InsiderTrades

Kassberg Thomas Richard

SEC CIK 1303811 · EDGAR

Buying vs selling by month open-market trades, last 60 months, RARE
BoughtSold

Companies

TickerCompanyTitleHoldingBoughtSoldTradesFirstLast
RAREUltragenyx Pharmaceutical Inc.EVP, CBO 264.7K — $3.15M 172021-09-302025-03-03

Most active insiders at RARE, 12 months

#InsiderTitleBoughtSold
1 Horn HowardCFO —$1.33M
2 KAKKIS EMIL DPres, CEO, Dir —$1.24M
3 Parschauer Karah HerdmanEVP, CLO —$487.9K
4 Harris ErikEVP, Chief Commercial Off —$240.3K
5 Pinion John RichardSee Remarks —$228.7K
6 Crombez EricEVP, Chief Medical Off —$168.8K
7 SULIMAN SHEHNAAZDir —$144.2K
8 Huizenga Theodore AlanSVP, CAO —$59.8K
9 Sanders Corazon (Corsee) D.Dir —$50.1K
10 Ray AmritDir ——

Kassberg Thomas Richard made no open-market trades at RARE in the last 12 months.

Transactions 17

Type
Reset
X Filed Traded Ticker Company Insider Title Type Price Qty Owned ΔOwn Value
2025-03-04 2025-03-03 RARE Ultragenyx Pharmaceutical Inc. Kassberg Thomas Richard EVP, CBO F - Tax $42.92 -508 264.7K -0.2% -$21.8K
2025-03-04 2025-03-01 RARE Ultragenyx Pharmaceutical Inc. Kassberg Thomas Richard EVP, CBO A - Grant $0.00 +18.4K 271.3K +7% $0
2025-03-04 2025-03-03 RARE Ultragenyx Pharmaceutical Inc. Kassberg Thomas Richard EVP, CBO S - Sale $42.10 -6,028 265.2K -2% -$253.8K
2024-03-12 2024-03-11 RARE Ultragenyx Pharmaceutical Inc. Kassberg Thomas Richard EVP, CBO S - Sale $49.93 -11.5K 252.8K -4% -$574.6K
DM 2024-03-05 2024-03-01 RARE Ultragenyx Pharmaceutical Inc. Kassberg Thomas Richard EVP, CBO A - Grant $0.00 +18.8K 265.6K +8% $0
D 2024-03-05 2024-03-01 RARE Ultragenyx Pharmaceutical Inc. Kassberg Thomas Richard EVP, CBO S - Sale $53.76 -1,011 264.3K -0.4% -$54.4K
D 2024-03-05 2024-03-01 RARE Ultragenyx Pharmaceutical Inc. Kassberg Thomas Richard EVP, CBO F - Tax $53.69 -274 265.3K -0.1% -$14.7K
D 2023-10-24 2023-10-23 RARE Ultragenyx Pharmaceutical Inc. Kassberg Thomas Richard EVP, CBO S - Sale+OE $32.78 -39.9K 246.9K -14% -$1.31M
D 2023-10-24 2023-10-23 RARE Ultragenyx Pharmaceutical Inc. Kassberg Thomas Richard EVP, CBO M - OptEx $6.86 +39.9K 286.7K +16% +$273.6K
DM 2023-03-03 2023-03-01 RARE Ultragenyx Pharmaceutical Inc. Kassberg Thomas Richard EVP, CBO A - Grant $0.00 +24.7K 252.2K +11% $0
D 2023-03-03 2023-03-01 RARE Ultragenyx Pharmaceutical Inc. Kassberg Thomas Richard EVP, CBO D - Sale to Iss $45.65 -3,394 246.9K -1% -$154.9K
D 2023-03-03 2023-03-01 RARE Ultragenyx Pharmaceutical Inc. Kassberg Thomas Richard EVP, CBO S - Sale $45.27 -1,968 250.3K -0.8% -$89.1K
2022-03-15 2022-03-11 RARE Ultragenyx Pharmaceutical Inc. Kassberg Thomas Richard EVP, CBO S - Sale $67.01 -10.3K 227.6K -4% -$688.9K
D 2022-03-03 2022-03-01 RARE Ultragenyx Pharmaceutical Inc. Kassberg Thomas Richard EVP, CBO S - Sale $66.62 -2,374 213.8K -1% -$158.2K
D 2022-03-03 2022-03-01 RARE Ultragenyx Pharmaceutical Inc. Kassberg Thomas Richard EVP, CBO A - Grant $0.00 +14.0K 227.8K +7% $0
2021-10-18 2021-10-14 RARE Ultragenyx Pharmaceutical Inc. Kassberg Thomas Richard EVP, CBO S - Sale $81.14 -286 216.3K -0.1% -$23.2K
D 2021-10-01 2021-09-30 RARE Ultragenyx Pharmaceutical Inc. Kassberg Thomas Richard EVP, CBO M - OptEx $0.31 +109.7K 216.6K +103% +$34.0K

Purchase Sale Sale after option exercise All abbreviations