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

Atlanta Braves Holdings, Inc.

BATRK · Nasdaq; OTC · CIK 0001958140 · Consumer Cyclical · Entertainment

INSIDER SIGNAL

No active buy signal

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

6 Form 4 transaction lines observed in the same window
3 sales · 3 option, withholding, award, gift or other lines

Last qualifying purchase2026-02-25 · MALONE JOHN C · $630.3K

WHY NO ACTIVE SIGNAL?

Purchase activityNone
Recent buyingNone
Recent salesLow
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
Robinson Jill L.EVP, CFO & Treasurer
○▼
Schiller Derek GordonEVP, Business
○▼
Heller Gregory JohnEVP, CLO & Secretary
○▼
● Purchase▼ Sale○ Other

—

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: 2026-02-25 · MALONE JOHN C.

Recent Form 4 activity

12Purchases
20Sales
23Other Form 4 lines
30SEC filings · 365 days
BUYING0 qualifying P line(s) · 180 days
SELLING3 sale line(s) · context only
OTHER3 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
-2.5%
3M
-4.4%
6M
+9.0%
12M
+22.8%

Volatility & liquidity

Volatility
20.6%
Beta
—
Avg daily value
USD 26.6M

Valuation

Market cap
—
P/E
—

Fundamentals

Profit margin
-3.2%
ROE
-4.4%
Industry
Entertainment

Market data

Price data up to: 2026-10-15 · Price source: OpenBB/yfinance; volume from price cache (yfinance) · From SEC filings: Profit margin, ROE · Fiscal year ended: 2025-12-31 · Status: PASS

Short interest

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

Shares short
3,849,052
Previous report
3,828,706
Avg daily volume
559,470
Days to cover
6.9

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
2026-02-25MALONE JOHN CPurchase (P)Series B Common Stock10,868USD 58.00USD 630,344SEC filing ↗
2026-02-05MALONE JOHN CPurchase (P)Series A Common Stock35,000USD 44.23USD 1,548,050SEC filing ↗
2026-02-04MALONE JOHN CPurchase (P)Series B Common Stock3,669USD 48.17USD 176,736SEC filing ↗
2025-11-19MALONE JOHN CPurchase (P)Series A Common Stock2,259USD 42.00USD 94,878SEC filing ↗
2025-11-18MALONE JOHN CPurchase (P)Series A Common Stock4,631USD 41.99USD 194,456SEC filing ↗
2025-11-17MALONE JOHN CPurchase (P)Series A Common Stock28,567USD 41.97USD 1,198,957SEC filing ↗
2025-11-14MALONE JOHN CPurchase (P)Series A Common Stock18,787USD 41.97USD 788,490SEC filing ↗
2025-11-13MALONE JOHN CPurchase (P)Series A Common Stock1,600USD 41.99USD 67,184SEC filing ↗
2025-11-10MALONE JOHN CPurchase (P)Series A Common Stock3,840USD 41.99USD 161,242SEC filing ↗
2025-11-07MALONE JOHN CPurchase (P)Series A Common Stock23,200USD 41.96USD 973,472SEC filing ↗
2025-11-06MALONE JOHN CPurchase (P)Series A Common Stock31,431USD 41.95USD 1,318,530SEC filing ↗
2025-10-27MALONE JOHN CPurchase (P)Series A Common Stock840USD 41.99USD 35,272SEC filing ↗
2025-05-28Associated Capital Group, Inc.; GABELLI MARIO J; GAMCO INVESTORS, INC. ET AL; GGCP, INC.Purchase (P)Series A Common Stock1,549USD 43.45USD 67,304SEC filing ↗
2025-05-23Associated Capital Group, Inc.; GABELLI MARIO J; GAMCO INVESTORS, INC. ET AL; GGCP, INC.Purchase (P)Series A Common Stock451USD 43.45USD 19,596SEC filing ↗
2025-04-21MALONE JOHN CPurchase (P)Series A Common Stock8,371USD 41.94USD 351,080SEC filing ↗

Form 4 evidence

55 transaction lines in the latest 365-day window; 198 in local history.

DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-09-30Schiller Derek GordonSale (S)Series C Common Stock175,395USD 53.20USD 9,331,014SEC filing ↗
2026-09-30Schiller Derek GordonOption exercise / conversion (M)Series C Common Stock175,395USD 27.18USD 4,767,236SEC filing ↗
2026-09-29Heller Gregory JohnSale (S)Series C Common Stock80,263USD 53.89USD 4,325,373SEC filing ↗
Show recent Form 4 evidence (30 grouped rows)
DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-09-30Schiller Derek GordonSale (S)Series C Common Stock175,395USD 53.20USD 9,331,014SEC filing ↗
2026-09-30Schiller Derek GordonOption exercise / conversion (M)Series C Common Stock175,395USD 27.18USD 4,767,236SEC filing ↗
2026-09-29Heller Gregory JohnSale (S)Series C Common Stock80,263USD 53.89USD 4,325,373SEC filing ↗
2026-09-29Heller Gregory JohnOption exercise / conversion (M)Series C Common Stock80,263USD 27.18USD 2,181,548SEC filing ↗
2026-08-19Robinson Jill L.Sale (S)Series C Common Stock30,263USD 52.84USD 1,599,097SEC filing ↗
2026-08-19Robinson Jill L.Option exercise / conversion (M)Series C Common Stock30,263USD 27.18USD 822,548SEC filing ↗
2026-03-02Associated Capital Group, Inc.; GABELLI MARIO J; GAMCO INVESTORS, INC. ET AL; GGCP, INC.Sale (S)Series A Common Stock500USD 48.20USD 24,100SEC filing ↗
2026-02-25MALONE JOHN CSale (S)Series C Common Stock14,614USD 43.13USD 630,302SEC filing ↗
2026-02-25MALONE JOHN CPurchase (P)Series B Common Stock10,868USD 58.00USD 630,344SEC filing ↗
2026-02-13Robinson Jill L.Sale (S)Series C Common Stock60,000USD 42.00USD 2,520,000SEC filing ↗
2026-02-13Robinson Jill L.Option exercise / conversion (M)Series C Common Stock60,000USD 27.18USD 1,630,800SEC filing ↗
2026-02-05MALONE JOHN CPurchase (P)Series A Common Stock35,000USD 44.23USD 1,548,050SEC filing ↗
2026-02-04MALONE JOHN CPurchase (P)Series B Common Stock3,669USD 48.17USD 176,736SEC filing ↗
2026-02-02Robinson Jill L.Sale (S)Series C Common Stock20,000USD 40.00USD 800,000SEC filing ↗
2026-02-02Robinson Jill L.Option exercise / conversion (M)Series C Common Stock20,000USD 27.18USD 543,600SEC filing ↗
2025-12-12Schiller Derek GordonSale (S)Series C Common Stock4,874USD 39.73USD 193,644SEC filing ↗
2025-12-12Robinson Jill L.Sale (S)Series C Common Stock3,830USD 39.70USD 152,051SEC filing ↗
2025-12-12Rhodes DeRetta C.Sale (S)Series C Common Stock826USD 39.71USD 32,800SEC filing ↗
2025-12-12Plant Michael P.Sale (S)Series C Common Stock4,874USD 39.74USD 193,693SEC filing ↗
2025-12-12MCGUIRK TERENCE FSale (S)Series C Common Stock6,688USD 39.72USD 265,647SEC filing ↗
2025-12-12Heller Gregory JohnSale (S)Series C Common Stock7,423USD 39.71USD 294,767SEC filing ↗
2025-12-11Schiller Derek GordonOption exercise / conversion (M)Series C Common Stock11,142USD 0.00USD 0SEC filing ↗
2025-12-11Robinson Jill L.Option exercise / conversion (M)Series C Common Stock7,660USD 0.00USD 0SEC filing ↗
2025-12-11Rhodes DeRetta C.Option exercise / conversion (M)Series C Common Stock1,880USD 0.00USD 0SEC filing ↗
2025-12-11Plant Michael P.Option exercise / conversion (M)Series C Common Stock11,142USD 0.00USD 0SEC filing ↗
2025-12-11MCGUIRK TERENCE FOption exercise / conversion (M)Series C Common Stock15,042USD 0.00USD 0SEC filing ↗
2025-12-11Heller Gregory JohnOption exercise / conversion (M)Series C Common Stock7,660USD 0.00USD 0SEC filing ↗
2025-12-05Schiller Derek GordonSale (S)Series C Common Stock8,343USD 38.63USD 322,290SEC filing ↗
2025-12-05Robinson Jill L.Sale (S)Series C Common Stock6,875USD 38.65USD 265,719SEC filing ↗
2025-12-05Rhodes DeRetta C.Sale (S)Series C Common Stock1,501USD 38.70USD 58,089SEC 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 · —
TickerBATRK
CIK0001958140
SectorConsumer Cyclical
IndustryEntertainment Yahoo Finance
SEC SIC7900 Services-Amusement & Recreation Services
ExchangeNasdaq; OTC

Data coverage

Local Form 4 history198 transaction lines from 2023-07-18 to 2026-09-30
46 P purchase lines · 50 S sale lines · 102 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.