374 |
ANIK Anika Therapeutics Inc. (ANIK) | Purchase Owner: Self | $1,001 - $15,000 | 02/27/2020 | 08/26/2021 | -52.7% vs SPY -231.6% | -53.9% vs SPY -133.6% | 20019374 |
TCO Taubman Centers, Inc. (TCO) | Purchase Owner: Self | $1,001 - $15,000 | 02/12/2020 | 08/26/2021 | n/a | n/a | 20019374 |
ANIK Anika Therapeutics Inc. (ANIK) | Sale (partial) Owner: Self | $1,001 - $15,000 | 01/28/2020 | 08/26/2021 | +57.0% vs SPY +210.8% | +53.9% vs SPY +133.6% | 20019374 |
FIVN Five9, Inc. (FIVN) | Sale Owner: Self | $1,001 - $15,000 | 01/27/2020 | 08/26/2021 | +49.4% vs SPY +205.8% | +80.5% vs SPY +160.2% | 20019374 |
ZUO Zuora, Inc. Class A (ZuO) | Purchase Owner: Self | $1,001 - $15,000 | 01/27/2020 | 08/26/2021 | n/a | n/a | 20019374 |
TLND Talend S.A. - American Depositary Shares (TlND) | Purchase Owner: Self | $15,001 - $50,000 | 01/27/2020 | 08/26/2021 | n/a | n/a | 20019374 |
PROF Profound Medical Corp. - common stock (PROF) | Purchase Owner: Self | $1,001 - $15,000 | 01/27/2020 | 08/26/2021 | -41.7% vs SPY -198.1% | -53.2% vs SPY -132.9% | 20019374 |
FIVN Five9, Inc. (FIVN) | Sale Owner: Self | $1,001 - $15,000 | 01/24/2020 | 08/26/2021 | +49.5% vs SPY +201.9% | +80.5% vs SPY +160.2% | 20019374 |
EVBG Everbridge, Inc. (EVBg) | Sale Owner: Self | $15,001 - $50,000 | 01/24/2020 | 08/26/2021 | n/a | n/a | 20019374 |
PROF Profound Medical Corp. - common stock (PROF) | Purchase Owner: Self | $1,001 - $15,000 | 01/14/2020 | 08/26/2021 | -44.7% vs SPY -198.1% | -53.2% vs SPY -132.9% | 20019374 |
INST Instructure Holdings, Inc. (INST) | Sale Owner: Self | $15,001 - $50,000 | 01/06/2020 | 08/26/2021 | n/a | n/a | 20019374 |
NEWR New Relic, Inc. (NEWR) | Purchase Owner: Self | $1,001 - $15,000 | 12/17/2019 | 08/26/2021 | n/a | n/a | 20019374 |
BRBR BellRing Brands, Inc. Class A (BRBR) | Purchase Owner: Self | $15,001 - $50,000 | 12/17/2019 | 08/26/2021 | -56.4% vs SPY -217.3% | -71.5% vs SPY -151.2% | 20019374 |
REG Regency Centers Corporation (REg) | Purchase Owner: Self | $15,001 - $50,000 | 11/29/2019 | 08/26/2021 | +53.2% vs SPY -112.0% | +36.4% vs SPY -43.3% | 20019374 |
POST Post Holdings, Inc. (POST) | Sale (partial) Owner: Self | $15,001 - $50,000 | 11/29/2019 | 08/26/2021 | -20.3% vs SPY +145.0% | -13.4% vs SPY +66.3% | 20019374 |
PTON Peloton Interactive, Inc. (PTON) | Purchase Owner: Self | $15,001 - $50,000 | 11/21/2019 | 08/26/2021 | -82.2% vs SPY -250.9% | -94.9% vs SPY -174.6% | 20019374 |
SJM J.M. Smucker Company (SJM) | Sale (partial) Owner: Self | $1,001 - $15,000 | 11/15/2019 | 08/26/2021 | -52.9% vs SPY +114.5% | -23.2% vs SPY +56.5% | 20019374 |
ZUO Zuora, Inc. Class A (ZuO) | Purchase Owner: Self | $1,001 - $15,000 | 11/14/2019 | 08/26/2021 | n/a | n/a | 20019374 |
YEXT Yext, Inc. (YEXT) | Purchase Owner: Self | $1,001 - $15,000 | 11/14/2019 | 08/26/2021 | -53.7% vs SPY -223.1% | -42.9% vs SPY -122.6% | 20019374 |
ZUO Zuora, Inc. Class A (ZuO) | Purchase Owner: Self | $1,001 - $15,000 | 11/13/2019 | 08/26/2021 | n/a | n/a | 20019374 |
TRHC Tabula Rasa HealthCare, Inc. (TRHC) | Purchase Owner: Self | $1,001 - $15,000 | 11/13/2019 | 08/26/2021 | n/a | n/a | 20019374 |
TRHC Tabula Rasa HealthCare, Inc. (TRHC) | Sale (partial) Owner: Self | $1,001 - $15,000 | 11/12/2019 | 08/26/2021 | n/a | n/a | 20019374 |
QSR Restaurant Brands International Inc. Common Shares (QSR) | Purchase Owner: Self | $1,001 - $15,000 | 10/30/2019 | 08/26/2021 | +45.2% vs SPY -128.9% | +38.2% vs SPY -41.5% | 20019374 |
Methodology
These pages archive public House periodic transaction reports and annual financial disclosures filed under the STOCK Act and posted by the Clerk of the House. Amounts are statutory ranges, not exact sizes. The chart is a simulated long-only common-stock book: a purchase adds shares, and a sale, including a partial sale, reduces or closes that holding. A sale does not open a short. The default size is the midpoint of the disclosed range, divided by the entry price. An open-ended Over band uses its disclosed floor. An equal-dollar curve is optional: each purchase is one dollar, a partial sale sells one dollar, and a full sale closes that name. When an annual report, an amendment, or a new-filer report has a text layer, its Schedule A common stock reseeds the book and clears cash. Spouse and dependent lines are included. The same ticker is summed. Options, preferred shares, funds, partnerships, bank accounts, and real estate in that report stay out. Scanned annual filings are not guessed. A later filing of an older year does not replace a newer list already in the book. Between reports, cash from sales stays in the book. Options are excluded when the filing shows option language, a strike, or an expiration date, and the page counts them. Exchanges, warrants, unmapped names, and private vehicles stay out. SPY is buy-and-hold from the same first session. The trade-date clock uses the session close on the trade date, or the next session if the market was closed, and reseeds an annual list on the first session of the year after the year the report covers. The filed clock enters on the next session after the Clerk filing date, so a copy-after-filing view does not use that day’s price. Public posting can be later than the filing date. Stock logos mark buys and sells on the selected clock. This is not the filer’s brokerage account and it is not investment advice. Senate disclosures are not included.