Insider · CIK 0001303811

Thomas Richard Kassberg

Files at: RARE. On EDGAR ↗

Period1M 3M 6M 1Y 2Y All datashares as filed — not split-adjusted

Open-market buys & salesbuys $0 · 0sales $2.0M · 8net −$2.0M

Reported trades — common stock

Trade	Reported (ET)	Company	Shares	Avg price	Total	Owned after	Δ stake	Flags
Mar 1, 2019 AFForm 4 →	Mar 4, 5:05 pm EST	Ultragenyx Pharmaceutical Inc.RARE	7,806	$67.55	$54,445	89,499	—	plan?
Jun 1, 2018 FForm 4 →	Jun 4, 4:48 pm EDT	Ultragenyx Pharmaceutical Inc.RARE	346	$73.73	$25,511	83,114	—	plan?
May 21, 2018 FForm 4 →	May 22, 11:46 am EDT	Ultragenyx Pharmaceutical Inc.RARE	381	$64.79	$24,685	83,460	—	plan?
Apr 19, 2018 AForm 4 →	Apr 19, 4:45 pm EDT	Ultragenyx Pharmaceutical Inc.RARE	1,431	—	—	83,529	—	plan?
Mar 1, 2018 AFForm 4 →	Mar 5, 4:16 pm EST	Ultragenyx Pharmaceutical Inc.RARE	6,307	$48.43	$14,868	82,098	—	plan?
Jun 1, 2017 FForm 4 →	Jun 1, 9:12 pm EDT	Ultragenyx Pharmaceutical Inc.RARE	376	$56.61	$21,285	76,228	—	plan?
May 21, 2017 FForm 4 →	May 22, 6:59 pm EDT	Ultragenyx Pharmaceutical Inc.RARE	414	$57.47	$23,793	76,604	—	plan?
Mar 1, 2017 AForm 4 →	Mar 1, 5:47 pm EST	Ultragenyx Pharmaceutical Inc.RARE	3,000	—	—	76,790	—	plan?
Jun 1, 2016 AForm 4 →	Jun 3, 4:09 pm EDT	Ultragenyx Pharmaceutical Inc.RARE	4,000	—	—	73,790	—	plan?
May 21, 2016 FForm 4 →	May 24, 4:24 pm EDT	Ultragenyx Pharmaceutical Inc.RARE	414	$64.01	$26,500	69,790	—	plan?
Aug 12, 2015 SForm 4 →	Aug 14, 4:15 pm EDT	Ultragenyx Pharmaceutical Inc.RARE	3,334	$109.70	$365,740	70,204	−4.53%	plan?
Jul 8, 2015 SForm 4 →	Jul 10, 4:15 pm EDT	Ultragenyx Pharmaceutical Inc.RARE	3,334	$102.12	$340,468	73,538	−4.34%	plan?
Jun 10, 2015 SForm 4 →	Jun 12, 4:07 pm EDT	Ultragenyx Pharmaceutical Inc.RARE	3,334	$88.19	$294,025	76,872	−4.16%	plan?
May 21, 2015 AForm 4 →	May 27, 4:57 pm EDT	Ultragenyx Pharmaceutical Inc.RARE	4,400	—	—	80,206	—	plan? late
May 13, 2015 SForm 4 →	May 15, 4:06 pm EDT	Ultragenyx Pharmaceutical Inc.RARE	3,334	$72.04	$240,181	75,806	−4.21%	plan?
Apr 8, 2015 SForm 4 →	Apr 10, 5:01 pm EDT	Ultragenyx Pharmaceutical Inc.RARE	3,333	$58.02	$193,381	79,140	−4.04%	plan?
Mar 11, 2015 SForm 4 →	Mar 13, 4:31 pm EDT	Ultragenyx Pharmaceutical Inc.RARE	3,333	$56.30	$187,648	82,473	−3.88%	plan?
Feb 11, 2015 SForm 4 →	Feb 13, 6:00 pm EST	Ultragenyx Pharmaceutical Inc.RARE	3,333	$54.31	$181,021	85,806	−3.74%	plan?
Jan 14, 2015 SForm 4 →	Jan 16, 5:12 pm EST	Ultragenyx Pharmaceutical Inc.RARE	3,333	$51.51	$171,683	89,139	−3.60%	plan?

Reported trades — derivatives (options, RSUs, warrants)

Trade	Reported (ET)	Company	Shares	Avg price	Total	Owned after	Δ stake	Flags
Mar 1, 2019 AForm 4 →	Mar 4, 5:05 pm EST	Ultragenyx Pharmaceutical Inc.RARE	21,500	—	—	21,500	—
Mar 1, 2018 AForm 4 →	Mar 5, 4:16 pm EST	Ultragenyx Pharmaceutical Inc.RARE	30,000	—	—	30,000	—
Mar 1, 2017 AForm 4 →	Mar 1, 5:47 pm EST	Ultragenyx Pharmaceutical Inc.RARE	25,000	—	—	25,000	—
Jun 1, 2016 AForm 4 →	Jun 3, 4:09 pm EDT	Ultragenyx Pharmaceutical Inc.RARE	24,000	—	—	24,000	—
May 21, 2015 AForm 4 →	May 27, 4:57 pm EDT	Ultragenyx Pharmaceutical Inc.RARE	26,300	—	—	26,300	—	late