Guy S. Cook

Guy S. Cook is 10% at Bacterin International Holdings, Inc. (BONE). They have made 45 open-market trades across 1 company since 2011, most recently 2014-05-07.

CIK 0001508469

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Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.

19 open-market purchases totalling $954K since 2011, against 26 sales. Too few scored purchases to measure a record yet.

Current Position

Ticker	Shares	Value
BONE	1,200,000	—

Shares reported on the most recent Form 4, priced at the 2014-05-09 close. 1 holding could not be priced and is excluded from the total.

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Buy Track Record

Filings19

No scored discretionary filings

Discretionary filings only. 10b5-1 plan trades, tax withholding and option exercises are excluded, and each column is one row per filing rather than per execution lot.

Sell Track Record

Filings26

No scored decision-sell filings

Decision sells only — a first sale after buying the stock, or a sale by a fund or 10% owner. Ordinary sales by officers and directors show no relationship to what the stock does next, so they are counted but not scored.

Volume by Type

SOpen-Market Sale

$4.8M

26 filings

POpen-Market Purchase

$954K

19 filings

GGift

1 filings

Companies

BONEBacterin International Holdings, Inc. · 10%$5.7M2011–2014

Trade History

45 total

Ticker	Type	Traded	Filed	Price	Value	7d Stock	30d Stock	90d Stock
BONE	SELL	2014-05-07	2014-05-09	$0.66	$571K	N/A	N/A	N/A
BONE	SELL	2014-05-05	2014-05-07	$0.75	$664K	N/A	N/A	N/A
BONE	SELL	2014-05-01	2014-05-05	$0.73	$203K	N/A	N/A	N/A
BONE	SELL	2014-04-29	2014-05-01	$0.70	$60K	N/A	N/A	N/A
BONE	SELL	2014-04-25	2014-04-29	$0.70	$70K	N/A	N/A	N/A
BONE	SELL	2014-04-23	2014-04-25	$0.70	$274K	N/A	N/A	N/A
BONE	SELL	2014-04-21	2014-04-23	$0.71	$290K	N/A	N/A	N/A
BONE	SELL	2014-04-17	2014-04-21	$0.70	$53K	N/A	N/A	N/A
BONE	SELL	2014-04-08	2014-04-10	$0.72	$294K	N/A	N/A	N/A
BONE	BUY	2014-01-15	2014-04-21	$0.64	$104K	N/A	N/A	N/A
BONE	BUY	2014-01-15	2014-01-17	$0.64	$102K	N/A	N/A	N/A
BONE	SELL	2014-01-07	2014-01-08	$0.53	$145K	N/A	N/A	N/A
BONE	SELL	2013-12-26	2013-12-30	$0.53	$34K	N/A	N/A	N/A
BONE	SELL	2013-12-24	2013-12-26	$0.44	$44K	N/A	N/A	N/A
BONE	SELL	2013-12-11	2013-12-13	$0.42	$67K	N/A	N/A	N/A
BONE	SELL	2013-12-11	2014-04-21	$0.42	$68K	N/A	N/A	N/A
BONE	SELL	2013-09-30	2013-10-01	$0.64	$88K	N/A	N/A	N/A
BONE	SELL	2013-09-20	2013-09-24	$0.60	$18K	N/A	N/A	N/A
BONE	SELL	2013-08-28	2013-08-28	$0.56	$168K	N/A	N/A	N/A
BONE	SELL	2013-06-18	2013-06-20	$0.52	$194K	N/A	N/A	N/A
BONE	SELL	2013-06-13	2013-06-13	$0.55	$96K	N/A	N/A	N/A
BONE	SELL	2013-06-12	2013-06-13	$0.55	$1K	N/A	N/A	N/A
BONE	SELL	2013-06-11	2013-06-12	$0.56	$12K	N/A	N/A	N/A
BONE	SELL	2013-06-10	2013-06-12	$0.56	$8K	N/A	N/A	N/A
BONE	SELL	2013-06-07	2013-06-10	$0.56	$49K	N/A	N/A	N/A