TransMedics Group, Inc.
US ˙ NasdaqGM ˙ US89377M1099

SecurityTMDX / TransMedics Group, Inc.
InstitutionMacquarie Group Ltd
Latest Disclosed Ownership1,525,793 shares
Ownership 4.67%
Macquarie Group Ltd ownership in TMDX / TransMedics Group, Inc.

2024-02-14 - Macquarie Group Ltd has filed an SC 13G/A form with the Securities and Exchange Commission (SEC) disclosing ownership of 1,525,793 shares of TransMedics Group, Inc. (US:TMDX). This represents 4.67 percent ownership of the company. In their previous filing dated 2023-02-14 , Macquarie Group Ltd had reported owning 1,947,418 shares, indicating a decrease of -21.65 percent.

Institutional Ownership: 13D/G Filings

This table shows a history of the 13D/G filings made by the investor and/or investor group. Note that the share values in this table are not directly comparable to any numbers shown in the 13F table (if any).

File
Date
Effective
Date
Form Prev
Shares
Latest
Shares
ΔShares
(Percent)
Ownership
(Percent)
ΔOwnership
(Percent)
2024-02-14 2024-02-14 13G/A 1,947,418 1,525,793 -21.65 4.67 -23.44
2023-02-14 2023-02-14 13G/A 1,651,286 1,947,418 17.93 6.10 2.52
2022-02-14 2022-02-14 13G 1,651,286 5.95

Important Note: One of the primary uses of the 13D/G filings is to evaluate the ability of a firm to control a company (ie, the "beneficial ownership"). To that end, firms are required to report not just direct holdings in companies, but indirect holdings that they control. For investment firms, these indirect holdings can include shares in funds they manage, advisory accounts, and in the case of activist campaigns, pledged votes. Therefore, share counts listed in 13D/G filings can differ significantly than share counts listed in 13F filings.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-02-13 2025-12-31 13F TRANSMEDICS GROUP COM 89377M109 0 -100.00 0
2025-11-13 2025-09-30 13F TRANSMEDICS GROUP COM 89377M109 906,268 -45,837 -4.81 101,683 -20.31 0.0518
2025-08-14 2025-06-30 13F TRANSMEDICS GROUP COM 89377M109 952,105 -163,491 -14.66 127,592 69.99 0.1565
2025-08-14 2025-03-31 13F/A-1 TRANSMEDICS GROUP COM 89377M109 1,115,596 123,096 12.40 75,057 21.29 0.0932
2025-05-15 2025-03-31 13F TRANSMEDICS GROUP COM 89377M109 1,115,596 123,096 75,057 0.0613
2025-02-14 2024-12-31 13F TRANSMEDICS GROUP COM 89377M109 992,500 96,389 10.76 61,882 -56.02 0.0751
2024-11-14 2024-09-30 13F TRANSMEDICS GROUP COM 89377M109 896,111 -60,188 -6.29 140,689 -2.33 0.1519
2024-08-09 2024-06-30 13F TRANSMEDICS GROUP COM 89377M109 956,299 -341,420 -26.31 144,038 50.11 0.1652
2024-05-14 2024-03-31 13F TRANSMEDICS GROUP COM 89377M109 1,297,719 -228,100 -14.95 95,953 -20.33 0.1088
2024-02-14 2023-12-31 13F TRANSMEDICS GROUP COM 89377M109 1,525,819 -185,032 -10.82 120,433 28.57 0.1391
2023-11-14 2023-09-30 13F TRANSMEDICS GROUP COM 89377M109 1,710,851 16,685 0.98 93,669 -34.16 0.1177
2023-10-27 2023-06-30 13F/A-2 TRANSMEDICS GROUP COM 89377M109 1,694,166 -51,191 -2.93 142,276 7.64 0.1627
2023-10-12 2023-06-30 13F/A-1 TRANSMEDICS GROUP COM 89377M109 1,694,166 -51,191 142,276 0.1430
2023-08-14 2023-06-30 13F TRANSMEDICS GROUP COM 89377M109 1,694,166 -51,191 142,276 0.1443
2023-06-01 2023-03-31 13F/A-1 TRANSMEDICS GROUP COM 89377M109 1,745,357 -202,115 -10.38 132,176 9.97 0.1570
2023-05-15 2023-03-31 13F TRANSMEDICS GROUP COM 89377M109 1,745,357 -202,115 132,176 0.1213
2023-02-21 2022-12-31 13F TRANSMEDICS GROUP COM 89377M109 1,947,472 197,273 11.27 120,198 64.54 0.1419
2022-11-14 2022-09-30 13F TRANSMEDICS GROUP COM 89377M109 1,750,199 -74,636 -4.09 73,053 27.29 0.0896
2022-08-17 2022-06-30 13F/A-1 TRANSMEDICS GROUP COM 89377M109 1,824,835 -251,901 -12.13 57,391 2.58 0.0644
2022-08-15 2022-06-30 13F TRANSMEDICS GROUP COM 89377M109 1,824,835 -251,901 57,391 0.0206
2022-05-16 2022-03-31 13F TRANSMEDICS GROUP COM 89377M109 2,076,736 425,450 25.76 55,947 76.83 0.0425
2022-02-11 2021-12-31 13F Transmedics Group COM 89377M109 1,651,286 27,070 1.67 31,639 -41.13 0.0264
2021-11-12 2021-09-30 13F TRANSMEDICS GROUP COM 89377M109 1,624,216 105,095 6.92 53,745 6.63 0.0458
2021-08-13 2021-06-30 13F TRANSMEDICS GROUP COM 89377M109 1,519,121 550,627 56.85 50,404 25.44 0.0414
2021-05-14 2021-03-31 13F TRANSMEDICS GROUP COM 89377M109 968,494 7,421 0.77 40,183 110.11 0.0568
2021-02-16 2020-12-31 13F TRANSMEDICS GROUP COM 89377M109 961,073 216,212 29.03 19,125 86.33 0.0279
2020-11-13 2020-09-30 13F TRANSMEDICS GROUP COM 89377M109 744,861 361,110 94.10 10,264 49.27 0.0174
2020-08-11 2020-06-30 13F TRANSMEDICS GROUP COM 89377M109 383,751 383,751 6,876 0.0118
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.