Insider · CIK 0001195766

Brent L Larson

Files at: NAVB. On EDGAR ↗

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

Open-market buys & salesbuys $0 · 0sales $201k · 9net −$201k

Reported trades — common stock

Trade	Reported (ET)	Company	Shares	Avg price	Total	Owned after	Δ stake	Flags
Dec 1, 2015 SForm 4 →	Dec 3, 4:20 pm EST	NAVIDEA BIOPHARMACEUTICALS, INC.NAVB	12,500	$1.50	$18,750	222,237	−5.33%	plan?
Nov 2, 2015 SForm 4 →	Nov 4, 4:48 pm EST	NAVIDEA BIOPHARMACEUTICALS, INC.NAVB	12,500	$1.98	$24,750	234,737	−5.06%	plan?
Oct 1, 2015 SForm 4 →	Oct 5, 6:02 pm EDT	NAVIDEA BIOPHARMACEUTICALS, INC.NAVB	12,500	$2.27	$28,375	247,237	−4.81%	plan?
Sep 1, 2015 SForm 4 →	Sep 2, 5:55 pm EDT	NAVIDEA BIOPHARMACEUTICALS, INC.NAVB	12,500	$1.88	$23,516	259,737	−4.59%	plan?
Aug 3, 2015 SForm 4 →	Aug 5, 9:20 am EDT	NAVIDEA BIOPHARMACEUTICALS, INC.NAVB	12,500	$1.71	$21,330	272,237	−4.39%	plan?
Jul 1, 2015 SForm 4 →	Jul 2, 4:06 pm EDT	NAVIDEA BIOPHARMACEUTICALS, INC.NAVB	12,500	$1.61	$20,134	284,737	−4.21%	plan?
Jun 1, 2015 SForm 4 →	Jun 2, 4:51 pm EDT	NAVIDEA BIOPHARMACEUTICALS, INC.NAVB	12,500	$1.24	$15,538	297,237	−4.04%	plan?
May 1, 2015 SForm 4 →	May 5, 5:06 pm EDT	NAVIDEA BIOPHARMACEUTICALS, INC.NAVB	12,500	$1.33	$16,625	309,737	−3.88%	plan?
Apr 1, 2015 SForm 4 →	Apr 3, 11:58 am EDT	NAVIDEA BIOPHARMACEUTICALS, INC.NAVB	20,000	$1.58	$31,550	322,237	−5.84%	plan?

Reported trades — derivatives (options, RSUs, warrants)

Trade	Reported (ET)	Company	Shares	Avg price	Total	Owned after	Δ stake	Flags
Feb 25, 2016 AForm 4 →	Feb 29, 5:23 pm EST	NAVIDEA BIOPHARMACEUTICALS, INC.NAVB	54,501	—	—	54,501	—
Mar 26, 2015 AForm 4 →	Mar 30, 4:24 pm EDT	NAVIDEA BIOPHARMACEUTICALS, INC.NAVB	151,000	—	—	151,000	—