Stock Trading Canary

United States · SEC Form 4 · Snapshot date: 2026-10-18 · Built: 2026-10-18 · 中文

← United States · Coverage record

US · SEC FORM 4

BLACKLINE, INC.

BL · Nasdaq · CIK 0001666134 · Technology · Software—Application

INSIDER SIGNAL

No active buy signal

0 qualifying P purchase groups
in the current 180-day scoring window

61 Form 4 transaction lines observed in the same window
6 sales · 55 option, withholding, award, gift or other lines

Last qualifying purchase2025-08-08 · HENSHALL DAVID J · $486.0K

WHY NO ACTIVE SIGNAL?

Purchase activityNone
Recent buyingNone
Recent salesModerate
Buy signal statusInactive
Score anatomy

No score is calculated because there is no qualifying purchase in the active window. Unavailable inputs are not treated as zero or as a bearish signal.

ClusterNot calculated
Purchase sizeNot calculated
RoleNot calculated
RecencyNot calculated
ConvictionNot calculated

Why is there no score?

  • No qualifying open-market purchase supplies cluster, size, role, recency or conviction inputs.
  • Sales and other Form 4 activity remain visible as context and do not create a negative score.

Sales and other Form 4 activity are shown separately and do not create a negative buy signal. Absence of buying is not scored as bearish.

Insider activity timeline

Owner lanes show the latest 180 days. Symbol shape identifies the transaction type; sales remain context only.

AprMayJunJulAugSepOct
Stalick Michelle DChief Accounting Officer
▼○▼○▼
Villanova PatrickChief Financial Officer
○○○
Tucker ThereseFounder
○○▼
Ryan OwenChief Executive Officer
○○○
Yamamoto MikaDirector
○▼
HUGHES GREGORYDirector
○▼
● Purchase▼ Sale○ Other

Showing the six most active owners; 13 additional owner(s) remain in Form 4 evidence.

Purchase breadth, concentration & cluster buying

These modules activate when qualifying purchases enter the 180-day research window.

SIGNAL HISTORY

No recorded active-signal snapshot

Scores are archived only when the company qualifies for a published US buy-signal snapshot. Last qualifying purchase: 2025-08-08 · HENSHALL DAVID J.

Recent Form 4 activity

0Purchases
7Sales
115Other Form 4 lines
64SEC filings · 365 days
BUYING0 qualifying P line(s) · 180 days
SELLING6 sale line(s) · context only
OTHER55 exercise / withholding / award / gift / other lines
10b5-1 / PLANNEDNot assessed

P is an open-market or private purchase. S is a sale. M, F, A and G usually describe exercises, tax withholding, awards and gifts. These categories remain visually separate.

Market context

Market context provides additional background on recent price performance and risk. It does not affect the Insider Signal.

Price performance

1M
+4.6%
3M
-1.3%
6M
-5.4%
12M
-39.9%

Volatility & liquidity

Volatility
45.7%
Beta
—
Avg daily value
USD 29.7M

Valuation

Market cap
USD 1.7B
P/E
70.6×

Fundamentals

Profit margin
3.5%
ROE
7.4%
Industry
Software—Application

Market data

Price data up to: 2026-10-18 · Price source: OpenBB/yfinance; volume from price cache (yfinance) · From SEC filings: Market cap, P/E, Profit margin, ROE · Fiscal year ended: 2025-12-31 · Market cap is the shares outstanding stated on the filing cover multiplied by the latest close. Share count date: 2026-07-31 · Status: PASS

Short interest

Short interest is external context reported to FINRA by broker-dealers. It does not affect the Insider Signal.

Shares short
5,514,806
Previous report
5,761,952
Avg daily volume
955,229
Days to cover
5.8

FINRA settlement date: 2026-09-30 · Captured 2026-10-12 · FINRA equity short interest ↗. A share count, published about a week after each of two settlement dates a month; not a percentage of shares outstanding.

Historical equity purchases

Qualifying code P transactions in the local Form 4 history, including purchases outside the current signal window.

Transaction dateReporting ownerTypeSecuritySharesAvg. priceApprox. valueSource
2025-08-08HENSHALL DAVID JPurchase (P)Common Stock10,000USD 48.60USD 486,000SEC filing ↗
2024-06-11Ryan OwenPurchase (P)Common Stock7,552USD 46.11USD 348,223SEC filing ↗
2024-05-31Duan Jimmy CPurchase (P)Common Stock2,000USD 47.73USD 95,460SEC filing ↗
2024-05-24Ryan OwenPurchase (P)Common Stock3,000USD 49.88USD 149,640SEC filing ↗
2022-02-14Ryan OwenPurchase (P)Common Stock300USD 76.82USD 23,046SEC filing ↗

Form 4 evidence

122 transaction lines in the latest 365-day window; 982 in local history.

DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-09-02Villanova PatrickOption exercise / conversion (M)Common Stock750USD 14.00USD 10,500SEC filing ↗
2026-08-27Stalick Michelle DSale (S)Common Stock780USD 33.65USD 26,247SEC filing ↗
2026-08-24Tucker ThereseSale (S)Common Stock70,000USD 31.96USD 2,237,200SEC filing ↗
Show recent Form 4 evidence (30 grouped rows)
DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-09-02Villanova PatrickOption exercise / conversion (M)Common Stock750USD 14.00USD 10,500SEC filing ↗
2026-08-27Stalick Michelle DSale (S)Common Stock780USD 33.65USD 26,247SEC filing ↗
2026-08-24Tucker ThereseSale (S)Common Stock70,000USD 31.96USD 2,237,200SEC filing ↗
2026-08-24Tucker ThereseOption exercise / conversion (M)Common Stock96,560USD 14.00USD 1,351,840SEC filing ↗
2026-08-20Villanova PatrickTax withholding (F)Common Stock1,760USD 31.92USD 56,179SEC filing ↗
2026-08-20Van Houten StuartTax withholding (F)Common Stock1,720USD 31.92USD 54,902SEC filing ↗
2026-08-20Ung JeremyTax withholding (F)Common Stock2,264USD 31.92USD 72,267SEC filing ↗
2026-08-20Stalick Michelle DTax withholding (F)Common Stock871USD 31.92USD 27,802SEC filing ↗
2026-08-20Ryan OwenTax withholding (F)Common Stock6,700USD 31.92USD 213,864SEC filing ↗
2026-08-20Morgan-Prager KaroleTax withholding (F)Common Stock2,725USD 31.92USD 86,982SEC filing ↗
2026-08-20Duan Jimmy CTax withholding (F)Common Stock1,941USD 31.92USD 61,957SEC filing ↗
2026-06-05Yamamoto MikaSale (S)Common Stock3,000USD 28.48USD 85,440SEC filing ↗
2026-06-01Stalick Michelle DSale (S)Common Stock780USD 30.93USD 24,125SEC filing ↗
2026-05-21HUGHES GREGORYSale (S)Common Stock1,637USD 30.25USD 49,519SEC filing ↗
2026-05-20Villanova PatrickTax withholding (F)Common Stock1,759USD 30.84USD 54,248SEC filing ↗
2026-05-20Van Houten StuartTax withholding (F)Common Stock1,720USD 30.84USD 53,045SEC filing ↗
2026-05-20Ung JeremyTax withholding (F)Common Stock2,263USD 30.84USD 69,791SEC filing ↗
2026-05-20Tucker ThereseTax withholding (F)Common Stock6,663USD 30.84USD 205,487SEC filing ↗
2026-05-20Stalick Michelle DTax withholding (F)Common Stock871USD 30.84USD 26,862SEC filing ↗
2026-05-20Ryan OwenTax withholding (F)Common Stock6,699USD 30.84USD 206,597SEC filing ↗
2026-05-20Morgan-Prager KaroleTax withholding (F)Common Stock2,725USD 30.84USD 84,039SEC filing ↗
2026-05-20Duan Jimmy CTax withholding (F)Common Stock1,941USD 30.84USD 59,860SEC filing ↗
2026-05-18Stalick Michelle DSale (S)Common Stock459USD 30.26USD 13,889SEC filing ↗
2026-05-14Ryan OwenGift (G)Common Stock250USD 0.00USD 0SEC filing ↗
2026-05-07Yamamoto MikaAward / grant (A)Common Stock6,416USD 0.00USD 0SEC filing ↗
2026-05-07Whye BarbaraAward / grant (A)Common Stock6,416USD 0.00USD 0SEC filing ↗
2026-05-07Velastegui SophiaAward / grant (A)Common Stock6,416USD 0.00USD 0SEC filing ↗
2026-05-07Rios BrunildaAward / grant (A)Common Stock6,416USD 0.00USD 0SEC filing ↗
2026-05-07Prichard MeganAward / grant (A)Common Stock6,416USD 0.00USD 0SEC filing ↗
2026-05-07HUGHES GREGORYAward / grant (A)Common Stock6,416USD 0.00USD 0SEC filing ↗

Multiple price lines in one filing are grouped and share-weighted. Price and value are blank when a grouped filing line lacks price evidence.

Snapshot & identity

Snapshot date2026-10-18
Ranking versionUS-v1.2
Data qualityPASS ELIGIBLE · —
TickerBL
CIK0001666134
SectorTechnology
IndustrySoftware—Application Yahoo Finance
SEC SIC7372 Services-Prepackaged Software
ExchangeNasdaq

Data coverage

Local Form 4 history982 transaction lines from 2020-01-02 to 2026-09-02
5 P purchase lines · 398 S sale lines · 579 other lines
SEC company submissionsOpen SEC filings ↗

Local ledger as of 2026-10-18. Mapping status is an audit field and does not erase SEC filing evidence.